25 |
* SUCH DAMAGE. |
* SUCH DAMAGE. |
26 |
* |
* |
27 |
* |
* |
28 |
* $Id: machine.c,v 1.406 2005/04/06 23:13:37 debug Exp $ |
* $Id: machine.c,v 1.611 2005/11/23 23:31:34 debug Exp $ |
29 |
* |
* |
30 |
* Emulation of specific machines. |
* Emulation of specific machines. |
31 |
* |
* |
51 |
#include <unistd.h> |
#include <unistd.h> |
52 |
|
|
53 |
#include "arcbios.h" |
#include "arcbios.h" |
54 |
|
#include "bus_isa.h" |
55 |
#include "bus_pci.h" |
#include "bus_pci.h" |
56 |
#include "cpu.h" |
#include "cpu.h" |
|
#include "cpu_mips.h" |
|
57 |
#include "device.h" |
#include "device.h" |
58 |
#include "devices.h" |
#include "devices.h" |
59 |
#include "diskimage.h" |
#include "diskimage.h" |
65 |
#include "net.h" |
#include "net.h" |
66 |
#include "symbol.h" |
#include "symbol.h" |
67 |
|
|
68 |
|
/* For Alpha emulation: */ |
69 |
|
#include "alpha_rpb.h" |
70 |
|
|
71 |
|
/* For CATS emulation: */ |
72 |
|
#include "cyclone_boot.h" |
73 |
|
|
74 |
/* For SGI and ARC emulation: */ |
/* For SGI and ARC emulation: */ |
75 |
#include "sgi_arcbios.h" |
#include "sgi_arcbios.h" |
|
#include "arcbios_other.h" |
|
76 |
#include "crimereg.h" |
#include "crimereg.h" |
77 |
|
|
78 |
|
/* For evbmips emulation: */ |
79 |
|
#include "maltareg.h" |
80 |
|
|
81 |
/* For DECstation emulation: */ |
/* For DECstation emulation: */ |
82 |
#include "dec_prom.h" |
#include "dec_prom.h" |
83 |
#include "dec_bootinfo.h" |
#include "dec_bootinfo.h" |
92 |
#include "hpc_bootinfo.h" |
#include "hpc_bootinfo.h" |
93 |
#include "vripreg.h" |
#include "vripreg.h" |
94 |
|
|
95 |
|
#define BOOTSTR_BUFLEN 1000 |
96 |
|
#define BOOTARG_BUFLEN 2000 |
97 |
|
#define ETHERNET_STRING_MAXLEN 40 |
98 |
|
|
99 |
struct machine_entry_subtype { |
struct machine_entry_subtype { |
100 |
int machine_subtype;/* Old-style subtype */ |
int machine_subtype;/* Old-style subtype */ |
118 |
struct machine_entry_subtype **subtype; |
struct machine_entry_subtype **subtype; |
119 |
}; |
}; |
120 |
|
|
121 |
|
|
122 |
|
/* See main.c: */ |
123 |
|
extern int quiet_mode; |
124 |
|
|
125 |
|
|
126 |
/* This is initialized by machine_init(): */ |
/* This is initialized by machine_init(): */ |
127 |
static struct machine_entry *first_machine_entry = NULL; |
static struct machine_entry *first_machine_entry = NULL; |
128 |
|
|
149 |
m->name = strdup(name); |
m->name = strdup(name); |
150 |
|
|
151 |
/* Sane default values: */ |
/* Sane default values: */ |
152 |
m->serial_nr = 0; |
m->serial_nr = 1; |
153 |
m->machine_type = MACHINE_NONE; |
m->machine_type = MACHINE_NONE; |
154 |
m->machine_subtype = MACHINE_NONE; |
m->machine_subtype = MACHINE_NONE; |
155 |
|
#ifdef BINTRANS |
156 |
m->bintrans_enable = 1; |
m->bintrans_enable = 1; |
157 |
|
m->old_bintrans_enable = 1; |
158 |
|
#endif |
159 |
|
m->arch_pagesize = 4096; /* Should be overriden in |
160 |
|
emul.c for other pagesizes. */ |
161 |
|
m->dyntrans_alignment_check = 1; |
162 |
m->prom_emulation = 1; |
m->prom_emulation = 1; |
163 |
m->speed_tricks = 1; |
m->speed_tricks = 1; |
164 |
m->byte_order_override = NO_BYTE_ORDER_OVERRIDE; |
m->byte_order_override = NO_BYTE_ORDER_OVERRIDE; |
166 |
m->boot_string_argument = NULL; |
m->boot_string_argument = NULL; |
167 |
m->automatic_clock_adjustment = 1; |
m->automatic_clock_adjustment = 1; |
168 |
m->x11_scaledown = 1; |
m->x11_scaledown = 1; |
169 |
|
m->x11_scaleup = 1; |
170 |
m->n_gfx_cards = 1; |
m->n_gfx_cards = 1; |
171 |
m->dbe_on_nonexistant_memaccess = 1; |
m->dbe_on_nonexistant_memaccess = 1; |
172 |
m->show_symbolic_register_names = 1; |
m->show_symbolic_register_names = 1; |
190 |
int *type, int *subtype, int *arch) |
int *type, int *subtype, int *arch) |
191 |
{ |
{ |
192 |
struct machine_entry *me; |
struct machine_entry *me; |
193 |
int i, j, k; |
int i, j, k, nmatches = 0; |
194 |
|
|
195 |
*type = MACHINE_NONE; |
*type = MACHINE_NONE; |
196 |
*subtype = 0; |
*subtype = 0; |
197 |
|
|
198 |
|
/* Check stype, and optionally ssubtype: */ |
199 |
me = first_machine_entry; |
me = first_machine_entry; |
200 |
while (me != NULL) { |
while (me != NULL) { |
201 |
for (i=0; i<me->n_aliases; i++) |
for (i=0; i<me->n_aliases; i++) |
219 |
return 1; |
return 1; |
220 |
} |
} |
221 |
|
|
222 |
fatal("unknown subtype '%s' for emulation" |
fatal("Unknown subtype '%s' for emulation" |
223 |
" '%s'\n", ssubtype, stype); |
" '%s'\n", ssubtype, stype); |
224 |
|
if (!ssubtype[0]) |
225 |
|
fatal("(Maybe you forgot the -e" |
226 |
|
" command line option?)\n"); |
227 |
exit(1); |
exit(1); |
228 |
} |
} |
229 |
|
|
230 |
me = me->next; |
me = me->next; |
231 |
} |
} |
232 |
|
|
233 |
fatal("machine_name_to_type(): unknown emulation type '%s' (", stype); |
/* Not found? Then just check ssubtype: */ |
234 |
if (ssubtype == NULL) |
me = first_machine_entry; |
235 |
fatal("no subtype)\n"); |
while (me != NULL) { |
236 |
else |
if (me->n_subtypes == 0) { |
237 |
fatal("subtype '%s')\n", ssubtype); |
me = me->next; |
238 |
|
continue; |
239 |
|
} |
240 |
|
|
241 |
|
/* Check for subtype: */ |
242 |
|
for (j=0; j<me->n_subtypes; j++) |
243 |
|
for (k=0; k<me->subtype[j]->n_aliases; k++) |
244 |
|
if (strcasecmp(ssubtype, me->subtype[j]-> |
245 |
|
aliases[k]) == 0) { |
246 |
|
*type = me->machine_type; |
247 |
|
*arch = me->arch; |
248 |
|
*subtype = me->subtype[j]-> |
249 |
|
machine_subtype; |
250 |
|
nmatches ++; |
251 |
|
} |
252 |
|
|
253 |
|
me = me->next; |
254 |
|
} |
255 |
|
|
256 |
|
switch (nmatches) { |
257 |
|
case 0: fatal("\nSorry, emulation \"%s\"", stype); |
258 |
|
if (ssubtype != NULL && ssubtype[0] != '\0') |
259 |
|
fatal(" (subtype \"%s\")", ssubtype); |
260 |
|
fatal(" is unknown.\n"); |
261 |
|
break; |
262 |
|
case 1: return 1; |
263 |
|
default:fatal("\nSorry, multiple matches for \"%s\"", stype); |
264 |
|
if (ssubtype != NULL && ssubtype[0] != '\0') |
265 |
|
fatal(" (subtype \"%s\")", ssubtype); |
266 |
|
fatal(".\n"); |
267 |
|
} |
268 |
|
|
269 |
|
*type = MACHINE_NONE; |
270 |
|
*subtype = 0; |
271 |
|
|
272 |
|
fatal("Use the -H command line option to get a list of " |
273 |
|
"available types and subtypes.\n\n"); |
274 |
|
|
|
fatal("Use the -H command line option to get a list of available" |
|
|
" types and subtypes.\n"); |
|
275 |
return 0; |
return 0; |
276 |
} |
} |
277 |
|
|
393 |
|
|
394 |
|
|
395 |
/* |
/* |
396 |
|
* add_environment_string_dual(): |
397 |
|
* |
398 |
|
* Add "dual" environment strings, one for the variable name and one for the |
399 |
|
* value, and update pointers afterwards. |
400 |
|
*/ |
401 |
|
void add_environment_string_dual(struct cpu *cpu, |
402 |
|
uint64_t *ptrp, uint64_t *addrp, char *s1, char *s2) |
403 |
|
{ |
404 |
|
uint64_t ptr = *ptrp, addr = *addrp; |
405 |
|
|
406 |
|
store_32bit_word(cpu, ptr, addr); |
407 |
|
ptr += sizeof(uint32_t); |
408 |
|
if (addr != 0) { |
409 |
|
store_string(cpu, addr, s1); |
410 |
|
addr += strlen(s1) + 1; |
411 |
|
} |
412 |
|
store_32bit_word(cpu, ptr, addr); |
413 |
|
ptr += sizeof(uint32_t); |
414 |
|
if (addr != 0) { |
415 |
|
store_string(cpu, addr, s2); |
416 |
|
addr += strlen(s2) + 1; |
417 |
|
} |
418 |
|
|
419 |
|
*ptrp = ptr; |
420 |
|
*addrp = addr; |
421 |
|
} |
422 |
|
|
423 |
|
|
424 |
|
/* |
425 |
* store_64bit_word(): |
* store_64bit_word(): |
426 |
* |
* |
427 |
* Stores a 64-bit word in emulated RAM. Byte order is taken into account. |
* Stores a 64-bit word in emulated RAM. Byte order is taken into account. |
461 |
int store_32bit_word(struct cpu *cpu, uint64_t addr, uint64_t data32) |
int store_32bit_word(struct cpu *cpu, uint64_t addr, uint64_t data32) |
462 |
{ |
{ |
463 |
unsigned char data[4]; |
unsigned char data[4]; |
464 |
if ((addr >> 32) == 0) |
if (cpu->machine->arch == ARCH_MIPS && (addr >> 32) == 0) |
465 |
addr = (int64_t)(int32_t)addr; |
addr = (int64_t)(int32_t)addr; |
466 |
data[0] = (data32 >> 24) & 255; |
data[0] = (data32 >> 24) & 255; |
467 |
data[1] = (data32 >> 16) & 255; |
data[1] = (data32 >> 16) & 255; |
486 |
int store_16bit_word(struct cpu *cpu, uint64_t addr, uint64_t data16) |
int store_16bit_word(struct cpu *cpu, uint64_t addr, uint64_t data16) |
487 |
{ |
{ |
488 |
unsigned char data[2]; |
unsigned char data[2]; |
489 |
if ((addr >> 32) == 0) |
if (cpu->machine->arch == ARCH_MIPS && (addr >> 32) == 0) |
490 |
addr = (int64_t)(int32_t)addr; |
addr = (int64_t)(int32_t)addr; |
491 |
data[0] = (data16 >> 8) & 255; |
data[0] = (data16 >> 8) & 255; |
492 |
data[1] = (data16) & 255; |
data[1] = (data16) & 255; |
505 |
*/ |
*/ |
506 |
void store_buf(struct cpu *cpu, uint64_t addr, char *s, size_t len) |
void store_buf(struct cpu *cpu, uint64_t addr, char *s, size_t len) |
507 |
{ |
{ |
508 |
if ((addr >> 32) == 0) |
int psize = 1024; /* 1024 256 64 16 4 1 */ |
509 |
|
|
510 |
|
if (cpu->machine->arch == ARCH_MIPS && (addr >> 32) == 0) |
511 |
addr = (int64_t)(int32_t)addr; |
addr = (int64_t)(int32_t)addr; |
|
if ((addr & 7) == 0 && (((size_t)s) & 7) == 0) { |
|
|
while (len >= 8) { |
|
|
cpu->memory_rw(cpu, cpu->mem, addr, (unsigned char *)s, |
|
|
8, MEM_WRITE, CACHE_DATA); |
|
|
addr += 8; |
|
|
s += 8; |
|
|
len -= 8; |
|
|
} |
|
|
} |
|
512 |
|
|
513 |
if ((addr & 3) == 0 && (((size_t)s) & 3) == 0) { |
while (len != 0) { |
514 |
while (len >= 4) { |
if ((addr & (psize-1)) == 0) { |
515 |
cpu->memory_rw(cpu, cpu->mem, addr, (unsigned char *)s, |
while (len >= psize) { |
516 |
4, MEM_WRITE, CACHE_DATA); |
cpu->memory_rw(cpu, cpu->mem, addr, |
517 |
addr += 4; |
(unsigned char *)s, psize, MEM_WRITE, |
518 |
s += 4; |
CACHE_DATA); |
519 |
len -= 4; |
addr += psize; |
520 |
|
s += psize; |
521 |
|
len -= psize; |
522 |
|
} |
523 |
} |
} |
524 |
|
psize >>= 2; |
525 |
} |
} |
526 |
|
|
527 |
while (len-- != 0) |
while (len-- != 0) |
560 |
{ |
{ |
561 |
unsigned char data[4]; |
unsigned char data[4]; |
562 |
|
|
563 |
if ((addr >> 32) == 0) |
if (cpu->machine->arch == ARCH_MIPS && (addr >> 32) == 0) |
564 |
addr = (int64_t)(int32_t)addr; |
addr = (int64_t)(int32_t)addr; |
565 |
cpu->memory_rw(cpu, cpu->mem, |
cpu->memory_rw(cpu, cpu->mem, |
566 |
addr, data, sizeof(data), MEM_READ, CACHE_DATA); |
addr, data, sizeof(data), MEM_READ, CACHE_DATA); |
575 |
|
|
576 |
|
|
577 |
/* |
/* |
578 |
|
* load_16bit_word(): |
579 |
|
* |
580 |
|
* Helper function. Prints a warning and returns 0, if the read failed. |
581 |
|
* Emulated byte order is taken into account. |
582 |
|
*/ |
583 |
|
uint16_t load_16bit_word(struct cpu *cpu, uint64_t addr) |
584 |
|
{ |
585 |
|
unsigned char data[2]; |
586 |
|
|
587 |
|
if (cpu->machine->arch == ARCH_MIPS && (addr >> 32) == 0) |
588 |
|
addr = (int64_t)(int32_t)addr; |
589 |
|
cpu->memory_rw(cpu, cpu->mem, |
590 |
|
addr, data, sizeof(data), MEM_READ, CACHE_DATA); |
591 |
|
|
592 |
|
if (cpu->byte_order == EMUL_LITTLE_ENDIAN) { |
593 |
|
int tmp = data[0]; data[0] = data[1]; data[1] = tmp; |
594 |
|
} |
595 |
|
|
596 |
|
return (data[0] << 8) + data[1]; |
597 |
|
} |
598 |
|
|
599 |
|
|
600 |
|
/* |
601 |
* store_64bit_word_in_host(): |
* store_64bit_word_in_host(): |
602 |
* |
* |
603 |
* Stores a 64-bit word in the _host's_ RAM. Emulated byte order is taken |
* Stores a 64-bit word in the _host's_ RAM. Emulated byte order is taken |
681 |
|
|
682 |
if (assrt) { |
if (assrt) { |
683 |
/* OR in the irq_nr into the CSR: */ |
/* OR in the irq_nr into the CSR: */ |
684 |
m->kn02_csr->csr[0] |= irq_nr; |
m->md_int.kn02_csr->csr[0] |= irq_nr; |
685 |
} else { |
} else { |
686 |
/* AND out the irq_nr from the CSR: */ |
/* AND out the irq_nr from the CSR: */ |
687 |
m->kn02_csr->csr[0] &= ~irq_nr; |
m->md_int.kn02_csr->csr[0] &= ~irq_nr; |
688 |
} |
} |
689 |
|
|
690 |
current = m->kn02_csr->csr[0] & m->kn02_csr->csr[2]; |
current = m->md_int.kn02_csr->csr[0] & m->md_int.kn02_csr->csr[2]; |
691 |
if (current == 0) |
if (current == 0) |
692 |
cpu_interrupt_ack(cpu, 2); |
cpu_interrupt_ack(cpu, 2); |
693 |
else |
else |
706 |
/* debug("kmin_interrupt(): irq_nr=%i assrt=%i\n", irq_nr, assrt); */ |
/* debug("kmin_interrupt(): irq_nr=%i assrt=%i\n", irq_nr, assrt); */ |
707 |
|
|
708 |
if (assrt) |
if (assrt) |
709 |
m->dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] |= irq_nr; |
m->md_int.dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] |= irq_nr; |
710 |
else |
else |
711 |
m->dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] &= ~irq_nr; |
m->md_int.dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] &= ~irq_nr; |
712 |
|
|
713 |
if (m->dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] |
if (m->md_int.dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] |
714 |
& m->dec_ioasic_data->reg[(IOASIC_IMSK - IOASIC_SLOT_1_START) / 0x10]) |
& m->md_int.dec_ioasic_data->reg[(IOASIC_IMSK - IOASIC_SLOT_1_START) / 0x10]) |
715 |
cpu_interrupt(cpu, KMIN_INT_TC3); |
cpu_interrupt(cpu, KMIN_INT_TC3); |
716 |
else |
else |
717 |
cpu_interrupt_ack(cpu, KMIN_INT_TC3); |
cpu_interrupt_ack(cpu, KMIN_INT_TC3); |
727 |
/* debug("kn03_interrupt(): irq_nr=0x%x assrt=%i\n", irq_nr, assrt); */ |
/* debug("kn03_interrupt(): irq_nr=0x%x assrt=%i\n", irq_nr, assrt); */ |
728 |
|
|
729 |
if (assrt) |
if (assrt) |
730 |
m->dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] |= irq_nr; |
m->md_int.dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] |= irq_nr; |
731 |
else |
else |
732 |
m->dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] &= ~irq_nr; |
m->md_int.dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] &= ~irq_nr; |
733 |
|
|
734 |
if (m->dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] |
if (m->md_int.dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] |
735 |
& m->dec_ioasic_data->reg[(IOASIC_IMSK - IOASIC_SLOT_1_START) / 0x10]) |
& m->md_int.dec_ioasic_data->reg[(IOASIC_IMSK - IOASIC_SLOT_1_START) / 0x10]) |
736 |
cpu_interrupt(cpu, KN03_INT_ASIC); |
cpu_interrupt(cpu, KN03_INT_ASIC); |
737 |
else |
else |
738 |
cpu_interrupt_ack(cpu, KN03_INT_ASIC); |
cpu_interrupt_ack(cpu, KN03_INT_ASIC); |
749 |
debug("maxine_interrupt(): irq_nr=0x%x assrt=%i\n", irq_nr, assrt); |
debug("maxine_interrupt(): irq_nr=0x%x assrt=%i\n", irq_nr, assrt); |
750 |
|
|
751 |
if (assrt) |
if (assrt) |
752 |
m->dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) |
m->md_int.dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) |
753 |
/ 0x10] |= irq_nr; |
/ 0x10] |= irq_nr; |
754 |
else |
else |
755 |
m->dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) |
m->md_int.dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) |
756 |
/ 0x10] &= ~irq_nr; |
/ 0x10] &= ~irq_nr; |
757 |
|
|
758 |
if (m->dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] |
if (m->md_int.dec_ioasic_data->reg[(IOASIC_INTR - IOASIC_SLOT_1_START) / 0x10] |
759 |
& m->dec_ioasic_data->reg[(IOASIC_IMSK - IOASIC_SLOT_1_START) |
& m->md_int.dec_ioasic_data->reg[(IOASIC_IMSK - IOASIC_SLOT_1_START) |
760 |
/ 0x10]) |
/ 0x10]) |
761 |
cpu_interrupt(cpu, XINE_INT_TC3); |
cpu_interrupt(cpu, XINE_INT_TC3); |
762 |
else |
else |
771 |
{ |
{ |
772 |
int r2 = 0; |
int r2 = 0; |
773 |
|
|
774 |
m->kn230_csr->csr |= irq_nr; |
m->md_int.kn230_csr->csr |= irq_nr; |
775 |
|
|
776 |
switch (irq_nr) { |
switch (irq_nr) { |
777 |
case KN230_CSR_INTR_SII: |
case KN230_CSR_INTR_SII: |
789 |
|
|
790 |
if (assrt) { |
if (assrt) { |
791 |
/* OR in the irq_nr mask into the CSR: */ |
/* OR in the irq_nr mask into the CSR: */ |
792 |
m->kn230_csr->csr |= irq_nr; |
m->md_int.kn230_csr->csr |= irq_nr; |
793 |
|
|
794 |
/* Assert MIPS interrupt 2 or 3: */ |
/* Assert MIPS interrupt 2 or 3: */ |
795 |
cpu_interrupt(cpu, r2); |
cpu_interrupt(cpu, r2); |
796 |
} else { |
} else { |
797 |
/* AND out the irq_nr mask from the CSR: */ |
/* AND out the irq_nr mask from the CSR: */ |
798 |
m->kn230_csr->csr &= ~irq_nr; |
m->md_int.kn230_csr->csr &= ~irq_nr; |
799 |
|
|
800 |
/* If the CSR interrupt bits are all zero, |
/* If the CSR interrupt bits are all zero, |
801 |
clear the bit in the cause register as well. */ |
clear the bit in the cause register as well. */ |
802 |
if (r2 == 2) { |
if (r2 == 2) { |
803 |
/* irq 2: */ |
/* irq 2: */ |
804 |
if ((m->kn230_csr->csr & (KN230_CSR_INTR_DZ0 |
if ((m->md_int.kn230_csr->csr & (KN230_CSR_INTR_DZ0 |
805 |
| KN230_CSR_INTR_OPT0 | KN230_CSR_INTR_OPT1)) == 0) |
| KN230_CSR_INTR_OPT0 | KN230_CSR_INTR_OPT1)) == 0) |
806 |
cpu_interrupt_ack(cpu, r2); |
cpu_interrupt_ack(cpu, r2); |
807 |
} else { |
} else { |
808 |
/* irq 3: */ |
/* irq 3: */ |
809 |
if ((m->kn230_csr->csr & (KN230_CSR_INTR_SII | |
if ((m->md_int.kn230_csr->csr & (KN230_CSR_INTR_SII | |
810 |
KN230_CSR_INTR_LANCE)) == 0) |
KN230_CSR_INTR_LANCE)) == 0) |
811 |
cpu_interrupt_ack(cpu, r2); |
cpu_interrupt_ack(cpu, r2); |
812 |
} |
} |
840 |
|
|
841 |
if (isa) { |
if (isa) { |
842 |
if (assrt) |
if (assrt) |
843 |
m->jazz_data->isa_int_asserted |= irq; |
m->md_int.jazz_data->isa_int_asserted |= irq; |
844 |
else |
else |
845 |
m->jazz_data->isa_int_asserted &= ~irq; |
m->md_int.jazz_data->isa_int_asserted &= ~irq; |
846 |
} else { |
} else { |
847 |
if (assrt) |
if (assrt) |
848 |
m->jazz_data->int_asserted |= irq; |
m->md_int.jazz_data->int_asserted |= irq; |
849 |
else |
else |
850 |
m->jazz_data->int_asserted &= ~irq; |
m->md_int.jazz_data->int_asserted &= ~irq; |
851 |
} |
} |
852 |
|
|
853 |
/* debug(" %08x %08x\n", m->jazz_data->int_asserted, |
/* debug(" %08x %08x\n", m->md_int.jazz_data->int_asserted, |
854 |
m->jazz_data->int_enable_mask); */ |
m->md_int.jazz_data->int_enable_mask); */ |
855 |
/* debug(" %08x %08x\n", m->jazz_data->isa_int_asserted, |
/* debug(" %08x %08x\n", m->md_int.jazz_data->isa_int_asserted, |
856 |
m->jazz_data->isa_int_enable_mask); */ |
m->md_int.jazz_data->isa_int_enable_mask); */ |
857 |
|
|
858 |
if (m->jazz_data->int_asserted /* & m->jazz_data->int_enable_mask */ |
if (m->md_int.jazz_data->int_asserted |
859 |
& ~0x8000 ) |
/* & m->md_int.jazz_data->int_enable_mask */ & ~0x8000 ) |
860 |
cpu_interrupt(cpu, 3); |
cpu_interrupt(cpu, 3); |
861 |
else |
else |
862 |
cpu_interrupt_ack(cpu, 3); |
cpu_interrupt_ack(cpu, 3); |
863 |
|
|
864 |
if (m->jazz_data->isa_int_asserted & m->jazz_data->isa_int_enable_mask) |
if (m->md_int.jazz_data->isa_int_asserted & |
865 |
|
m->md_int.jazz_data->isa_int_enable_mask) |
866 |
cpu_interrupt(cpu, 4); |
cpu_interrupt(cpu, 4); |
867 |
else |
else |
868 |
cpu_interrupt_ack(cpu, 4); |
cpu_interrupt_ack(cpu, 4); |
869 |
|
|
870 |
/* TODO: this "15" (0x8000) is the timer... fix this? */ |
/* TODO: this "15" (0x8000) is the timer... fix this? */ |
871 |
if (m->jazz_data->int_asserted & 0x8000) |
if (m->md_int.jazz_data->int_asserted & 0x8000) |
872 |
cpu_interrupt(cpu, 6); |
cpu_interrupt(cpu, 6); |
873 |
else |
else |
874 |
cpu_interrupt_ack(cpu, 6); |
cpu_interrupt_ack(cpu, 6); |
893 |
giu_irq = irq_nr - 32; |
giu_irq = irq_nr - 32; |
894 |
|
|
895 |
if (assrt) |
if (assrt) |
896 |
m->vr41xx_data->giuint |= (1 << giu_irq); |
m->md_int.vr41xx_data->giuint |= (1 << giu_irq); |
897 |
else |
else |
898 |
m->vr41xx_data->giuint &= ~(1 << giu_irq); |
m->md_int.vr41xx_data->giuint &= ~(1 << giu_irq); |
899 |
} |
} |
900 |
|
|
901 |
/* TODO: This is wrong. What about GIU bit 8? */ |
/* TODO: This is wrong. What about GIU bit 8? */ |
903 |
if (irq_nr != 8) { |
if (irq_nr != 8) { |
904 |
/* If any GIU bit is asserted, then assert the main |
/* If any GIU bit is asserted, then assert the main |
905 |
GIU interrupt: */ |
GIU interrupt: */ |
906 |
if (m->vr41xx_data->giuint & m->vr41xx_data->giumask) |
if (m->md_int.vr41xx_data->giuint & |
907 |
|
m->md_int.vr41xx_data->giumask) |
908 |
vr41xx_interrupt(m, cpu, 8 + 8, 1); |
vr41xx_interrupt(m, cpu, 8 + 8, 1); |
909 |
else |
else |
910 |
vr41xx_interrupt(m, cpu, 8 + 8, 0); |
vr41xx_interrupt(m, cpu, 8 + 8, 0); |
915 |
|
|
916 |
if (irq_nr < 16) { |
if (irq_nr < 16) { |
917 |
if (assrt) |
if (assrt) |
918 |
m->vr41xx_data->sysint1 |= (1 << irq_nr); |
m->md_int.vr41xx_data->sysint1 |= (1 << irq_nr); |
919 |
else |
else |
920 |
m->vr41xx_data->sysint1 &= ~(1 << irq_nr); |
m->md_int.vr41xx_data->sysint1 &= ~(1 << irq_nr); |
921 |
} else if (irq_nr < 32) { |
} else if (irq_nr < 32) { |
922 |
irq_nr -= 16; |
irq_nr -= 16; |
923 |
if (assrt) |
if (assrt) |
924 |
m->vr41xx_data->sysint2 |= (1 << irq_nr); |
m->md_int.vr41xx_data->sysint2 |= (1 << irq_nr); |
925 |
else |
else |
926 |
m->vr41xx_data->sysint2 &= ~(1 << irq_nr); |
m->md_int.vr41xx_data->sysint2 &= ~(1 << irq_nr); |
927 |
} |
} |
928 |
|
|
929 |
/* TODO: Which hardware interrupt pin? */ |
/* TODO: Which hardware interrupt pin? */ |
930 |
|
|
931 |
/* debug(" sysint1=%04x mask=%04x, sysint2=%04x mask=%04x\n", |
/* debug(" sysint1=%04x mask=%04x, sysint2=%04x mask=%04x\n", |
932 |
m->vr41xx_data->sysint1, m->vr41xx_data->msysint1, |
m->md_int.vr41xx_data->sysint1, m->md_int.vr41xx_data->msysint1, |
933 |
m->vr41xx_data->sysint2, m->vr41xx_data->msysint2); */ |
m->md_int.vr41xx_data->sysint2, m->md_int.vr41xx_data->msysint2); */ |
934 |
|
|
935 |
if ((m->vr41xx_data->sysint1 & m->vr41xx_data->msysint1) | |
if ((m->md_int.vr41xx_data->sysint1 & m->md_int.vr41xx_data->msysint1) | |
936 |
(m->vr41xx_data->sysint2 & m->vr41xx_data->msysint2)) |
(m->md_int.vr41xx_data->sysint2 & m->md_int.vr41xx_data->msysint2)) |
937 |
cpu_interrupt(cpu, 2); |
cpu_interrupt(cpu, 2); |
938 |
else |
else |
939 |
cpu_interrupt_ack(cpu, 2); |
cpu_interrupt_ack(cpu, 2); |
942 |
|
|
943 |
/* |
/* |
944 |
* Playstation 2 interrupt routine: |
* Playstation 2 interrupt routine: |
945 |
|
* |
946 |
|
* irq_nr = 8 + x normal irq x |
947 |
|
* 8 + 16 + y dma irq y |
948 |
|
* 8 + 32 + 0 sbus irq 0 (pcmcia) |
949 |
|
* 8 + 32 + 1 sbus irq 1 (usb) |
950 |
*/ |
*/ |
951 |
void ps2_interrupt(struct machine *m, struct cpu *cpu, int irq_nr, int assrt) |
void ps2_interrupt(struct machine *m, struct cpu *cpu, int irq_nr, int assrt) |
952 |
{ |
{ |
953 |
irq_nr -= 8; |
irq_nr -= 8; |
954 |
debug("ps2_interrupt(): irq_nr=0x%x assrt=%i\n", irq_nr, assrt); |
debug("ps2_interrupt(): irq_nr=0x%x assrt=%i\n", irq_nr, assrt); |
955 |
|
|
956 |
if (assrt) { |
if (irq_nr >= 32) { |
957 |
/* OR into the INTR: */ |
int msk = 0; |
958 |
if (irq_nr < 0x10000) |
switch (irq_nr - 32) { |
959 |
m->ps2_data->intr |= irq_nr; |
case 0: /* PCMCIA: */ |
960 |
|
msk = 0x100; |
961 |
|
break; |
962 |
|
case 1: /* USB: */ |
963 |
|
msk = 0x400; |
964 |
|
break; |
965 |
|
default: |
966 |
|
fatal("ps2_interrupt(): bad irq_nr %i\n", irq_nr); |
967 |
|
} |
968 |
|
|
969 |
|
if (assrt) |
970 |
|
m->md_int.ps2_data->sbus_smflg |= msk; |
971 |
else |
else |
972 |
m->ps2_data->dmac_reg[0x601] |= (irq_nr >> 16); |
m->md_int.ps2_data->sbus_smflg &= ~msk; |
973 |
|
|
974 |
/* Assert interrupt: TODO: masks */ |
if (m->md_int.ps2_data->sbus_smflg != 0) |
975 |
if (irq_nr >= 0x10000) |
cpu_interrupt(cpu, 8 + 1); |
976 |
cpu_interrupt(cpu, 3); |
else |
977 |
|
cpu_interrupt_ack(cpu, 8 + 1); |
978 |
|
return; |
979 |
|
} |
980 |
|
|
981 |
|
if (assrt) { |
982 |
|
/* OR into the INTR: */ |
983 |
|
if (irq_nr < 16) |
984 |
|
m->md_int.ps2_data->intr |= (1 << irq_nr); |
985 |
else |
else |
986 |
cpu_interrupt(cpu, 2); |
m->md_int.ps2_data->dmac_reg[0x601] |= |
987 |
|
(1 << (irq_nr-16)); |
988 |
} else { |
} else { |
989 |
/* AND out of the INTR: */ |
/* AND out of the INTR: */ |
990 |
if (irq_nr < 0x10000) |
if (irq_nr < 16) |
991 |
m->ps2_data->intr &= ~irq_nr; |
m->md_int.ps2_data->intr &= ~(1 << irq_nr); |
992 |
else |
else |
993 |
m->ps2_data->dmac_reg[0x601] &= ~(irq_nr >> 16); |
m->md_int.ps2_data->dmac_reg[0x601] &= |
994 |
|
~(1 << (irq_nr-16)); |
|
/* TODO: masks */ |
|
|
if ((m->ps2_data->intr & 0xffff) == 0) |
|
|
cpu_interrupt_ack(cpu, 2); |
|
|
if ((m->ps2_data->dmac_reg[0x601] & 0xffff) == 0) |
|
|
cpu_interrupt_ack(cpu, 3); |
|
995 |
} |
} |
996 |
|
|
997 |
|
/* TODO: Hm? How about the mask? */ |
998 |
|
if (m->md_int.ps2_data->intr /* & m->md_int.ps2_data->imask */ ) |
999 |
|
cpu_interrupt(cpu, 2); |
1000 |
|
else |
1001 |
|
cpu_interrupt_ack(cpu, 2); |
1002 |
|
|
1003 |
|
/* TODO: mask? */ |
1004 |
|
if (m->md_int.ps2_data->dmac_reg[0x601] & 0xffff) |
1005 |
|
cpu_interrupt(cpu, 3); |
1006 |
|
else |
1007 |
|
cpu_interrupt_ack(cpu, 3); |
1008 |
} |
} |
1009 |
|
|
1010 |
|
|
1033 |
int ms = irq_nr / 64; |
int ms = irq_nr / 64; |
1034 |
uint32_t new = 1 << ms; |
uint32_t new = 1 << ms; |
1035 |
if (assrt) |
if (assrt) |
1036 |
m->sgi_ip22_data->reg[4] |= new; |
m->md_int.sgi_ip22_data->reg[4] |= new; |
1037 |
else |
else |
1038 |
m->sgi_ip22_data->reg[4] &= ~new; |
m->md_int.sgi_ip22_data->reg[4] &= ~new; |
1039 |
/* TODO: is this enough? */ |
/* TODO: is this enough? */ |
1040 |
irq_nr &= 63; |
irq_nr &= 63; |
1041 |
} |
} |
1042 |
|
|
1043 |
if (irq_nr < 32) { |
if (irq_nr < 32) { |
1044 |
if (assrt) |
if (assrt) |
1045 |
m->sgi_ip22_data->reg[0] |= newmask; |
m->md_int.sgi_ip22_data->reg[0] |= newmask; |
1046 |
else |
else |
1047 |
m->sgi_ip22_data->reg[0] &= ~newmask; |
m->md_int.sgi_ip22_data->reg[0] &= ~newmask; |
1048 |
} else { |
} else { |
1049 |
if (assrt) |
if (assrt) |
1050 |
m->sgi_ip22_data->reg[2] |= newmask; |
m->md_int.sgi_ip22_data->reg[2] |= newmask; |
1051 |
else |
else |
1052 |
m->sgi_ip22_data->reg[2] &= ~newmask; |
m->md_int.sgi_ip22_data->reg[2] &= ~newmask; |
1053 |
} |
} |
1054 |
|
|
1055 |
/* Read stat and mask for local0: */ |
/* Read stat and mask for local0: */ |
1056 |
stat = m->sgi_ip22_data->reg[0]; |
stat = m->md_int.sgi_ip22_data->reg[0]; |
1057 |
mask = m->sgi_ip22_data->reg[1]; |
mask = m->md_int.sgi_ip22_data->reg[1]; |
1058 |
if ((stat & mask) == 0) |
if ((stat & mask) == 0) |
1059 |
cpu_interrupt_ack(cpu, 2); |
cpu_interrupt_ack(cpu, 2); |
1060 |
else |
else |
1061 |
cpu_interrupt(cpu, 2); |
cpu_interrupt(cpu, 2); |
1062 |
|
|
1063 |
/* Read stat and mask for local1: */ |
/* Read stat and mask for local1: */ |
1064 |
stat = m->sgi_ip22_data->reg[2]; |
stat = m->md_int.sgi_ip22_data->reg[2]; |
1065 |
mask = m->sgi_ip22_data->reg[3]; |
mask = m->md_int.sgi_ip22_data->reg[3]; |
1066 |
if ((stat & mask) == 0) |
if ((stat & mask) == 0) |
1067 |
cpu_interrupt_ack(cpu, 3); |
cpu_interrupt_ack(cpu, 3); |
1068 |
else |
else |
1094 |
newmask = (int64_t)1 << irq_nr; |
newmask = (int64_t)1 << irq_nr; |
1095 |
|
|
1096 |
if (assrt) |
if (assrt) |
1097 |
m->sgi_ip30_data->isr |= newmask; |
m->md_int.sgi_ip30_data->isr |= newmask; |
1098 |
else |
else |
1099 |
m->sgi_ip30_data->isr &= ~newmask; |
m->md_int.sgi_ip30_data->isr &= ~newmask; |
1100 |
|
|
1101 |
just_assert_and_such: |
just_assert_and_such: |
1102 |
|
|
1106 |
cpu_interrupt_ack(cpu, 5); |
cpu_interrupt_ack(cpu, 5); |
1107 |
cpu_interrupt_ack(cpu, 6); |
cpu_interrupt_ack(cpu, 6); |
1108 |
|
|
1109 |
stat = m->sgi_ip30_data->isr; |
stat = m->md_int.sgi_ip30_data->isr; |
1110 |
mask = m->sgi_ip30_data->imask0; |
mask = m->md_int.sgi_ip30_data->imask0; |
1111 |
|
|
1112 |
if ((stat & mask) & 0x000000000000ffffULL) |
if ((stat & mask) & 0x000000000000ffffULL) |
1113 |
cpu_interrupt(cpu, 2); |
cpu_interrupt(cpu, 2); |
1138 |
* interrupt 2 should be asserted. |
* interrupt 2 should be asserted. |
1139 |
* |
* |
1140 |
* TODO: how should all this be done nicely? |
* TODO: how should all this be done nicely? |
|
* |
|
|
* TODO: mace interrupt mask |
|
1141 |
*/ |
*/ |
1142 |
|
|
1143 |
uint64_t crime_addr = CRIME_INTSTAT; |
uint64_t crime_addr = CRIME_INTSTAT; |
1144 |
uint64_t mace_addr = 0x14; |
uint64_t mace_addr = 0x10; |
1145 |
uint64_t crime_interrupts, crime_interrupts_mask, mace_interrupts; |
uint64_t crime_interrupts, crime_interrupts_mask; |
1146 |
|
uint64_t mace_interrupts, mace_interrupt_mask; |
1147 |
unsigned int i; |
unsigned int i; |
1148 |
unsigned char x[8]; |
unsigned char x[8]; |
1149 |
|
|
1150 |
|
/* Read current MACE interrupt assertions: */ |
1151 |
|
memcpy(x, m->md_int.ip32.mace_data->reg + mace_addr, |
1152 |
|
sizeof(uint64_t)); |
1153 |
|
mace_interrupts = 0; |
1154 |
|
for (i=0; i<sizeof(uint64_t); i++) { |
1155 |
|
mace_interrupts <<= 8; |
1156 |
|
mace_interrupts |= x[i]; |
1157 |
|
} |
1158 |
|
|
1159 |
|
/* Read current MACE interrupt mask: */ |
1160 |
|
memcpy(x, m->md_int.ip32.mace_data->reg + mace_addr + 8, |
1161 |
|
sizeof(uint64_t)); |
1162 |
|
mace_interrupt_mask = 0; |
1163 |
|
for (i=0; i<sizeof(uint64_t); i++) { |
1164 |
|
mace_interrupt_mask <<= 8; |
1165 |
|
mace_interrupt_mask |= x[i]; |
1166 |
|
} |
1167 |
|
|
1168 |
/* |
/* |
1169 |
* This mapping of both MACE and CRIME interrupts into the same |
* This mapping of both MACE and CRIME interrupts into the same |
1170 |
* 'int' is really ugly. |
* 'int' is really ugly. |
1176 |
* TODO: fix. |
* TODO: fix. |
1177 |
*/ |
*/ |
1178 |
if (irq_nr & MACE_PERIPH_SERIAL) { |
if (irq_nr & MACE_PERIPH_SERIAL) { |
|
/* Read current MACE interrupt bits: */ |
|
|
memcpy(x, m->mace_data->reg + mace_addr, sizeof(uint32_t)); |
|
|
mace_interrupts = 0; |
|
|
for (i=0; i<sizeof(uint32_t); i++) { |
|
|
/* SGI is big-endian... */ |
|
|
mace_interrupts <<= 8; |
|
|
mace_interrupts |= x[i]; |
|
|
} |
|
|
|
|
1179 |
if (assrt) |
if (assrt) |
1180 |
mace_interrupts |= (irq_nr & ~MACE_PERIPH_SERIAL); |
mace_interrupts |= (irq_nr & ~MACE_PERIPH_SERIAL); |
1181 |
else |
else |
1182 |
mace_interrupts &= ~(irq_nr & ~MACE_PERIPH_SERIAL); |
mace_interrupts &= ~(irq_nr & ~MACE_PERIPH_SERIAL); |
1183 |
|
|
|
/* Write back MACE interrupt bits: */ |
|
|
for (i=0; i<4; i++) |
|
|
x[3-i] = mace_interrupts >> (i*8); |
|
|
memcpy(m->mace_data->reg + mace_addr, x, sizeof(uint32_t)); |
|
|
|
|
1184 |
irq_nr = MACE_PERIPH_SERIAL; |
irq_nr = MACE_PERIPH_SERIAL; |
1185 |
if (mace_interrupts == 0) |
if ((mace_interrupts & mace_interrupt_mask) == 0) |
1186 |
assrt = 0; |
assrt = 0; |
1187 |
else |
else |
1188 |
assrt = 1; |
assrt = 1; |
1190 |
|
|
1191 |
/* Hopefully _MISC and _SERIAL will not be both on at the same time. */ |
/* Hopefully _MISC and _SERIAL will not be both on at the same time. */ |
1192 |
if (irq_nr & MACE_PERIPH_MISC) { |
if (irq_nr & MACE_PERIPH_MISC) { |
|
/* Read current MACE interrupt bits: */ |
|
|
memcpy(x, m->mace_data->reg + mace_addr, sizeof(uint32_t)); |
|
|
mace_interrupts = 0; |
|
|
for (i=0; i<sizeof(uint32_t); i++) { |
|
|
/* SGI is big-endian... */ |
|
|
mace_interrupts <<= 8; |
|
|
mace_interrupts |= x[i]; |
|
|
} |
|
|
|
|
1193 |
if (assrt) |
if (assrt) |
1194 |
mace_interrupts |= (irq_nr & ~MACE_PERIPH_MISC); |
mace_interrupts |= (irq_nr & ~MACE_PERIPH_MISC); |
1195 |
else |
else |
1196 |
mace_interrupts &= ~(irq_nr & ~MACE_PERIPH_MISC); |
mace_interrupts &= ~(irq_nr & ~MACE_PERIPH_MISC); |
1197 |
|
|
|
/* Write back MACE interrupt bits: */ |
|
|
for (i=0; i<4; i++) |
|
|
x[3-i] = mace_interrupts >> (i*8); |
|
|
memcpy(m->mace_data->reg + mace_addr, x, sizeof(uint32_t)); |
|
|
|
|
1198 |
irq_nr = MACE_PERIPH_MISC; |
irq_nr = MACE_PERIPH_MISC; |
1199 |
if (mace_interrupts == 0) |
if ((mace_interrupts & mace_interrupt_mask) == 0) |
1200 |
assrt = 0; |
assrt = 0; |
1201 |
else |
else |
1202 |
assrt = 1; |
assrt = 1; |
1203 |
} |
} |
1204 |
|
|
1205 |
|
/* Write back MACE interrupt assertions: */ |
1206 |
|
for (i=0; i<sizeof(uint64_t); i++) |
1207 |
|
x[7-i] = mace_interrupts >> (i*8); |
1208 |
|
memcpy(m->md_int.ip32.mace_data->reg + mace_addr, x, sizeof(uint64_t)); |
1209 |
|
|
1210 |
/* Read CRIME_INTSTAT: */ |
/* Read CRIME_INTSTAT: */ |
1211 |
memcpy(x, m->crime_data->reg + crime_addr, sizeof(uint64_t)); |
memcpy(x, m->md_int.ip32.crime_data->reg + crime_addr, |
1212 |
|
sizeof(uint64_t)); |
1213 |
crime_interrupts = 0; |
crime_interrupts = 0; |
1214 |
for (i=0; i<8; i++) { |
for (i=0; i<sizeof(uint64_t); i++) { |
|
/* SGI is big-endian... */ |
|
1215 |
crime_interrupts <<= 8; |
crime_interrupts <<= 8; |
1216 |
crime_interrupts |= x[i]; |
crime_interrupts |= x[i]; |
1217 |
} |
} |
1222 |
crime_interrupts &= ~irq_nr; |
crime_interrupts &= ~irq_nr; |
1223 |
|
|
1224 |
/* Write back CRIME_INTSTAT: */ |
/* Write back CRIME_INTSTAT: */ |
1225 |
for (i=0; i<8; i++) |
for (i=0; i<sizeof(uint64_t); i++) |
1226 |
x[7-i] = crime_interrupts >> (i*8); |
x[7-i] = crime_interrupts >> (i*8); |
1227 |
memcpy(m->crime_data->reg + crime_addr, x, sizeof(uint64_t)); |
memcpy(m->md_int.ip32.crime_data->reg + crime_addr, x, |
1228 |
|
sizeof(uint64_t)); |
1229 |
|
|
1230 |
/* Read CRIME_INTMASK: */ |
/* Read CRIME_INTMASK: */ |
1231 |
memcpy(x, m->crime_data->reg + CRIME_INTMASK, sizeof(uint64_t)); |
memcpy(x, m->md_int.ip32.crime_data->reg + CRIME_INTMASK, |
1232 |
|
sizeof(uint64_t)); |
1233 |
crime_interrupts_mask = 0; |
crime_interrupts_mask = 0; |
1234 |
for (i=0; i<8; i++) { |
for (i=0; i<sizeof(uint64_t); i++) { |
1235 |
crime_interrupts_mask <<= 8; |
crime_interrupts_mask <<= 8; |
1236 |
crime_interrupts_mask |= x[i]; |
crime_interrupts_mask |= x[i]; |
1237 |
} |
} |
1241 |
else |
else |
1242 |
cpu_interrupt(cpu, 2); |
cpu_interrupt(cpu, 2); |
1243 |
|
|
1244 |
/* printf("sgi_crime_machine_irq(%i,%i): new interrupts = 0x%08x\n", assrt, irq_nr, crime_interrupts); */ |
/* printf("sgi_crime_machine_irq(%i,%i): new interrupts = 0x%08x\n", |
1245 |
|
assrt, irq_nr, crime_interrupts); */ |
1246 |
} |
} |
1247 |
|
|
1248 |
|
|
1275 |
ms = 1 << (irq_nr & 31); |
ms = 1 << (irq_nr & 31); |
1276 |
|
|
1277 |
if (assrt) |
if (assrt) |
1278 |
m->au1x00_ic_data->request0_int |= ms; |
m->md_int.au1x00_ic_data->request0_int |= ms; |
1279 |
else |
else |
1280 |
m->au1x00_ic_data->request0_int &= ~ms; |
m->md_int.au1x00_ic_data->request0_int &= ~ms; |
1281 |
|
|
1282 |
/* TODO: Controller 1 */ |
/* TODO: Controller 1 */ |
1283 |
} |
} |
1284 |
|
|
1285 |
if ((m->au1x00_ic_data->request0_int & |
if ((m->md_int.au1x00_ic_data->request0_int & |
1286 |
m->au1x00_ic_data->mask) != 0) |
m->md_int.au1x00_ic_data->mask) != 0) |
1287 |
cpu_interrupt(cpu, 2); |
cpu_interrupt(cpu, 2); |
1288 |
else |
else |
1289 |
cpu_interrupt_ack(cpu, 2); |
cpu_interrupt_ack(cpu, 2); |
1294 |
} |
} |
1295 |
|
|
1296 |
|
|
1297 |
|
/* |
1298 |
|
* CPC700 interrupt routine: |
1299 |
|
* |
1300 |
|
* irq_nr should be 0..31. (32 means reassertion.) |
1301 |
|
*/ |
1302 |
|
void cpc700_interrupt(struct machine *m, struct cpu *cpu, |
1303 |
|
int irq_nr, int assrt) |
1304 |
|
{ |
1305 |
|
if (irq_nr < 32) { |
1306 |
|
uint32_t mask = 1 << (irq_nr & 31); |
1307 |
|
if (assrt) |
1308 |
|
m->md_int.cpc700_data->sr |= mask; |
1309 |
|
else |
1310 |
|
m->md_int.cpc700_data->sr &= ~mask; |
1311 |
|
} |
1312 |
|
|
1313 |
|
if ((m->md_int.cpc700_data->sr & m->md_int.cpc700_data->er) != 0) |
1314 |
|
cpu_interrupt(cpu, 65); |
1315 |
|
else |
1316 |
|
cpu_interrupt_ack(cpu, 65); |
1317 |
|
} |
1318 |
|
|
1319 |
|
|
1320 |
|
/* |
1321 |
|
* Interrupt function for Cobalt, evbmips (Malta), and Algor. |
1322 |
|
* |
1323 |
|
* (irq_nr = 8 + 16 can be used to just reassert/deassert interrupts.) |
1324 |
|
*/ |
1325 |
|
void isa8_interrupt(struct machine *m, struct cpu *cpu, int irq_nr, int assrt) |
1326 |
|
{ |
1327 |
|
int mask, x; |
1328 |
|
int old_isa_assert, new_isa_assert; |
1329 |
|
|
1330 |
|
old_isa_assert = m->isa_pic_data.pic1->irr & ~m->isa_pic_data.pic1->ier; |
1331 |
|
|
1332 |
|
irq_nr -= 8; |
1333 |
|
mask = 1 << (irq_nr & 7); |
1334 |
|
|
1335 |
|
if (irq_nr < 8) { |
1336 |
|
if (assrt) |
1337 |
|
m->isa_pic_data.pic1->irr |= mask; |
1338 |
|
else |
1339 |
|
m->isa_pic_data.pic1->irr &= ~mask; |
1340 |
|
} else if (irq_nr < 16) { |
1341 |
|
if (assrt) |
1342 |
|
m->isa_pic_data.pic2->irr |= mask; |
1343 |
|
else |
1344 |
|
m->isa_pic_data.pic2->irr &= ~mask; |
1345 |
|
} |
1346 |
|
|
1347 |
|
/* Any interrupt assertions on PIC2 go to irq 2 on PIC1 */ |
1348 |
|
/* (TODO: don't hardcode this here) */ |
1349 |
|
if (m->isa_pic_data.pic2->irr & ~m->isa_pic_data.pic2->ier) |
1350 |
|
m->isa_pic_data.pic1->irr |= 0x04; |
1351 |
|
else |
1352 |
|
m->isa_pic_data.pic1->irr &= ~0x04; |
1353 |
|
|
1354 |
|
/* Now, PIC1: */ |
1355 |
|
new_isa_assert = m->isa_pic_data.pic1->irr & ~m->isa_pic_data.pic1->ier; |
1356 |
|
if (old_isa_assert != new_isa_assert) { |
1357 |
|
for (x=0; x<16; x++) { |
1358 |
|
if (x == 2) |
1359 |
|
continue; |
1360 |
|
if (x < 8 && (m->isa_pic_data.pic1->irr & |
1361 |
|
~m->isa_pic_data.pic1->ier & (1 << x))) |
1362 |
|
break; |
1363 |
|
if (x >= 8 && (m->isa_pic_data.pic2->irr & |
1364 |
|
~m->isa_pic_data.pic2->ier & (1 << (x&7)))) |
1365 |
|
break; |
1366 |
|
} |
1367 |
|
m->isa_pic_data.last_int = x; |
1368 |
|
} |
1369 |
|
|
1370 |
|
if (m->isa_pic_data.pic1->irr & ~m->isa_pic_data.pic1->ier) |
1371 |
|
cpu_interrupt(cpu, m->isa_pic_data.native_irq); |
1372 |
|
else |
1373 |
|
cpu_interrupt_ack(cpu, m->isa_pic_data.native_irq); |
1374 |
|
} |
1375 |
|
|
1376 |
|
|
1377 |
|
/* |
1378 |
|
* x86 (PC) interrupts: |
1379 |
|
* |
1380 |
|
* (irq_nr = 16 can be used to just reassert/deassert interrupts.) |
1381 |
|
*/ |
1382 |
|
void x86_pc_interrupt(struct machine *m, struct cpu *cpu, int irq_nr, int assrt) |
1383 |
|
{ |
1384 |
|
int mask = 1 << (irq_nr & 7); |
1385 |
|
|
1386 |
|
if (irq_nr < 8) { |
1387 |
|
if (assrt) |
1388 |
|
m->isa_pic_data.pic1->irr |= mask; |
1389 |
|
else |
1390 |
|
m->isa_pic_data.pic1->irr &= ~mask; |
1391 |
|
} else if (irq_nr < 16) { |
1392 |
|
if (m->isa_pic_data.pic2 == NULL) { |
1393 |
|
fatal("x86_pc_interrupt(): pic2 used (irq_nr = %i), " |
1394 |
|
"but we are emulating an XT?\n", irq_nr); |
1395 |
|
return; |
1396 |
|
} |
1397 |
|
if (assrt) |
1398 |
|
m->isa_pic_data.pic2->irr |= mask; |
1399 |
|
else |
1400 |
|
m->isa_pic_data.pic2->irr &= ~mask; |
1401 |
|
} |
1402 |
|
|
1403 |
|
if (m->isa_pic_data.pic2 != NULL) { |
1404 |
|
/* Any interrupt assertions on PIC2 go to irq 2 on PIC1 */ |
1405 |
|
/* (TODO: don't hardcode this here) */ |
1406 |
|
if (m->isa_pic_data.pic2->irr & ~m->isa_pic_data.pic2->ier) |
1407 |
|
m->isa_pic_data.pic1->irr |= 0x04; |
1408 |
|
else |
1409 |
|
m->isa_pic_data.pic1->irr &= ~0x04; |
1410 |
|
} |
1411 |
|
|
1412 |
|
/* Now, PIC1: */ |
1413 |
|
if (m->isa_pic_data.pic1->irr & ~m->isa_pic_data.pic1->ier) |
1414 |
|
cpu->cd.x86.interrupt_asserted = 1; |
1415 |
|
else |
1416 |
|
cpu->cd.x86.interrupt_asserted = 0; |
1417 |
|
} |
1418 |
|
|
1419 |
|
|
1420 |
|
/* |
1421 |
|
* "Generic" ISA interrupt management, 32 native interrupts, 16 ISA |
1422 |
|
* interrupts. So far: Footbridge (CATS, NetWinder), BeBox, and PReP. |
1423 |
|
* |
1424 |
|
* 0..31 = footbridge interrupt |
1425 |
|
* 32..47 = ISA interrupts |
1426 |
|
* 48 = ISA reassert |
1427 |
|
* 64 = reassert (non-ISA) |
1428 |
|
*/ |
1429 |
|
void isa32_interrupt(struct machine *m, struct cpu *cpu, int irq_nr, |
1430 |
|
int assrt) |
1431 |
|
{ |
1432 |
|
uint32_t mask = 1 << (irq_nr & 31); |
1433 |
|
int old_isa_assert, new_isa_assert; |
1434 |
|
|
1435 |
|
old_isa_assert = m->isa_pic_data.pic1->irr & ~m->isa_pic_data.pic1->ier; |
1436 |
|
|
1437 |
|
if (irq_nr >= 32 && irq_nr < 32 + 8) { |
1438 |
|
int mm = 1 << (irq_nr & 7); |
1439 |
|
if (assrt) |
1440 |
|
m->isa_pic_data.pic1->irr |= mm; |
1441 |
|
else |
1442 |
|
m->isa_pic_data.pic1->irr &= ~mm; |
1443 |
|
} else if (irq_nr >= 32+8 && irq_nr < 32+16) { |
1444 |
|
int mm = 1 << (irq_nr & 7); |
1445 |
|
if (assrt) |
1446 |
|
m->isa_pic_data.pic2->irr |= mm; |
1447 |
|
else |
1448 |
|
m->isa_pic_data.pic2->irr &= ~mm; |
1449 |
|
} |
1450 |
|
|
1451 |
|
/* Any interrupt assertions on PIC2 go to irq 2 on PIC1 */ |
1452 |
|
/* (TODO: don't hardcode this here) */ |
1453 |
|
if (m->isa_pic_data.pic2->irr & ~m->isa_pic_data.pic2->ier) |
1454 |
|
m->isa_pic_data.pic1->irr |= 0x04; |
1455 |
|
else |
1456 |
|
m->isa_pic_data.pic1->irr &= ~0x04; |
1457 |
|
|
1458 |
|
/* Now, PIC1: */ |
1459 |
|
new_isa_assert = m->isa_pic_data.pic1->irr & ~m->isa_pic_data.pic1->ier; |
1460 |
|
if (old_isa_assert != new_isa_assert || irq_nr == 48) { |
1461 |
|
if (new_isa_assert) { |
1462 |
|
int x; |
1463 |
|
for (x=0; x<16; x++) { |
1464 |
|
if (x == 2) |
1465 |
|
continue; |
1466 |
|
if (x < 8 && (m->isa_pic_data.pic1->irr & |
1467 |
|
~m->isa_pic_data.pic1->ier & (1 << x))) |
1468 |
|
break; |
1469 |
|
if (x >= 8 && (m->isa_pic_data.pic2->irr & |
1470 |
|
~m->isa_pic_data.pic2->ier & (1 << (x&7)))) |
1471 |
|
break; |
1472 |
|
} |
1473 |
|
m->isa_pic_data.last_int = x; |
1474 |
|
cpu_interrupt(cpu, m->isa_pic_data.native_irq); |
1475 |
|
} else |
1476 |
|
cpu_interrupt_ack(cpu, m->isa_pic_data.native_irq); |
1477 |
|
return; |
1478 |
|
} |
1479 |
|
|
1480 |
|
switch (m->machine_type) { |
1481 |
|
case MACHINE_CATS: |
1482 |
|
case MACHINE_NETWINDER: |
1483 |
|
if (irq_nr < 32) { |
1484 |
|
if (assrt) |
1485 |
|
m->md_int.footbridge_data->irq_status |= mask; |
1486 |
|
else |
1487 |
|
m->md_int.footbridge_data->irq_status &= ~mask; |
1488 |
|
} |
1489 |
|
if (m->md_int.footbridge_data->irq_status & |
1490 |
|
m->md_int.footbridge_data->irq_enable) |
1491 |
|
cpu_interrupt(cpu, 65); |
1492 |
|
else |
1493 |
|
cpu_interrupt_ack(cpu, 65); |
1494 |
|
break; |
1495 |
|
case MACHINE_BEBOX: |
1496 |
|
if (irq_nr < 32) { |
1497 |
|
if (assrt) |
1498 |
|
m->md_int.bebox_data->int_status |= mask; |
1499 |
|
else |
1500 |
|
m->md_int.bebox_data->int_status &= ~mask; |
1501 |
|
} |
1502 |
|
if (m->md_int.bebox_data->int_status & |
1503 |
|
m->md_int.bebox_data->cpu0_int_mask) |
1504 |
|
cpu_interrupt(m->cpus[0], 65); |
1505 |
|
else |
1506 |
|
cpu_interrupt_ack(m->cpus[0], 65); |
1507 |
|
if (m->ncpus > 1 && |
1508 |
|
m->md_int.bebox_data->int_status & |
1509 |
|
m->md_int.bebox_data->cpu1_int_mask) |
1510 |
|
cpu_interrupt(m->cpus[1], 65); |
1511 |
|
else |
1512 |
|
cpu_interrupt_ack(m->cpus[1], 65); |
1513 |
|
break; |
1514 |
|
case MACHINE_PREP: |
1515 |
|
if (irq_nr < 32) { |
1516 |
|
if (assrt) |
1517 |
|
m->md_int.prep_data->int_status |= mask; |
1518 |
|
else |
1519 |
|
m->md_int.prep_data->int_status &= ~mask; |
1520 |
|
} |
1521 |
|
if (m->md_int.prep_data->int_status & 2) |
1522 |
|
cpu_interrupt(cpu, 65); |
1523 |
|
else |
1524 |
|
cpu_interrupt_ack(cpu, 65); |
1525 |
|
break; |
1526 |
|
} |
1527 |
|
} |
1528 |
|
|
1529 |
|
|
1530 |
/**************************************************************************** |
/**************************************************************************** |
1531 |
* * |
* * |
1532 |
* Machine dependant Initialization routines * |
* Machine dependant Initialization routines * |
1546 |
int i, j; |
int i, j; |
1547 |
struct memory *mem; |
struct memory *mem; |
1548 |
char tmpstr[1000]; |
char tmpstr[1000]; |
1549 |
|
struct cons_data *cons_data; |
1550 |
|
|
1551 |
/* DECstation: */ |
/* DECstation: */ |
1552 |
char *framebuffer_console_name, *serial_console_name; |
char *framebuffer_console_name, *serial_console_name; |
1562 |
struct btinfo_symtab c; |
struct btinfo_symtab c; |
1563 |
} xx; |
} xx; |
1564 |
struct hpc_bootinfo hpc_bootinfo; |
struct hpc_bootinfo hpc_bootinfo; |
1565 |
uint64_t hpcmips_fb_addr = 0; |
int hpc_platid_flags = 0, hpc_platid_cpu_submodel = 0, |
1566 |
int hpcmips_fb_bits = 0, hpcmips_fb_encoding = 0; |
hpc_platid_cpu_model = 0, hpc_platid_cpu_series = 0, |
1567 |
int hpcmips_fb_xsize = 0; |
hpc_platid_cpu_arch = 0, |
1568 |
int hpcmips_fb_ysize = 0; |
hpc_platid_submodel = 0, hpc_platid_model = 0, |
1569 |
int hpcmips_fb_xsize_mem = 0; |
hpc_platid_series = 0, hpc_platid_vendor = 0; |
1570 |
int hpcmips_fb_ysize_mem = 0; |
uint64_t hpc_fb_addr = 0; |
1571 |
|
int hpc_fb_bits = 0, hpc_fb_encoding = 0; |
1572 |
|
int hpc_fb_xsize = 0; |
1573 |
|
int hpc_fb_ysize = 0; |
1574 |
|
int hpc_fb_xsize_mem = 0; |
1575 |
|
int hpc_fb_ysize_mem = 0; |
1576 |
|
|
1577 |
/* ARCBIOS stuff: */ |
/* ARCBIOS stuff: */ |
|
struct arcbios_spb arcbios_spb; |
|
|
struct arcbios_spb_64 arcbios_spb_64; |
|
|
struct arcbios_sysid arcbios_sysid; |
|
|
struct arcbios_dsp_stat arcbios_dsp_stat; |
|
|
uint64_t mem_base, mem_count; |
|
|
uint64_t system = 0; |
|
1578 |
uint64_t sgi_ram_offset = 0; |
uint64_t sgi_ram_offset = 0; |
|
uint64_t arc_reserved; |
|
1579 |
int arc_wordlen = sizeof(uint32_t); |
int arc_wordlen = sizeof(uint32_t); |
|
char *short_machine_name = NULL; |
|
1580 |
char *eaddr_string = "eaddr=10:20:30:40:50:60"; /* nonsense */ |
char *eaddr_string = "eaddr=10:20:30:40:50:60"; /* nonsense */ |
1581 |
unsigned char macaddr[6]; |
unsigned char macaddr[6]; |
1582 |
|
|
1583 |
/* Generic bootstring stuff: */ |
/* Generic bootstring stuff: */ |
1584 |
int bootdev_id = diskimage_bootdev(machine); |
int bootdev_type = 0; |
1585 |
|
int bootdev_id; |
1586 |
char *bootstr = NULL; |
char *bootstr = NULL; |
1587 |
char *bootarg = NULL; |
char *bootarg = NULL; |
1588 |
char *init_bootpath; |
char *init_bootpath; |
1589 |
|
|
1590 |
/* PCI stuff: */ |
/* PCI stuff: */ |
1591 |
struct pci_data *pci_data; |
struct pci_data *pci_data = NULL; |
1592 |
|
|
1593 |
/* Framebuffer stuff: */ |
/* Framebuffer stuff: */ |
1594 |
struct vfb_data *fb; |
struct vfb_data *fb = NULL; |
1595 |
|
|
1596 |
/* Abreviation: :-) */ |
/* Abreviation: :-) */ |
1597 |
struct cpu *cpu = machine->cpus[machine->bootstrap_cpu]; |
struct cpu *cpu = machine->cpus[machine->bootstrap_cpu]; |
1598 |
|
|
1599 |
|
|
1600 |
|
bootdev_id = diskimage_bootdev(machine, &bootdev_type); |
1601 |
|
|
1602 |
mem = cpu->mem; |
mem = cpu->mem; |
1603 |
machine->machine_name = NULL; |
machine->machine_name = NULL; |
1604 |
|
|
1608 |
case MACHINE_ARC: |
case MACHINE_ARC: |
1609 |
machine->boot_string_argument = "-aN"; |
machine->boot_string_argument = "-aN"; |
1610 |
break; |
break; |
1611 |
|
case MACHINE_CATS: |
1612 |
|
machine->boot_string_argument = "-A"; |
1613 |
|
break; |
1614 |
case MACHINE_DEC: |
case MACHINE_DEC: |
1615 |
machine->boot_string_argument = "-a"; |
machine->boot_string_argument = "-a"; |
1616 |
break; |
break; |
1627 |
printf("\nNo emulation type specified.\n"); |
printf("\nNo emulation type specified.\n"); |
1628 |
exit(1); |
exit(1); |
1629 |
|
|
1630 |
|
#ifdef ENABLE_MIPS |
1631 |
case MACHINE_BAREMIPS: |
case MACHINE_BAREMIPS: |
1632 |
/* |
/* |
1633 |
* A "bare" MIPS test machine. |
* A "bare" MIPS test machine. |
1640 |
|
|
1641 |
case MACHINE_TESTMIPS: |
case MACHINE_TESTMIPS: |
1642 |
/* |
/* |
1643 |
* A MIPS test machine (which happens to work with my |
* A MIPS test machine (which happens to work with the |
1644 |
* thesis work). |
* code in my master's thesis). :-) |
1645 |
|
* |
1646 |
|
* IRQ map: |
1647 |
|
* 7 CPU counter |
1648 |
|
* 6 SMP IPIs |
1649 |
|
* 5 not used yet |
1650 |
|
* 4 not used yet |
1651 |
|
* 3 ethernet |
1652 |
|
* 2 serial console |
1653 |
*/ |
*/ |
1654 |
cpu->byte_order = EMUL_BIG_ENDIAN; |
cpu->byte_order = EMUL_BIG_ENDIAN; |
1655 |
machine->machine_name = "MIPS test machine"; |
machine->machine_name = "MIPS test machine"; |
1656 |
|
|
1657 |
machine->main_console_handle = dev_cons_init( |
snprintf(tmpstr, sizeof(tmpstr), "cons addr=0x%llx irq=2", |
1658 |
machine, mem, DEV_CONS_ADDRESS, "console", 2); |
(long long)DEV_CONS_ADDRESS); |
1659 |
|
cons_data = device_add(machine, tmpstr); |
1660 |
|
machine->main_console_handle = cons_data->console_handle; |
1661 |
|
|
1662 |
snprintf(tmpstr, sizeof(tmpstr) - 1, "mp addr=0x%llx", |
snprintf(tmpstr, sizeof(tmpstr), "mp addr=0x%llx", |
1663 |
(long long)DEV_MP_ADDRESS); |
(long long)DEV_MP_ADDRESS); |
1664 |
device_add(machine, tmpstr); |
device_add(machine, tmpstr); |
1665 |
|
|
1666 |
fb = dev_fb_init(machine, mem, 0x12000000, VFB_GENERIC, |
fb = dev_fb_init(machine, mem, DEV_FB_ADDRESS, VFB_GENERIC, |
1667 |
640,480, 640,480, 24, "generic", 1); |
640,480, 640,480, 24, "testmips generic"); |
1668 |
|
|
1669 |
|
snprintf(tmpstr, sizeof(tmpstr), "disk addr=0x%llx", |
1670 |
|
(long long)DEV_DISK_ADDRESS); |
1671 |
|
device_add(machine, tmpstr); |
1672 |
|
|
1673 |
|
snprintf(tmpstr, sizeof(tmpstr), "ether addr=0x%llx irq=3", |
1674 |
|
(long long)DEV_ETHER_ADDRESS); |
1675 |
|
device_add(machine, tmpstr); |
1676 |
|
|
1677 |
break; |
break; |
1678 |
|
|
1679 |
case MACHINE_DEC: |
case MACHINE_DEC: |
1715 |
*/ |
*/ |
1716 |
fb = dev_fb_init(machine, mem, KN01_PHYS_FBUF_START, |
fb = dev_fb_init(machine, mem, KN01_PHYS_FBUF_START, |
1717 |
color_fb_flag? VFB_DEC_VFB02 : VFB_DEC_VFB01, |
color_fb_flag? VFB_DEC_VFB02 : VFB_DEC_VFB01, |
1718 |
0,0,0,0,0, color_fb_flag? "VFB02":"VFB01", 1); |
0,0,0,0,0, color_fb_flag? "VFB02":"VFB01"); |
1719 |
dev_colorplanemask_init(mem, KN01_PHYS_COLMASK_START, &fb->color_plane_mask); |
dev_colorplanemask_init(mem, KN01_PHYS_COLMASK_START, &fb->color_plane_mask); |
1720 |
dev_vdac_init(mem, KN01_SYS_VDAC, fb->rgb_palette, color_fb_flag); |
dev_vdac_init(mem, KN01_SYS_VDAC, fb->rgb_palette, color_fb_flag); |
1721 |
dev_le_init(machine, mem, KN01_SYS_LANCE, KN01_SYS_LANCE_B_START, KN01_SYS_LANCE_B_END, KN01_INT_LANCE, 4*1048576); |
dev_le_init(machine, mem, KN01_SYS_LANCE, KN01_SYS_LANCE_B_START, KN01_SYS_LANCE_B_END, KN01_INT_LANCE, 4*1048576); |
1805 |
dev_mc146818_init(machine, mem, |
dev_mc146818_init(machine, mem, |
1806 |
KN02_SYS_CLOCK, KN02_INT_CLOCK, MC146818_DEC, 1); |
KN02_SYS_CLOCK, KN02_INT_CLOCK, MC146818_DEC, 1); |
1807 |
|
|
1808 |
machine->kn02_csr = |
machine->md_int.kn02_csr = |
1809 |
dev_kn02_init(cpu, mem, KN02_SYS_CSR); |
dev_kn02_init(cpu, mem, KN02_SYS_CSR); |
1810 |
|
|
1811 |
framebuffer_console_name = "osconsole=0,7"; |
framebuffer_console_name = "osconsole=0,7"; |
1839 |
* asc0 at ioasic0 offset 0x300000: NCR53C94, 25MHz, SCSI ID 7 (0x1c300000) slot 12 |
* asc0 at ioasic0 offset 0x300000: NCR53C94, 25MHz, SCSI ID 7 (0x1c300000) slot 12 |
1840 |
* dma for asc0 (0x1c380000) slot 14 |
* dma for asc0 (0x1c380000) slot 14 |
1841 |
*/ |
*/ |
1842 |
machine->dec_ioasic_data = dev_dec_ioasic_init(cpu, mem, 0x1c000000, 0); |
machine->md_int.dec_ioasic_data = dev_dec_ioasic_init(cpu, mem, 0x1c000000, 0); |
1843 |
dev_le_init(machine, mem, 0x1c0c0000, 0, 0, KMIN_INTR_LANCE +8, 4*65536); |
dev_le_init(machine, mem, 0x1c0c0000, 0, 0, KMIN_INTR_LANCE +8, 4*65536); |
1844 |
dev_scc_init(machine, mem, 0x1c100000, KMIN_INTR_SCC_0 +8, machine->use_x11, 0, 1); |
dev_scc_init(machine, mem, 0x1c100000, KMIN_INTR_SCC_0 +8, machine->use_x11, 0, 1); |
1845 |
dev_scc_init(machine, mem, 0x1c180000, KMIN_INTR_SCC_1 +8, machine->use_x11, 1, 1); |
dev_scc_init(machine, mem, 0x1c180000, KMIN_INTR_SCC_1 +8, machine->use_x11, 1, 1); |
1905 |
* mcclock0 at ioasic0 offset 0x200000: mc146818 or compatible (0x1fa00000) |
* mcclock0 at ioasic0 offset 0x200000: mc146818 or compatible (0x1fa00000) |
1906 |
* asc0 at ioasic0 offset 0x300000: NCR53C94, 25MHz, SCSI ID 7 (0x1fb00000) |
* asc0 at ioasic0 offset 0x300000: NCR53C94, 25MHz, SCSI ID 7 (0x1fb00000) |
1907 |
*/ |
*/ |
1908 |
machine->dec_ioasic_data = dev_dec_ioasic_init(cpu, mem, 0x1f800000, 0); |
machine->md_int.dec_ioasic_data = dev_dec_ioasic_init(cpu, mem, 0x1f800000, 0); |
1909 |
|
|
1910 |
dev_le_init(machine, mem, KN03_SYS_LANCE, 0, 0, KN03_INTR_LANCE +8, 4*65536); |
dev_le_init(machine, mem, KN03_SYS_LANCE, 0, 0, KN03_INTR_LANCE +8, 4*65536); |
1911 |
|
|
1912 |
machine->dec_ioasic_data->dma_func[3] = dev_scc_dma_func; |
machine->md_int.dec_ioasic_data->dma_func[3] = dev_scc_dma_func; |
1913 |
machine->dec_ioasic_data->dma_func_extra[2] = dev_scc_init(machine, mem, KN03_SYS_SCC_0, KN03_INTR_SCC_0 +8, machine->use_x11, 0, 1); |
machine->md_int.dec_ioasic_data->dma_func_extra[2] = dev_scc_init(machine, mem, KN03_SYS_SCC_0, KN03_INTR_SCC_0 +8, machine->use_x11, 0, 1); |
1914 |
machine->dec_ioasic_data->dma_func[2] = dev_scc_dma_func; |
machine->md_int.dec_ioasic_data->dma_func[2] = dev_scc_dma_func; |
1915 |
machine->dec_ioasic_data->dma_func_extra[3] = dev_scc_init(machine, mem, KN03_SYS_SCC_1, KN03_INTR_SCC_1 +8, machine->use_x11, 1, 1); |
machine->md_int.dec_ioasic_data->dma_func_extra[3] = dev_scc_init(machine, mem, KN03_SYS_SCC_1, KN03_INTR_SCC_1 +8, machine->use_x11, 1, 1); |
1916 |
|
|
1917 |
dev_mc146818_init(machine, mem, KN03_SYS_CLOCK, KN03_INT_RTC, MC146818_DEC, 1); |
dev_mc146818_init(machine, mem, KN03_SYS_CLOCK, KN03_INT_RTC, MC146818_DEC, 1); |
1918 |
dev_asc_init(machine, mem, KN03_SYS_SCSI, |
dev_asc_init(machine, mem, KN03_SYS_SCSI, |
1971 |
* Clock uses interrupt 3 (shared with XMI?). |
* Clock uses interrupt 3 (shared with XMI?). |
1972 |
*/ |
*/ |
1973 |
|
|
1974 |
machine->dec5800_csr = dev_dec5800_init(machine, mem, 0x10000000); |
machine->md_int.dec5800_csr = dev_dec5800_init(machine, mem, 0x10000000); |
1975 |
dev_decbi_init(mem, 0x10000000); |
dev_decbi_init(mem, 0x10000000); |
1976 |
dev_ssc_init(machine, mem, 0x10140000, 2, machine->use_x11, &machine->dec5800_csr->csr); |
dev_ssc_init(machine, mem, 0x10140000, 2, machine->use_x11, &machine->md_int.dec5800_csr->csr); |
1977 |
dev_decxmi_init(mem, 0x11800000); |
dev_decxmi_init(mem, 0x11800000); |
1978 |
dev_deccca_init(mem, DEC_DECCCA_BASEADDR); |
dev_deccca_init(mem, DEC_DECCCA_BASEADDR); |
1979 |
|
|
2042 |
* asc0 at ioasic0 offset 0x300000: NCR53C94, 25MHz, SCSI ID 7 (0x1c300000) |
* asc0 at ioasic0 offset 0x300000: NCR53C94, 25MHz, SCSI ID 7 (0x1c300000) |
2043 |
* xcfb0 at tc0 slot 2 offset 0x0: 1024x768x8 built-in framebuffer (0xa000000) |
* xcfb0 at tc0 slot 2 offset 0x0: 1024x768x8 built-in framebuffer (0xa000000) |
2044 |
*/ |
*/ |
2045 |
machine->dec_ioasic_data = dev_dec_ioasic_init(cpu, mem, 0x1c000000, 0); |
machine->md_int.dec_ioasic_data = dev_dec_ioasic_init(cpu, mem, 0x1c000000, 0); |
2046 |
|
|
2047 |
/* TURBOchannel slots (0 and 1): */ |
/* TURBOchannel slots (0 and 1): */ |
2048 |
dev_turbochannel_init(machine, mem, 0, |
dev_turbochannel_init(machine, mem, 0, |
2147 |
dev_le_init(machine, mem, KN230_SYS_LANCE, KN230_SYS_LANCE_B_START, KN230_SYS_LANCE_B_END, KN230_CSR_INTR_LANCE, 4*1048576); |
dev_le_init(machine, mem, KN230_SYS_LANCE, KN230_SYS_LANCE_B_START, KN230_SYS_LANCE_B_END, KN230_CSR_INTR_LANCE, 4*1048576); |
2148 |
dev_sii_init(machine, mem, KN230_SYS_SII, KN230_SYS_SII_B_START, KN230_SYS_SII_B_END, KN230_CSR_INTR_SII); |
dev_sii_init(machine, mem, KN230_SYS_SII, KN230_SYS_SII_B_START, KN230_SYS_SII_B_END, KN230_CSR_INTR_SII); |
2149 |
|
|
2150 |
snprintf(tmpstr, sizeof(tmpstr) - 1, |
snprintf(tmpstr, sizeof(tmpstr), |
2151 |
"kn230 addr=0x%llx", (long long)KN230_SYS_ICSR); |
"kn230 addr=0x%llx", (long long)KN230_SYS_ICSR); |
2152 |
machine->kn230_csr = device_add(machine, tmpstr); |
machine->md_int.kn230_csr = device_add(machine, tmpstr); |
2153 |
|
|
2154 |
serial_console_name = "osconsole=0"; |
serial_console_name = "osconsole=0"; |
2155 |
break; |
break; |
2160 |
|
|
2161 |
/* |
/* |
2162 |
* Most OSes on DECstation use physical addresses below |
* Most OSes on DECstation use physical addresses below |
2163 |
* 0x20000000, but OSF/1 seems to use 0xbe...... as if it was |
* 0x20000000, but both OSF/1 and Sprite use 0xbe...... as if |
2164 |
* 0x1e......, so we need this hack: |
* it was 0x1e......, so we need this hack: |
2165 |
*/ |
*/ |
2166 |
dev_ram_init(mem, 0xa0000000, 0x20000000, DEV_RAM_MIRROR, 0x0); |
dev_ram_init(machine, 0xa0000000, 0x20000000, |
2167 |
|
DEV_RAM_MIRROR | DEV_RAM_MIGHT_POINT_TO_DEVICES, 0x0); |
2168 |
|
|
2169 |
/* DECstation PROM stuff: (TODO: endianness) */ |
if (machine->prom_emulation) { |
2170 |
for (i=0; i<100; i++) |
/* DECstation PROM stuff: (TODO: endianness) */ |
2171 |
store_32bit_word(cpu, DEC_PROM_CALLBACK_STRUCT + i*4, |
for (i=0; i<100; i++) |
2172 |
DEC_PROM_EMULATION + i*8); |
store_32bit_word(cpu, DEC_PROM_CALLBACK_STRUCT + i*4, |
2173 |
|
DEC_PROM_EMULATION + i*8); |
|
/* Fill PROM with dummy return instructions: (TODO: make this nicer) */ |
|
|
for (i=0; i<100; i++) { |
|
|
store_32bit_word(cpu, DEC_PROM_EMULATION + i*8, |
|
|
0x03e00008); /* return */ |
|
|
store_32bit_word(cpu, DEC_PROM_EMULATION + i*8 + 4, |
|
|
0x00000000); /* nop */ |
|
|
} |
|
2174 |
|
|
2175 |
/* |
/* Fill PROM with dummy return instructions: (TODO: make this nicer) */ |
2176 |
* According to dec_prom.h from NetBSD: |
for (i=0; i<100; i++) { |
2177 |
* |
store_32bit_word(cpu, DEC_PROM_EMULATION + i*8, |
2178 |
* "Programs loaded by the new PROMs pass the following arguments: |
0x03e00008); /* return */ |
2179 |
* a0 argc |
store_32bit_word(cpu, DEC_PROM_EMULATION + i*8 + 4, |
2180 |
* a1 argv |
0x00000000); /* nop */ |
2181 |
* a2 DEC_PROM_MAGIC |
} |
|
* a3 The callback vector defined below" |
|
|
* |
|
|
* So we try to emulate a PROM, even though no such thing has been |
|
|
* loaded. |
|
|
*/ |
|
2182 |
|
|
2183 |
cpu->cd.mips.gpr[MIPS_GPR_A0] = 3; |
/* |
2184 |
cpu->cd.mips.gpr[MIPS_GPR_A1] = DEC_PROM_INITIAL_ARGV; |
* According to dec_prom.h from NetBSD: |
2185 |
cpu->cd.mips.gpr[MIPS_GPR_A2] = DEC_PROM_MAGIC; |
* |
2186 |
cpu->cd.mips.gpr[MIPS_GPR_A3] = DEC_PROM_CALLBACK_STRUCT; |
* "Programs loaded by the new PROMs pass the following arguments: |
2187 |
|
* a0 argc |
2188 |
store_32bit_word(cpu, INITIAL_STACK_POINTER + 0x10, |
* a1 argv |
2189 |
BOOTINFO_MAGIC); |
* a2 DEC_PROM_MAGIC |
2190 |
store_32bit_word(cpu, INITIAL_STACK_POINTER + 0x14, |
* a3 The callback vector defined below" |
2191 |
BOOTINFO_ADDR); |
* |
2192 |
|
* So we try to emulate a PROM, even though no such thing has been |
2193 |
store_32bit_word(cpu, DEC_PROM_INITIAL_ARGV, |
* loaded. |
2194 |
(DEC_PROM_INITIAL_ARGV + 0x10)); |
*/ |
|
store_32bit_word(cpu, DEC_PROM_INITIAL_ARGV+4, |
|
|
(DEC_PROM_INITIAL_ARGV + 0x70)); |
|
|
store_32bit_word(cpu, DEC_PROM_INITIAL_ARGV+8, |
|
|
(DEC_PROM_INITIAL_ARGV + 0xe0)); |
|
|
store_32bit_word(cpu, DEC_PROM_INITIAL_ARGV+12, 0); |
|
2195 |
|
|
2196 |
/* |
cpu->cd.mips.gpr[MIPS_GPR_A0] = 3; |
2197 |
* NetBSD and Ultrix expect the boot args to be like this: |
cpu->cd.mips.gpr[MIPS_GPR_A1] = DEC_PROM_INITIAL_ARGV; |
2198 |
* |
cpu->cd.mips.gpr[MIPS_GPR_A2] = DEC_PROM_MAGIC; |
2199 |
* "boot" "bootdev" [args?] |
cpu->cd.mips.gpr[MIPS_GPR_A3] = DEC_PROM_CALLBACK_STRUCT; |
2200 |
* |
|
2201 |
* where bootdev is supposed to be "rz(0,0,0)netbsd" for |
store_32bit_word(cpu, INITIAL_STACK_POINTER + 0x10, |
2202 |
* 3100/2100 (although that crashes Ultrix :-/), and |
BOOTINFO_MAGIC); |
2203 |
* "5/rz0a/netbsd" for all others. The number '5' is the |
store_32bit_word(cpu, INITIAL_STACK_POINTER + 0x14, |
2204 |
* slot number of the boot device. |
BOOTINFO_ADDR); |
2205 |
* |
|
2206 |
* 'rz' for disks, 'tz' for tapes. |
store_32bit_word(cpu, DEC_PROM_INITIAL_ARGV, |
2207 |
* |
(DEC_PROM_INITIAL_ARGV + 0x10)); |
2208 |
* TODO: Make this nicer. |
store_32bit_word(cpu, DEC_PROM_INITIAL_ARGV+4, |
2209 |
*/ |
(DEC_PROM_INITIAL_ARGV + 0x70)); |
2210 |
{ |
store_32bit_word(cpu, DEC_PROM_INITIAL_ARGV+8, |
2211 |
char bootpath[200]; |
(DEC_PROM_INITIAL_ARGV + 0xe0)); |
2212 |
|
store_32bit_word(cpu, DEC_PROM_INITIAL_ARGV+12, 0); |
2213 |
|
|
2214 |
|
/* |
2215 |
|
* NetBSD and Ultrix expect the boot args to be like this: |
2216 |
|
* |
2217 |
|
* "boot" "bootdev" [args?] |
2218 |
|
* |
2219 |
|
* where bootdev is supposed to be "rz(0,0,0)netbsd" for |
2220 |
|
* 3100/2100 (although that crashes Ultrix :-/), and |
2221 |
|
* "5/rz0a/netbsd" for all others. The number '5' is the |
2222 |
|
* slot number of the boot device. |
2223 |
|
* |
2224 |
|
* 'rz' for disks, 'tz' for tapes. |
2225 |
|
* |
2226 |
|
* TODO: Make this nicer. |
2227 |
|
*/ |
2228 |
|
{ |
2229 |
|
char bootpath[200]; |
2230 |
#if 0 |
#if 0 |
2231 |
if (machine->machine_subtype == MACHINE_DEC_PMAX_3100) |
if (machine->machine_subtype == MACHINE_DEC_PMAX_3100) |
2232 |
strcpy(bootpath, "rz(0,0,0)"); |
strlcpy(bootpath, "rz(0,0,0)", sizeof(bootpath)); |
2233 |
else |
else |
2234 |
#endif |
#endif |
2235 |
strcpy(bootpath, "5/rz1/"); |
strlcpy(bootpath, "5/rz1/", sizeof(bootpath)); |
2236 |
|
|
2237 |
if (bootdev_id < 0 || machine->force_netboot) { |
if (bootdev_id < 0 || machine->force_netboot) { |
2238 |
/* tftp boot: */ |
/* tftp boot: */ |
2239 |
strcpy(bootpath, "5/tftp/"); |
strlcpy(bootpath, "5/tftp/", sizeof(bootpath)); |
2240 |
bootpath[0] = '0' + boot_net_boardnumber; |
bootpath[0] = '0' + boot_net_boardnumber; |
2241 |
} else { |
} else { |
2242 |
/* disk boot: */ |
/* disk boot: */ |
2243 |
bootpath[0] = '0' + boot_scsi_boardnumber; |
bootpath[0] = '0' + boot_scsi_boardnumber; |
2244 |
if (diskimage_is_a_tape(machine, bootdev_id)) |
if (diskimage_is_a_tape(machine, bootdev_id, |
2245 |
|
bootdev_type)) |
2246 |
bootpath[2] = 't'; |
bootpath[2] = 't'; |
2247 |
bootpath[4] = '0' + bootdev_id; |
bootpath[4] = '0' + bootdev_id; |
2248 |
} |
} |
2249 |
|
|
2250 |
init_bootpath = bootpath; |
init_bootpath = bootpath; |
2251 |
} |
} |
2252 |
|
|
2253 |
bootarg = malloc(strlen(init_bootpath) + |
bootarg = malloc(BOOTARG_BUFLEN); |
2254 |
strlen(machine->boot_kernel_filename) + 1 + |
if (bootarg == NULL) { |
2255 |
strlen(machine->boot_string_argument) + 1); |
fprintf(stderr, "out of memory\n"); |
2256 |
strcpy(bootarg, init_bootpath); |
exit(1); |
2257 |
strcat(bootarg, machine->boot_kernel_filename); |
} |
2258 |
|
strlcpy(bootarg, init_bootpath, BOOTARG_BUFLEN); |
2259 |
bootstr = "boot"; |
if (strlcat(bootarg, machine->boot_kernel_filename, |
2260 |
|
BOOTARG_BUFLEN) > BOOTARG_BUFLEN) { |
2261 |
store_string(cpu, DEC_PROM_INITIAL_ARGV+0x10, bootstr); |
fprintf(stderr, "bootarg truncated?\n"); |
2262 |
store_string(cpu, DEC_PROM_INITIAL_ARGV+0x70, bootarg); |
exit(1); |
2263 |
store_string(cpu, DEC_PROM_INITIAL_ARGV+0xe0, |
} |
|
machine->boot_string_argument); |
|
|
|
|
|
/* Decrease the nr of args, if there are no args :-) */ |
|
|
if (machine->boot_string_argument == NULL || |
|
|
machine->boot_string_argument[0] == '\0') |
|
|
cpu->cd.mips.gpr[MIPS_GPR_A0] --; |
|
|
|
|
|
if (machine->boot_string_argument[0] != '\0') { |
|
|
strcat(bootarg, " "); |
|
|
strcat(bootarg, machine->boot_string_argument); |
|
|
} |
|
|
|
|
|
xx.a.common.next = (char *)&xx.b - (char *)&xx; |
|
|
xx.a.common.type = BTINFO_MAGIC; |
|
|
xx.a.magic = BOOTINFO_MAGIC; |
|
|
|
|
|
xx.b.common.next = (char *)&xx.c - (char *)&xx.b; |
|
|
xx.b.common.type = BTINFO_BOOTPATH; |
|
|
strcpy(xx.b.bootpath, bootstr); |
|
|
|
|
|
xx.c.common.next = 0; |
|
|
xx.c.common.type = BTINFO_SYMTAB; |
|
|
xx.c.nsym = 0; |
|
|
xx.c.ssym = 0; |
|
|
xx.c.esym = machine->file_loaded_end_addr; |
|
2264 |
|
|
2265 |
store_buf(cpu, BOOTINFO_ADDR, (char *)&xx, sizeof(xx)); |
bootstr = "boot"; |
2266 |
|
|
2267 |
/* |
store_string(cpu, DEC_PROM_INITIAL_ARGV+0x10, bootstr); |
2268 |
* The system's memmap: (memmap is a global variable, in |
store_string(cpu, DEC_PROM_INITIAL_ARGV+0x70, bootarg); |
2269 |
* dec_prom.h) |
store_string(cpu, DEC_PROM_INITIAL_ARGV+0xe0, |
2270 |
*/ |
machine->boot_string_argument); |
|
store_32bit_word_in_host(cpu, |
|
|
(unsigned char *)&memmap.pagesize, 4096); |
|
|
{ |
|
|
unsigned int i; |
|
|
for (i=0; i<sizeof(memmap.bitmap); i++) |
|
|
memmap.bitmap[i] = ((int)i * 4096*8 < |
|
|
1048576*machine->physical_ram_in_mb)? |
|
|
0xff : 0x00; |
|
|
} |
|
|
store_buf(cpu, DEC_MEMMAP_ADDR, (char *)&memmap, sizeof(memmap)); |
|
|
|
|
|
/* Environment variables: */ |
|
|
addr = DEC_PROM_STRINGS; |
|
|
|
|
|
if (machine->use_x11 && machine->n_gfx_cards > 0) |
|
|
/* (0,3) Keyboard and Framebuffer */ |
|
|
add_environment_string(cpu, framebuffer_console_name, &addr); |
|
|
else |
|
|
/* Serial console */ |
|
|
add_environment_string(cpu, serial_console_name, &addr); |
|
2271 |
|
|
2272 |
/* |
/* Decrease the nr of args, if there are no args :-) */ |
2273 |
* The KN5800 (SMP system) uses a CCA (console communications |
if (machine->boot_string_argument == NULL || |
2274 |
* area): (See VAX 6000 documentation for details.) |
machine->boot_string_argument[0] == '\0') |
2275 |
*/ |
cpu->cd.mips.gpr[MIPS_GPR_A0] --; |
2276 |
{ |
|
2277 |
char tmps[300]; |
if (machine->boot_string_argument[0] != '\0') { |
2278 |
sprintf(tmps, "cca=%x", |
strlcat(bootarg, " ", BOOTARG_BUFLEN); |
2279 |
(int)(DEC_DECCCA_BASEADDR + 0xa0000000ULL)); |
if (strlcat(bootarg, machine->boot_string_argument, |
2280 |
add_environment_string(cpu, tmps, &addr); |
BOOTARG_BUFLEN) >= BOOTARG_BUFLEN) { |
2281 |
} |
fprintf(stderr, "bootstr truncated?\n"); |
2282 |
|
exit(1); |
2283 |
/* These are needed for Sprite to boot: */ |
} |
2284 |
{ |
} |
2285 |
char tmps[300]; |
|
2286 |
|
xx.a.common.next = (char *)&xx.b - (char *)&xx; |
2287 |
sprintf(tmps, "boot=%s", bootarg); |
xx.a.common.type = BTINFO_MAGIC; |
2288 |
add_environment_string(cpu, tmps, &addr); |
xx.a.magic = BOOTINFO_MAGIC; |
2289 |
|
|
2290 |
sprintf(tmps, "bitmap=0x%x", (uint32_t)(( |
xx.b.common.next = (char *)&xx.c - (char *)&xx.b; |
2291 |
DEC_MEMMAP_ADDR + sizeof(memmap.pagesize)) |
xx.b.common.type = BTINFO_BOOTPATH; |
2292 |
& 0xffffffffULL)); |
strlcpy(xx.b.bootpath, bootstr, sizeof(xx.b.bootpath)); |
2293 |
add_environment_string(cpu, tmps, &addr); |
|
2294 |
|
xx.c.common.next = 0; |
2295 |
sprintf(tmps, "bitmaplen=0x%x", |
xx.c.common.type = BTINFO_SYMTAB; |
2296 |
machine->physical_ram_in_mb * 1048576 / 4096 / 8); |
xx.c.nsym = 0; |
2297 |
add_environment_string(cpu, tmps, &addr); |
xx.c.ssym = 0; |
2298 |
} |
xx.c.esym = machine->file_loaded_end_addr; |
|
|
|
|
add_environment_string(cpu, "scsiid0=7", &addr); |
|
|
add_environment_string(cpu, "bootmode=a", &addr); |
|
|
add_environment_string(cpu, "testaction=q", &addr); |
|
|
add_environment_string(cpu, "haltaction=h", &addr); |
|
|
add_environment_string(cpu, "more=24", &addr); |
|
|
|
|
|
/* Used in at least Ultrix on the 5100: */ |
|
|
add_environment_string(cpu, "scsiid=7", &addr); |
|
|
add_environment_string(cpu, "baud0=9600", &addr); |
|
|
add_environment_string(cpu, "baud1=9600", &addr); |
|
|
add_environment_string(cpu, "baud2=9600", &addr); |
|
|
add_environment_string(cpu, "baud3=9600", &addr); |
|
|
add_environment_string(cpu, "iooption=0x1", &addr); |
|
2299 |
|
|
2300 |
/* The end: */ |
store_buf(cpu, BOOTINFO_ADDR, (char *)&xx, sizeof(xx)); |
2301 |
add_environment_string(cpu, "", &addr); |
|
2302 |
|
/* |
2303 |
|
* The system's memmap: (memmap is a global variable, in |
2304 |
|
* dec_prom.h) |
2305 |
|
*/ |
2306 |
|
store_32bit_word_in_host(cpu, |
2307 |
|
(unsigned char *)&memmap.pagesize, 4096); |
2308 |
|
{ |
2309 |
|
unsigned int i; |
2310 |
|
for (i=0; i<sizeof(memmap.bitmap); i++) |
2311 |
|
memmap.bitmap[i] = ((int)i * 4096*8 < |
2312 |
|
1048576*machine->physical_ram_in_mb)? |
2313 |
|
0xff : 0x00; |
2314 |
|
} |
2315 |
|
store_buf(cpu, DEC_MEMMAP_ADDR, (char *)&memmap, sizeof(memmap)); |
2316 |
|
|
2317 |
|
/* Environment variables: */ |
2318 |
|
addr = DEC_PROM_STRINGS; |
2319 |
|
|
2320 |
|
if (machine->use_x11 && machine->n_gfx_cards > 0) |
2321 |
|
/* (0,3) Keyboard and Framebuffer */ |
2322 |
|
add_environment_string(cpu, framebuffer_console_name, &addr); |
2323 |
|
else |
2324 |
|
/* Serial console */ |
2325 |
|
add_environment_string(cpu, serial_console_name, &addr); |
2326 |
|
|
2327 |
|
/* |
2328 |
|
* The KN5800 (SMP system) uses a CCA (console communications |
2329 |
|
* area): (See VAX 6000 documentation for details.) |
2330 |
|
*/ |
2331 |
|
{ |
2332 |
|
char tmps[300]; |
2333 |
|
snprintf(tmps, sizeof(tmps), "cca=%x", |
2334 |
|
(int)(DEC_DECCCA_BASEADDR + 0xa0000000ULL)); |
2335 |
|
add_environment_string(cpu, tmps, &addr); |
2336 |
|
} |
2337 |
|
|
2338 |
|
/* These are needed for Sprite to boot: */ |
2339 |
|
{ |
2340 |
|
char tmps[500]; |
2341 |
|
|
2342 |
|
snprintf(tmps, sizeof(tmps), "boot=%s", bootarg); |
2343 |
|
tmps[sizeof(tmps)-1] = '\0'; |
2344 |
|
add_environment_string(cpu, tmps, &addr); |
2345 |
|
|
2346 |
|
snprintf(tmps, sizeof(tmps), "bitmap=0x%x", (uint32_t)(( |
2347 |
|
DEC_MEMMAP_ADDR + sizeof(memmap.pagesize)) |
2348 |
|
& 0xffffffffULL)); |
2349 |
|
tmps[sizeof(tmps)-1] = '\0'; |
2350 |
|
add_environment_string(cpu, tmps, &addr); |
2351 |
|
|
2352 |
|
snprintf(tmps, sizeof(tmps), "bitmaplen=0x%x", |
2353 |
|
machine->physical_ram_in_mb * 1048576 / 4096 / 8); |
2354 |
|
tmps[sizeof(tmps)-1] = '\0'; |
2355 |
|
add_environment_string(cpu, tmps, &addr); |
2356 |
|
} |
2357 |
|
|
2358 |
|
add_environment_string(cpu, "scsiid0=7", &addr); |
2359 |
|
add_environment_string(cpu, "bootmode=a", &addr); |
2360 |
|
add_environment_string(cpu, "testaction=q", &addr); |
2361 |
|
add_environment_string(cpu, "haltaction=h", &addr); |
2362 |
|
add_environment_string(cpu, "more=24", &addr); |
2363 |
|
|
2364 |
|
/* Used in at least Ultrix on the 5100: */ |
2365 |
|
add_environment_string(cpu, "scsiid=7", &addr); |
2366 |
|
add_environment_string(cpu, "baud0=9600", &addr); |
2367 |
|
add_environment_string(cpu, "baud1=9600", &addr); |
2368 |
|
add_environment_string(cpu, "baud2=9600", &addr); |
2369 |
|
add_environment_string(cpu, "baud3=9600", &addr); |
2370 |
|
add_environment_string(cpu, "iooption=0x1", &addr); |
2371 |
|
|
2372 |
|
/* The end: */ |
2373 |
|
add_environment_string(cpu, "", &addr); |
2374 |
|
} |
2375 |
|
|
2376 |
break; |
break; |
2377 |
|
|
2388 |
* 4 Tulip 1 |
* 4 Tulip 1 |
2389 |
* 5 16550 UART (serial console) |
* 5 16550 UART (serial console) |
2390 |
* 6 VIA southbridge PIC |
* 6 VIA southbridge PIC |
2391 |
* 7 PCI |
* 7 PCI (Note: Not used. The PCI controller |
2392 |
|
* interrupts at ISA interrupt 9.) |
2393 |
*/ |
*/ |
2394 |
/* dev_XXX_init(cpu, mem, 0x10000000, machine->emulated_hz); */ |
|
2395 |
|
/* ISA interrupt controllers: */ |
2396 |
|
snprintf(tmpstr, sizeof(tmpstr), "8259 irq=24 addr=0x10000020"); |
2397 |
|
machine->isa_pic_data.pic1 = device_add(machine, tmpstr); |
2398 |
|
snprintf(tmpstr, sizeof(tmpstr), "8259 irq=24 addr=0x100000a0"); |
2399 |
|
machine->isa_pic_data.pic2 = device_add(machine, tmpstr); |
2400 |
|
machine->md_interrupt = isa8_interrupt; |
2401 |
|
machine->isa_pic_data.native_irq = 6; |
2402 |
|
|
2403 |
dev_mc146818_init(machine, mem, 0x10000070, 0, MC146818_PC_CMOS, 4); |
dev_mc146818_init(machine, mem, 0x10000070, 0, MC146818_PC_CMOS, 4); |
2404 |
machine->main_console_handle = dev_ns16550_init(machine, mem, |
|
2405 |
0x1c800000, 5, 1, 1, "serial console"); |
machine->main_console_handle = (size_t) |
2406 |
|
device_add(machine, "ns16550 irq=5 addr=0x1c800000 name2=tty0 in_use=1"); |
2407 |
|
|
2408 |
|
/* TODO: bus_isa() ? */ |
2409 |
|
|
2410 |
|
#if 0 |
2411 |
|
device_add(machine, "ns16550 irq=0 addr=0x1f000010 name2=tty1 in_use=0"); |
2412 |
|
#endif |
2413 |
|
|
2414 |
/* |
/* |
2415 |
* According to NetBSD/cobalt: |
* According to NetBSD/cobalt: |
2420 |
* pcib0 at pci0 dev 9 function 0, VIA Technologies VT82C586 (Apollo VP) PCI-ISA Bridge, rev 37 |
* pcib0 at pci0 dev 9 function 0, VIA Technologies VT82C586 (Apollo VP) PCI-ISA Bridge, rev 37 |
2421 |
* pciide0 at pci0 dev 9 function 1: VIA Technologies VT82C586 (Apollo VP) ATA33 cr |
* pciide0 at pci0 dev 9 function 1: VIA Technologies VT82C586 (Apollo VP) ATA33 cr |
2422 |
* tlp1 at pci0 dev 12 function 0: DECchip 21143 Ethernet, pass 4.1 |
* tlp1 at pci0 dev 12 function 0: DECchip 21143 Ethernet, pass 4.1 |
|
*/ |
|
|
pci_data = dev_gt_init(machine, mem, 0x14000000, 2, 6); /* 7 for PCI, not 6? */ |
|
|
/* bus_pci_add(machine, pci_data, mem, 0, 7, 0, pci_dec21143_init, pci_dec21143_rr); */ |
|
|
bus_pci_add(machine, pci_data, mem, 0, 8, 0, NULL, NULL); /* PCI_VENDOR_SYMBIOS, PCI_PRODUCT_SYMBIOS_860 */ |
|
|
bus_pci_add(machine, pci_data, mem, 0, 9, 0, pci_vt82c586_isa_init, pci_vt82c586_isa_rr); |
|
|
bus_pci_add(machine, pci_data, mem, 0, 9, 1, pci_vt82c586_ide_init, pci_vt82c586_ide_rr); |
|
|
/* bus_pci_add(machine, pci_data, mem, 0, 12, 0, pci_dec21143_init, pci_dec21143_rr); */ |
|
|
|
|
|
/* |
|
|
* NetBSD/cobalt expects memsize in a0, but it seems that what |
|
|
* it really wants is the end of memory + 0x80000000. |
|
2423 |
* |
* |
2424 |
* The bootstring should be stored starting 512 bytes before end |
* The PCI controller interrupts at ISA interrupt 9. |
|
* of physical ram. |
|
2425 |
*/ |
*/ |
2426 |
cpu->cd.mips.gpr[MIPS_GPR_A0] = machine->physical_ram_in_mb * 1048576 + 0x80000000; |
pci_data = dev_gt_init(machine, mem, 0x14000000, 2, 8 + 9, 11); |
2427 |
bootstr = "root=/dev/hda1 ro"; |
bus_pci_add(machine, pci_data, mem, 0, 7, 0, "dec21143"); |
2428 |
/* bootstr = "nfsroot=/usr/cobalt/"; */ |
/* bus_pci_add(machine, pci_data, mem, 0, 8, 0, "symbios_860"); PCI_VENDOR_SYMBIOS, PCI_PRODUCT_SYMBIOS_860 */ |
2429 |
store_string(cpu, 0xffffffff80000000ULL + |
bus_pci_add(machine, pci_data, mem, 0, 9, 0, "vt82c586_isa"); |
2430 |
machine->physical_ram_in_mb * 1048576 - 512, bootstr); |
bus_pci_add(machine, pci_data, mem, 0, 9, 1, "vt82c586_ide"); |
2431 |
|
/* bus_pci_add(machine, pci_data, mem, 0, 12, 0, "dec21143"); */ |
2432 |
|
|
2433 |
|
if (machine->prom_emulation) { |
2434 |
|
/* |
2435 |
|
* NetBSD/cobalt expects memsize in a0, but it seems that what |
2436 |
|
* it really wants is the end of memory + 0x80000000. |
2437 |
|
* |
2438 |
|
* The bootstring is stored 512 bytes before the end of |
2439 |
|
* physical ram. |
2440 |
|
*/ |
2441 |
|
cpu->cd.mips.gpr[MIPS_GPR_A0] = |
2442 |
|
machine->physical_ram_in_mb * 1048576 + 0xffffffff80000000ULL; |
2443 |
|
bootstr = "root=/dev/hda1 ro"; |
2444 |
|
/* bootstr = "nfsroot=/usr/cobalt/"; */ |
2445 |
|
/* TODO: bootarg, and/or automagic boot device detection */ |
2446 |
|
store_string(cpu, cpu->cd.mips.gpr[MIPS_GPR_A0] - 512, bootstr); |
2447 |
|
} |
2448 |
break; |
break; |
2449 |
|
|
2450 |
case MACHINE_HPCMIPS: |
case MACHINE_HPCMIPS: |
2451 |
cpu->byte_order = EMUL_LITTLE_ENDIAN; |
cpu->byte_order = EMUL_LITTLE_ENDIAN; |
2452 |
memset(&hpc_bootinfo, 0, sizeof(hpc_bootinfo)); |
memset(&hpc_bootinfo, 0, sizeof(hpc_bootinfo)); |
|
/* TODO: set platid from netbsd/usr/src/sys/arch/hpc/include/platid* */ |
|
|
/* |
|
|
#define PLATID_FLAGS_SHIFT 0 |
|
|
#define PLATID_CPU_SUBMODEL_SHIFT 8 |
|
|
#define PLATID_CPU_MODEL_SHIFT 14 |
|
|
#define PLATID_CPU_SERIES_SHIFT 20 |
|
|
#define PLATID_CPU_ARCH_SHIFT 26 |
|
|
|
|
|
#define PLATID_SUBMODEL_SHIFT 0 |
|
|
#define PLATID_MODEL_SHIFT 8 |
|
|
#define PLATID_SERIES_SHIFT 16 |
|
|
#define PLATID_VENDOR_SHIFT 22 |
|
|
*/ |
|
|
|
|
2453 |
/* |
/* |
2454 |
NOTE: See http://forums.projectmayo.com/viewtopic.php?topic=2743&forum=23 |
NOTE: See http://forums.projectmayo.com/viewtopic.php?topic=2743&forum=23 |
2455 |
for info on framebuffer addresses. |
for info on framebuffer addresses. |
2459 |
case MACHINE_HPCMIPS_CASIO_BE300: |
case MACHINE_HPCMIPS_CASIO_BE300: |
2460 |
/* 166MHz VR4131 */ |
/* 166MHz VR4131 */ |
2461 |
machine->machine_name = "Casio Cassiopeia BE-300"; |
machine->machine_name = "Casio Cassiopeia BE-300"; |
2462 |
hpcmips_fb_addr = 0x0a200000; |
hpc_fb_addr = 0x0a200000; |
2463 |
hpcmips_fb_xsize = 240; |
hpc_fb_xsize = 240; |
2464 |
hpcmips_fb_ysize = 320; |
hpc_fb_ysize = 320; |
2465 |
hpcmips_fb_xsize_mem = 256; |
hpc_fb_xsize_mem = 256; |
2466 |
hpcmips_fb_ysize_mem = 320; |
hpc_fb_ysize_mem = 320; |
2467 |
hpcmips_fb_bits = 15; |
hpc_fb_bits = 15; |
2468 |
hpcmips_fb_encoding = BIFB_D16_0000; |
hpc_fb_encoding = BIFB_D16_0000; |
2469 |
|
|
2470 |
machine->main_console_handle = dev_ns16550_init( |
/* TODO: irq? */ |
2471 |
machine, mem, 0xa008680, 0, 4, |
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=0 addr=0x0a008680 addr_mult=4 in_use=%i", machine->use_x11? 0 : 1); |
2472 |
machine->use_x11? 0 : 1, "serial console"); /* TODO: irq? */ |
machine->main_console_handle = (size_t)device_add(machine, tmpstr); |
2473 |
machine->vr41xx_data = dev_vr41xx_init(machine, mem, 4131); |
|
2474 |
|
machine->md_int.vr41xx_data = dev_vr41xx_init(machine, mem, 4131); |
2475 |
machine->md_interrupt = vr41xx_interrupt; |
machine->md_interrupt = vr41xx_interrupt; |
2476 |
|
|
2477 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_cpu, |
hpc_platid_cpu_arch = 1; /* MIPS */ |
2478 |
(1 << 26) /* 1 = MIPS */ |
hpc_platid_cpu_series = 1; /* VR */ |
2479 |
+ (1 << 20) /* 1 = VR */ |
hpc_platid_cpu_model = 1; /* VR41XX */ |
2480 |
+ (1 << 14) /* 1 = VR41XX */ |
hpc_platid_cpu_submodel = 6; /* VR4131 */ |
2481 |
+ (6 << 8) /* 6 = VR4131 */ |
hpc_platid_vendor = 3; /* Casio */ |
2482 |
); |
hpc_platid_series = 1; /* CASSIOPEIAE */ |
2483 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_machine, |
hpc_platid_model = 2; /* EXXX */ |
2484 |
(3 << 22) /* 22: vendor 3=casio */ |
hpc_platid_submodel = 3; /* E500 */ |
|
+ (1 << 16) /* 16: series 1=CASSIOPEIAE*/ |
|
|
+ (2 << 8) /* 8: model 2=EXXX*/ |
|
|
+ (3) /* 0: submodel 3=E500 */ |
|
|
); |
|
2485 |
/* TODO: Don't use model number for E500, it's a BE300! */ |
/* TODO: Don't use model number for E500, it's a BE300! */ |
2486 |
break; |
break; |
2487 |
case MACHINE_HPCMIPS_CASIO_E105: |
case MACHINE_HPCMIPS_CASIO_E105: |
2488 |
/* 131MHz VR4121 */ |
/* 131MHz VR4121 */ |
2489 |
machine->machine_name = "Casio Cassiopeia E-105"; |
machine->machine_name = "Casio Cassiopeia E-105"; |
2490 |
hpcmips_fb_addr = 0x0a200000; /* TODO? */ |
hpc_fb_addr = 0x0a200000; /* TODO? */ |
2491 |
hpcmips_fb_xsize = 240; |
hpc_fb_xsize = 240; |
2492 |
hpcmips_fb_ysize = 320; |
hpc_fb_ysize = 320; |
2493 |
hpcmips_fb_xsize_mem = 256; |
hpc_fb_xsize_mem = 256; |
2494 |
hpcmips_fb_ysize_mem = 320; |
hpc_fb_ysize_mem = 320; |
2495 |
hpcmips_fb_bits = 16; |
hpc_fb_bits = 16; |
2496 |
hpcmips_fb_encoding = BIFB_D16_0000; |
hpc_fb_encoding = BIFB_D16_0000; |
2497 |
|
|
2498 |
machine->main_console_handle = dev_ns16550_init( |
/* TODO: irq? */ |
2499 |
machine, mem, 0xa008680, 0, 4, |
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=0 addr=0x0a008680 addr_mult=4 in_use=%i", machine->use_x11? 0 : 1); |
2500 |
machine->use_x11? 0 : 1, "serial console"); /* TODO: irq? */ |
machine->main_console_handle = (size_t)device_add(machine, tmpstr); |
2501 |
machine->vr41xx_data = dev_vr41xx_init(machine, mem, 4121); |
|
2502 |
|
machine->md_int.vr41xx_data = dev_vr41xx_init(machine, mem, 4121); |
2503 |
machine->md_interrupt = vr41xx_interrupt; |
machine->md_interrupt = vr41xx_interrupt; |
2504 |
|
|
2505 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_cpu, |
hpc_platid_cpu_arch = 1; /* MIPS */ |
2506 |
(1 << 26) /* 1 = MIPS */ |
hpc_platid_cpu_series = 1; /* VR */ |
2507 |
+ (1 << 20) /* 1 = VR */ |
hpc_platid_cpu_model = 1; /* VR41XX */ |
2508 |
+ (1 << 14) /* 1 = VR41XX */ |
hpc_platid_cpu_submodel = 3; /* VR4121 */ |
2509 |
+ (3 << 8) /* 3 = VR4121 */ |
hpc_platid_vendor = 3; /* Casio */ |
2510 |
); |
hpc_platid_series = 1; /* CASSIOPEIAE */ |
2511 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_machine, |
hpc_platid_model = 2; /* EXXX */ |
2512 |
(3 << 22) /* 22: vendor 3=casio */ |
hpc_platid_submodel = 2; /* E105 */ |
|
+ (1 << 16) /* 16: series 1=CASSIOPEIAE*/ |
|
|
+ (2 << 8) /* 8: model 2=EXXX*/ |
|
|
+ (2) /* 0: submodel 2=E105 */ |
|
|
); |
|
2513 |
break; |
break; |
2514 |
case MACHINE_HPCMIPS_NEC_MOBILEPRO_770: |
case MACHINE_HPCMIPS_NEC_MOBILEPRO_770: |
2515 |
/* 131 MHz VR4121 */ |
/* 131 MHz VR4121 */ |
2516 |
machine->machine_name = "NEC MobilePro 770"; |
machine->machine_name = "NEC MobilePro 770"; |
2517 |
/* TODO: */ |
hpc_fb_addr = 0xa000000; |
2518 |
hpcmips_fb_addr = 0xa000000; |
hpc_fb_xsize = 640; |
2519 |
hpcmips_fb_xsize = 640; |
hpc_fb_ysize = 240; |
2520 |
hpcmips_fb_ysize = 240; |
hpc_fb_xsize_mem = 800; |
2521 |
hpcmips_fb_xsize_mem = 800; |
hpc_fb_ysize_mem = 240; |
2522 |
hpcmips_fb_ysize_mem = 240; |
hpc_fb_bits = 16; |
2523 |
hpcmips_fb_bits = 16; |
hpc_fb_encoding = BIFB_D16_0000; |
|
hpcmips_fb_encoding = BIFB_D16_0000; |
|
2524 |
|
|
2525 |
machine->vr41xx_data = dev_vr41xx_init(machine, mem, 4121); |
machine->md_int.vr41xx_data = dev_vr41xx_init(machine, mem, 4121); |
2526 |
machine->md_interrupt = vr41xx_interrupt; |
machine->md_interrupt = vr41xx_interrupt; |
2527 |
|
|
2528 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_cpu, |
hpc_platid_cpu_arch = 1; /* MIPS */ |
2529 |
(1 << 26) /* 1 = MIPS */ |
hpc_platid_cpu_series = 1; /* VR */ |
2530 |
+ (1 << 20) /* 1 = VR */ |
hpc_platid_cpu_model = 1; /* VR41XX */ |
2531 |
+ (1 << 14) /* 1 = VR41XX */ |
hpc_platid_cpu_submodel = 3; /* VR4121 */ |
2532 |
+ (3 << 8) /* 3 = VR4121 */ |
hpc_platid_vendor = 1; /* NEC */ |
2533 |
); |
hpc_platid_series = 2; /* NEC MCR */ |
2534 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_machine, |
hpc_platid_model = 2; /* MCR 5XX */ |
2535 |
(1 << 22) /* 22: vendor 1=NEC */ |
hpc_platid_submodel = 4; /* MCR 520A */ |
|
+ (2 << 16) /* 16: series 2="NEC MCR" */ |
|
|
+ (2 << 8) /* 8: model 2="MCR 5XX" */ |
|
|
+ (4) /* 0: submodel 4="MCR 520A" */ |
|
|
); |
|
2536 |
break; |
break; |
2537 |
case MACHINE_HPCMIPS_NEC_MOBILEPRO_780: |
case MACHINE_HPCMIPS_NEC_MOBILEPRO_780: |
2538 |
/* 166 (or 168) MHz VR4121 */ |
/* 166 (or 168) MHz VR4121 */ |
2539 |
machine->machine_name = "NEC MobilePro 780"; |
machine->machine_name = "NEC MobilePro 780"; |
2540 |
/* TODO: */ |
hpc_fb_addr = 0xa180100; |
2541 |
hpcmips_fb_addr = 0xa180100; |
hpc_fb_xsize = 640; |
2542 |
hpcmips_fb_xsize = 640; |
hpc_fb_ysize = 240; |
2543 |
hpcmips_fb_ysize = 240; |
hpc_fb_xsize_mem = 640; |
2544 |
hpcmips_fb_xsize_mem = 640; |
hpc_fb_ysize_mem = 240; |
2545 |
hpcmips_fb_ysize_mem = 240; |
hpc_fb_bits = 16; |
2546 |
hpcmips_fb_bits = 16; |
hpc_fb_encoding = BIFB_D16_0000; |
|
hpcmips_fb_encoding = BIFB_D16_0000; |
|
2547 |
|
|
2548 |
machine->vr41xx_data = dev_vr41xx_init(machine, mem, 4121); |
machine->md_int.vr41xx_data = dev_vr41xx_init(machine, mem, 4121); |
2549 |
machine->md_interrupt = vr41xx_interrupt; |
machine->md_interrupt = vr41xx_interrupt; |
2550 |
|
|
2551 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_cpu, |
hpc_platid_cpu_arch = 1; /* MIPS */ |
2552 |
(1 << 26) /* 1 = MIPS */ |
hpc_platid_cpu_series = 1; /* VR */ |
2553 |
+ (1 << 20) /* 1 = VR */ |
hpc_platid_cpu_model = 1; /* VR41XX */ |
2554 |
+ (1 << 14) /* 1 = VR41XX */ |
hpc_platid_cpu_submodel = 3; /* VR4121 */ |
2555 |
+ (3 << 8) /* 3 = VR4121 */ |
hpc_platid_vendor = 1; /* NEC */ |
2556 |
); |
hpc_platid_series = 2; /* NEC MCR */ |
2557 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_machine, |
hpc_platid_model = 2; /* MCR 5XX */ |
2558 |
(1 << 22) /* 22: vendor 1=NEC */ |
hpc_platid_submodel = 8; /* MCR 530A */ |
|
+ (2 << 16) /* 16: series 2="NEC MCR" */ |
|
|
+ (2 << 8) /* 8: model 2="MCR 5XX" */ |
|
|
+ (8) /* 0: submodel 8="MCR 530A" */ |
|
|
); |
|
2559 |
break; |
break; |
2560 |
case MACHINE_HPCMIPS_NEC_MOBILEPRO_800: |
case MACHINE_HPCMIPS_NEC_MOBILEPRO_800: |
2561 |
/* 131 MHz VR4121 */ |
/* 131 MHz VR4121 */ |
2562 |
machine->machine_name = "NEC MobilePro 800"; |
machine->machine_name = "NEC MobilePro 800"; |
2563 |
/* TODO: */ |
hpc_fb_addr = 0xa000000; |
2564 |
hpcmips_fb_addr = 0xa000000; |
hpc_fb_xsize = 800; |
2565 |
hpcmips_fb_xsize = 800; |
hpc_fb_ysize = 600; |
2566 |
hpcmips_fb_ysize = 600; |
hpc_fb_xsize_mem = 800; |
2567 |
hpcmips_fb_xsize_mem = 800; |
hpc_fb_ysize_mem = 600; |
2568 |
hpcmips_fb_ysize_mem = 600; |
hpc_fb_bits = 16; |
2569 |
hpcmips_fb_bits = 16; |
hpc_fb_encoding = BIFB_D16_0000; |
|
hpcmips_fb_encoding = BIFB_D16_0000; |
|
2570 |
|
|
2571 |
machine->vr41xx_data = dev_vr41xx_init(machine, mem, 4121); |
machine->md_int.vr41xx_data = dev_vr41xx_init(machine, mem, 4121); |
2572 |
machine->md_interrupt = vr41xx_interrupt; |
machine->md_interrupt = vr41xx_interrupt; |
2573 |
|
|
2574 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_cpu, |
hpc_platid_cpu_arch = 1; /* MIPS */ |
2575 |
(1 << 26) /* 1 = MIPS */ |
hpc_platid_cpu_series = 1; /* VR */ |
2576 |
+ (1 << 20) /* 1 = VR */ |
hpc_platid_cpu_model = 1; /* VR41XX */ |
2577 |
+ (1 << 14) /* 1 = VR41XX */ |
hpc_platid_cpu_submodel = 3; /* VR4121 */ |
2578 |
+ (3 << 8) /* 3 = VR4121 */ |
hpc_platid_vendor = 1; /* NEC */ |
2579 |
); |
hpc_platid_series = 2; /* NEC MCR */ |
2580 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_machine, |
hpc_platid_model = 3; /* MCR 7XX */ |
2581 |
(1 << 22) /* 22: vendor 1=NEC */ |
hpc_platid_submodel = 2; /* MCR 700A */ |
|
+ (2 << 16) /* 16: series 2="NEC MCR" */ |
|
|
+ (3 << 8) /* 8: model 3="MCR 7XX" */ |
|
|
+ (2) /* 0: submodel 2="MCR 700A" */ |
|
|
); |
|
2582 |
break; |
break; |
2583 |
case MACHINE_HPCMIPS_NEC_MOBILEPRO_880: |
case MACHINE_HPCMIPS_NEC_MOBILEPRO_880: |
2584 |
/* 168 MHz VR4121 */ |
/* 168 MHz VR4121 */ |
2585 |
machine->machine_name = "NEC MobilePro 880"; |
machine->machine_name = "NEC MobilePro 880"; |
2586 |
/* TODO: */ |
hpc_fb_addr = 0xa0ea600; |
2587 |
hpcmips_fb_addr = 0xa0ea600; |
hpc_fb_xsize = 800; |
2588 |
hpcmips_fb_xsize = 800; |
hpc_fb_ysize = 600; |
2589 |
hpcmips_fb_ysize = 600; |
hpc_fb_xsize_mem = 800; |
2590 |
hpcmips_fb_xsize_mem = 800; |
hpc_fb_ysize_mem = 600; |
2591 |
hpcmips_fb_ysize_mem = 600; |
hpc_fb_bits = 16; |
2592 |
hpcmips_fb_bits = 16; |
hpc_fb_encoding = BIFB_D16_0000; |
|
hpcmips_fb_encoding = BIFB_D16_0000; |
|
2593 |
|
|
2594 |
machine->vr41xx_data = dev_vr41xx_init(machine, mem, 4121); |
machine->md_int.vr41xx_data = dev_vr41xx_init(machine, mem, 4121); |
2595 |
machine->md_interrupt = vr41xx_interrupt; |
machine->md_interrupt = vr41xx_interrupt; |
2596 |
|
|
2597 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_cpu, |
hpc_platid_cpu_arch = 1; /* MIPS */ |
2598 |
(1 << 26) /* 1 = MIPS */ |
hpc_platid_cpu_series = 1; /* VR */ |
2599 |
+ (1 << 20) /* 1 = VR */ |
hpc_platid_cpu_model = 1; /* VR41XX */ |
2600 |
+ (1 << 14) /* 1 = VR41XX */ |
hpc_platid_cpu_submodel = 3; /* VR4121 */ |
2601 |
+ (3 << 8) /* 3 = VR4121 */ |
hpc_platid_vendor = 1; /* NEC */ |
2602 |
); |
hpc_platid_series = 2; /* NEC MCR */ |
2603 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_machine, |
hpc_platid_model = 3; /* MCR 7XX */ |
2604 |
(1 << 22) /* 22: vendor 1=NEC */ |
hpc_platid_submodel = 4; /* MCR 730A */ |
|
+ (2 << 16) /* 16: series 2="NEC MCR" */ |
|
|
+ (3 << 8) /* 8: model 3="MCR 7XX" */ |
|
|
+ (4) /* 0: submodel 4="MCR 730A" */ |
|
|
); |
|
2605 |
break; |
break; |
2606 |
case MACHINE_HPCMIPS_AGENDA_VR3: |
case MACHINE_HPCMIPS_AGENDA_VR3: |
2607 |
/* 66 MHz VR4181 */ |
/* 66 MHz VR4181 */ |
2608 |
machine->machine_name = "Agenda VR3"; |
machine->machine_name = "Agenda VR3"; |
2609 |
/* TODO: */ |
/* TODO: */ |
2610 |
hpcmips_fb_addr = 0x1000; |
hpc_fb_addr = 0x1000; |
2611 |
hpcmips_fb_xsize = 160; |
hpc_fb_xsize = 160; |
2612 |
hpcmips_fb_ysize = 240; |
hpc_fb_ysize = 240; |
2613 |
hpcmips_fb_xsize_mem = 160; |
hpc_fb_xsize_mem = 160; |
2614 |
hpcmips_fb_ysize_mem = 240; |
hpc_fb_ysize_mem = 240; |
2615 |
hpcmips_fb_bits = 4; |
hpc_fb_bits = 4; |
2616 |
hpcmips_fb_encoding = BIFB_D4_M2L_F; |
hpc_fb_encoding = BIFB_D4_M2L_F; |
2617 |
|
|
2618 |
machine->vr41xx_data = dev_vr41xx_init(machine, mem, 4181); |
machine->md_int.vr41xx_data = dev_vr41xx_init(machine, mem, 4181); |
2619 |
machine->md_interrupt = vr41xx_interrupt; |
machine->md_interrupt = vr41xx_interrupt; |
2620 |
|
|
2621 |
/* TODO: Hm... irq 17 according to linux, but |
/* TODO: Hm... irq 17 according to linux, but |
2622 |
VRIP_INTR_SIU (=9) here? */ |
VRIP_INTR_SIU (=9) here? */ |
2623 |
{ |
{ |
2624 |
int x; |
int x; |
2625 |
x = dev_ns16550_init(machine, mem, 0x0c000010, |
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=%i addr=0x0c000010", 8 + VRIP_INTR_SIU); |
2626 |
8 + VRIP_INTR_SIU, 1, 1, "serial 0"); |
x = (size_t)device_add(machine, tmpstr); |
2627 |
|
|
2628 |
if (!machine->use_x11) |
if (!machine->use_x11) |
2629 |
machine->main_console_handle = x; |
machine->main_console_handle = x; |
2630 |
} |
} |
2631 |
|
|
2632 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_cpu, |
hpc_platid_cpu_arch = 1; /* MIPS */ |
2633 |
(1 << 26) /* 1 = MIPS */ |
hpc_platid_cpu_series = 1; /* VR */ |
2634 |
+ (1 << 20) /* 1 = VR */ |
hpc_platid_cpu_model = 1; /* VR41XX */ |
2635 |
+ (1 << 14) /* 1 = VR41XX */ |
hpc_platid_cpu_submodel = 4; /* VR4181 */ |
2636 |
+ (4 << 8) /* 4 = VR4181 */ |
hpc_platid_vendor = 15; /* Agenda */ |
2637 |
); |
hpc_platid_series = 1; /* VR */ |
2638 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_machine, |
hpc_platid_model = 1; /* VR3 */ |
2639 |
(15 << 22) /* 22: vendor 15=Agenda */ |
hpc_platid_submodel = 0; /* - */ |
|
+ (1 << 16) /* 16: series 2=VR */ |
|
|
+ (1 << 8) /* 8: model 1=VR3 */ |
|
|
+ (0) /* 0: submodel 0="VR3" */ |
|
|
); |
|
2640 |
|
|
2641 |
dev_ram_init(mem, 0x0f000000, 0x01000000, DEV_RAM_MIRROR, 0x0); |
dev_ram_init(machine, 0x0f000000, 0x01000000, |
2642 |
|
DEV_RAM_MIRROR | DEV_RAM_MIGHT_POINT_TO_DEVICES, 0x0); |
2643 |
break; |
break; |
2644 |
case MACHINE_HPCMIPS_IBM_WORKPAD_Z50: |
case MACHINE_HPCMIPS_IBM_WORKPAD_Z50: |
2645 |
/* 131 MHz VR4121 */ |
/* 131 MHz VR4121 */ |
2646 |
machine->machine_name = "Agenda VR3"; |
machine->machine_name = "IBM Workpad Z50"; |
2647 |
/* TODO: */ |
/* TODO: */ |
2648 |
hpcmips_fb_addr = 0xa000000; |
hpc_fb_addr = 0xa000000; |
2649 |
hpcmips_fb_xsize = 640; |
hpc_fb_xsize = 640; |
2650 |
hpcmips_fb_ysize = 480; |
hpc_fb_ysize = 480; |
2651 |
hpcmips_fb_xsize_mem = 640; |
hpc_fb_xsize_mem = 640; |
2652 |
hpcmips_fb_ysize_mem = 480; |
hpc_fb_ysize_mem = 480; |
2653 |
hpcmips_fb_bits = 16; |
hpc_fb_bits = 16; |
2654 |
hpcmips_fb_encoding = BIFB_D16_0000; |
hpc_fb_encoding = BIFB_D16_0000; |
2655 |
|
|
2656 |
machine->vr41xx_data = dev_vr41xx_init(machine, mem, 4121); |
machine->md_int.vr41xx_data = dev_vr41xx_init(machine, mem, 4121); |
2657 |
machine->md_interrupt = vr41xx_interrupt; |
machine->md_interrupt = vr41xx_interrupt; |
2658 |
|
|
2659 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_cpu, |
hpc_platid_cpu_arch = 1; /* MIPS */ |
2660 |
(1 << 26) /* 1 = MIPS */ |
hpc_platid_cpu_series = 1; /* VR */ |
2661 |
+ (1 << 20) /* 1 = VR */ |
hpc_platid_cpu_model = 1; /* VR41XX */ |
2662 |
+ (1 << 14) /* 1 = VR41XX */ |
hpc_platid_cpu_submodel = 3; /* VR4121 */ |
2663 |
+ (3 << 8) /* 3 = VR4121 */ |
hpc_platid_vendor = 9; /* IBM */ |
2664 |
); |
hpc_platid_series = 1; /* WorkPad */ |
2665 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_machine, |
hpc_platid_model = 1; /* Z50 */ |
2666 |
(9 << 22) /* 22: vendor 9=IBM */ |
hpc_platid_submodel = 0; /* 0 */ |
|
+ (1 << 16) /* 16: series 1=WorkPad */ |
|
|
+ (1 << 8) /* 8: model 1=Z50 */ |
|
|
+ (0) /* 0: submodel 0 */ |
|
|
); |
|
2667 |
break; |
break; |
2668 |
default: |
default: |
2669 |
printf("Unimplemented hpcmips machine number.\n"); |
printf("Unimplemented hpcmips machine number.\n"); |
2670 |
exit(1); |
exit(1); |
2671 |
} |
} |
2672 |
|
|
2673 |
|
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_cpu, |
2674 |
|
(hpc_platid_cpu_arch << 26) + (hpc_platid_cpu_series << 20) |
2675 |
|
+ (hpc_platid_cpu_model << 14) + (hpc_platid_cpu_submodel << 8) |
2676 |
|
+ hpc_platid_flags); |
2677 |
|
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_machine, |
2678 |
|
(hpc_platid_vendor << 22) + (hpc_platid_series << 16) |
2679 |
|
+ (hpc_platid_model << 8) + hpc_platid_submodel); |
2680 |
|
|
2681 |
if (machine->use_x11) |
if (machine->use_x11) |
2682 |
machine->main_console_handle = |
machine->main_console_handle = |
2683 |
machine->vr41xx_data->kiu_console_handle; |
machine->md_int.vr41xx_data->kiu_console_handle; |
|
|
|
|
/* NetBSD/hpcmips and possibly others expects the following: */ |
|
2684 |
|
|
2685 |
cpu->cd.mips.gpr[MIPS_GPR_A0] = 1; /* argc */ |
if (machine->prom_emulation) { |
2686 |
cpu->cd.mips.gpr[MIPS_GPR_A1] = machine->physical_ram_in_mb * 1048576 |
/* NetBSD/hpcmips and possibly others expects the following: */ |
|
+ 0xffffffff80000000ULL - 512; /* argv */ |
|
|
cpu->cd.mips.gpr[MIPS_GPR_A2] = machine->physical_ram_in_mb * 1048576 |
|
|
+ 0xffffffff80000000ULL - 256; /* ptr to hpc_bootinfo */ |
|
|
|
|
|
bootstr = machine->boot_kernel_filename; |
|
|
store_32bit_word(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 16); |
|
|
store_32bit_word(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 4, 0); |
|
|
store_string(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 16, bootstr); |
|
|
|
|
|
/* Special case for the Agenda VR3: */ |
|
|
if (machine->machine_subtype == MACHINE_HPCMIPS_AGENDA_VR3) { |
|
|
const int tmplen = 1000; |
|
|
char *tmp = malloc(tmplen); |
|
2687 |
|
|
2688 |
cpu->cd.mips.gpr[MIPS_GPR_A0] = 2; /* argc */ |
cpu->cd.mips.gpr[MIPS_GPR_A0] = 1; /* argc */ |
2689 |
|
cpu->cd.mips.gpr[MIPS_GPR_A1] = machine->physical_ram_in_mb * 1048576 |
2690 |
|
+ 0xffffffff80000000ULL - 512; /* argv */ |
2691 |
|
cpu->cd.mips.gpr[MIPS_GPR_A2] = machine->physical_ram_in_mb * 1048576 |
2692 |
|
+ 0xffffffff80000000ULL - 256; /* ptr to hpc_bootinfo */ |
2693 |
|
|
2694 |
|
bootstr = machine->boot_kernel_filename; |
2695 |
|
store_32bit_word(cpu, 0xffffffff80000000ULL + machine->physical_ram_in_mb * 1048576 - 512, |
2696 |
|
0xffffffff80000000ULL + machine->physical_ram_in_mb * 1048576 - 512 + 16); |
2697 |
|
store_32bit_word(cpu, 0xffffffff80000000ULL + machine->physical_ram_in_mb * 1048576 - 512 + 4, 0); |
2698 |
|
store_string(cpu, 0xffffffff80000000ULL + machine->physical_ram_in_mb * 1048576 - 512 + 16, bootstr); |
2699 |
|
|
2700 |
|
/* Special case for the Agenda VR3: */ |
2701 |
|
if (machine->machine_subtype == MACHINE_HPCMIPS_AGENDA_VR3) { |
2702 |
|
const int tmplen = 1000; |
2703 |
|
char *tmp = malloc(tmplen); |
2704 |
|
|
2705 |
|
cpu->cd.mips.gpr[MIPS_GPR_A0] = 2; /* argc */ |
2706 |
|
|
2707 |
|
store_32bit_word(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 4, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 64); |
2708 |
|
store_32bit_word(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 8, 0); |
2709 |
|
|
2710 |
|
snprintf(tmp, tmplen, "root=/dev/rom video=vr4181fb:xres:160,yres:240,bpp:4," |
2711 |
|
"gray,hpck:3084,inv ether=0,0x03fe0300,eth0"); |
2712 |
|
tmp[tmplen-1] = '\0'; |
2713 |
|
|
2714 |
store_32bit_word(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 4, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 64); |
if (!machine->use_x11) |
2715 |
store_32bit_word(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 8, 0); |
snprintf(tmp+strlen(tmp), tmplen-strlen(tmp), " console=ttyS0,115200"); |
2716 |
|
tmp[tmplen-1] = '\0'; |
|
snprintf(tmp, tmplen, "root=/dev/rom video=vr4181fb:xres:160,yres:240,bpp:4," |
|
|
"gray,hpck:3084,inv ether=0,0x03fe0300,eth0"); |
|
|
tmp[tmplen-1] = '\0'; |
|
2717 |
|
|
2718 |
if (!machine->use_x11) |
if (machine->boot_string_argument[0]) |
2719 |
snprintf(tmp+strlen(tmp), tmplen-strlen(tmp), " console=ttyS0,115200"); |
snprintf(tmp+strlen(tmp), tmplen-strlen(tmp), " %s", machine->boot_string_argument); |
2720 |
tmp[tmplen-1] = '\0'; |
tmp[tmplen-1] = '\0'; |
2721 |
|
|
2722 |
if (machine->boot_string_argument[0]) |
store_string(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 64, tmp); |
|
snprintf(tmp+strlen(tmp), tmplen-strlen(tmp), " %s", machine->boot_string_argument); |
|
|
tmp[tmplen-1] = '\0'; |
|
2723 |
|
|
2724 |
store_string(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 64, tmp); |
bootarg = tmp; |
2725 |
|
} else if (machine->boot_string_argument[0]) { |
2726 |
|
cpu->cd.mips.gpr[MIPS_GPR_A0] ++; /* argc */ |
2727 |
|
|
2728 |
bootarg = tmp; |
store_32bit_word(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 4, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 64); |
2729 |
} else if (machine->boot_string_argument[0]) { |
store_32bit_word(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 8, 0); |
|
cpu->cd.mips.gpr[MIPS_GPR_A0] ++; /* argc */ |
|
2730 |
|
|
2731 |
store_32bit_word(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 4, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 64); |
store_string(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 64, |
2732 |
store_32bit_word(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 8, 0); |
machine->boot_string_argument); |
2733 |
|
|
2734 |
store_string(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 512 + 64, |
bootarg = machine->boot_string_argument; |
2735 |
machine->boot_string_argument); |
} |
|
|
|
|
bootarg = machine->boot_string_argument; |
|
|
} |
|
2736 |
|
|
2737 |
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.length, sizeof(hpc_bootinfo)); |
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.length, sizeof(hpc_bootinfo)); |
2738 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.magic, HPC_BOOTINFO_MAGIC); |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.magic, HPC_BOOTINFO_MAGIC); |
2739 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_addr, 0x80000000 + hpcmips_fb_addr); |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_addr, 0x80000000 + hpc_fb_addr); |
2740 |
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_line_bytes, hpcmips_fb_xsize_mem * (((hpcmips_fb_bits-1)|7)+1) / 8); |
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_line_bytes, hpc_fb_xsize_mem * (((hpc_fb_bits-1)|7)+1) / 8); |
2741 |
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_width, hpcmips_fb_xsize); |
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_width, hpc_fb_xsize); |
2742 |
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_height, hpcmips_fb_ysize); |
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_height, hpc_fb_ysize); |
2743 |
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_type, hpcmips_fb_encoding); |
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_type, hpc_fb_encoding); |
2744 |
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.bi_cnuse, BI_CNUSE_BUILTIN); /* _BUILTIN or _SERIAL */ |
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.bi_cnuse, BI_CNUSE_BUILTIN); /* _BUILTIN or _SERIAL */ |
2745 |
|
|
2746 |
/* printf("hpc_bootinfo.platid_cpu = 0x%08x\n", hpc_bootinfo.platid_cpu); |
/* printf("hpc_bootinfo.platid_cpu = 0x%08x\n", hpc_bootinfo.platid_cpu); |
2747 |
printf("hpc_bootinfo.platid_machine = 0x%08x\n", hpc_bootinfo.platid_machine); */ |
printf("hpc_bootinfo.platid_machine = 0x%08x\n", hpc_bootinfo.platid_machine); */ |
2748 |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.timezone, 0); |
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.timezone, 0); |
2749 |
store_buf(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 256, (char *)&hpc_bootinfo, sizeof(hpc_bootinfo)); |
store_buf(cpu, 0x80000000 + machine->physical_ram_in_mb * 1048576 - 256, (char *)&hpc_bootinfo, sizeof(hpc_bootinfo)); |
2750 |
|
} |
2751 |
if (hpcmips_fb_addr != 0) { |
|
2752 |
dev_fb_init(machine, mem, hpcmips_fb_addr, VFB_HPCMIPS, |
if (hpc_fb_addr != 0) { |
2753 |
hpcmips_fb_xsize, hpcmips_fb_ysize, |
dev_fb_init(machine, mem, hpc_fb_addr, VFB_HPC, |
2754 |
hpcmips_fb_xsize_mem, hpcmips_fb_ysize_mem, |
hpc_fb_xsize, hpc_fb_ysize, |
2755 |
hpcmips_fb_bits, "HPCmips", 0); |
hpc_fb_xsize_mem, hpc_fb_ysize_mem, |
2756 |
|
hpc_fb_bits, machine->machine_name); |
2757 |
|
|
2758 |
/* NetBSD/hpcmips uses framebuffer at physical |
/* NetBSD/hpcmips uses framebuffer at physical |
2759 |
address 0x8.......: */ |
address 0x8.......: */ |
2760 |
dev_ram_init(mem, 0x80000000, 0x20000000, |
dev_ram_init(machine, 0x80000000, 0x20000000, |
2761 |
DEV_RAM_MIRROR, 0x0); |
DEV_RAM_MIRROR | DEV_RAM_MIGHT_POINT_TO_DEVICES, 0x0); |
2762 |
} |
} |
2763 |
|
|
2764 |
break; |
break; |
2783 |
* ohci0: OHCI version 1.0 |
* ohci0: OHCI version 1.0 |
2784 |
*/ |
*/ |
2785 |
|
|
2786 |
|
machine->md_int.ps2_data = dev_ps2_stuff_init(machine, mem, 0x10000000); |
2787 |
device_add(machine, "ps2_gs addr=0x12000000"); |
device_add(machine, "ps2_gs addr=0x12000000"); |
2788 |
machine->ps2_data = dev_ps2_stuff_init(machine, mem, 0x10000000); |
device_add(machine, "ps2_ether addr=0x14001000"); |
2789 |
dev_ps2_ohci_init(cpu, mem, 0x1f801600); |
dev_ram_init(machine, 0x1c000000, 4 * 1048576, DEV_RAM_RAM, 0); /* TODO: how much? */ |
2790 |
dev_ram_init(mem, 0x1c000000, 4 * 1048576, DEV_RAM_RAM, 0); /* TODO: how much? */ |
/* irq = 8 + 32 + 1 (SBUS/USB) */ |
2791 |
|
device_add(machine, "ohci addr=0x1f801600 irq=41"); |
2792 |
|
|
2793 |
machine->md_interrupt = ps2_interrupt; |
machine->md_interrupt = ps2_interrupt; |
2794 |
|
|
2795 |
add_symbol_name(&machine->symbol_context, |
/* Set the Harddisk controller present flag, if either |
2796 |
PLAYSTATION2_SIFBIOS, 0x10000, "[SIFBIOS entry]", 0); |
disk 0 or 1 is present: */ |
2797 |
store_32bit_word(cpu, PLAYSTATION2_BDA + 0, PLAYSTATION2_SIFBIOS); |
if (diskimage_exist(machine, 0, DISKIMAGE_IDE) || |
2798 |
store_buf(cpu, PLAYSTATION2_BDA + 4, "PS2b", 4); |
diskimage_exist(machine, 1, DISKIMAGE_IDE)) { |
2799 |
|
if (machine->prom_emulation) |
2800 |
|
store_32bit_word(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x0, 0x100); |
2801 |
|
dev_ps2_spd_init(machine, mem, 0x14000000); |
2802 |
|
} |
2803 |
|
|
2804 |
#if 0 |
if (machine->prom_emulation) { |
2805 |
/* Harddisk controller present flag: */ |
int tmplen = 1000; |
2806 |
store_32bit_word(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x0, 0x100); |
char *tmp = malloc(tmplen); |
2807 |
dev_ps2_spd_init(machine, mem, 0x14000000); |
time_t timet; |
2808 |
#endif |
struct tm *tm_ptr; |
2809 |
|
|
2810 |
store_32bit_word(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x4, PLAYSTATION2_OPTARGS); |
add_symbol_name(&machine->symbol_context, |
2811 |
bootstr = "root=/dev/hda1 crtmode=vesa0,60"; |
PLAYSTATION2_SIFBIOS, 0x10000, "[SIFBIOS entry]", 0, 0); |
2812 |
store_string(cpu, PLAYSTATION2_OPTARGS, bootstr); |
store_32bit_word(cpu, PLAYSTATION2_BDA + 0, PLAYSTATION2_SIFBIOS); |
2813 |
|
store_buf(cpu, PLAYSTATION2_BDA + 4, "PS2b", 4); |
2814 |
|
|
2815 |
|
store_32bit_word(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x4, PLAYSTATION2_OPTARGS); |
2816 |
|
if (tmp == NULL) { |
2817 |
|
fprintf(stderr, "out of memory\n"); |
2818 |
|
exit(1); |
2819 |
|
} |
2820 |
|
|
2821 |
/* TODO: netbsd's bootinfo.h, for symbolic names */ |
strlcpy(tmp, "root=/dev/hda1 crtmode=vesa0,60", tmplen); |
2822 |
{ |
|
2823 |
time_t timet; |
if (machine->boot_string_argument[0]) |
2824 |
struct tm *tmp; |
snprintf(tmp+strlen(tmp), tmplen-strlen(tmp), |
2825 |
|
" %s", machine->boot_string_argument); |
2826 |
|
tmp[tmplen-1] = '\0'; |
2827 |
|
|
2828 |
|
bootstr = tmp; |
2829 |
|
store_string(cpu, PLAYSTATION2_OPTARGS, bootstr); |
2830 |
|
|
2831 |
|
/* TODO: netbsd's bootinfo.h, for symbolic names */ |
2832 |
|
|
2833 |
/* RTC data given by the BIOS: */ |
/* RTC data given by the BIOS: */ |
2834 |
timet = time(NULL) + 9*3600; /* PS2 uses Japanese time */ |
timet = time(NULL) + 9*3600; /* PS2 uses Japanese time */ |
2835 |
tmp = gmtime(&timet); |
tm_ptr = gmtime(&timet); |
2836 |
/* TODO: are these 0- or 1-based? */ |
/* TODO: are these 0- or 1-based? */ |
2837 |
store_byte(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x10 + 1, int_to_bcd(tmp->tm_sec)); |
store_byte(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x10 + 1, int_to_bcd(tm_ptr->tm_sec)); |
2838 |
store_byte(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x10 + 2, int_to_bcd(tmp->tm_min)); |
store_byte(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x10 + 2, int_to_bcd(tm_ptr->tm_min)); |
2839 |
store_byte(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x10 + 3, int_to_bcd(tmp->tm_hour)); |
store_byte(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x10 + 3, int_to_bcd(tm_ptr->tm_hour)); |
2840 |
store_byte(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x10 + 5, int_to_bcd(tmp->tm_mday)); |
store_byte(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x10 + 5, int_to_bcd(tm_ptr->tm_mday)); |
2841 |
store_byte(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x10 + 6, int_to_bcd(tmp->tm_mon + 1)); |
store_byte(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x10 + 6, int_to_bcd(tm_ptr->tm_mon + 1)); |
2842 |
store_byte(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x10 + 7, int_to_bcd(tmp->tm_year - 100)); |
store_byte(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x10 + 7, int_to_bcd(tm_ptr->tm_year - 100)); |
|
} |
|
2843 |
|
|
2844 |
/* "BOOTINFO_PCMCIA_TYPE" in NetBSD's bootinfo.h. This contains the sbus controller type. */ |
/* "BOOTINFO_PCMCIA_TYPE" in NetBSD's bootinfo.h. This contains the sbus controller type. */ |
2845 |
store_32bit_word(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x1c, 3); |
store_32bit_word(cpu, 0xa0000000 + machine->physical_ram_in_mb*1048576 - 0x1000 + 0x1c, 2); |
2846 |
|
} |
|
/* TODO: Is this necessary? */ |
|
|
cpu->cd.mips.gpr[MIPS_GPR_SP] = 0x80007f00; |
|
2847 |
|
|
2848 |
break; |
break; |
2849 |
|
|
2857 |
* detailed list of IP ("Inhouse Processor") model numbers. |
* detailed list of IP ("Inhouse Processor") model numbers. |
2858 |
* (Or http://hardware.majix.org/computers/sgi/iptable.shtml) |
* (Or http://hardware.majix.org/computers/sgi/iptable.shtml) |
2859 |
*/ |
*/ |
2860 |
machine->machine_name = malloc(500); |
machine->machine_name = malloc(MACHINE_NAME_MAXBUF); |
2861 |
if (machine->machine_name == NULL) { |
if (machine->machine_name == NULL) { |
2862 |
fprintf(stderr, "out of memory\n"); |
fprintf(stderr, "out of memory\n"); |
2863 |
exit(1); |
exit(1); |
2864 |
} |
} |
|
short_machine_name = malloc(500); |
|
|
if (short_machine_name == NULL) { |
|
|
fprintf(stderr, "out of memory\n"); |
|
|
exit(1); |
|
|
} |
|
2865 |
|
|
2866 |
if (machine->machine_type == MACHINE_SGI) { |
if (machine->machine_type == MACHINE_SGI) { |
2867 |
cpu->byte_order = EMUL_BIG_ENDIAN; |
cpu->byte_order = EMUL_BIG_ENDIAN; |
2868 |
sprintf(short_machine_name, "SGI-IP%i", machine->machine_subtype); |
snprintf(machine->machine_name, MACHINE_NAME_MAXBUF, |
2869 |
sprintf(machine->machine_name, "SGI-IP%i", machine->machine_subtype); |
"SGI-IP%i", machine->machine_subtype); |
|
|
|
|
/* Super-special case for IP24: */ |
|
|
if (machine->machine_subtype == 24) |
|
|
sprintf(short_machine_name, "SGI-IP22"); |
|
2870 |
|
|
2871 |
sgi_ram_offset = 1048576 * machine->memory_offset_in_mb; |
sgi_ram_offset = 1048576 * machine->memory_offset_in_mb; |
2872 |
|
|
2873 |
/* Special cases for IP20,22,24,26 memory offset: */ |
/* Special cases for IP20,22,24,26 memory offset: */ |
2874 |
if (machine->machine_subtype == 20 || machine->machine_subtype == 22 || |
if (machine->machine_subtype == 20 || machine->machine_subtype == 22 || |
2875 |
machine->machine_subtype == 24 || machine->machine_subtype == 26) { |
machine->machine_subtype == 24 || machine->machine_subtype == 26) { |
2876 |
dev_ram_init(mem, 0x00000000, 0x10000, DEV_RAM_MIRROR, sgi_ram_offset); |
dev_ram_init(machine, 0x00000000, 0x10000, DEV_RAM_MIRROR |
2877 |
dev_ram_init(mem, 0x00050000, sgi_ram_offset-0x50000, DEV_RAM_MIRROR, sgi_ram_offset + 0x50000); |
| DEV_RAM_MIGHT_POINT_TO_DEVICES, sgi_ram_offset); |
2878 |
|
dev_ram_init(machine, 0x00050000, sgi_ram_offset-0x50000, |
2879 |
|
DEV_RAM_MIRROR | DEV_RAM_MIGHT_POINT_TO_DEVICES, sgi_ram_offset + 0x50000); |
2880 |
} |
} |
2881 |
|
|
2882 |
/* Special cases for IP28,30 memory offset: */ |
/* Special cases for IP28,30 memory offset: */ |
2883 |
if (machine->machine_subtype == 28 || machine->machine_subtype == 30) { |
if (machine->machine_subtype == 28 || machine->machine_subtype == 30) { |
2884 |
/* TODO: length below should maybe not be 128MB? */ |
/* TODO: length below should maybe not be 128MB? */ |
2885 |
dev_ram_init(mem, 0x00000000, 128*1048576, DEV_RAM_MIRROR, sgi_ram_offset); |
dev_ram_init(machine, 0x00000000, 128*1048576, DEV_RAM_MIRROR | DEV_RAM_MIGHT_POINT_TO_DEVICES, sgi_ram_offset); |
2886 |
} |
} |
2887 |
} else { |
} else { |
2888 |
cpu->byte_order = EMUL_LITTLE_ENDIAN; |
cpu->byte_order = EMUL_LITTLE_ENDIAN; |
2889 |
sprintf(short_machine_name, "ARC"); |
snprintf(machine->machine_name, |
2890 |
sprintf(machine->machine_name, "ARC"); |
MACHINE_NAME_MAXBUF, "ARC"); |
2891 |
} |
} |
2892 |
|
|
2893 |
if (machine->machine_type == MACHINE_SGI) { |
if (machine->machine_type == MACHINE_SGI) { |
2894 |
/* TODO: Other SGI machine types? */ |
/* TODO: Other SGI machine types? */ |
2895 |
switch (machine->machine_subtype) { |
switch (machine->machine_subtype) { |
2896 |
|
case 10: |
2897 |
|
strlcat(machine->machine_name, " (4D/25)", MACHINE_NAME_MAXBUF); |
2898 |
|
/* TODO */ |
2899 |
|
break; |
2900 |
case 12: |
case 12: |
2901 |
strcat(machine->machine_name, " (Iris Indigo IP12)"); |
strlcat(machine->machine_name, |
2902 |
|
" (Iris Indigo IP12)", MACHINE_NAME_MAXBUF); |
2903 |
|
|
2904 |
/* TODO */ |
/* TODO */ |
2905 |
/* 33 MHz R3000, according to http://www.irisindigo.com/ */ |
/* 33 MHz R3000, according to http://www.irisindigo.com/ */ |
2907 |
|
|
2908 |
break; |
break; |
2909 |
case 19: |
case 19: |
2910 |
strcat(machine->machine_name, " (Everest IP19)"); |
strlcat(machine->machine_name, |
2911 |
|
" (Everest IP19)", MACHINE_NAME_MAXBUF); |
2912 |
machine->main_console_handle = |
machine->main_console_handle = |
2913 |
dev_zs_init(machine, mem, 0x1fbd9830, 0, 1, "serial zs"); /* serial? netbsd? */ |
dev_zs_init(machine, mem, 0x1fbd9830, 0, 1, "serial zs"); /* serial? netbsd? */ |
2914 |
dev_scc_init(machine, mem, 0x10086000, 0, machine->use_x11, 0, 8); /* serial? irix? */ |
dev_scc_init(machine, mem, 0x10086000, 0, machine->use_x11, 0, 8); /* serial? irix? */ |
2928 |
|
|
2929 |
break; |
break; |
2930 |
case 20: |
case 20: |
2931 |
strcat(machine->machine_name, " (Indigo)"); |
strlcat(machine->machine_name, |
2932 |
|
" (Indigo)", MACHINE_NAME_MAXBUF); |
2933 |
|
|
2934 |
/* |
/* |
2935 |
* Guesses based on NetBSD 2.0 beta, 20040606. |
* Guesses based on NetBSD 2.0 beta, 20040606. |
2949 |
*/ |
*/ |
2950 |
|
|
2951 |
/* int0 at mainbus0 addr 0x1fb801c0 */ |
/* int0 at mainbus0 addr 0x1fb801c0 */ |
2952 |
machine->sgi_ip20_data = dev_sgi_ip20_init(cpu, mem, DEV_SGI_IP20_BASE); |
machine->md_int.sgi_ip20_data = dev_sgi_ip20_init(cpu, mem, DEV_SGI_IP20_BASE); |
2953 |
|
|
2954 |
/* imc0 at mainbus0 addr 0x1fa00000: revision 0: TODO (or in dev_sgi_ip20?) */ |
/* imc0 at mainbus0 addr 0x1fa00000: revision 0: TODO (or in dev_sgi_ip20?) */ |
2955 |
|
|
2974 |
|
|
2975 |
break; |
break; |
2976 |
case 21: |
case 21: |
2977 |
strcat(machine->machine_name, " (uknown SGI-IP21 ?)"); /* TODO */ |
strlcat(machine->machine_name, /* TODO */ |
2978 |
|
" (uknown SGI-IP21 ?)", MACHINE_NAME_MAXBUF); |
2979 |
/* NOTE: Special case for arc_wordlen: */ |
/* NOTE: Special case for arc_wordlen: */ |
2980 |
arc_wordlen = sizeof(uint64_t); |
arc_wordlen = sizeof(uint64_t); |
2981 |
|
|
2985 |
case 22: |
case 22: |
2986 |
case 24: |
case 24: |
2987 |
if (machine->machine_subtype == 22) { |
if (machine->machine_subtype == 22) { |
2988 |
strcat(machine->machine_name, " (Indy, Indigo2, Challenge S; Full-house)"); |
strlcat(machine->machine_name, |
2989 |
machine->sgi_ip22_data = dev_sgi_ip22_init(machine, mem, 0x1fbd9000, 0); |
" (Indy, Indigo2, Challenge S; Full-house)", |
2990 |
|
MACHINE_NAME_MAXBUF); |
2991 |
|
machine->md_int.sgi_ip22_data = dev_sgi_ip22_init(machine, mem, 0x1fbd9000, 0); |
2992 |
} else { |
} else { |
2993 |
strcat(machine->machine_name, " (Indy, Indigo2, Challenge S; Guiness)"); |
strlcat(machine->machine_name, |
2994 |
machine->sgi_ip22_data = dev_sgi_ip22_init(machine, mem, 0x1fbd9880, 1); |
" (Indy, Indigo2, Challenge S; Guiness)", |
2995 |
|
MACHINE_NAME_MAXBUF); |
2996 |
|
machine->md_int.sgi_ip22_data = dev_sgi_ip22_init(machine, mem, 0x1fbd9880, 1); |
2997 |
} |
} |
2998 |
|
|
2999 |
/* |
/* |
3000 |
Why is this here? TODO |
Why is this here? TODO |
3001 |
dev_ram_init(mem, 0x88000000ULL, |
dev_ram_init(machine, 0x88000000ULL, |
3002 |
128 * 1048576, DEV_RAM_MIRROR, 0x08000000); |
128 * 1048576, DEV_RAM_MIRROR, 0x08000000); |
3003 |
*/ |
*/ |
3004 |
machine->md_interrupt = sgi_ip22_interrupt; |
machine->md_interrupt = sgi_ip22_interrupt; |
3036 |
|
|
3037 |
/* Not supported by NetBSD 1.6.2, but by 2.0_BETA: */ |
/* Not supported by NetBSD 1.6.2, but by 2.0_BETA: */ |
3038 |
j = dev_pckbc_init(machine, mem, 0x1fbd9840, PCKBC_8242, |
j = dev_pckbc_init(machine, mem, 0x1fbd9840, PCKBC_8242, |
3039 |
0, 0, machine->use_x11); /* TODO: irq numbers */ |
0, 0, machine->use_x11, 0); /* TODO: irq numbers */ |
3040 |
|
|
3041 |
if (machine->use_x11) |
if (machine->use_x11) |
3042 |
machine->main_console_handle = j; |
machine->main_console_handle = j; |
3065 |
case 25: |
case 25: |
3066 |
/* NOTE: Special case for arc_wordlen: */ |
/* NOTE: Special case for arc_wordlen: */ |
3067 |
arc_wordlen = sizeof(uint64_t); |
arc_wordlen = sizeof(uint64_t); |
3068 |
strcat(machine->machine_name, " (Everest IP25)"); |
strlcat(machine->machine_name, |
3069 |
|
" (Everest IP25)", MACHINE_NAME_MAXBUF); |
3070 |
|
|
3071 |
/* serial? irix? */ |
/* serial? irix? */ |
3072 |
dev_scc_init(machine, mem, |
dev_scc_init(machine, mem, |
3087 |
case 26: |
case 26: |
3088 |
/* NOTE: Special case for arc_wordlen: */ |
/* NOTE: Special case for arc_wordlen: */ |
3089 |
arc_wordlen = sizeof(uint64_t); |
arc_wordlen = sizeof(uint64_t); |
3090 |
strcat(machine->machine_name, |
strlcat(machine->machine_name, |
3091 |
" (uknown SGI-IP26 ?)"); /* TODO */ |
" (uknown SGI-IP26 ?)", |
3092 |
|
MACHINE_NAME_MAXBUF); /* TODO */ |
3093 |
machine->main_console_handle = |
machine->main_console_handle = |
3094 |
dev_zs_init(machine, mem, 0x1fbd9830, |
dev_zs_init(machine, mem, 0x1fbd9830, |
3095 |
0, 1, "zs console"); |
0, 1, "zs console"); |
3096 |
break; |
break; |
3097 |
case 27: |
case 27: |
3098 |
strcat(machine->machine_name, |
strlcat(machine->machine_name, |
3099 |
" (Origin 200/2000, Onyx2)"); |
" (Origin 200/2000, Onyx2)", |
3100 |
|
MACHINE_NAME_MAXBUF); |
3101 |
arc_wordlen = sizeof(uint64_t); |
arc_wordlen = sizeof(uint64_t); |
3102 |
/* 2 cpus per node */ |
/* 2 cpus per node */ |
3103 |
|
|
3108 |
case 28: |
case 28: |
3109 |
/* NOTE: Special case for arc_wordlen: */ |
/* NOTE: Special case for arc_wordlen: */ |
3110 |
arc_wordlen = sizeof(uint64_t); |
arc_wordlen = sizeof(uint64_t); |
3111 |
strcat(machine->machine_name, " (Impact Indigo2 ?)"); |
strlcat(machine->machine_name, |
3112 |
|
" (Impact Indigo2 ?)", MACHINE_NAME_MAXBUF); |
3113 |
|
|
3114 |
device_add(machine, "random addr=0x1fbe0000, len=1"); |
device_add(machine, "random addr=0x1fbe0000, len=1"); |
3115 |
|
|
3119 |
case 30: |
case 30: |
3120 |
/* NOTE: Special case for arc_wordlen: */ |
/* NOTE: Special case for arc_wordlen: */ |
3121 |
arc_wordlen = sizeof(uint64_t); |
arc_wordlen = sizeof(uint64_t); |
3122 |
strcat(machine->machine_name, " (Octane)"); |
strlcat(machine->machine_name, |
3123 |
|
" (Octane)", MACHINE_NAME_MAXBUF); |
3124 |
|
|
3125 |
machine->sgi_ip30_data = dev_sgi_ip30_init(machine, mem, 0x0ff00000); |
machine->md_int.sgi_ip30_data = dev_sgi_ip30_init(machine, mem, 0x0ff00000); |
3126 |
machine->md_interrupt = sgi_ip30_interrupt; |
machine->md_interrupt = sgi_ip30_interrupt; |
3127 |
|
|
3128 |
dev_ram_init(mem, 0xa0000000ULL, |
dev_ram_init(machine, 0xa0000000ULL, |
3129 |
128 * 1048576, DEV_RAM_MIRROR, 0x00000000); |
128 * 1048576, DEV_RAM_MIRROR |
3130 |
|
| DEV_RAM_MIGHT_POINT_TO_DEVICES, |
3131 |
|
0x00000000); |
3132 |
|
|
3133 |
dev_ram_init(mem, 0x80000000ULL, |
dev_ram_init(machine, 0x80000000ULL, |
3134 |
32 * 1048576, DEV_RAM_RAM, 0x00000000); |
32 * 1048576, DEV_RAM_RAM, 0x00000000); |
3135 |
|
|
3136 |
/* |
/* |
3146 |
* program dumps something there, but it doesn't look like |
* program dumps something there, but it doesn't look like |
3147 |
* readable text. (TODO) |
* readable text. (TODO) |
3148 |
*/ |
*/ |
3149 |
machine->main_console_handle = dev_ns16550_init(machine, mem, 0x1f620170, 0, 1, |
|
3150 |
machine->use_x11? 0 : 1, "serial 0"); /* TODO: irq? */ |
/* TODO: irq! */ |
3151 |
dev_ns16550_init(machine, mem, 0x1f620178, 0, 1, |
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=0 addr=0x1f620170 name2=tty0 in_use=%i", machine->use_x11? 0 : 1); |
3152 |
0, "serial 1"); /* TODO: irq? */ |
machine->main_console_handle = (size_t)device_add(machine, tmpstr); |
3153 |
|
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=0 addr=0x1f620178 name2=tty1 in_use=0"); |
3154 |
|
device_add(machine, tmpstr); |
3155 |
|
|
3156 |
/* MardiGras graphics: */ |
/* MardiGras graphics: */ |
3157 |
device_add(machine, "sgi_mardigras addr=0x1c000000"); |
device_add(machine, "sgi_mardigras addr=0x1c000000"); |
3158 |
|
|
3159 |
break; |
break; |
3160 |
case 32: |
case 32: |
3161 |
strcat(machine->machine_name, " (O2)"); |
strlcat(machine->machine_name, |
3162 |
|
" (O2)", MACHINE_NAME_MAXBUF); |
3163 |
|
|
3164 |
/* TODO: Find out where the physical ram is actually located. */ |
/* TODO: Find out where the physical ram is actually located. */ |
3165 |
dev_ram_init(mem, 0x07ffff00ULL, 256, DEV_RAM_MIRROR, 0x03ffff00); |
dev_ram_init(machine, 0x07ffff00ULL, 256, DEV_RAM_MIRROR, 0x03ffff00); |
3166 |
dev_ram_init(mem, 0x10000000ULL, 256, DEV_RAM_MIRROR, 0x00000000); |
dev_ram_init(machine, 0x10000000ULL, 256, DEV_RAM_MIRROR, 0x00000000); |
3167 |
dev_ram_init(mem, 0x11ffff00ULL, 256, DEV_RAM_MIRROR, 0x01ffff00); |
dev_ram_init(machine, 0x11ffff00ULL, 256, DEV_RAM_MIRROR, 0x01ffff00); |
3168 |
dev_ram_init(mem, 0x12000000ULL, 256, DEV_RAM_MIRROR, 0x02000000); |
dev_ram_init(machine, 0x12000000ULL, 256, DEV_RAM_MIRROR, 0x02000000); |
3169 |
dev_ram_init(mem, 0x17ffff00ULL, 256, DEV_RAM_MIRROR, 0x03ffff00); |
dev_ram_init(machine, 0x17ffff00ULL, 256, DEV_RAM_MIRROR, 0x03ffff00); |
3170 |
dev_ram_init(mem, 0x20000000ULL, 128 * 1048576, DEV_RAM_MIRROR, 0x00000000); |
dev_ram_init(machine, 0x20000000ULL, 128 * 1048576, DEV_RAM_MIRROR, 0x00000000); |
3171 |
dev_ram_init(mem, 0x40000000ULL, 128 * 1048576, DEV_RAM_MIRROR, 0x10000000); |
dev_ram_init(machine, 0x40000000ULL, 128 * 1048576, DEV_RAM_MIRROR, 0x10000000); |
3172 |
|
|
3173 |
machine->crime_data = dev_crime_init(machine, mem, 0x14000000, 2, machine->use_x11); /* crime0 */ |
machine->md_int.ip32.crime_data = dev_crime_init(machine, mem, 0x14000000, 2, machine->use_x11); /* crime0 */ |
3174 |
dev_sgi_mte_init(mem, 0x15000000); /* mte ??? memory thing */ |
dev_sgi_mte_init(mem, 0x15000000); /* mte ??? memory thing */ |
3175 |
dev_sgi_gbe_init(machine, mem, 0x16000000); /* gbe? framebuffer? */ |
dev_sgi_gbe_init(machine, mem, 0x16000000); /* gbe? framebuffer? */ |
3176 |
|
|
3197 |
* 1f3a0000 mcclock0 |
* 1f3a0000 mcclock0 |
3198 |
*/ |
*/ |
3199 |
|
|
3200 |
machine->mace_data = dev_mace_init(mem, 0x1f310000, 2); |
machine->md_int.ip32.mace_data = dev_mace_init(mem, 0x1f310000, 2); |
3201 |
machine->md_interrupt = sgi_ip32_interrupt; |
machine->md_interrupt = sgi_ip32_interrupt; |
3202 |
|
|
3203 |
/* |
/* |
3214 |
* intr 7 = MACE_PCI_BRIDGE |
* intr 7 = MACE_PCI_BRIDGE |
3215 |
*/ |
*/ |
3216 |
|
|
|
i = dev_pckbc_init(machine, mem, 0x1f320000, |
|
|
PCKBC_8242, 0x200 + MACE_PERIPH_MISC, |
|
|
0x800 + MACE_PERIPH_MISC, machine->use_x11); |
|
|
/* keyb+mouse (mace irq numbers) */ |
|
|
|
|
3217 |
net_generate_unique_mac(machine, macaddr); |
net_generate_unique_mac(machine, macaddr); |
3218 |
eaddr_string = malloc(30); |
eaddr_string = malloc(ETHERNET_STRING_MAXLEN); |
3219 |
if (eaddr_string == NULL) { |
if (eaddr_string == NULL) { |
3220 |
fprintf(stderr, "out of memory\n"); |
fprintf(stderr, "out of memory\n"); |
3221 |
exit(1); |
exit(1); |
3222 |
} |
} |
3223 |
sprintf(eaddr_string, "eaddr=%02x:%02x:" |
snprintf(eaddr_string, ETHERNET_STRING_MAXLEN, |
3224 |
"%02x:%02x:%02x:%02x", |
"eaddr=%02x:%02x:%02x:%02x:%02x:%02x", |
3225 |
macaddr[0], macaddr[1], macaddr[2], |
macaddr[0], macaddr[1], macaddr[2], |
3226 |
macaddr[3], macaddr[4], macaddr[5]); |
macaddr[3], macaddr[4], macaddr[5]); |
3227 |
dev_sgi_mec_init(machine, mem, 0x1f280000, MACE_ETHERNET, macaddr); |
dev_sgi_mec_init(machine, mem, 0x1f280000, |
3228 |
|
MACE_ETHERNET, macaddr); |
3229 |
|
|
3230 |
dev_sgi_ust_init(mem, 0x1f340000); /* ust? */ |
dev_sgi_ust_init(mem, 0x1f340000); /* ust? */ |
3231 |
|
|
3232 |
j = dev_ns16550_init(machine, mem, 0x1f390000, |
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=%i addr=0x1f390000 addr_mult=0x100 in_use=%i name2=tty0", |
3233 |
(1<<20) + MACE_PERIPH_SERIAL, 0x100, |
(1<<20) + MACE_PERIPH_SERIAL, machine->use_x11? 0 : 1); |
3234 |
machine->use_x11? 0 : 1, "serial 0"); /* com0 */ |
j = (size_t)device_add(machine, tmpstr); |
3235 |
dev_ns16550_init(machine, mem, 0x1f398000, |
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=%i addr=0x1f398000 addr_mult=0x100 in_use=%i name2=tty1", |
3236 |
(1<<26) + MACE_PERIPH_SERIAL, 0x100, |
(1<<26) + MACE_PERIPH_SERIAL, 0); |
3237 |
0, "serial 1"); /* com1 */ |
device_add(machine, tmpstr); |
3238 |
|
|
3239 |
if (machine->use_x11) |
machine->main_console_handle = j; |
3240 |
|
|
3241 |
|
/* TODO: Once this works, it should be enabled |
3242 |
|
always, not just when using X! */ |
3243 |
|
if (machine->use_x11) { |
3244 |
|
i = dev_pckbc_init(machine, mem, 0x1f320000, |
3245 |
|
PCKBC_8242, 0x200 + MACE_PERIPH_MISC, |
3246 |
|
0x800 + MACE_PERIPH_MISC, machine->use_x11, 0); |
3247 |
|
/* keyb+mouse (mace irq numbers) */ |
3248 |
machine->main_console_handle = i; |
machine->main_console_handle = i; |
3249 |
else |
} |
|
machine->main_console_handle = j; |
|
3250 |
|
|
3251 |
dev_mc146818_init(machine, mem, 0x1f3a0000, (1<<8) + MACE_PERIPH_MISC, MC146818_SGI, 0x40); /* mcclock0 */ |
dev_mc146818_init(machine, mem, 0x1f3a0000, (1<<8) + MACE_PERIPH_MISC, MC146818_SGI, 0x40); /* mcclock0 */ |
3252 |
dev_zs_init(machine, mem, 0x1fbd9830, 0, 1, "zs console"); |
dev_zs_init(machine, mem, 0x1fbd9830, 0, 1, "zs console"); |
3260 |
*/ |
*/ |
3261 |
|
|
3262 |
pci_data = dev_macepci_init(mem, 0x1f080000, MACE_PCI_BRIDGE); /* macepci0 */ |
pci_data = dev_macepci_init(mem, 0x1f080000, MACE_PCI_BRIDGE); /* macepci0 */ |
3263 |
/* bus_pci_add(machine, pci_data, mem, 0, 0, 0, pci_ne2000_init, pci_ne2000_rr); TODO */ |
/* bus_pci_add(machine, pci_data, mem, 0, 0, 0, "ne2000"); TODO */ |
3264 |
#if 1 |
|
3265 |
bus_pci_add(machine, pci_data, mem, 0, 1, 0, pci_ahc_init, pci_ahc_rr); |
/* TODO: make this nicer */ |
3266 |
#endif |
if (diskimage_exist(machine, 0, DISKIMAGE_SCSI) || |
3267 |
/* bus_pci_add(machine, pci_data, mem, 0, 2, 0, pci_ahc_init, pci_ahc_rr); */ |
diskimage_exist(machine, 1, DISKIMAGE_SCSI) || |
3268 |
|
diskimage_exist(machine, 2, DISKIMAGE_SCSI) || |
3269 |
|
diskimage_exist(machine, 3, DISKIMAGE_SCSI) || |
3270 |
|
diskimage_exist(machine, 4, DISKIMAGE_SCSI) || |
3271 |
|
diskimage_exist(machine, 5, DISKIMAGE_SCSI) || |
3272 |
|
diskimage_exist(machine, 6, DISKIMAGE_SCSI) || |
3273 |
|
diskimage_exist(machine, 7, DISKIMAGE_SCSI)) |
3274 |
|
bus_pci_add(machine, pci_data, mem, 0, 1, 0, "ahc"); |
3275 |
|
|
3276 |
|
/* TODO: second ahc */ |
3277 |
|
/* bus_pci_add(machine, pci_data, mem, 0, 2, 0, "ahc"); */ |
3278 |
|
|
3279 |
break; |
break; |
3280 |
case 35: |
case 35: |
3281 |
strcat(machine->machine_name, " (Origin 3000)"); |
strlcat(machine->machine_name, |
3282 |
|
" (Origin 3000)", MACHINE_NAME_MAXBUF); |
3283 |
/* 4 cpus per node */ |
/* 4 cpus per node */ |
3284 |
|
|
3285 |
machine->main_console_handle = |
machine->main_console_handle = |
3287 |
0, 1, "zs console"); |
0, 1, "zs console"); |
3288 |
break; |
break; |
3289 |
case 53: |
case 53: |
3290 |
strcat(machine->machine_name, " (Origin 350)"); |
strlcat(machine->machine_name, |
3291 |
|
" (Origin 350)", MACHINE_NAME_MAXBUF); |
3292 |
/* |
/* |
3293 |
* According to http://kumba.drachentekh.net/xml/myguide.html |
* According to http://kumba.drachentekh.net/xml/myguide.html |
3294 |
* Origin 350, Tezro IP53 R16000 |
* Origin 350, Tezro IP53 R16000 |
3315 |
|
|
3316 |
switch (machine->machine_subtype) { |
switch (machine->machine_subtype) { |
3317 |
case MACHINE_ARC_NEC_RD94: |
case MACHINE_ARC_NEC_RD94: |
3318 |
strcat(machine->machine_name, " (NEC-RD94, NEC RISCstation 2250)"); |
strlcat(machine->machine_name, |
3319 |
|
" (NEC-RD94, NEC RISCstation 2250)", |
3320 |
|
MACHINE_NAME_MAXBUF); |
3321 |
break; |
break; |
3322 |
case MACHINE_ARC_NEC_R94: |
case MACHINE_ARC_NEC_R94: |
3323 |
strcat(machine->machine_name, " (NEC-R94; NEC RISCstation 2200)"); |
strlcat(machine->machine_name, " (NEC-R94; NEC RISCstation 2200)", |
3324 |
|
MACHINE_NAME_MAXBUF); |
3325 |
break; |
break; |
3326 |
case MACHINE_ARC_NEC_R96: |
case MACHINE_ARC_NEC_R96: |
3327 |
strcat(machine->machine_name, " (NEC-R96; NEC Express RISCserver)"); |
strlcat(machine->machine_name, " (NEC-R96; NEC Express RISCserver)", |
3328 |
|
MACHINE_NAME_MAXBUF); |
3329 |
break; |
break; |
3330 |
} |
} |
3331 |
|
|
3336 |
|
|
3337 |
device_add(machine, "sn addr=0x80001000 irq=0"); |
device_add(machine, "sn addr=0x80001000 irq=0"); |
3338 |
dev_mc146818_init(machine, mem, 0x80004000ULL, 0, MC146818_ARC_NEC, 1); |
dev_mc146818_init(machine, mem, 0x80004000ULL, 0, MC146818_ARC_NEC, 1); |
3339 |
i = dev_pckbc_init(machine, mem, 0x80005000ULL, PCKBC_8042, 0, 0, machine->use_x11); |
i = dev_pckbc_init(machine, mem, 0x80005000ULL, PCKBC_8042, 0, 0, machine->use_x11, 0); |
3340 |
j = dev_ns16550_init(machine, mem, 0x80006000ULL, |
|
3341 |
3, 1, machine->use_x11? 0 : 1, "serial 0"); /* com0 */ |
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=3 addr=0x80006000 in_use=%i name2=tty0", machine->use_x11? 0 : 1); |
3342 |
dev_ns16550_init(machine, mem, 0x80007000ULL, |
j = (size_t)device_add(machine, tmpstr); |
3343 |
0, 1, 0, "serial 1"); /* com1 */ |
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=0 addr=0x80007000 in_use=%i name2=tty1", 0); |
3344 |
|
device_add(machine, tmpstr); |
3345 |
|
|
3346 |
if (machine->use_x11) |
if (machine->use_x11) |
3347 |
machine->main_console_handle = i; |
machine->main_console_handle = i; |
3356 |
case MACHINE_ARC_NEC_RD94: |
case MACHINE_ARC_NEC_RD94: |
3357 |
case MACHINE_ARC_NEC_R94: |
case MACHINE_ARC_NEC_R94: |
3358 |
/* PCI devices: (NOTE: bus must be 0, device must be 3, 4, or 5, for NetBSD to accept interrupts) */ |
/* PCI devices: (NOTE: bus must be 0, device must be 3, 4, or 5, for NetBSD to accept interrupts) */ |
3359 |
bus_pci_add(machine, pci_data, mem, 0, 3, 0, pci_dec21030_init, pci_dec21030_rr); /* tga graphics */ |
bus_pci_add(machine, pci_data, mem, 0, 3, 0, "dec21030"); /* tga graphics */ |
3360 |
break; |
break; |
3361 |
case MACHINE_ARC_NEC_R96: |
case MACHINE_ARC_NEC_R96: |
3362 |
dev_fb_init(machine, mem, 0x100e00000ULL, |
dev_fb_init(machine, mem, 0x100e00000ULL, |
3363 |
VFB_GENERIC, 640,480, 1024,480, |
VFB_GENERIC, 640,480, 1024,480, |
3364 |
8, "necvdfrb", 1); |
8, "necvdfrb"); |
3365 |
break; |
break; |
3366 |
} |
} |
3367 |
break; |
break; |
3380 |
* Parallel at "start: 0x 0 18c10278, length: 0x1000, level: 5, vector: 5" |
* Parallel at "start: 0x 0 18c10278, length: 0x1000, level: 5, vector: 5" |
3381 |
*/ |
*/ |
3382 |
|
|
3383 |
strcat(machine->machine_name, " (NEC-R98; NEC RISCserver 4200)"); |
strlcat(machine->machine_name, |
3384 |
|
" (NEC-R98; NEC RISCserver 4200)", |
3385 |
|
MACHINE_NAME_MAXBUF); |
3386 |
|
|
3387 |
/* |
/* |
3388 |
* Windows NT access stuff at these addresses: |
* Windows NT access stuff at these addresses: |
3438 |
|
|
3439 |
switch (machine->machine_subtype) { |
switch (machine->machine_subtype) { |
3440 |
case MACHINE_ARC_JAZZ_PICA: |
case MACHINE_ARC_JAZZ_PICA: |
3441 |
strcat(machine->machine_name, " (Microsoft Jazz, Acer PICA-61)"); |
strlcat(machine->machine_name, " (Microsoft Jazz, Acer PICA-61)", |
3442 |
|
MACHINE_NAME_MAXBUF); |
3443 |
break; |
break; |
3444 |
case MACHINE_ARC_JAZZ_MAGNUM: |
case MACHINE_ARC_JAZZ_MAGNUM: |
3445 |
strcat(machine->machine_name, " (Microsoft Jazz, MIPS Magnum)"); |
strlcat(machine->machine_name, " (Microsoft Jazz, MIPS Magnum)", |
3446 |
|
MACHINE_NAME_MAXBUF); |
3447 |
break; |
break; |
3448 |
default: |
default: |
3449 |
fatal("error in machine.c. jazz\n"); |
fatal("error in machine.c. jazz\n"); |
3450 |
exit(1); |
exit(1); |
3451 |
} |
} |
3452 |
|
|
3453 |
machine->jazz_data = device_add(machine, |
machine->md_int.jazz_data = device_add(machine, |
3454 |
"jazz addr=0x80000000"); |
"jazz addr=0x80000000"); |
3455 |
machine->md_interrupt = jazz_interrupt; |
machine->md_interrupt = jazz_interrupt; |
3456 |
|
|
3457 |
|
i = dev_pckbc_init(machine, mem, 0x80005000ULL, |
3458 |
|
PCKBC_JAZZ, 8 + 6, 8 + 7, machine->use_x11, 0); |
3459 |
|
|
3460 |
|
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=16 addr=0x80006000 in_use=%i name2=tty0", machine->use_x11? 0 : 1); |
3461 |
|
j = (size_t)device_add(machine, tmpstr); |
3462 |
|
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=17 addr=0x80007000 in_use=%i name2=tty1", 0); |
3463 |
|
device_add(machine, tmpstr); |
3464 |
|
|
3465 |
|
if (machine->use_x11) |
3466 |
|
machine->main_console_handle = i; |
3467 |
|
else |
3468 |
|
machine->main_console_handle = j; |
3469 |
|
|
3470 |
switch (machine->machine_subtype) { |
switch (machine->machine_subtype) { |
3471 |
case MACHINE_ARC_JAZZ_PICA: |
case MACHINE_ARC_JAZZ_PICA: |
3472 |
dev_vga_init(machine, mem, |
if (machine->use_x11) { |
3473 |
0x400b8000ULL, 0x600003c0ULL, |
dev_vga_init(machine, mem, |
3474 |
ARC_CONSOLE_MAX_X, ARC_CONSOLE_MAX_Y, machine->machine_name); |
0x400a0000ULL, 0x600003c0ULL, |
3475 |
arcbios_console_init(cpu, 0x400b8000ULL, |
machine->machine_name); |
3476 |
0x600003c0ULL, ARC_CONSOLE_MAX_X, |
arcbios_console_init(machine, |
3477 |
ARC_CONSOLE_MAX_Y); |
0x400b8000ULL, 0x600003c0ULL); |
3478 |
|
} |
3479 |
break; |
break; |
3480 |
case MACHINE_ARC_JAZZ_MAGNUM: |
case MACHINE_ARC_JAZZ_MAGNUM: |
3481 |
/* PROM mirror? */ |
/* PROM mirror? */ |
3482 |
dev_ram_init(mem, 0xfff00000, 0x100000, |
dev_ram_init(machine, 0xfff00000, 0x100000, |
3483 |
DEV_RAM_MIRROR, 0x1fc00000); |
DEV_RAM_MIRROR | DEV_RAM_MIGHT_POINT_TO_DEVICES, 0x1fc00000); |
3484 |
|
|
3485 |
/* VXL. TODO */ |
/* VXL. TODO */ |
3486 |
/* control at 0x60100000? */ |
/* control at 0x60100000? */ |
3487 |
dev_fb_init(machine, mem, 0x60200000ULL, |
dev_fb_init(machine, mem, 0x60200000ULL, |
3488 |
VFB_GENERIC, 1024,768, 1024,768, |
VFB_GENERIC, 1024,768, 1024,768, |
3489 |
8, "VXL", 1); |
8, "VXL"); |
3490 |
break; |
break; |
3491 |
} |
} |
3492 |
|
|
3495 |
|
|
3496 |
dev_asc_init(machine, mem, |
dev_asc_init(machine, mem, |
3497 |
0x80002000ULL, 8 + 5, NULL, DEV_ASC_PICA, |
0x80002000ULL, 8 + 5, NULL, DEV_ASC_PICA, |
3498 |
dev_jazz_dma_controller, machine->jazz_data); |
dev_jazz_dma_controller, |
3499 |
|
machine->md_int.jazz_data); |
3500 |
|
|
3501 |
device_add(machine, "fdc addr=0x80003000, irq=0"); |
device_add(machine, "fdc addr=0x80003000, irq=0"); |
3502 |
|
|
3503 |
dev_mc146818_init(machine, mem, |
dev_mc146818_init(machine, mem, |
3504 |
0x80004000ULL, 2, MC146818_ARC_JAZZ, 1); |
0x80004000ULL, 2, MC146818_ARC_JAZZ, 1); |
3505 |
|
|
|
i = dev_pckbc_init(machine, mem, 0x80005000ULL, |
|
|
PCKBC_JAZZ, 8 + 6, 8 + 7, machine->use_x11); |
|
|
|
|
|
j = dev_ns16550_init(machine, mem, |
|
|
0x80006000ULL, 8 + 8, 1, |
|
|
machine->use_x11? 0 : 1, "serial 0"); |
|
|
dev_ns16550_init(machine, mem, |
|
|
0x80007000ULL, 8 + 9, 1, 0, "serial 1"); |
|
|
|
|
|
if (machine->use_x11) |
|
|
machine->main_console_handle = i; |
|
|
else |
|
|
machine->main_console_handle = j; |
|
|
|
|
3506 |
#if 0 |
#if 0 |
3507 |
Not yet. |
Not yet. |
3508 |
dev_wdc_init(machine, mem, 0x900001f0ULL, 8+16 + 14, 0); |
/* irq = 8+16 + 14 */ |
3509 |
|
device_add(machine, "wdc addr=0x900001f0, irq=38"); |
3510 |
#endif |
#endif |
3511 |
|
|
3512 |
break; |
break; |
3521 |
* See http://mail-index.netbsd.org/port-arc/2000/10/18/0001.html. |
* See http://mail-index.netbsd.org/port-arc/2000/10/18/0001.html. |
3522 |
*/ |
*/ |
3523 |
|
|
3524 |
strcat(machine->machine_name, " (Microsoft Jazz, Olivetti M700)"); |
strlcat(machine->machine_name, " (Microsoft Jazz, Olivetti M700)", |
3525 |
|
MACHINE_NAME_MAXBUF); |
3526 |
|
|
3527 |
machine->jazz_data = device_add(machine, |
machine->md_int.jazz_data = device_add(machine, |
3528 |
"jazz addr=0x80000000"); |
"jazz addr=0x80000000"); |
3529 |
machine->md_interrupt = jazz_interrupt; |
machine->md_interrupt = jazz_interrupt; |
3530 |
|
|
3534 |
i = 0; /* TODO: Yuck! */ |
i = 0; /* TODO: Yuck! */ |
3535 |
#if 0 |
#if 0 |
3536 |
i = dev_pckbc_init(machine, mem, 0x80005000ULL, |
i = dev_pckbc_init(machine, mem, 0x80005000ULL, |
3537 |
PCKBC_JAZZ, 8 + 6, 8 + 7, machine->use_x11); |
PCKBC_JAZZ, 8 + 6, 8 + 7, machine->use_x11, 0); |
3538 |
#endif |
#endif |
3539 |
j = dev_ns16550_init(machine, mem, |
|
3540 |
0x80006000ULL, 8 + 8, 1, |
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=16 addr=0x80006000 in_use=%i name2=tty0", machine->use_x11? 0 : 1); |
3541 |
machine->use_x11? 0 : 1, "serial 0"); |
j = (size_t)device_add(machine, tmpstr); |
3542 |
dev_ns16550_init(machine, mem, |
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=17 addr=0x80007000 in_use=%i name2=tty1", 0); |
3543 |
0x80007000ULL, 8 + 9, 1, 0, "serial 1"); |
device_add(machine, tmpstr); |
3544 |
|
|
3545 |
if (machine->use_x11) |
if (machine->use_x11) |
3546 |
machine->main_console_handle = i; |
machine->main_console_handle = i; |
3560 |
* http://mail-index.netbsd.org/port-arc/2000/10/14/0000.html |
* http://mail-index.netbsd.org/port-arc/2000/10/14/0000.html |
3561 |
*/ |
*/ |
3562 |
|
|
3563 |
strcat(machine->machine_name, " (Deskstation Tyne)"); |
strlcat(machine->machine_name, " (Deskstation Tyne)", |
3564 |
|
MACHINE_NAME_MAXBUF); |
3565 |
|
|
3566 |
dev_vga_init(machine, mem, 0x1000b8000ULL, 0x9000003c0ULL, |
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=0 addr=0x9000003f8 in_use=%i name2=tty0", machine->use_x11? 0 : 1); |
3567 |
ARC_CONSOLE_MAX_X, ARC_CONSOLE_MAX_Y, machine->machine_name); |
i = (size_t)device_add(machine, tmpstr); |
3568 |
|
device_add(machine, "ns16550 irq=0 addr=0x9000002f8 in_use=0 name2=tty1"); |
3569 |
arcbios_console_init(cpu, 0x1000b8000ULL, |
device_add(machine, "ns16550 irq=0 addr=0x9000003e8 in_use=0 name2=tty2"); |
3570 |
0x9000003c0ULL, ARC_CONSOLE_MAX_X, |
device_add(machine, "ns16550 irq=0 addr=0x9000002e8 in_use=0 name2=tty3"); |
|
ARC_CONSOLE_MAX_Y); |
|
|
|
|
|
i = dev_ns16550_init(machine, mem, 0x9000003f8ULL, 0, 1, machine->use_x11? 0 : 1, "serial 0"); |
|
|
dev_ns16550_init(machine, mem, 0x9000002f8ULL, 0, 1, 0, "serial 1"); |
|
|
dev_ns16550_init(machine, mem, 0x9000003e8ULL, 0, 1, 0, "serial 2"); |
|
|
dev_ns16550_init(machine, mem, 0x9000002e8ULL, 0, 1, 0, "serial 3"); |
|
3571 |
|
|
3572 |
dev_mc146818_init(machine, mem, |
dev_mc146818_init(machine, mem, |
3573 |
0x900000070ULL, 2, MC146818_PC_CMOS, 1); |
0x900000070ULL, 2, MC146818_PC_CMOS, 1); |
3574 |
|
|
3575 |
#if 0 |
#if 0 |
3576 |
dev_wdc_init(machine, mem, 0x9000001f0ULL, 0, 0); |
/* TODO: irq, etc */ |
3577 |
dev_wdc_init(machine, mem, 0x900000170ULL, 0, 2); |
device_add(machine, "wdc addr=0x9000001f0, irq=0"); |
3578 |
|
device_add(machine, "wdc addr=0x900000170, irq=0"); |
3579 |
#endif |
#endif |
3580 |
/* PC kbd */ |
/* PC kbd */ |
3581 |
j = dev_pckbc_init(machine, mem, 0x900000060ULL, |
j = dev_pckbc_init(machine, mem, 0x900000060ULL, |
3582 |
PCKBC_8042, 0, 0, machine->use_x11); |
PCKBC_8042, 0, 0, machine->use_x11, 0); |
3583 |
|
|
3584 |
if (machine->use_x11) |
if (machine->use_x11) |
3585 |
machine->main_console_handle = j; |
machine->main_console_handle = j; |
3586 |
else |
else |
3587 |
machine->main_console_handle = i; |
machine->main_console_handle = i; |
3588 |
|
|
3589 |
|
if (machine->use_x11) { |
3590 |
|
dev_vga_init(machine, mem, 0x1000a0000ULL, |
3591 |
|
0x9000003c0ULL, machine->machine_name); |
3592 |
|
|
3593 |
|
arcbios_console_init(machine, |
3594 |
|
0x1000b8000ULL, 0x9000003c0ULL); |
3595 |
|
} |
3596 |
break; |
break; |
3597 |
|
|
3598 |
default: |
default: |
3602 |
} |
} |
3603 |
} |
} |
3604 |
|
|
|
|
|
|
if (!machine->prom_emulation) |
|
|
goto no_arc_prom_emulation; /* TODO: ugly */ |
|
|
|
|
|
|
|
3605 |
/* |
/* |
3606 |
* This is important: :-) |
* This is important: :-) |
3607 |
* |
* |
3608 |
* TODO: There should not be any use of |
* TODO: There should not be any use of ARCBIOS before this |
3609 |
* ARCBIOS before this statement. |
* point. |
3610 |
*/ |
*/ |
|
if (arc_wordlen == sizeof(uint64_t)) |
|
|
arcbios_set_64bit_mode(1); |
|
3611 |
|
|
3612 |
if (machine->physical_ram_in_mb < 16) |
if (machine->prom_emulation) { |
3613 |
fprintf(stderr, "WARNING! The ARC platform specification doesn't allow less than 16 MB of RAM. Continuing anyway.\n"); |
arcbios_init(machine, arc_wordlen == sizeof(uint64_t), |
3614 |
|
sgi_ram_offset); |
3615 |
|
|
3616 |
arcbios_set_default_exception_handler(cpu); |
/* |
3617 |
|
* TODO: How to build the component tree intermixed with |
3618 |
|
* the rest of device initialization? |
3619 |
|
*/ |
3620 |
|
|
3621 |
memset(&arcbios_sysid, 0, sizeof(arcbios_sysid)); |
/* |
3622 |
if (machine->machine_type == MACHINE_SGI) { |
* Boot string in ARC format: |
3623 |
/* Vendor ID, max 8 chars: */ |
* |
3624 |
strncpy(arcbios_sysid.VendorId, "SGI", 3); |
* TODO: How about floppies? multi()disk()fdisk() |
3625 |
switch (machine->machine_subtype) { |
* Is tftp() good for netbooting? |
3626 |
case 22: |
*/ |
3627 |
strncpy(arcbios_sysid.ProductId, |
init_bootpath = malloc(500); |
3628 |
"87654321", 8); /* some kind of ID? */ |
if (init_bootpath == NULL) { |
3629 |
break; |
fprintf(stderr, "out of mem, bootpath\n"); |
|
case 32: |
|
|
strncpy(arcbios_sysid.ProductId, "8", 1); |
|
|
/* 6 or 8 (?) */ |
|
|
break; |
|
|
default: |
|
|
snprintf(arcbios_sysid.ProductId, 8, "IP%i", |
|
|
machine->machine_subtype); |
|
|
} |
|
|
} else { |
|
|
switch (machine->machine_subtype) { |
|
|
case MACHINE_ARC_NEC_RD94: |
|
|
strncpy(arcbios_sysid.VendorId, "NEC W&S", 8); /* NOTE: max 8 chars */ |
|
|
strncpy(arcbios_sysid.ProductId, "RD94", 4); /* NOTE: max 8 chars */ |
|
|
break; |
|
|
case MACHINE_ARC_NEC_R94: |
|
|
strncpy(arcbios_sysid.VendorId, "NEC W&S", 8); /* NOTE: max 8 chars */ |
|
|
strncpy(arcbios_sysid.ProductId, "ijkl", 4); /* NOTE: max 8 chars */ |
|
|
break; |
|
|
case MACHINE_ARC_NEC_R96: |
|
|
strncpy(arcbios_sysid.VendorId, "MIPS DUO", 8); /* NOTE: max 8 chars */ |
|
|
strncpy(arcbios_sysid.ProductId, "blahblah", 8); /* NOTE: max 8 chars */ |
|
|
break; |
|
|
case MACHINE_ARC_NEC_R98: |
|
|
strncpy(arcbios_sysid.VendorId, "NEC W&S", 8); /* NOTE: max 8 chars */ |
|
|
strncpy(arcbios_sysid.ProductId, "R98", 4); /* NOTE: max 8 chars */ |
|
|
break; |
|
|
case MACHINE_ARC_JAZZ_PICA: |
|
|
strncpy(arcbios_sysid.VendorId, "MIPS MAG", 8);/* NOTE: max 8 chars */ |
|
|
strncpy(arcbios_sysid.ProductId, "ijkl", 4); /* NOTE: max 8 chars */ |
|
|
break; |
|
|
case MACHINE_ARC_JAZZ_MAGNUM: |
|
|
strncpy(arcbios_sysid.VendorId, "MIPS MAG", 8);/* NOTE: max 8 chars */ |
|
|
strncpy(arcbios_sysid.ProductId, "ijkl", 4); /* NOTE: max 8 chars */ |
|
|
break; |
|
|
case MACHINE_ARC_JAZZ_M700: |
|
|
strncpy(arcbios_sysid.VendorId, "OLI00000", 8);/* NOTE: max 8 chars */ |
|
|
strncpy(arcbios_sysid.ProductId, "ijkl", 4); /* NOTE: max 8 chars */ |
|
|
break; |
|
|
case MACHINE_ARC_DESKTECH_TYNE: |
|
|
strncpy(arcbios_sysid.VendorId, "DESKTECH", 8);/* NOTE: max 8 chars */ |
|
|
strncpy(arcbios_sysid.ProductId, "ijkl", 4); /* NOTE: max 8 chars */ |
|
|
break; |
|
|
default: |
|
|
fatal("error in machine.c sysid\n"); |
|
3630 |
exit(1); |
exit(1); |
3631 |
} |
} |
3632 |
} |
init_bootpath[0] = '\0'; |
|
store_buf(cpu, SGI_SYSID_ADDR, (char *)&arcbios_sysid, sizeof(arcbios_sysid)); |
|
|
|
|
|
arcbios_get_dsp_stat(cpu, &arcbios_dsp_stat); |
|
|
store_buf(cpu, ARC_DSPSTAT_ADDR, (char *)&arcbios_dsp_stat, sizeof(arcbios_dsp_stat)); |
|
3633 |
|
|
3634 |
/* |
if (bootdev_id < 0 || machine->force_netboot) { |
3635 |
* The first 12 MBs of RAM are simply reserved... this simplifies things a lot. |
snprintf(init_bootpath, 400, "tftp()"); |
3636 |
* If there's more than 512MB of RAM, it has to be split in two, according to |
} else { |
3637 |
* the ARC spec. This code creates a number of chunks of at most 512MB each. |
/* TODO: Make this nicer. */ |
3638 |
* |
if (machine->machine_type == MACHINE_SGI) { |
3639 |
* NOTE: The region of physical address space between 0x10000000 and 0x1fffffff |
if (machine->machine_subtype == 30) |
3640 |
* (256 - 512 MB) is usually occupied by memory mapped devices, so that portion is "lost". |
strlcat(init_bootpath, "xio(0)pci(15)", |
3641 |
*/ |
MACHINE_NAME_MAXBUF); |
3642 |
|
if (machine->machine_subtype == 32) |
3643 |
|
strlcat(init_bootpath, "pci(0)", |
3644 |
|
MACHINE_NAME_MAXBUF); |
3645 |
|
} |
3646 |
|
|
3647 |
arc_reserved = 0x2000; |
if (diskimage_is_a_cdrom(machine, bootdev_id, |
3648 |
if (machine->machine_type == MACHINE_SGI) |
bootdev_type)) |
3649 |
arc_reserved = 0x4000; |
snprintf(init_bootpath + strlen(init_bootpath), |
3650 |
|
400,"scsi(0)cdrom(%i)fdisk(0)", bootdev_id); |
3651 |
arcbios_add_memory_descriptor(cpu, 0, arc_reserved, ARCBIOS_MEM_FirmwarePermanent); |
else |
3652 |
arcbios_add_memory_descriptor(cpu, sgi_ram_offset + arc_reserved, 0x60000-arc_reserved, ARCBIOS_MEM_FirmwareTemporary); |
snprintf(init_bootpath + strlen(init_bootpath), |
3653 |
|
400,"scsi(0)disk(%i)rdisk(0)partition(1)", |
3654 |
mem_base = 12; |
bootdev_id); |
|
mem_base += sgi_ram_offset / 1048576; |
|
|
|
|
|
while (mem_base < machine->physical_ram_in_mb + sgi_ram_offset/1048576) { |
|
|
mem_count = machine->physical_ram_in_mb + sgi_ram_offset/1048576 |
|
|
- mem_base; |
|
|
|
|
|
/* Skip the 256-512MB region (for devices) */ |
|
|
if (mem_base < 256 && mem_base + mem_count > 256) { |
|
|
mem_count = 256-mem_base; |
|
3655 |
} |
} |
3656 |
|
|
3657 |
/* At most 512MB per descriptor (at least the first 512MB |
if (machine->machine_type == MACHINE_ARC) |
3658 |
must be separated this way, according to the ARC spec) */ |
strlcat(init_bootpath, "\\", MACHINE_NAME_MAXBUF); |
|
if (mem_count > 512) |
|
|
mem_count = 512; |
|
|
|
|
|
arcbios_add_memory_descriptor(cpu, mem_base * 1048576, |
|
|
mem_count * 1048576, ARCBIOS_MEM_FreeMemory); |
|
|
|
|
|
mem_base += mem_count; |
|
|
|
|
|
/* Skip the devices: */ |
|
|
if (mem_base == 256) |
|
|
mem_base = 512; |
|
|
} |
|
|
|
|
|
|
|
|
/* |
|
|
* Components: (this is an example of what a system could look like) |
|
|
* |
|
|
* [System] |
|
|
* [CPU] (one for each cpu) |
|
|
* [FPU] (one for each cpu) |
|
|
* [CPU Caches] |
|
|
* [Memory] |
|
|
* [Ethernet] |
|
|
* [Serial] |
|
|
* [SCSI] |
|
|
* [Disk] |
|
|
* |
|
|
* Here's a good list of what hardware is in different IP-models: |
|
|
* http://www.linux-mips.org/archives/linux-mips/2001-03/msg00101.html |
|
|
*/ |
|
|
|
|
|
if (machine->machine_name == NULL) |
|
|
fatal("ERROR: machine_name == NULL\n"); |
|
|
if (short_machine_name == NULL) |
|
|
fatal("ERROR: short_machine_name == NULL\n"); |
|
3659 |
|
|
3660 |
switch (machine->machine_type) { |
bootstr = malloc(BOOTSTR_BUFLEN); |
3661 |
case MACHINE_SGI: |
if (bootstr == NULL) { |
3662 |
system = arcbios_addchild_manual(cpu, COMPONENT_CLASS_SystemClass, COMPONENT_TYPE_ARC, |
fprintf(stderr, "out of memory\n"); |
|
0, 1, 2, 0, 0xffffffff, short_machine_name, 0 /* ROOT */ , NULL, 0); |
|
|
break; |
|
|
default: |
|
|
/* ARC: */ |
|
|
switch (machine->machine_subtype) { |
|
|
case MACHINE_ARC_NEC_RD94: |
|
|
system = arcbios_addchild_manual(cpu, COMPONENT_CLASS_SystemClass, COMPONENT_TYPE_ARC, |
|
|
0, 1, 2, 0, 0xffffffff, "NEC-RD94", 0 /* ROOT */ , NULL, 0); |
|
|
break; |
|
|
case MACHINE_ARC_NEC_R94: |
|
|
system = arcbios_addchild_manual(cpu, COMPONENT_CLASS_SystemClass, COMPONENT_TYPE_ARC, |
|
|
0, 1, 2, 0, 0xffffffff, "NEC-R94", 0 /* ROOT */ , NULL, 0); |
|
|
break; |
|
|
case MACHINE_ARC_NEC_R96: |
|
|
system = arcbios_addchild_manual(cpu, COMPONENT_CLASS_SystemClass, COMPONENT_TYPE_ARC, |
|
|
0, 1, 2, 0, 0xffffffff, "NEC-R96", 0 /* ROOT */ , NULL, 0); |
|
|
break; |
|
|
case MACHINE_ARC_NEC_R98: |
|
|
system = arcbios_addchild_manual(cpu, COMPONENT_CLASS_SystemClass, COMPONENT_TYPE_ARC, |
|
|
0, 1, 2, 0, 0xffffffff, "NEC-R98", 0 /* ROOT */ , NULL, 0); |
|
|
break; |
|
|
case MACHINE_ARC_JAZZ_PICA: |
|
|
system = arcbios_addchild_manual(cpu, COMPONENT_CLASS_SystemClass, COMPONENT_TYPE_ARC, |
|
|
0, 1, 2, 0, 0xffffffff, "PICA-61", 0 /* ROOT */ , NULL, 0); |
|
|
break; |
|
|
case MACHINE_ARC_JAZZ_MAGNUM: |
|
|
system = arcbios_addchild_manual(cpu, COMPONENT_CLASS_SystemClass, COMPONENT_TYPE_ARC, |
|
|
0, 1, 2, 0, 0xffffffff, "Microsoft-Jazz", 0 /* ROOT */ , NULL, 0); |
|
|
break; |
|
|
case MACHINE_ARC_JAZZ_M700: |
|
|
system = arcbios_addchild_manual(cpu, COMPONENT_CLASS_SystemClass, COMPONENT_TYPE_ARC, |
|
|
0, 1, 2, 0, 0xffffffff, "Microsoft-Jazz", 0 /* ROOT */ , NULL, 0); |
|
|
break; |
|
|
case MACHINE_ARC_DESKTECH_TYNE: |
|
|
system = arcbios_addchild_manual(cpu, COMPONENT_CLASS_SystemClass, COMPONENT_TYPE_ARC, |
|
|
0, 1, 2, 0, 0xffffffff, "DESKTECH-TYNE", 0 /* ROOT */ , NULL, 0); |
|
|
break; |
|
|
default: |
|
|
fatal("Unimplemented ARC machine type %i\n", |
|
|
machine->machine_subtype); |
|
3663 |
exit(1); |
exit(1); |
3664 |
} |
} |
3665 |
} |
strlcpy(bootstr, init_bootpath, BOOTSTR_BUFLEN); |
3666 |
|
if (strlcat(bootstr, machine->boot_kernel_filename, |
3667 |
|
BOOTSTR_BUFLEN) >= BOOTSTR_BUFLEN) { |
3668 |
/* |
fprintf(stderr, "boot string too long?\n"); |
3669 |
* Common stuff for both SGI and ARC: |
exit(1); |
|
*/ |
|
|
debug("ARC system @ 0x%llx\n", (long long)system); |
|
|
|
|
|
for (i=0; i<machine->ncpus; i++) { |
|
|
uint64_t cpuaddr, fpu=0, picache, pdcache, sdcache=0; |
|
|
int cache_size, cache_line_size; |
|
|
unsigned int jj; |
|
|
char arc_cpu_name[100]; |
|
|
char arc_fpc_name[105]; |
|
|
|
|
|
snprintf(arc_cpu_name, sizeof(arc_cpu_name), |
|
|
"MIPS-%s", machine->cpu_name); |
|
|
|
|
|
if (machine->machine_type == MACHINE_ARC && |
|
|
machine->machine_subtype == MACHINE_ARC_NEC_R96) |
|
|
snprintf(arc_cpu_name, sizeof(arc_cpu_name), |
|
|
"MIPS-%s - Pr 4/5.0, Fp 5/0", |
|
|
machine->cpu_name); |
|
|
|
|
|
arc_cpu_name[sizeof(arc_cpu_name)-1] = 0; |
|
|
for (jj=0; jj<strlen(arc_cpu_name); jj++) |
|
|
if (arc_cpu_name[jj] >= 'a' && arc_cpu_name[jj] <= 'z') |
|
|
arc_cpu_name[jj] += ('A' - 'a'); |
|
|
|
|
|
strcpy(arc_fpc_name, arc_cpu_name); |
|
|
strcat(arc_fpc_name, "FPC"); |
|
|
|
|
|
cpuaddr = arcbios_addchild_manual(cpu, COMPONENT_CLASS_ProcessorClass, COMPONENT_TYPE_CPU, |
|
|
0, 1, 2, i, 0xffffffff, arc_cpu_name, system, NULL, 0); |
|
|
|
|
|
/* |
|
|
* TODO: This was in the ARC specs, but it isn't |
|
|
* really used by ARC implementations? |
|
|
* At least SGI-IP32 uses it. |
|
|
*/ |
|
|
if (machine->machine_type == MACHINE_SGI) |
|
|
fpu = arcbios_addchild_manual(cpu, COMPONENT_CLASS_ProcessorClass, COMPONENT_TYPE_FPU, |
|
|
0, 1, 2, 0, 0xffffffff, arc_fpc_name, cpuaddr, NULL, 0); |
|
|
|
|
|
cache_size = DEFAULT_PCACHE_SIZE - 12; |
|
|
if (machine->cache_picache) |
|
|
cache_size = machine->cache_picache - 12; |
|
|
if (cache_size < 0) |
|
|
cache_size = 0; |
|
|
|
|
|
cache_line_size = DEFAULT_PCACHE_LINESIZE; |
|
|
if (machine->cache_picache_linesize) |
|
|
cache_line_size = machine->cache_picache_linesize; |
|
|
if (cache_line_size < 0) |
|
|
cache_line_size = 0; |
|
|
|
|
|
picache = arcbios_addchild_manual(cpu, COMPONENT_CLASS_CacheClass, |
|
|
COMPONENT_TYPE_PrimaryICache, 0, 1, 2, |
|
|
/* |
|
|
* Key bits: 0xXXYYZZZZ |
|
|
* XX is refill-size. |
|
|
* Cache line size is 1 << YY, |
|
|
* Cache size is 4KB << ZZZZ. |
|
|
*/ |
|
|
0x01000000 + (cache_line_size << 16) + cache_size, |
|
|
/* 32 bytes per line, default = 32 KB total */ |
|
|
0xffffffff, NULL, cpuaddr, NULL, 0); |
|
|
|
|
|
cache_size = DEFAULT_PCACHE_SIZE - 12; |
|
|
if (machine->cache_pdcache) |
|
|
cache_size = machine->cache_pdcache - 12; |
|
|
if (cache_size < 0) |
|
|
cache_size = 0; |
|
|
|
|
|
cache_line_size = DEFAULT_PCACHE_LINESIZE; |
|
|
if (machine->cache_pdcache_linesize) |
|
|
cache_line_size = machine->cache_pdcache_linesize; |
|
|
if (cache_line_size < 0) |
|
|
cache_line_size = 0; |
|
|
|
|
|
pdcache = arcbios_addchild_manual(cpu, COMPONENT_CLASS_CacheClass, |
|
|
COMPONENT_TYPE_PrimaryDCache, 0, 1, 2, |
|
|
/* |
|
|
* Key bits: 0xYYZZZZ |
|
|
* Cache line size is 1 << YY, |
|
|
* Cache size is 4KB << ZZZZ. |
|
|
*/ |
|
|
0x01000000 + (cache_line_size << 16) + cache_size, |
|
|
/* 32 bytes per line, default = 32 KB total */ |
|
|
0xffffffff, NULL, cpuaddr, NULL, 0); |
|
|
|
|
|
if (machine->cache_secondary >= 12) { |
|
|
cache_size = machine->cache_secondary - 12; |
|
|
|
|
|
cache_line_size = 6; /* 64 bytes default */ |
|
|
if (machine->cache_secondary_linesize) |
|
|
cache_line_size = machine->cache_secondary_linesize; |
|
|
if (cache_line_size < 0) |
|
|
cache_line_size = 0; |
|
|
|
|
|
sdcache = arcbios_addchild_manual(cpu, COMPONENT_CLASS_CacheClass, |
|
|
COMPONENT_TYPE_SecondaryDCache, 0, 1, 2, |
|
|
/* |
|
|
* Key bits: 0xYYZZZZ |
|
|
* Cache line size is 1 << YY, |
|
|
* Cache size is 4KB << ZZZZ. |
|
|
*/ |
|
|
0x01000000 + (cache_line_size << 16) + cache_size, |
|
|
/* 64 bytes per line, default = 1 MB total */ |
|
|
0xffffffff, NULL, cpuaddr, NULL, 0); |
|
|
} |
|
|
|
|
|
debug("ARC cpu%i @ 0x%llx", i, (long long)cpuaddr); |
|
|
|
|
|
if (fpu != 0) |
|
|
debug(" (fpu @ 0x%llx)\n", (long long)fpu); |
|
|
else |
|
|
debug("\n"); |
|
|
|
|
|
debug(" picache @ 0x%llx, pdcache @ 0x%llx\n", |
|
|
(long long)picache, (long long)pdcache); |
|
|
|
|
|
if (machine->cache_secondary >= 12) |
|
|
debug(" sdcache @ 0x%llx\n", |
|
|
(long long)sdcache); |
|
|
|
|
|
if (machine->machine_type == MACHINE_SGI) { |
|
|
/* TODO: Memory amount (and base address?)! */ |
|
|
uint64_t memory = arcbios_addchild_manual(cpu, COMPONENT_CLASS_MemoryClass, |
|
|
COMPONENT_TYPE_MemoryUnit, |
|
|
0, 1, 2, 0, 0xffffffff, "memory", cpuaddr, NULL, 0); |
|
|
debug(" memory @ 0x%llx\n", (long long)memory); |
|
3670 |
} |
} |
|
} |
|
|
|
|
3671 |
|
|
3672 |
/* |
/* Boot args., eg "-a" */ |
3673 |
* Other components, and default TLB entries: |
bootarg = machine->boot_string_argument; |
|
* |
|
|
* TODO: How to build the component tree intermixed with |
|
|
* the rest of device initialization? |
|
|
*/ |
|
3674 |
|
|
3675 |
if (machine->machine_type == MACHINE_SGI) { |
/* argc, argv, envp in a0, a1, a2: */ |
3676 |
/* TODO: On which models is this required? */ |
cpu->cd.mips.gpr[MIPS_GPR_A0] = 0; /* note: argc is increased later */ |
|
mips_coproc_tlb_set_entry(cpu, 0, 1048576*16, |
|
|
0xc000000000000000ULL, |
|
|
0x0, 1048576*16, |
|
|
1, 1, 1, 1, 1, 0, 2, 2); |
|
|
} |
|
|
|
|
|
if (machine->machine_type == MACHINE_ARC && |
|
|
( machine->machine_subtype == MACHINE_ARC_NEC_RD94 || |
|
|
machine->machine_subtype == MACHINE_ARC_NEC_R94 || |
|
|
machine->machine_subtype == MACHINE_ARC_NEC_R96 )) { |
|
|
uint64_t jazzbus, eisa, other; |
|
|
|
|
|
jazzbus = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_AdapterClass, |
|
|
COMPONENT_TYPE_MultiFunctionAdapter, |
|
|
0, 1, 2, 0, 0xffffffff, "Jazz-Internal Bus", |
|
|
system, NULL, 0); |
|
3677 |
|
|
3678 |
switch (machine->machine_subtype) { |
/* TODO: not needed? */ |
3679 |
case MACHINE_ARC_NEC_RD94: |
cpu->cd.mips.gpr[MIPS_GPR_SP] = (int64_t)(int32_t) |
3680 |
case MACHINE_ARC_NEC_R94: |
(machine->physical_ram_in_mb * 1048576 + 0x80000000 - 0x2080); |
3681 |
if (machine->use_x11) |
|
3682 |
arcbios_addchild_manual(cpu, |
/* Set up argc/argv: */ |
3683 |
COMPONENT_CLASS_ControllerClass, |
addr = ARC_ENV_STRINGS; |
3684 |
COMPONENT_TYPE_DisplayController, |
addr2 = ARC_ARGV_START; |
3685 |
0, 1, 2, 0, 0x0, "10110004", |
cpu->cd.mips.gpr[MIPS_GPR_A1] = addr2; |
|
system, NULL, 0); |
|
|
break; |
|
|
case MACHINE_ARC_NEC_R96: |
|
|
if (machine->use_x11) { |
|
|
uint64_t x; |
|
|
x = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_ControllerClass, |
|
|
COMPONENT_TYPE_DisplayController, |
|
|
COMPONENT_FLAG_ConsoleOut | |
|
|
COMPONENT_FLAG_Output, |
|
|
1, 2, 0, 0x0, "necvdfrb", |
|
|
jazzbus, NULL, 0); |
|
|
arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_PeripheralClass, |
|
|
COMPONENT_TYPE_MonitorPeripheral, |
|
|
COMPONENT_FLAG_ConsoleOut | |
|
|
COMPONENT_FLAG_Output, |
|
|
1, 2, 0, 0xffffffff, "640x480", |
|
|
x, NULL, 0); |
|
|
} |
|
3686 |
|
|
3687 |
/* TODO: R[D]94 too? */ |
/* bootstr: */ |
3688 |
eisa = arcbios_addchild_manual(cpu, |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3689 |
COMPONENT_CLASS_AdapterClass, |
add_environment_string(cpu, bootstr, &addr); |
3690 |
COMPONENT_TYPE_EISAAdapter, |
cpu->cd.mips.gpr[MIPS_GPR_A0] ++; |
|
0, 1, 2, 0, 0xffffffff, "EISA", |
|
|
system, NULL, 0); |
|
|
|
|
|
other = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_ControllerClass, |
|
|
COMPONENT_TYPE_OtherController, |
|
|
0, 1, 2, 0, 0xffffffff, "NEC1C01", |
|
|
eisa, NULL, 0); |
|
3691 |
|
|
3692 |
break; |
/* bootarg: */ |
3693 |
|
if (bootarg[0] != '\0') { |
3694 |
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3695 |
|
add_environment_string(cpu, bootarg, &addr); |
3696 |
|
cpu->cd.mips.gpr[MIPS_GPR_A0] ++; |
3697 |
} |
} |
|
} |
|
3698 |
|
|
3699 |
if (machine->machine_type == MACHINE_ARC && |
cpu->cd.mips.gpr[MIPS_GPR_A2] = addr2; |
|
(machine->machine_subtype == MACHINE_ARC_JAZZ_PICA |
|
|
|| machine->machine_subtype == MACHINE_ARC_JAZZ_MAGNUM)) { |
|
|
uint64_t jazzbus, ali_s3, vxl; |
|
|
uint64_t diskcontroller, floppy, kbdctl, kbd; |
|
|
uint64_t ptrctl, ptr, paral, audio; |
|
|
uint64_t eisa, scsi; |
|
|
/* uint64_t serial1, serial2; */ |
|
|
|
|
|
jazzbus = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_AdapterClass, |
|
|
COMPONENT_TYPE_MultiFunctionAdapter, |
|
|
0, 1, 2, 0, 0xffffffff, "Jazz-Internal Bus", |
|
|
system, NULL, 0); |
|
3700 |
|
|
3701 |
/* |
/* |
3702 |
* DisplayController, needed by NetBSD: |
* Add environment variables. For each variable, add it |
3703 |
* TODO: NetBSD still doesn't use it :( |
* as a string using add_environment_string(), and add a |
3704 |
|
* pointer to it to the ARC_ENV_POINTERS array. |
3705 |
*/ |
*/ |
3706 |
switch (machine->machine_subtype) { |
if (machine->use_x11) { |
3707 |
case MACHINE_ARC_JAZZ_PICA: |
if (machine->machine_type == MACHINE_ARC) { |
3708 |
/* Default TLB entries on PICA-61: */ |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3709 |
|
add_environment_string(cpu, "CONSOLEIN=multi()key()keyboard()console()", &addr); |
3710 |
/* 7: 256K, asid: 0x0, v: 0xe1000000, |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3711 |
p0: 0xfff00000(2.VG), p1: 0x0(0..G) */ |
add_environment_string(cpu, "CONSOLEOUT=multi()video()monitor()console()", &addr); |
3712 |
mips_coproc_tlb_set_entry(cpu, 7, 262144, |
} else { |
3713 |
0xffffffffe1000000ULL, |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3714 |
0x0fff00000ULL, 0, |
add_environment_string(cpu, "ConsoleIn=keyboard()", &addr); |
3715 |
1, 0, 0, 0, 1, 0, 2, 0); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3716 |
|
add_environment_string(cpu, "ConsoleOut=video()", &addr); |
3717 |
/* 8: 64K, asid: 0x0, v: 0xe0000000, |
|
3718 |
p0: 0x80000000(2DVG), p1: 0x0(0..G) */ |
/* g for graphical mode. G for graphical mode |
3719 |
mips_coproc_tlb_set_entry(cpu, 8, 65536, |
with SGI logo visible on Irix? */ |
3720 |
0xffffffffe0000000ULL, |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3721 |
0x080000000ULL, 0, |
add_environment_string(cpu, "console=g", &addr); |
|
1, 0, 1, 0, 1, 0, 2, 0); |
|
|
|
|
|
/* 9: 64K, asid: 0x0, v: 0xe00e0000, |
|
|
p0: 0x800e0000(2DVG), p1: 0x800f0000(2DVG) */ |
|
|
mips_coproc_tlb_set_entry(cpu, 9, 65536, |
|
|
(uint64_t)0xffffffffe00e0000ULL, |
|
|
(uint64_t)0x0800e0000ULL, |
|
|
(uint64_t)0x0800f0000ULL, |
|
|
1, 1, 1, 1, 1, 0, 2, 2); |
|
|
|
|
|
/* 10: 4K, asid: 0x0, v: 0xe0100000, |
|
|
p0: 0xf0000000(2DVG), p1: 0x0(0..G) */ |
|
|
mips_coproc_tlb_set_entry(cpu, 10, 4096, |
|
|
(uint64_t)0xffffffffe0100000ULL, |
|
|
(uint64_t)0x0f0000000ULL, 0, |
|
|
1, 0, 1, 0, 1, 0, 2, 0); |
|
|
|
|
|
/* 11: 1M, asid: 0x0, v: 0xe0200000, |
|
|
p0: 0x60000000(2DVG), p1: 0x60100000(2DVG) */ |
|
|
mips_coproc_tlb_set_entry(cpu, 11, 1048576, |
|
|
0xffffffffe0200000ULL, |
|
|
0x060000000ULL, 0x060100000ULL, |
|
|
1, 1, 1, 1, 1, 0, 2, 2); |
|
|
|
|
|
/* 12: 1M, asid: 0x0, v: 0xe0400000, |
|
|
p0: 0x60200000(2DVG), p1: 0x60300000(2DVG) */ |
|
|
mips_coproc_tlb_set_entry(cpu, 12, 1048576, |
|
|
0xffffffffe0400000ULL, |
|
|
0x060200000ULL, 0x060300000ULL, |
|
|
1, 1, 1, 1, 1, 0, 2, 2); |
|
|
|
|
|
/* 13: 4M, asid: 0x0, v: 0xe0800000, |
|
|
p0: 0x40000000(2DVG), p1: 0x40400000(2DVG) */ |
|
|
mips_coproc_tlb_set_entry(cpu, 13, 1048576*4, |
|
|
0xffffffffe0800000ULL, |
|
|
0x040000000ULL, 0x040400000ULL, |
|
|
1, 1, 1, 1, 1, 0, 2, 2); |
|
|
|
|
|
/* 14: 16M, asid: 0x0, v: 0xe2000000, |
|
|
p0: 0x90000000(2DVG), p1: 0x91000000(2DVG) */ |
|
|
mips_coproc_tlb_set_entry(cpu, 14, 1048576*16, |
|
|
0xffffffffe2000000ULL, |
|
|
0x090000000ULL, 0x091000000ULL, |
|
|
1, 1, 1, 1, 1, 0, 2, 2); |
|
|
|
|
|
if (machine->use_x11) { |
|
|
ali_s3 = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_ControllerClass, |
|
|
COMPONENT_TYPE_DisplayController, |
|
|
COMPONENT_FLAG_ConsoleOut | |
|
|
COMPONENT_FLAG_Output, |
|
|
1, 2, 0, 0xffffffff, "ALI_S3", |
|
|
jazzbus, NULL, 0); |
|
|
|
|
|
arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_PeripheralClass, |
|
|
COMPONENT_TYPE_MonitorPeripheral, |
|
|
COMPONENT_FLAG_ConsoleOut | |
|
|
COMPONENT_FLAG_Output, |
|
|
1, 2, 0, 0xffffffff, "1024x768", |
|
|
ali_s3, NULL, 0); |
|
3722 |
} |
} |
3723 |
break; |
} else { |
3724 |
case MACHINE_ARC_JAZZ_MAGNUM: |
if (machine->machine_type == MACHINE_ARC) { |
3725 |
if (machine->use_x11) { |
/* TODO: serial console for ARC? */ |
3726 |
vxl = arcbios_addchild_manual(cpu, |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3727 |
COMPONENT_CLASS_ControllerClass, |
add_environment_string(cpu, "CONSOLEIN=multi()serial(0)", &addr); |
3728 |
COMPONENT_TYPE_DisplayController, |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3729 |
COMPONENT_FLAG_ConsoleOut | |
add_environment_string(cpu, "CONSOLEOUT=multi()serial(0)", &addr); |
3730 |
COMPONENT_FLAG_Output, |
} else { |
3731 |
1, 2, 0, 0xffffffff, "VXL", |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3732 |
jazzbus, NULL, 0); |
add_environment_string(cpu, "ConsoleIn=serial(0)", &addr); |
3733 |
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3734 |
arcbios_addchild_manual(cpu, |
add_environment_string(cpu, "ConsoleOut=serial(0)", &addr); |
3735 |
COMPONENT_CLASS_PeripheralClass, |
|
3736 |
COMPONENT_TYPE_MonitorPeripheral, |
/* 'd' or 'd2' in Irix, 'ttyS0' in Linux? */ |
3737 |
COMPONENT_FLAG_ConsoleOut | |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3738 |
COMPONENT_FLAG_Output, |
add_environment_string(cpu, "console=d", &addr); /* d2 = serial? */ |
|
1, 2, 0, 0xffffffff, "1024x768", |
|
|
vxl, NULL, 0); |
|
3739 |
} |
} |
|
break; |
|
3740 |
} |
} |
3741 |
|
|
|
diskcontroller = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_ControllerClass, |
|
|
COMPONENT_TYPE_DiskController, |
|
|
COMPONENT_FLAG_Input | |
|
|
COMPONENT_FLAG_Output, |
|
|
1, 2, 0, 0xffffffff, "I82077", |
|
|
jazzbus, NULL, 0); |
|
|
|
|
|
floppy = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_PeripheralClass, |
|
|
COMPONENT_TYPE_FloppyDiskPeripheral, |
|
|
COMPONENT_FLAG_Removable | |
|
|
COMPONENT_FLAG_Input | |
|
|
COMPONENT_FLAG_Output, |
|
|
1, 2, 0, 0xffffffff, NULL, |
|
|
diskcontroller, NULL, 0); |
|
|
|
|
|
kbdctl = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_ControllerClass, |
|
|
COMPONENT_TYPE_KeyboardController, |
|
|
COMPONENT_FLAG_ConsoleIn | |
|
|
COMPONENT_FLAG_Input, |
|
|
1, 2, 0, 0xffffffff, "I8742", |
|
|
jazzbus, NULL, 0); |
|
|
|
|
|
kbd = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_PeripheralClass, |
|
|
COMPONENT_TYPE_KeyboardPeripheral, |
|
|
COMPONENT_FLAG_ConsoleIn | |
|
|
COMPONENT_FLAG_Input, |
|
|
1, 2, 0, 0xffffffff, "PCAT_ENHANCED", |
|
|
kbdctl, NULL, 0); |
|
|
|
|
|
ptrctl = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_ControllerClass, |
|
|
COMPONENT_TYPE_PointerController, |
|
|
COMPONENT_FLAG_Input, |
|
|
1, 2, 0, 0xffffffff, "I8742", |
|
|
jazzbus, NULL, 0); |
|
|
|
|
|
ptr = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_PeripheralClass, |
|
|
COMPONENT_TYPE_PointerPeripheral, |
|
|
COMPONENT_FLAG_Input, |
|
|
1, 2, 0, 0xffffffff, "PS2 MOUSE", |
|
|
ptrctl, NULL, 0); |
|
|
|
|
|
/* These cause Windows NT to bug out. */ |
|
|
#if 0 |
|
|
serial1 = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_ControllerClass, |
|
|
COMPONENT_TYPE_SerialController, |
|
|
COMPONENT_FLAG_Input | |
|
|
COMPONENT_FLAG_Output, |
|
|
1, 2, 0, 0xffffffff, "COM1", |
|
|
jazzbus, NULL, 0); |
|
|
|
|
|
serial2 = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_ControllerClass, |
|
|
COMPONENT_TYPE_SerialController, |
|
|
COMPONENT_FLAG_Input | |
|
|
COMPONENT_FLAG_Output, |
|
|
1, 2, 0, 0xffffffff, "COM1", |
|
|
jazzbus, NULL, 0); |
|
|
#endif |
|
|
|
|
|
paral = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_ControllerClass, |
|
|
COMPONENT_TYPE_ParallelController, |
|
|
COMPONENT_FLAG_Input | |
|
|
COMPONENT_FLAG_Output, |
|
|
1, 2, 0, 0xffffffff, "LPT1", |
|
|
jazzbus, NULL, 0); |
|
|
|
|
|
audio = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_ControllerClass, |
|
|
COMPONENT_TYPE_AudioController, |
|
|
COMPONENT_FLAG_Input | |
|
|
COMPONENT_FLAG_Output, |
|
|
1, 2, 0, 0xffffffff, "MAGNUM", |
|
|
jazzbus, NULL, 0); |
|
|
|
|
|
eisa = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_AdapterClass, |
|
|
COMPONENT_TYPE_EISAAdapter, |
|
|
0, 1, 2, 0, 0xffffffff, "EISA", |
|
|
system, NULL, 0); |
|
|
|
|
|
{ |
|
|
unsigned char config[78]; |
|
|
memset(config, 0, sizeof(config)); |
|
|
|
|
|
/* config data version: 1, revision: 2, count: 4 */ |
|
|
config[0] = 0x01; config[1] = 0x00; |
|
|
config[2] = 0x02; config[3] = 0x00; |
|
|
config[4] = 0x04; config[5] = 0x00; config[6] = 0x00; config[7] = 0x00; |
|
|
|
|
|
/* |
|
|
type: Interrupt |
|
|
share_disposition: DeviceExclusive, flags: LevelSensitive |
|
|
level: 4, vector: 22, reserved1: 0 |
|
|
*/ |
|
|
config[8] = arc_CmResourceTypeInterrupt; |
|
|
config[9] = arc_CmResourceShareDeviceExclusive; |
|
|
config[10] = arc_CmResourceInterruptLevelSensitive; |
|
|
config[12] = 4; |
|
|
config[16] = 22; |
|
|
config[20] = 0; |
|
|
|
|
|
/* |
|
|
type: Memory |
|
|
share_disposition: DeviceExclusive, flags: ReadWrite |
|
|
start: 0x 0 80002000, length: 0x1000 |
|
|
*/ |
|
|
config[24] = arc_CmResourceTypeMemory; |
|
|
config[25] = arc_CmResourceShareDeviceExclusive; |
|
|
config[26] = arc_CmResourceMemoryReadWrite; |
|
|
config[28] = 0x00; config[29] = 0x20; config[30] = 0x00; config[31] = 0x80; |
|
|
config[32] = 0x00; config[33] = 0x00; config[34] = 0x00; config[35] = 0x00; |
|
|
config[36] = 0x00; config[37] = 0x10; config[38] = 0x00; config[39] = 0x00; |
|
|
|
|
|
/* |
|
|
type: DMA |
|
|
share_disposition: DeviceExclusive, flags: 0x0 |
|
|
channel: 0, port: 0, reserved1: 0 |
|
|
*/ |
|
|
config[40] = arc_CmResourceTypeDMA; |
|
|
config[41] = arc_CmResourceShareDeviceExclusive; |
|
|
/* 42..43 = flags, 44,45,46,47 = channel, 48,49,50,51 = port, 52,53,54,55 = reserved */ |
|
|
|
|
|
/* type: DeviceSpecific |
|
|
share_disposition: DeviceExclusive, flags: 0x0 |
|
|
datasize: 6, reserved1: 0, reserved2: 0 |
|
|
data: [0x1:0x0:0x2:0x0:0x7:0x30] |
|
|
*/ |
|
|
config[56] = arc_CmResourceTypeDeviceSpecific; |
|
|
config[57] = arc_CmResourceShareDeviceExclusive; |
|
|
/* 58,59 = flags 60,61,62,63 = data size, 64..71 = reserved */ |
|
|
config[60] = 6; |
|
|
/* 72..77 = the data */ |
|
|
config[72] = 0x01; |
|
|
config[73] = 0x00; |
|
|
config[74] = 0x02; |
|
|
config[75] = 0x00; |
|
|
config[76] = 0x07; |
|
|
config[77] = 0x30; |
|
|
scsi = arcbios_addchild_manual(cpu, |
|
|
COMPONENT_CLASS_AdapterClass, |
|
|
COMPONENT_TYPE_SCSIAdapter, |
|
|
0, 1, 2, 0, 0xffffffff, "ESP216", |
|
|
system, config, sizeof(config)); |
|
|
|
|
|
arcbios_register_scsicontroller(scsi); |
|
|
} |
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
add_symbol_name(&machine->symbol_context, |
|
|
ARC_FIRMWARE_ENTRIES, 0x10000, "[ARCBIOS entry]", 0); |
|
|
|
|
|
switch (arc_wordlen) { |
|
|
case sizeof(uint64_t): |
|
|
for (i=0; i<100; i++) |
|
|
store_64bit_word(cpu, ARC_FIRMWARE_VECTORS + i*8, |
|
|
ARC_FIRMWARE_ENTRIES + i*8); |
|
|
for (i=0; i<100; i++) |
|
|
store_64bit_word(cpu, ARC_PRIVATE_VECTORS + i*8, |
|
|
ARC_PRIVATE_ENTRIES + i*8); |
|
|
break; |
|
|
default: |
|
|
for (i=0; i<100; i++) |
|
|
store_32bit_word(cpu, ARC_FIRMWARE_VECTORS + i*4, |
|
|
ARC_FIRMWARE_ENTRIES + i*4); |
|
|
for (i=0; i<100; i++) |
|
|
store_32bit_word(cpu, ARC_PRIVATE_VECTORS + i*4, |
|
|
ARC_PRIVATE_ENTRIES + i*4); |
|
|
} |
|
|
|
|
|
switch (arc_wordlen) { |
|
|
case sizeof(uint64_t): |
|
|
/* |
|
|
* ARCS64 SPD (TODO: This is just a guess) |
|
|
*/ |
|
|
memset(&arcbios_spb_64, 0, sizeof(arcbios_spb_64)); |
|
|
store_64bit_word_in_host(cpu, (unsigned char *)&arcbios_spb_64.SPBSignature, ARCBIOS_SPB_SIGNATURE); |
|
|
store_16bit_word_in_host(cpu, (unsigned char *)&arcbios_spb_64.Version, 64); |
|
|
store_16bit_word_in_host(cpu, (unsigned char *)&arcbios_spb_64.Revision, 0); |
|
|
store_64bit_word_in_host(cpu, (unsigned char *)&arcbios_spb_64.FirmwareVector, ARC_FIRMWARE_VECTORS); |
|
|
store_buf(cpu, SGI_SPB_ADDR, (char *)&arcbios_spb_64, sizeof(arcbios_spb_64)); |
|
|
break; |
|
|
default: /* 32-bit */ |
|
|
/* |
|
|
* ARCBIOS SPB: (For ARC and 32-bit SGI modes) |
|
|
*/ |
|
|
memset(&arcbios_spb, 0, sizeof(arcbios_spb)); |
|
|
store_32bit_word_in_host(cpu, (unsigned char *)&arcbios_spb.SPBSignature, ARCBIOS_SPB_SIGNATURE); |
|
|
store_32bit_word_in_host(cpu, (unsigned char *)&arcbios_spb.SPBLength, sizeof(arcbios_spb)); |
|
|
store_16bit_word_in_host(cpu, (unsigned char *)&arcbios_spb.Version, 1); |
|
|
store_16bit_word_in_host(cpu, (unsigned char *)&arcbios_spb.Revision, machine->machine_type == MACHINE_SGI? 10 : 2); |
|
|
store_32bit_word_in_host(cpu, (unsigned char *)&arcbios_spb.FirmwareVector, ARC_FIRMWARE_VECTORS); |
|
|
store_32bit_word_in_host(cpu, (unsigned char *)&arcbios_spb.FirmwareVectorLength, 100 * 4); /* ? */ |
|
|
store_32bit_word_in_host(cpu, (unsigned char *)&arcbios_spb.PrivateVector, ARC_PRIVATE_VECTORS); |
|
|
store_32bit_word_in_host(cpu, (unsigned char *)&arcbios_spb.PrivateVectorLength, 100 * 4); /* ? */ |
|
|
store_buf(cpu, SGI_SPB_ADDR, (char *)&arcbios_spb, sizeof(arcbios_spb)); |
|
|
} |
|
|
|
|
|
/* |
|
|
* Boot string in ARC format: |
|
|
* |
|
|
* TODO: How about floppies? multi()disk()fdisk() |
|
|
* Is tftp() good for netbooting? |
|
|
*/ |
|
|
init_bootpath = malloc(500); |
|
|
if (init_bootpath == NULL) { |
|
|
fprintf(stderr, "out of mem, bootpath\n"); |
|
|
exit(1); |
|
|
} |
|
|
init_bootpath[0] = '\0'; |
|
|
|
|
|
if (bootdev_id < 0 || machine->force_netboot) { |
|
|
snprintf(init_bootpath, 400, "tftp()"); |
|
|
} else { |
|
|
/* TODO: Make this nicer. */ |
|
3742 |
if (machine->machine_type == MACHINE_SGI) { |
if (machine->machine_type == MACHINE_SGI) { |
3743 |
if (machine->machine_subtype == 30) |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3744 |
strcat(init_bootpath, "xio(0)pci(15)"); |
add_environment_string(cpu, "AutoLoad=No", &addr); |
3745 |
if (machine->machine_subtype == 32) |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3746 |
strcat(init_bootpath, "pci(0)"); |
add_environment_string(cpu, "diskless=0", &addr); |
3747 |
} |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3748 |
|
add_environment_string(cpu, "volume=80", &addr); |
3749 |
if (diskimage_is_a_cdrom(machine, bootdev_id)) |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3750 |
snprintf(init_bootpath + strlen(init_bootpath), 400, |
add_environment_string(cpu, "sgilogo=y", &addr); |
|
"scsi(0)cdrom(%i)fdisk(0)", bootdev_id); |
|
|
else |
|
|
snprintf(init_bootpath + strlen(init_bootpath), 400, |
|
|
"scsi(0)disk(%i)rdisk(0)partition(1)", bootdev_id); |
|
|
} |
|
|
|
|
|
if (machine->machine_type == MACHINE_ARC) |
|
|
strcat(init_bootpath, "\\"); |
|
|
|
|
|
bootstr = malloc(strlen(init_bootpath) + |
|
|
strlen(machine->boot_kernel_filename) + 1); |
|
|
strcpy(bootstr, init_bootpath); |
|
|
strcat(bootstr, machine->boot_kernel_filename); |
|
|
|
|
|
/* Boot args., eg "-a" */ |
|
|
bootarg = machine->boot_string_argument; |
|
|
|
|
|
/* argc, argv, envp in a0, a1, a2: */ |
|
|
cpu->cd.mips.gpr[MIPS_GPR_A0] = 0; /* note: argc is increased later */ |
|
3751 |
|
|
3752 |
/* TODO: not needed? */ |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3753 |
cpu->cd.mips.gpr[MIPS_GPR_SP] = machine->physical_ram_in_mb * 1048576 + 0x80000000 - 0x2080; |
add_environment_string(cpu, "monitor=h", &addr); |
3754 |
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3755 |
|
add_environment_string(cpu, "TimeZone=GMT", &addr); |
3756 |
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3757 |
|
add_environment_string(cpu, "nogfxkbd=1", &addr); |
3758 |
|
|
3759 |
/* Set up argc/argv: */ |
/* TODO: 'xio(0)pci(15)scsi(0)disk(1)rdisk(0)partition(0)' on IP30 at least */ |
|
addr = ARC_ENV_STRINGS; |
|
|
addr2 = ARC_ARGV_START; |
|
|
cpu->cd.mips.gpr[MIPS_GPR_A1] = addr2; |
|
3760 |
|
|
3761 |
/* bootstr: */ |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3762 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
add_environment_string(cpu, "SystemPartition=pci(0)scsi(0)disk(2)rdisk(0)partition(8)", &addr); |
3763 |
add_environment_string(cpu, bootstr, &addr); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3764 |
cpu->cd.mips.gpr[MIPS_GPR_A0] ++; |
add_environment_string(cpu, "OSLoadPartition=pci(0)scsi(0)disk(2)rdisk(0)partition(0)", &addr); |
3765 |
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3766 |
|
add_environment_string(cpu, "OSLoadFilename=/unix", &addr); |
3767 |
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3768 |
|
add_environment_string(cpu, "OSLoader=sash", &addr); |
3769 |
|
|
3770 |
/* bootarg: */ |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3771 |
if (bootarg[0] != '\0') { |
add_environment_string(cpu, "rbaud=9600", &addr); |
3772 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3773 |
add_environment_string(cpu, bootarg, &addr); |
add_environment_string(cpu, "rebound=y", &addr); |
3774 |
cpu->cd.mips.gpr[MIPS_GPR_A0] ++; |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3775 |
} |
add_environment_string(cpu, "crt_option=1", &addr); |
3776 |
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3777 |
|
add_environment_string(cpu, "netaddr=10.0.0.1", &addr); |
3778 |
|
|
3779 |
cpu->cd.mips.gpr[MIPS_GPR_A2] = addr2; |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3780 |
|
add_environment_string(cpu, "keybd=US", &addr); |
3781 |
|
|
|
/* |
|
|
* Add environment variables. For each variable, add it |
|
|
* as a string using add_environment_string(), and add a |
|
|
* pointer to it to the ARC_ENV_POINTERS array. |
|
|
*/ |
|
|
if (machine->use_x11) { |
|
|
if (machine->machine_type == MACHINE_ARC) { |
|
3782 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3783 |
add_environment_string(cpu, "CONSOLEIN=multi()key()keyboard()console()", &addr); |
add_environment_string(cpu, "cpufreq=3", &addr); |
3784 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3785 |
add_environment_string(cpu, "CONSOLEOUT=multi()video()monitor()console()", &addr); |
add_environment_string(cpu, "dbaud=9600", &addr); |
|
} else { |
|
3786 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3787 |
add_environment_string(cpu, "ConsoleIn=keyboard()", &addr); |
add_environment_string(cpu, eaddr_string, &addr); |
3788 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3789 |
add_environment_string(cpu, "ConsoleOut=video()", &addr); |
add_environment_string(cpu, "verbose=istrue", &addr); |
|
|
|
|
/* g for graphical mode. G for graphical mode |
|
|
with SGI logo visible on Irix? */ |
|
3790 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3791 |
add_environment_string(cpu, "console=g", &addr); |
add_environment_string(cpu, "showconfig=istrue", &addr); |
|
} |
|
|
} else { |
|
|
if (machine->machine_type == MACHINE_ARC) { |
|
|
/* TODO: serial console for ARC? */ |
|
3792 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3793 |
add_environment_string(cpu, "CONSOLEIN=multi()serial(0)", &addr); |
add_environment_string(cpu, "diagmode=v", &addr); |
3794 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3795 |
add_environment_string(cpu, "CONSOLEOUT=multi()serial(0)", &addr); |
add_environment_string(cpu, "kernname=unix", &addr); |
3796 |
} else { |
} else { |
3797 |
|
char *tmp; |
3798 |
|
size_t mlen = strlen(bootarg) + strlen("OSLOADOPTIONS=") + 2; |
3799 |
|
tmp = malloc(mlen); |
3800 |
|
snprintf(tmp, mlen, "OSLOADOPTIONS=%s", bootarg); |
3801 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3802 |
add_environment_string(cpu, "ConsoleIn=serial(0)", &addr); |
add_environment_string(cpu, tmp, &addr); |
3803 |
|
|
3804 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3805 |
add_environment_string(cpu, "ConsoleOut=serial(0)", &addr); |
add_environment_string(cpu, "OSLOADPARTITION=scsi(0)cdrom(6)fdisk(0);scsi(0)disk(0)rdisk(0)partition(1)", &addr); |
3806 |
|
|
|
/* 'd' or 'd2' in Irix, 'ttyS0' in Linux? */ |
|
3807 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
3808 |
add_environment_string(cpu, "console=d", &addr); /* d2 = serial? */ |
add_environment_string(cpu, "SYSTEMPARTITION=scsi(0)cdrom(6)fdisk(0);scsi(0)disk(0)rdisk(0)partition(1)", &addr); |
3809 |
} |
} |
|
} |
|
3810 |
|
|
3811 |
if (machine->machine_type == MACHINE_SGI) { |
/* End the environment strings with an empty zero-terminated |
3812 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
string, and the envp array with a NULL pointer. */ |
3813 |
add_environment_string(cpu, "AutoLoad=No", &addr); |
add_environment_string(cpu, "", &addr); /* the end */ |
3814 |
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
store_pointer_and_advance(cpu, &addr2, |
3815 |
add_environment_string(cpu, "diskless=0", &addr); |
0, arc_wordlen==sizeof(uint64_t)); |
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "volume=80", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "sgilogo=y", &addr); |
|
|
|
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "monitor=h", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "TimeZone=GMT", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "nogfxkbd=1", &addr); |
|
3816 |
|
|
3817 |
/* TODO: 'xio(0)pci(15)scsi(0)disk(1)rdisk(0)partition(0)' on IP30 at least */ |
/* Return address: (0x20 = ReturnFromMain()) */ |
3818 |
|
cpu->cd.mips.gpr[MIPS_GPR_RA] = ARC_FIRMWARE_ENTRIES + 0x20; |
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "SystemPartition=pci(0)scsi(0)disk(2)rdisk(0)partition(8)", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "OSLoadPartition=pci(0)scsi(0)disk(2)rdisk(0)partition(0)", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "OSLoadFilename=/unix", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "OSLoader=sash", &addr); |
|
|
|
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "rbaud=9600", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "rebound=y", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "crt_option=1", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "netaddr=10.0.0.1", &addr); |
|
|
|
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "keybd=US", &addr); |
|
|
|
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "cpufreq=3", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "dbaud=9600", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, eaddr_string, &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "verbose=istrue", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "showconfig=istrue", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "diagmode=v", &addr); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "kernname=unix", &addr); |
|
|
} else { |
|
|
char *tmp; |
|
|
tmp = malloc(strlen(bootarg) + strlen("OSLOADOPTIONS=") + 2); |
|
|
sprintf(tmp, "OSLOADOPTIONS=%s", bootarg); |
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, tmp, &addr); |
|
|
|
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "OSLOADPARTITION=scsi(0)cdrom(6)fdisk(0);scsi(0)disk(0)rdisk(0)partition(1)", &addr); |
|
|
|
|
|
store_pointer_and_advance(cpu, &addr2, addr, arc_wordlen==sizeof(uint64_t)); |
|
|
add_environment_string(cpu, "SYSTEMPARTITION=scsi(0)cdrom(6)fdisk(0);scsi(0)disk(0)rdisk(0)partition(1)", &addr); |
|
3819 |
} |
} |
3820 |
|
|
|
/* End the environment strings with an empty zero-terminated |
|
|
string, and the envp array with a NULL pointer. */ |
|
|
add_environment_string(cpu, "", &addr); /* the end */ |
|
|
store_pointer_and_advance(cpu, &addr2, |
|
|
0, arc_wordlen==sizeof(uint64_t)); |
|
|
|
|
|
no_arc_prom_emulation: /* TODO: ugly, get rid of the goto */ |
|
|
|
|
|
/* Return address: (0x20 = ReturnFromMain()) */ |
|
|
cpu->cd.mips.gpr[MIPS_GPR_RA] = ARC_FIRMWARE_ENTRIES + 0x20; |
|
|
|
|
3821 |
break; |
break; |
3822 |
|
|
3823 |
case MACHINE_MESHCUBE: |
case MACHINE_MESHCUBE: |
3830 |
|
|
3831 |
/* First of all, the MeshCube has an Au1500 in it: */ |
/* First of all, the MeshCube has an Au1500 in it: */ |
3832 |
machine->md_interrupt = au1x00_interrupt; |
machine->md_interrupt = au1x00_interrupt; |
3833 |
machine->au1x00_ic_data = dev_au1x00_init(machine, mem); |
machine->md_int.au1x00_ic_data = dev_au1x00_init(machine, mem); |
3834 |
|
|
3835 |
/* |
/* |
3836 |
* TODO: Which non-Au1500 devices, and at what addresses? |
* TODO: Which non-Au1500 devices, and at what addresses? |
3847 |
|
|
3848 |
device_add(machine, "random addr=0x1017fffc len=4"); |
device_add(machine, "random addr=0x1017fffc len=4"); |
3849 |
|
|
3850 |
/* |
if (machine->prom_emulation) { |
3851 |
* TODO: A Linux kernel wants "memsize" from somewhere... I |
/* |
3852 |
* haven't found any docs on how it is used though. |
* TODO: A Linux kernel wants "memsize" from somewhere... I |
3853 |
*/ |
* haven't found any docs on how it is used though. |
3854 |
|
*/ |
3855 |
cpu->cd.mips.gpr[MIPS_GPR_A0] = 1; |
cpu->cd.mips.gpr[MIPS_GPR_A0] = 1; |
3856 |
cpu->cd.mips.gpr[MIPS_GPR_A1] = 0xa0001000ULL; |
cpu->cd.mips.gpr[MIPS_GPR_A1] = 0xa0001000ULL; |
3857 |
store_32bit_word(cpu, cpu->cd.mips.gpr[MIPS_GPR_A1], |
store_32bit_word(cpu, cpu->cd.mips.gpr[MIPS_GPR_A1], |
3858 |
0xa0002000ULL); |
0xa0002000ULL); |
3859 |
store_string(cpu, 0xa0002000ULL, "something=somethingelse"); |
store_string(cpu, 0xa0002000ULL, "something=somethingelse"); |
|
|
|
|
cpu->cd.mips.gpr[MIPS_GPR_A2] = 0xa0003000ULL; |
|
|
store_string(cpu, 0xa0002000ULL, "hello=world\n"); |
|
3860 |
|
|
3861 |
|
cpu->cd.mips.gpr[MIPS_GPR_A2] = 0xa0003000ULL; |
3862 |
|
store_string(cpu, 0xa0002000ULL, "hello=world\n"); |
3863 |
|
} |
3864 |
break; |
break; |
3865 |
|
|
3866 |
case MACHINE_NETGEAR: |
case MACHINE_NETGEAR: |
3867 |
machine->machine_name = "NetGear WG602"; |
machine->machine_name = "NetGear WG602v1"; |
3868 |
|
|
3869 |
if (machine->use_x11) |
if (machine->use_x11) |
3870 |
fprintf(stderr, "WARNING! NetGear with -X is meaningless. Continuing anyway.\n"); |
fprintf(stderr, "WARNING! NetGear with -X is meaningless. Continuing anyway.\n"); |
3871 |
if (machine->physical_ram_in_mb != 16) |
if (machine->physical_ram_in_mb != 16) |
3872 |
fprintf(stderr, "WARNING! Real NetGear WG602 boxes have exactly 16 MB RAM. Continuing anyway.\n"); |
fprintf(stderr, "WARNING! Real NetGear WG602v1 boxes have exactly 16 MB RAM. Continuing anyway.\n"); |
3873 |
|
|
3874 |
/* |
/* |
3875 |
* Lots of info about the IDT 79RC 32334 |
* Lots of info about the IDT 79RC 32334 |
3878 |
device_add(machine, "8250 addr=0x18000800 addr_mult=4 irq=0"); |
device_add(machine, "8250 addr=0x18000800 addr_mult=4 irq=0"); |
3879 |
break; |
break; |
3880 |
|
|
|
case MACHINE_WRT54G: |
|
|
machine->machine_name = "Linksys WRT54G"; |
|
|
|
|
|
if (machine->use_x11) |
|
|
fprintf(stderr, "WARNING! Linksys WRT54G with -X is meaningless. Continuing anyway.\n"); |
|
|
|
|
|
/* 200 MHz default */ |
|
|
if (machine->emulated_hz == 0) |
|
|
machine->emulated_hz = 200000000; |
|
|
|
|
|
/* |
|
|
* Linux should be loaded at 0x80001000. |
|
|
* RAM: 16 or 32 MB, Flash RAM: 4 or 8 MB. |
|
|
* http://www.bumpclub.ee/~jaanus/wrt54g/vana/minicom.cap: |
|
|
* |
|
|
* Starting program at 0x80001000 |
|
|
* CPU revision is: 00029007 |
|
|
* Primary instruction cache 8kb, linesize 16 bytes (2 ways) |
|
|
* Primary data cache 4kb, linesize 16 bytes (2 ways) |
|
|
* memory: 01000000 @ 00000000 (usable) |
|
|
* Kernel command line: root=/dev/mtdblock2 rootfstype=squashfs init=/etc/preinit noinitrd console=ttyS0,115200 |
|
|
* CPU: BCM4712 rev 1 at 200 MHz |
|
|
* Calibrating delay loop... 199.47 BogoMIPS |
|
|
* ttyS00 at 0xb8000300 (irq = 3) is a 16550A |
|
|
* ttyS01 at 0xb8000400 (irq = 0) is a 16550A |
|
|
* Flash device: 0x400000 at 0x1c000000 |
|
|
* .. |
|
|
*/ |
|
|
|
|
|
/* TODO: What should the initial register contents be? */ |
|
|
#if 1 |
|
|
{ |
|
|
int i; |
|
|
for (i=0; i<32; i++) |
|
|
cpu->cd.mips.gpr[i] = 0x01230000 + (i << 8) + 0x55; |
|
|
} |
|
|
#endif |
|
|
|
|
|
break; |
|
|
|
|
3881 |
case MACHINE_SONYNEWS: |
case MACHINE_SONYNEWS: |
3882 |
/* |
/* |
3883 |
* There are several models, according to |
* There are several models, according to |
3902 |
cpu->byte_order = EMUL_BIG_ENDIAN; |
cpu->byte_order = EMUL_BIG_ENDIAN; |
3903 |
machine->machine_name = "Sony NeWS (NET WORK STATION)"; |
machine->machine_name = "Sony NeWS (NET WORK STATION)"; |
3904 |
|
|
3905 |
/* This is just a test. TODO */ |
if (machine->prom_emulation) { |
3906 |
{ |
/* This is just a test. TODO */ |
3907 |
int i; |
int i; |
3908 |
for (i=0; i<32; i++) |
for (i=0; i<32; i++) |
3909 |
cpu->cd.mips.gpr[i] = |
cpu->cd.mips.gpr[i] = |
3915 |
|
|
3916 |
break; |
break; |
3917 |
|
|
3918 |
|
case MACHINE_EVBMIPS: |
3919 |
|
/* http://www.netbsd.org/Ports/evbmips/ */ |
3920 |
|
cpu->byte_order = EMUL_LITTLE_ENDIAN; |
3921 |
|
|
3922 |
|
switch (machine->machine_subtype) { |
3923 |
|
case MACHINE_EVBMIPS_MALTA: |
3924 |
|
case MACHINE_EVBMIPS_MALTA_BE: |
3925 |
|
machine->machine_name = "MALTA (evbmips, little endian)"; |
3926 |
|
cpu->byte_order = EMUL_LITTLE_ENDIAN; |
3927 |
|
|
3928 |
|
if (machine->machine_subtype == MACHINE_EVBMIPS_MALTA_BE) { |
3929 |
|
machine->machine_name = "MALTA (evbmips, big endian)"; |
3930 |
|
cpu->byte_order = EMUL_BIG_ENDIAN; |
3931 |
|
} |
3932 |
|
|
3933 |
|
machine->md_interrupt = isa8_interrupt; |
3934 |
|
machine->isa_pic_data.native_irq = 2; |
3935 |
|
|
3936 |
|
bus_isa(machine, 0, 0x18000000, 0x10000000, 8, 24); |
3937 |
|
|
3938 |
|
snprintf(tmpstr, sizeof(tmpstr), "ns16550 irq=4 addr=0x%x name2=tty2", MALTA_CBUSUART); |
3939 |
|
device_add(machine, tmpstr); |
3940 |
|
|
3941 |
|
pci_data = dev_gt_init(machine, mem, 0x1be00000, 8+9, 8+9, 120); |
3942 |
|
|
3943 |
|
if (machine->use_x11) { |
3944 |
|
if (strlen(machine->boot_string_argument) < 3) |
3945 |
|
fatal("WARNING: remember to use -o 'console=tty0' " |
3946 |
|
"if you are emulating Linux. (Not needed for NetBSD.)\n"); |
3947 |
|
bus_pci_add(machine, pci_data, mem, 0xc0, 8, 0, "s3_virge"); |
3948 |
|
} |
3949 |
|
|
3950 |
|
bus_pci_add(machine, pci_data, mem, 0, 9, 0, "i82371ab_isa"); |
3951 |
|
bus_pci_add(machine, pci_data, mem, 0, 9, 1, "i82371ab_ide"); |
3952 |
|
|
3953 |
|
device_add(machine, "malta_lcd addr=0x1f000400"); |
3954 |
|
break; |
3955 |
|
case MACHINE_EVBMIPS_PB1000: |
3956 |
|
machine->machine_name = "PB1000 (evbmips)"; |
3957 |
|
cpu->byte_order = EMUL_BIG_ENDIAN; |
3958 |
|
|
3959 |
|
machine->md_interrupt = au1x00_interrupt; |
3960 |
|
machine->md_int.au1x00_ic_data = dev_au1x00_init(machine, mem); |
3961 |
|
/* TODO */ |
3962 |
|
break; |
3963 |
|
default: |
3964 |
|
fatal("Unimplemented EVBMIPS model.\n"); |
3965 |
|
exit(1); |
3966 |
|
} |
3967 |
|
|
3968 |
|
if (machine->prom_emulation) { |
3969 |
|
/* NetBSD/evbmips wants these: (at least for Malta) */ |
3970 |
|
|
3971 |
|
/* a0 = argc */ |
3972 |
|
cpu->cd.mips.gpr[MIPS_GPR_A0] = 2; |
3973 |
|
|
3974 |
|
/* a1 = argv */ |
3975 |
|
cpu->cd.mips.gpr[MIPS_GPR_A1] = (int32_t)0x9fc01000; |
3976 |
|
store_32bit_word(cpu, (int32_t)0x9fc01000, 0x9fc01040); |
3977 |
|
store_32bit_word(cpu, (int32_t)0x9fc01004, 0x9fc01200); |
3978 |
|
store_32bit_word(cpu, (int32_t)0x9fc01008, 0); |
3979 |
|
|
3980 |
|
bootstr = strdup(machine->boot_kernel_filename); |
3981 |
|
bootarg = strdup(machine->boot_string_argument); |
3982 |
|
store_string(cpu, (int32_t)0x9fc01040, bootstr); |
3983 |
|
store_string(cpu, (int32_t)0x9fc01200, bootarg); |
3984 |
|
|
3985 |
|
/* a2 = (yamon_env_var *)envp */ |
3986 |
|
cpu->cd.mips.gpr[MIPS_GPR_A2] = (int32_t)0x9fc01800; |
3987 |
|
{ |
3988 |
|
uint64_t env = cpu->cd.mips.gpr[MIPS_GPR_A2]; |
3989 |
|
uint64_t tmpptr = 0xffffffff9fc01c00ULL; |
3990 |
|
char tmps[50]; |
3991 |
|
|
3992 |
|
snprintf(tmps, sizeof(tmps), "0x%08x", |
3993 |
|
machine->physical_ram_in_mb * 1048576); |
3994 |
|
add_environment_string_dual(cpu, |
3995 |
|
&env, &tmpptr, "memsize", tmps); |
3996 |
|
|
3997 |
|
add_environment_string_dual(cpu, |
3998 |
|
&env, &tmpptr, "yamonrev", "02.06"); |
3999 |
|
|
4000 |
|
/* End of env: */ |
4001 |
|
tmpptr = 0; |
4002 |
|
add_environment_string_dual(cpu, |
4003 |
|
&env, &tmpptr, NULL, NULL); |
4004 |
|
} |
4005 |
|
|
4006 |
|
/* a3 = memsize */ |
4007 |
|
cpu->cd.mips.gpr[MIPS_GPR_A3] = |
4008 |
|
machine->physical_ram_in_mb * 1048576; |
4009 |
|
/* Hm. Linux ignores a3. */ |
4010 |
|
|
4011 |
|
/* |
4012 |
|
* TODO: |
4013 |
|
* Core ID numbers. |
4014 |
|
* How much of this is not valid for PBxxxx? |
4015 |
|
* |
4016 |
|
* See maltareg.h for more info. |
4017 |
|
*/ |
4018 |
|
store_32bit_word(cpu, (int32_t)(0x80000000 + MALTA_REVISION), (1 << 10) + 0x26); |
4019 |
|
|
4020 |
|
/* Call vectors at 0x9fc005xx: */ |
4021 |
|
for (i=0; i<0x100; i+=4) |
4022 |
|
store_32bit_word(cpu, (int64_t)(int32_t)0x9fc00500 + i, |
4023 |
|
(int64_t)(int32_t)0x9fc00800 + i); |
4024 |
|
} |
4025 |
|
break; |
4026 |
|
|
4027 |
|
case MACHINE_PSP: |
4028 |
|
/* |
4029 |
|
* The Playstation Portable seems to be a strange beast. |
4030 |
|
* |
4031 |
|
* http://yun.cup.com/psppg004.html (in Japanese) seems to |
4032 |
|
* suggest that virtual addresses are not displaced by |
4033 |
|
* 0x80000000 as on normal CPUs, but by 0x40000000? |
4034 |
|
*/ |
4035 |
|
machine->machine_name = "Playstation Portable"; |
4036 |
|
cpu->byte_order = EMUL_LITTLE_ENDIAN; |
4037 |
|
|
4038 |
|
if (!machine->use_x11 && !quiet_mode) |
4039 |
|
fprintf(stderr, "-------------------------------------" |
4040 |
|
"------------------------------------------\n" |
4041 |
|
"\n WARNING! You are emulating a PSP without -X. " |
4042 |
|
"You will miss graphical output!\n\n" |
4043 |
|
"-------------------------------------" |
4044 |
|
"------------------------------------------\n"); |
4045 |
|
|
4046 |
|
/* 480 x 272 pixels framebuffer (512 bytes per line) */ |
4047 |
|
fb = dev_fb_init(machine, mem, 0x04000000, VFB_HPC, |
4048 |
|
480,272, 512,1088, -15, "Playstation Portable"); |
4049 |
|
|
4050 |
|
/* |
4051 |
|
* TODO/NOTE: This is ugly, but necessary since GXemul doesn't |
4052 |
|
* emulate any MIPS CPU without MMU right now. |
4053 |
|
*/ |
4054 |
|
mips_coproc_tlb_set_entry(cpu, 0, 1048576*16, |
4055 |
|
0x44000000 /*vaddr*/, 0x4000000, 0x4000000 + 1048576*16, |
4056 |
|
1,1,1,1,1, 0, 2, 2); |
4057 |
|
mips_coproc_tlb_set_entry(cpu, 1, 1048576*16, |
4058 |
|
0x8000000 /*vaddr*/, 0x0, 0x0 + 1048576*16, |
4059 |
|
1,1,1,1,1, 0, 2, 2); |
4060 |
|
mips_coproc_tlb_set_entry(cpu, 2, 1048576*16, |
4061 |
|
0x9000000 /*vaddr*/, 0x01000000, 0x01000000 + 1048576*16, |
4062 |
|
1,1,1,1,1, 0, 2, 2); |
4063 |
|
mips_coproc_tlb_set_entry(cpu, 3, 1048576*16, |
4064 |
|
0x0 /*vaddr*/, 0, 0 + 1048576*16, 1,1,1,1,1, 0, 2, 2); |
4065 |
|
|
4066 |
|
cpu->cd.mips.gpr[MIPS_GPR_SP] = 0xfff0; |
4067 |
|
|
4068 |
|
break; |
4069 |
|
|
4070 |
|
case MACHINE_ALGOR: |
4071 |
|
switch (machine->machine_subtype) { |
4072 |
|
case MACHINE_ALGOR_P4032: |
4073 |
|
machine->machine_name = "\"Algor\" P4032"; |
4074 |
|
break; |
4075 |
|
case MACHINE_ALGOR_P5064: |
4076 |
|
machine->machine_name = "\"Algor\" P5064"; |
4077 |
|
break; |
4078 |
|
default:fatal("Unimplemented Algor machine.\n"); |
4079 |
|
exit(1); |
4080 |
|
} |
4081 |
|
|
4082 |
|
machine->md_interrupt = isa8_interrupt; |
4083 |
|
machine->isa_pic_data.native_irq = 6; |
4084 |
|
|
4085 |
|
/* TODO: correct isa irq? 6 is just a bogus guess */ |
4086 |
|
|
4087 |
|
bus_isa(machine, 0, 0x1d000000, 0xc0000000, 8, 24); |
4088 |
|
|
4089 |
|
if (machine->prom_emulation) { |
4090 |
|
/* NetBSD/algor wants these: */ |
4091 |
|
|
4092 |
|
/* a0 = argc */ |
4093 |
|
cpu->cd.mips.gpr[MIPS_GPR_A0] = 2; |
4094 |
|
|
4095 |
|
/* a1 = argv */ |
4096 |
|
cpu->cd.mips.gpr[MIPS_GPR_A1] = (int32_t)0x9fc01000; |
4097 |
|
store_32bit_word(cpu, (int32_t)0x9fc01000, 0x9fc01040); |
4098 |
|
store_32bit_word(cpu, (int32_t)0x9fc01004, 0x9fc01200); |
4099 |
|
store_32bit_word(cpu, (int32_t)0x9fc01008, 0); |
4100 |
|
|
4101 |
|
bootstr = strdup(machine->boot_kernel_filename); |
4102 |
|
bootarg = strdup(machine->boot_string_argument); |
4103 |
|
store_string(cpu, (int32_t)0x9fc01040, bootstr); |
4104 |
|
store_string(cpu, (int32_t)0x9fc01200, bootarg); |
4105 |
|
|
4106 |
|
/* a2 = (yamon_env_var *)envp */ |
4107 |
|
cpu->cd.mips.gpr[MIPS_GPR_A2] = (int32_t)0x9fc01800; |
4108 |
|
{ |
4109 |
|
char tmps[50]; |
4110 |
|
|
4111 |
|
store_32bit_word(cpu, (int32_t)0x9fc01800, 0x9fc01900); |
4112 |
|
store_32bit_word(cpu, (int32_t)0x9fc01804, 0x9fc01a00); |
4113 |
|
store_32bit_word(cpu, (int32_t)0x9fc01808, 0); |
4114 |
|
|
4115 |
|
snprintf(tmps, sizeof(tmps), "memsize=0x%08x", |
4116 |
|
machine->physical_ram_in_mb * 1048576); |
4117 |
|
store_string(cpu, (int)0x9fc01900, tmps); |
4118 |
|
store_string(cpu, (int)0x9fc01a00, "ethaddr=10:20:30:30:20:10"); |
4119 |
|
} |
4120 |
|
} |
4121 |
|
break; |
4122 |
|
#endif /* ENABLE_MIPS */ |
4123 |
|
|
4124 |
|
#ifdef ENABLE_PPC |
4125 |
case MACHINE_BAREPPC: |
case MACHINE_BAREPPC: |
4126 |
/* |
/* |
4127 |
* A "bare" PPC machine. |
* A "bare" PPC machine. |
4138 |
machine->machine_name = "PPC test machine"; |
machine->machine_name = "PPC test machine"; |
4139 |
|
|
4140 |
/* TODO: interrupt for PPC? */ |
/* TODO: interrupt for PPC? */ |
4141 |
machine->main_console_handle = dev_cons_init( |
snprintf(tmpstr, sizeof(tmpstr), "cons addr=0x%llx irq=0", |
4142 |
machine, mem, DEV_CONS_ADDRESS, "console", 0); |
(long long)DEV_CONS_ADDRESS); |
4143 |
|
cons_data = device_add(machine, tmpstr); |
4144 |
|
machine->main_console_handle = cons_data->console_handle; |
4145 |
|
|
4146 |
snprintf(tmpstr, sizeof(tmpstr) - 1, "mp addr=0x%llx", |
snprintf(tmpstr, sizeof(tmpstr), "mp addr=0x%llx", |
4147 |
(long long)DEV_MP_ADDRESS); |
(long long)DEV_MP_ADDRESS); |
4148 |
device_add(machine, tmpstr); |
device_add(machine, tmpstr); |
4149 |
|
|
4150 |
fb = dev_fb_init(machine, mem, 0x12000000, VFB_GENERIC, |
fb = dev_fb_init(machine, mem, DEV_FB_ADDRESS, VFB_GENERIC, |
4151 |
640,480, 640,480, 24, "generic", 1); |
640,480, 640,480, 24, "testppc generic"); |
4152 |
|
|
4153 |
|
snprintf(tmpstr, sizeof(tmpstr), "disk addr=0x%llx", |
4154 |
|
(long long)DEV_DISK_ADDRESS); |
4155 |
|
device_add(machine, tmpstr); |
4156 |
|
|
4157 |
|
snprintf(tmpstr, sizeof(tmpstr), "ether addr=0x%llx irq=0", |
4158 |
|
(long long)DEV_ETHER_ADDRESS); |
4159 |
|
device_add(machine, tmpstr); |
4160 |
|
|
4161 |
break; |
break; |
4162 |
|
|
4163 |
case MACHINE_WALNUT: |
case MACHINE_WALNUT: |
4166 |
*/ |
*/ |
4167 |
machine->machine_name = "Walnut evaluation board"; |
machine->machine_name = "Walnut evaluation board"; |
4168 |
|
|
4169 |
|
/* "OpenBIOS" entrypoint (?): */ |
4170 |
|
dev_ram_init(machine, 0xfffe0b50, 8, DEV_RAM_RAM, 0); |
4171 |
|
store_32bit_word(cpu, 0xfffe0b50, 0xfffe0b54); |
4172 |
|
store_32bit_word(cpu, 0xfffe0b54, 0x4e800020); /* blr */ |
4173 |
|
|
4174 |
break; |
break; |
4175 |
|
|
4176 |
case MACHINE_PMPPC: |
case MACHINE_PMPPC: |
4178 |
* NetBSD/pmppc (http://www.netbsd.org/Ports/pmppc/) |
* NetBSD/pmppc (http://www.netbsd.org/Ports/pmppc/) |
4179 |
*/ |
*/ |
4180 |
machine->machine_name = "Artesyn's PM/PPC board"; |
machine->machine_name = "Artesyn's PM/PPC board"; |
4181 |
|
machine->emulated_hz = 10000000; |
4182 |
|
|
4183 |
dev_pmppc_init(mem); |
dev_pmppc_init(mem); |
4184 |
|
|
4185 |
/* com0 = 0xff600300, com1 = 0xff600400 */ |
machine->md_int.cpc700_data = dev_cpc700_init(machine, mem); |
4186 |
machine->main_console_handle = dev_ns16550_init(machine, mem, |
machine->md_interrupt = cpc700_interrupt; |
4187 |
0xff600300, 0, 1, 1, "serial 0"); |
|
4188 |
dev_ns16550_init(machine, mem, |
/* RTC at "ext int 5" = "int 25" in IBM jargon, int |
4189 |
0xff600400, 0, 1, 0, "serial 1"); |
31-25 = 6 for the rest of us. */ |
4190 |
|
dev_mc146818_init(machine, mem, 0x7ff00000, 31-25, MC146818_PMPPC, 1); |
4191 |
|
|
4192 |
|
bus_pci_add(machine, machine->md_int.cpc700_data->pci_data, |
4193 |
|
mem, 0, 8, 0, "dec21143"); |
4194 |
|
|
4195 |
break; |
break; |
4196 |
|
|
4200 |
*/ |
*/ |
4201 |
machine->machine_name = "Motorola Sandpoint"; |
machine->machine_name = "Motorola Sandpoint"; |
4202 |
|
|
4203 |
{ |
/* r4 should point to first free byte after the loaded kernel: */ |
4204 |
int i; |
cpu->cd.ppc.gpr[4] = 6 * 1048576; |
|
for (i=0; i<32; i++) |
|
|
cpu->cd.ppc.gpr[i] = |
|
|
0x12340000 + (i << 8) + 0x55; |
|
|
} |
|
4205 |
|
|
4206 |
break; |
break; |
4207 |
|
|
4211 |
*/ |
*/ |
4212 |
machine->machine_name = "BeBox"; |
machine->machine_name = "BeBox"; |
4213 |
|
|
4214 |
device_add(machine, "bebox"); |
machine->md_int.bebox_data = device_add(machine, "bebox"); |
4215 |
|
machine->isa_pic_data.native_irq = 5; |
4216 |
/* Serial, used by NetBSD: */ |
machine->md_interrupt = isa32_interrupt; |
4217 |
machine->main_console_handle = dev_ns16550_init(machine, mem, |
|
4218 |
0x800003f8, 0, 1, 1, "serial 0"); |
pci_data = dev_eagle_init(machine, mem, |
4219 |
|
32 /* isa irq base */, 0 /* pci irq: TODO */); |
4220 |
/* Serial, used by Linux: */ |
|
4221 |
dev_ns16550_init(machine, mem, 0x800002f8, 0, 1, 0, "serial 1"); |
bus_isa(machine, BUS_ISA_IDE0 | BUS_ISA_VGA, |
4222 |
|
0x80000000, 0xc0000000, 32, 48); |
4223 |
/* This is used by Linux too: */ |
|
4224 |
dev_vga_init(machine, mem, 0xc00b8000ULL, 0x800003c0ULL, 80, 25, |
if (machine->prom_emulation) { |
4225 |
machine->machine_name); |
/* According to the docs, and also used by NetBSD: */ |
4226 |
|
store_32bit_word(cpu, 0x3010, machine->physical_ram_in_mb * 1048576); |
4227 |
store_32bit_word(cpu, 0x3010, |
|
4228 |
machine->physical_ram_in_mb * 1048576); |
/* Used by Linux: */ |
4229 |
|
store_32bit_word(cpu, 0x32f8, machine->physical_ram_in_mb * 1048576); |
4230 |
/* TODO: List of stuff, see http://www.beatjapan.org/ |
|
4231 |
mirror/www.be.com/aboutbe/benewsletter/ |
/* TODO: List of stuff, see http://www.beatjapan.org/ |
4232 |
Issue27.html#Cookbook for the details. */ |
mirror/www.be.com/aboutbe/benewsletter/ |
4233 |
store_32bit_word(cpu, 0x301c, 0); |
Issue27.html#Cookbook for the details. */ |
4234 |
|
store_32bit_word(cpu, 0x301c, 0); |
4235 |
/* NetBSD/bebox: r3 = startkernel, r4 = endkernel, |
|
4236 |
r5 = args, r6 = ptr to bootinfo? */ |
/* NetBSD/bebox: r3 = startkernel, r4 = endkernel, |
4237 |
cpu->cd.ppc.gpr[3] = 0x3100; |
r5 = args, r6 = ptr to bootinfo? */ |
4238 |
cpu->cd.ppc.gpr[4] = 0x200000; |
cpu->cd.ppc.gpr[3] = 0x3100; |
4239 |
cpu->cd.ppc.gpr[5] = 0x2000; |
cpu->cd.ppc.gpr[4] = 0x400000; |
4240 |
store_string(cpu, cpu->cd.ppc.gpr[5], "-a"); |
cpu->cd.ppc.gpr[5] = 0x2000; |
4241 |
cpu->cd.ppc.gpr[6] = machine->physical_ram_in_mb * 1048576 |
store_string(cpu, cpu->cd.ppc.gpr[5], "-a"); |
4242 |
- 0x100; |
cpu->cd.ppc.gpr[6] = machine->physical_ram_in_mb * 1048576 - 0x100; |
4243 |
|
|
4244 |
/* See NetBSD's bebox/include/bootinfo.h for details */ |
/* See NetBSD's bebox/include/bootinfo.h for details */ |
4245 |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 0, 12); /* next */ |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 0, 12); /* next */ |
4246 |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 4, 0); /* mem */ |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 4, 0); /* mem */ |
4247 |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 8, |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 8, |
4248 |
machine->physical_ram_in_mb * 1048576); |
machine->physical_ram_in_mb * 1048576); |
4249 |
|
|
4250 |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 12, 20); /* next */ |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 12, 20); /* next */ |
4251 |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 16, 1); /* console */ |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 16, 1); /* console */ |
4252 |
store_buf(cpu, cpu->cd.ppc.gpr[6] + 20, "com", 4); |
store_buf(cpu, cpu->cd.ppc.gpr[6] + 20, |
4253 |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 24, 0x3f8);/* addr */ |
machine->use_x11? "vga" : "com", 4); |
4254 |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 28, 9600);/* speed */ |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 24, 0x3f8);/* addr */ |
4255 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 28, 9600);/* speed */ |
4256 |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 32, 0); /* next */ |
|
4257 |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 36, 2); /* clock */ |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 32, 0); /* next */ |
4258 |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 40, 100); |
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 36, 2); /* clock */ |
4259 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 40, 100); |
4260 |
|
} |
4261 |
break; |
break; |
4262 |
|
|
4263 |
case MACHINE_PREP: |
case MACHINE_PREP: |
4265 |
* NetBSD/prep (http://www.netbsd.org/Ports/prep/) |
* NetBSD/prep (http://www.netbsd.org/Ports/prep/) |
4266 |
*/ |
*/ |
4267 |
machine->machine_name = "PowerPC Reference Platform"; |
machine->machine_name = "PowerPC Reference Platform"; |
4268 |
|
machine->emulated_hz = 20000000; |
4269 |
|
|
4270 |
{ |
machine->md_int.bebox_data = device_add(machine, "prep"); |
4271 |
int i; |
machine->isa_pic_data.native_irq = 1; /* Semi-bogus */ |
4272 |
for (i=0; i<32; i++) |
machine->md_interrupt = isa32_interrupt; |
4273 |
cpu->cd.ppc.gpr[i] = |
|
4274 |
0x12340000 + (i << 8) + 0x55; |
pci_data = dev_eagle_init(machine, mem, |
4275 |
} |
32 /* isa irq base */, 0 /* pci irq: TODO */); |
4276 |
|
|
4277 |
|
bus_isa(machine, BUS_ISA_IDE0 | BUS_ISA_IDE1, |
4278 |
|
0x80000000, 0xc0000000, 32, 48); |
4279 |
|
|
4280 |
|
bus_pci_add(machine, pci_data, mem, 0, 13, 0, "dec21143"); |
4281 |
|
|
4282 |
|
if (machine->use_x11) |
4283 |
|
bus_pci_add(machine, pci_data, mem, 0, 14, 0, "s3_virge"); |
4284 |
|
|
4285 |
|
if (machine->prom_emulation) { |
4286 |
|
/* Linux on PReP has 0xdeadc0de at address 0? (See |
4287 |
|
http://joshua.raleigh.nc.us/docs/linux-2.4.10_html/113568.html) */ |
4288 |
|
store_32bit_word(cpu, 0, 0xdeadc0de); |
4289 |
|
|
4290 |
/* Linux on PReP has 0xdeadc0de at address 0? (See |
/* r4 should point to first free byte after the loaded kernel: */ |
4291 |
http://joshua.raleigh.nc.us/docs/linux-2.4.10_html/113568.html) */ |
cpu->cd.ppc.gpr[4] = 6 * 1048576; |
|
store_32bit_word(cpu, 0, 0xdeadc0de); |
|
|
|
|
|
/* r6 should point to "residual data"? */ |
|
|
cpu->cd.ppc.gpr[6] = machine->physical_ram_in_mb * 1048576 |
|
|
- 0x1000; |
|
4292 |
|
|
4293 |
|
/* |
4294 |
|
* r6 should point to bootinfo. |
4295 |
|
* (See NetBSD's prep/include/bootinfo.h for details.) |
4296 |
|
*/ |
4297 |
|
cpu->cd.ppc.gpr[6] = machine->physical_ram_in_mb * 1048576 - 0x8000; |
4298 |
|
|
4299 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6]+ 0, 12); /* next */ |
4300 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6]+ 4, 2); /* type: clock */ |
4301 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6]+ 8, machine->emulated_hz); |
4302 |
|
|
4303 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6]+12, 20); /* next */ |
4304 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6]+16, 1); /* type: console */ |
4305 |
|
store_buf(cpu, cpu->cd.ppc.gpr[6] + 20, |
4306 |
|
machine->use_x11? "vga" : "com", 4); |
4307 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6]+24, 0x3f8); /* addr */ |
4308 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6]+28, 9600); /* speed */ |
4309 |
|
|
4310 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6]+32, 0); /* next */ |
4311 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6]+36, 0); /* type: residual */ |
4312 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6]+40, /* addr of data */ |
4313 |
|
cpu->cd.ppc.gpr[6] + 0x100); |
4314 |
|
|
4315 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6]+0x100, 0x200); /* TODO: residual */ |
4316 |
|
/* store_string(cpu, cpu->cd.ppc.gpr[6]+0x100+0x8, "IBM PPS Model 7248 (E)"); */ |
4317 |
|
store_string(cpu, cpu->cd.ppc.gpr[6]+0x100+0x8, "IBM PPS Model 6050/6070 (E)"); |
4318 |
|
|
4319 |
|
store_32bit_word(cpu, cpu->cd.ppc.gpr[6]+0x100+0x1f8, machine->physical_ram_in_mb * 1048576); /* memsize */ |
4320 |
|
} |
4321 |
break; |
break; |
4322 |
|
|
4323 |
case MACHINE_MACPPC: |
case MACHINE_MACPPC: |
4327 |
*/ |
*/ |
4328 |
machine->machine_name = "Macintosh (PPC)"; |
machine->machine_name = "Macintosh (PPC)"; |
4329 |
|
|
4330 |
/* r5 = OpenFirmware entry point */ |
if (machine->prom_emulation) { |
4331 |
cpu->cd.ppc.gpr[5] = cpu->cd.ppc.of_emul_addr; |
uint64_t b = 8 * 1048576, a = b - 0x800; |
4332 |
|
int i; |
4333 |
|
/* |
4334 |
|
* r3 = pointer to boot_args (for the Mach kernel). |
4335 |
|
* See http://darwinsource.opendarwin.org/10.3/ |
4336 |
|
* BootX-59/bootx.tproj/include.subproj/boot_args.h |
4337 |
|
* for more info. |
4338 |
|
*/ |
4339 |
|
cpu->cd.ppc.gpr[3] = a; |
4340 |
|
store_16bit_word(cpu, a + 0x0000, 1); /* revision */ |
4341 |
|
store_16bit_word(cpu, a + 0x0002, 2); /* version */ |
4342 |
|
store_buf(cpu, a + 0x0004, machine->boot_string_argument, 256); |
4343 |
|
/* 26 dram banks; "long base; long size" */ |
4344 |
|
store_32bit_word(cpu, a + 0x0104, 0); /* base */ |
4345 |
|
store_32bit_word(cpu, a + 0x0108, machine->physical_ram_in_mb |
4346 |
|
* 256); /* size (in pages) */ |
4347 |
|
for (i=8; i<26*8; i+= 4) |
4348 |
|
store_32bit_word(cpu, a + 0x0104 + i, 0); |
4349 |
|
a += (0x104 + 26 * 8); |
4350 |
|
/* Video info: */ |
4351 |
|
store_32bit_word(cpu, a+0, 0xd0000000); /* video base */ |
4352 |
|
store_32bit_word(cpu, a+4, 0); /* display code (?) */ |
4353 |
|
store_32bit_word(cpu, a+8, 800); /* bytes per pixel row */ |
4354 |
|
store_32bit_word(cpu, a+12, 800); /* width */ |
4355 |
|
store_32bit_word(cpu, a+16, 600); /* height */ |
4356 |
|
store_32bit_word(cpu, a+20, 8); /* pixel depth */ |
4357 |
|
a += 24; |
4358 |
|
store_32bit_word(cpu, a+0, 127); /* gestalt number (TODO) */ |
4359 |
|
store_32bit_word(cpu, a+4, 0); /* device tree pointer (TODO) */ |
4360 |
|
store_32bit_word(cpu, a+8, 0); /* device tree length */ |
4361 |
|
store_32bit_word(cpu, a+12, b); /* last address of kernel data area */ |
4362 |
|
|
4363 |
|
/* r4 = "MOSX" (0x4D4F5358) */ |
4364 |
|
cpu->cd.ppc.gpr[4] = 0x4D4F5358; |
4365 |
|
|
4366 |
|
/* |
4367 |
|
* r5 = OpenFirmware entry point. NOTE: See |
4368 |
|
* cpu_ppc.c for the rest of this semi-ugly hack. |
4369 |
|
*/ |
4370 |
|
dev_ram_init(machine, cpu->cd.ppc.of_emul_addr, |
4371 |
|
0x1000, DEV_RAM_RAM, 0x0); |
4372 |
|
store_32bit_word(cpu, cpu->cd.ppc.of_emul_addr, |
4373 |
|
0x44ee0002); |
4374 |
|
cpu->cd.ppc.gpr[5] = cpu->cd.ppc.of_emul_addr; |
4375 |
|
} |
4376 |
break; |
break; |
4377 |
|
|
4378 |
case MACHINE_DB64360: |
case MACHINE_DB64360: |
4379 |
/* For playing with PMON2000 for PPC: */ |
/* For playing with PMON2000 for PPC: */ |
4380 |
machine->machine_name = "DB64360"; |
machine->machine_name = "DB64360"; |
4381 |
|
|
4382 |
machine->main_console_handle = dev_ns16550_init(machine, mem, |
machine->main_console_handle = (size_t)device_add(machine, |
4383 |
0x1d000020, 0, 4, 1, "serial console"); |
"ns16550 irq=0 addr=0x1d000020 addr_mult=4"); |
4384 |
|
|
4385 |
{ |
if (machine->prom_emulation) { |
4386 |
int i; |
int i; |
4387 |
for (i=0; i<32; i++) |
for (i=0; i<32; i++) |
4388 |
cpu->cd.ppc.gpr[i] = |
cpu->cd.ppc.gpr[i] = |
4390 |
} |
} |
4391 |
|
|
4392 |
break; |
break; |
4393 |
|
#endif /* ENABLE_PPC */ |
4394 |
|
|
4395 |
|
#ifdef ENABLE_SH |
4396 |
|
case MACHINE_BARESH: |
4397 |
|
/* A bare SH machine, with no devices. */ |
4398 |
|
machine->machine_name = "\"Bare\" SH machine"; |
4399 |
|
break; |
4400 |
|
|
4401 |
|
case MACHINE_TESTSH: |
4402 |
|
machine->machine_name = "SH test machine"; |
4403 |
|
|
4404 |
|
snprintf(tmpstr, sizeof(tmpstr), "cons addr=0x%llx irq=0", |
4405 |
|
(long long)DEV_CONS_ADDRESS); |
4406 |
|
cons_data = device_add(machine, tmpstr); |
4407 |
|
machine->main_console_handle = cons_data->console_handle; |
4408 |
|
|
4409 |
|
snprintf(tmpstr, sizeof(tmpstr), "mp addr=0x%llx", |
4410 |
|
(long long)DEV_MP_ADDRESS); |
4411 |
|
device_add(machine, tmpstr); |
4412 |
|
|
4413 |
|
fb = dev_fb_init(machine, mem, DEV_FB_ADDRESS, VFB_GENERIC, |
4414 |
|
640,480, 640,480, 24, "testsh generic"); |
4415 |
|
|
4416 |
|
snprintf(tmpstr, sizeof(tmpstr), "disk addr=0x%llx", |
4417 |
|
(long long)DEV_DISK_ADDRESS); |
4418 |
|
device_add(machine, tmpstr); |
4419 |
|
|
4420 |
|
snprintf(tmpstr, sizeof(tmpstr), "ether addr=0x%llx irq=0", |
4421 |
|
(long long)DEV_ETHER_ADDRESS); |
4422 |
|
device_add(machine, tmpstr); |
4423 |
|
|
4424 |
|
break; |
4425 |
|
|
4426 |
|
case MACHINE_HPCSH: |
4427 |
|
/* Handheld SH-based machines: */ |
4428 |
|
machine->machine_name = "HPCsh"; |
4429 |
|
|
4430 |
|
/* TODO */ |
4431 |
|
|
4432 |
|
break; |
4433 |
|
#endif /* ENABLE_SH */ |
4434 |
|
|
4435 |
|
#ifdef ENABLE_HPPA |
4436 |
|
case MACHINE_BAREHPPA: |
4437 |
|
/* A bare HPPA machine, with no devices. */ |
4438 |
|
machine->machine_name = "\"Bare\" HPPA machine"; |
4439 |
|
break; |
4440 |
|
|
4441 |
|
case MACHINE_TESTHPPA: |
4442 |
|
machine->machine_name = "HPPA test machine"; |
4443 |
|
|
4444 |
|
snprintf(tmpstr, sizeof(tmpstr), "cons addr=0x%llx irq=0", |
4445 |
|
(long long)DEV_CONS_ADDRESS); |
4446 |
|
cons_data = device_add(machine, tmpstr); |
4447 |
|
machine->main_console_handle = cons_data->console_handle; |
4448 |
|
|
4449 |
|
snprintf(tmpstr, sizeof(tmpstr), "mp addr=0x%llx", |
4450 |
|
(long long)DEV_MP_ADDRESS); |
4451 |
|
device_add(machine, tmpstr); |
4452 |
|
|
4453 |
|
fb = dev_fb_init(machine, mem, DEV_FB_ADDRESS, VFB_GENERIC, |
4454 |
|
640,480, 640,480, 24, "testhppa generic"); |
4455 |
|
|
4456 |
|
snprintf(tmpstr, sizeof(tmpstr), "disk addr=0x%llx", |
4457 |
|
(long long)DEV_DISK_ADDRESS); |
4458 |
|
device_add(machine, tmpstr); |
4459 |
|
|
4460 |
|
snprintf(tmpstr, sizeof(tmpstr), "ether addr=0x%llx irq=0", |
4461 |
|
(long long)DEV_ETHER_ADDRESS); |
4462 |
|
device_add(machine, tmpstr); |
4463 |
|
|
4464 |
|
break; |
4465 |
|
#endif /* ENABLE_HPPA */ |
4466 |
|
|
4467 |
|
#ifdef ENABLE_I960 |
4468 |
|
case MACHINE_BAREI960: |
4469 |
|
/* A bare I960 machine, with no devices. */ |
4470 |
|
machine->machine_name = "\"Bare\" i960 machine"; |
4471 |
|
break; |
4472 |
|
|
4473 |
|
case MACHINE_TESTI960: |
4474 |
|
machine->machine_name = "i960 test machine"; |
4475 |
|
|
4476 |
|
snprintf(tmpstr, sizeof(tmpstr), "cons addr=0x%llx irq=0", |
4477 |
|
(long long)DEV_CONS_ADDRESS); |
4478 |
|
cons_data = device_add(machine, tmpstr); |
4479 |
|
machine->main_console_handle = cons_data->console_handle; |
4480 |
|
|
4481 |
|
snprintf(tmpstr, sizeof(tmpstr), "mp addr=0x%llx", |
4482 |
|
(long long)DEV_MP_ADDRESS); |
4483 |
|
device_add(machine, tmpstr); |
4484 |
|
|
4485 |
|
fb = dev_fb_init(machine, mem, DEV_FB_ADDRESS, VFB_GENERIC, |
4486 |
|
640,480, 640,480, 24, "testi960 generic"); |
4487 |
|
|
4488 |
|
snprintf(tmpstr, sizeof(tmpstr), "disk addr=0x%llx", |
4489 |
|
(long long)DEV_DISK_ADDRESS); |
4490 |
|
device_add(machine, tmpstr); |
4491 |
|
|
4492 |
|
snprintf(tmpstr, sizeof(tmpstr), "ether addr=0x%llx irq=0", |
4493 |
|
(long long)DEV_ETHER_ADDRESS); |
4494 |
|
device_add(machine, tmpstr); |
4495 |
|
|
4496 |
|
break; |
4497 |
|
#endif /* ENABLE_I960 */ |
4498 |
|
|
4499 |
|
#ifdef ENABLE_SPARC |
4500 |
case MACHINE_BARESPARC: |
case MACHINE_BARESPARC: |
4501 |
/* A bare SPARC machine, with no devices. */ |
/* A bare SPARC machine, with no devices. */ |
4502 |
machine->machine_name = "\"Bare\" SPARC machine"; |
machine->machine_name = "\"Bare\" SPARC machine"; |
4503 |
break; |
break; |
4504 |
|
|
4505 |
|
case MACHINE_TESTSPARC: |
4506 |
|
machine->machine_name = "SPARC test machine"; |
4507 |
|
|
4508 |
|
snprintf(tmpstr, sizeof(tmpstr), "cons addr=0x%llx irq=0", |
4509 |
|
(long long)DEV_CONS_ADDRESS); |
4510 |
|
cons_data = device_add(machine, tmpstr); |
4511 |
|
machine->main_console_handle = cons_data->console_handle; |
4512 |
|
|
4513 |
|
snprintf(tmpstr, sizeof(tmpstr), "mp addr=0x%llx", |
4514 |
|
(long long)DEV_MP_ADDRESS); |
4515 |
|
device_add(machine, tmpstr); |
4516 |
|
|
4517 |
|
fb = dev_fb_init(machine, mem, DEV_FB_ADDRESS, VFB_GENERIC, |
4518 |
|
640,480, 640,480, 24, "testsparc generic"); |
4519 |
|
|
4520 |
|
snprintf(tmpstr, sizeof(tmpstr), "disk addr=0x%llx", |
4521 |
|
(long long)DEV_DISK_ADDRESS); |
4522 |
|
device_add(machine, tmpstr); |
4523 |
|
|
4524 |
|
snprintf(tmpstr, sizeof(tmpstr), "ether addr=0x%llx irq=0", |
4525 |
|
(long long)DEV_ETHER_ADDRESS); |
4526 |
|
device_add(machine, tmpstr); |
4527 |
|
|
4528 |
|
break; |
4529 |
|
|
4530 |
case MACHINE_ULTRA1: |
case MACHINE_ULTRA1: |
4531 |
/* |
/* |
4532 |
* NetBSD/sparc64 (http://www.netbsd.org/Ports/sparc64/) |
* NetBSD/sparc64 (http://www.netbsd.org/Ports/sparc64/) |
4534 |
*/ |
*/ |
4535 |
machine->machine_name = "Sun Ultra1"; |
machine->machine_name = "Sun Ultra1"; |
4536 |
break; |
break; |
4537 |
|
#endif /* ENABLE_SPARC */ |
4538 |
|
|
4539 |
case MACHINE_BAREURISC: |
#ifdef ENABLE_ALPHA |
4540 |
machine->machine_name = "\"Bare\" URISC machine"; |
case MACHINE_BAREALPHA: |
4541 |
|
machine->machine_name = "\"Bare\" Alpha machine"; |
4542 |
break; |
break; |
4543 |
|
|
4544 |
case MACHINE_TESTURISC: |
case MACHINE_TESTALPHA: |
4545 |
machine->machine_name = "URISC test machine"; |
machine->machine_name = "Alpha test machine"; |
4546 |
|
|
4547 |
|
snprintf(tmpstr, sizeof(tmpstr), "cons addr=0x%llx irq=0", |
4548 |
|
(long long)DEV_CONS_ADDRESS); |
4549 |
|
cons_data = device_add(machine, tmpstr); |
4550 |
|
machine->main_console_handle = cons_data->console_handle; |
4551 |
|
|
4552 |
/* TODO */ |
snprintf(tmpstr, sizeof(tmpstr), "mp addr=0x%llx", |
4553 |
/* A special "device" for accessing normal devices |
(long long)DEV_MP_ADDRESS); |
4554 |
using urisc accesses? */ |
device_add(machine, tmpstr); |
4555 |
|
|
4556 |
device_add(machine, "urisc addr=0x12341234"); |
fb = dev_fb_init(machine, mem, DEV_FB_ADDRESS, VFB_GENERIC, |
4557 |
|
640,480, 640,480, 24, "testalpha generic"); |
4558 |
|
|
4559 |
|
snprintf(tmpstr, sizeof(tmpstr), "disk addr=0x%llx", |
4560 |
|
(long long)DEV_DISK_ADDRESS); |
4561 |
|
device_add(machine, tmpstr); |
4562 |
|
|
4563 |
|
snprintf(tmpstr, sizeof(tmpstr), "ether addr=0x%llx irq=0", |
4564 |
|
(long long)DEV_ETHER_ADDRESS); |
4565 |
|
device_add(machine, tmpstr); |
4566 |
|
|
4567 |
break; |
break; |
4568 |
|
|
4569 |
case MACHINE_BAREHPPA: |
case MACHINE_ALPHA: |
4570 |
machine->machine_name = "\"Bare\" HPPA machine"; |
if (machine->prom_emulation) { |
4571 |
|
struct rpb rpb; |
4572 |
|
struct crb crb; |
4573 |
|
struct ctb ctb; |
4574 |
|
|
4575 |
|
/* TODO: Most of these... They are used by NetBSD/alpha: */ |
4576 |
|
/* a0 = First free Page Frame Number */ |
4577 |
|
/* a1 = PFN of current Level 1 page table */ |
4578 |
|
/* a2 = Bootinfo magic */ |
4579 |
|
/* a3 = Bootinfo pointer */ |
4580 |
|
/* a4 = Bootinfo version */ |
4581 |
|
cpu->cd.alpha.r[ALPHA_A0] = 16*1024*1024 / 8192; |
4582 |
|
cpu->cd.alpha.r[ALPHA_A1] = 0; |
4583 |
|
cpu->cd.alpha.r[ALPHA_A2] = 0; |
4584 |
|
cpu->cd.alpha.r[ALPHA_A3] = 0; |
4585 |
|
cpu->cd.alpha.r[ALPHA_A4] = 0; |
4586 |
|
|
4587 |
|
/* HWRPB: Hardware Restart Parameter Block */ |
4588 |
|
memset(&rpb, 0, sizeof(struct rpb)); |
4589 |
|
store_64bit_word_in_host(cpu, (unsigned char *) |
4590 |
|
&(rpb.rpb_phys), HWRPB_ADDR); |
4591 |
|
strlcpy((char *)&(rpb.rpb_magic), "HWRPB", 8); |
4592 |
|
store_64bit_word_in_host(cpu, (unsigned char *) |
4593 |
|
&(rpb.rpb_size), sizeof(struct rpb)); |
4594 |
|
store_64bit_word_in_host(cpu, (unsigned char *) |
4595 |
|
&(rpb.rpb_page_size), 8192); |
4596 |
|
store_64bit_word_in_host(cpu, (unsigned char *) |
4597 |
|
&(rpb.rpb_type), machine->machine_subtype); |
4598 |
|
store_64bit_word_in_host(cpu, (unsigned char *) |
4599 |
|
&(rpb.rpb_cc_freq), 100000000); |
4600 |
|
store_64bit_word_in_host(cpu, (unsigned char *) |
4601 |
|
&(rpb.rpb_ctb_off), CTB_ADDR - HWRPB_ADDR); |
4602 |
|
store_64bit_word_in_host(cpu, (unsigned char *) |
4603 |
|
&(rpb.rpb_crb_off), CRB_ADDR - HWRPB_ADDR); |
4604 |
|
|
4605 |
|
/* CTB: Console Terminal Block */ |
4606 |
|
memset(&ctb, 0, sizeof(struct ctb)); |
4607 |
|
store_64bit_word_in_host(cpu, (unsigned char *) |
4608 |
|
&(ctb.ctb_term_type), machine->use_x11? |
4609 |
|
CTB_GRAPHICS : CTB_PRINTERPORT); |
4610 |
|
|
4611 |
|
/* CRB: Console Routine Block */ |
4612 |
|
memset(&crb, 0, sizeof(struct crb)); |
4613 |
|
store_64bit_word_in_host(cpu, (unsigned char *) |
4614 |
|
&(crb.crb_v_dispatch), CRB_ADDR - 0x100); |
4615 |
|
store_64bit_word(cpu, CRB_ADDR - 0x100 + 8, 0x10000); |
4616 |
|
|
4617 |
|
/* |
4618 |
|
* Place a special "hack" palcode call at 0x10000: |
4619 |
|
* (Hopefully nothing else will be there.) |
4620 |
|
*/ |
4621 |
|
store_32bit_word(cpu, 0x10000, 0x3fffffe); |
4622 |
|
|
4623 |
|
store_buf(cpu, HWRPB_ADDR, (char *)&rpb, sizeof(struct rpb)); |
4624 |
|
store_buf(cpu, CTB_ADDR, (char *)&ctb, sizeof(struct ctb)); |
4625 |
|
store_buf(cpu, CRB_ADDR, (char *)&crb, sizeof(struct crb)); |
4626 |
|
} |
4627 |
|
|
4628 |
|
switch (machine->machine_subtype) { |
4629 |
|
case ST_DEC_3000_300: |
4630 |
|
machine->machine_name = "DEC 3000/300"; |
4631 |
|
machine->main_console_handle = |
4632 |
|
dev_zs_init(machine, mem, 0x1b0200000ULL, |
4633 |
|
0, 4, "serial zs"); /* serial? netbsd? */ |
4634 |
|
break; |
4635 |
|
case ST_EB164: |
4636 |
|
machine->machine_name = "EB164"; |
4637 |
|
break; |
4638 |
|
default:fatal("Unimplemented Alpha machine type %i\n", |
4639 |
|
machine->machine_subtype); |
4640 |
|
exit(1); |
4641 |
|
} |
4642 |
|
|
4643 |
break; |
break; |
4644 |
|
#endif /* ENABLE_ALPHA */ |
4645 |
|
|
4646 |
case MACHINE_TESTHPPA: |
#ifdef ENABLE_ARM |
4647 |
machine->machine_name = "HPPA test machine"; |
case MACHINE_BAREARM: |
4648 |
|
machine->machine_name = "\"Bare\" ARM machine"; |
4649 |
|
break; |
4650 |
|
|
4651 |
/* TODO */ |
case MACHINE_TESTARM: |
4652 |
|
machine->machine_name = "ARM test machine"; |
4653 |
|
|
4654 |
|
snprintf(tmpstr, sizeof(tmpstr), "cons addr=0x%llx irq=0", |
4655 |
|
(long long)DEV_CONS_ADDRESS); |
4656 |
|
cons_data = device_add(machine, tmpstr); |
4657 |
|
machine->main_console_handle = cons_data->console_handle; |
4658 |
|
|
4659 |
|
snprintf(tmpstr, sizeof(tmpstr), "mp addr=0x%llx", |
4660 |
|
(long long)DEV_MP_ADDRESS); |
4661 |
|
device_add(machine, tmpstr); |
4662 |
|
|
4663 |
|
fb = dev_fb_init(machine, mem, DEV_FB_ADDRESS, VFB_GENERIC, |
4664 |
|
640,480, 640,480, 24, "testarm generic"); |
4665 |
|
|
4666 |
|
snprintf(tmpstr, sizeof(tmpstr), "disk addr=0x%llx", |
4667 |
|
(long long)DEV_DISK_ADDRESS); |
4668 |
|
device_add(machine, tmpstr); |
4669 |
|
|
4670 |
|
snprintf(tmpstr, sizeof(tmpstr), "ether addr=0x%llx irq=0", |
4671 |
|
(long long)DEV_ETHER_ADDRESS); |
4672 |
|
device_add(machine, tmpstr); |
4673 |
|
|
4674 |
|
/* Place a tiny stub at end of memory, and set the link |
4675 |
|
register to point to it. This stub halts the machine. */ |
4676 |
|
cpu->cd.arm.r[ARM_SP] = |
4677 |
|
machine->physical_ram_in_mb * 1048576 - 4096; |
4678 |
|
cpu->cd.arm.r[ARM_LR] = cpu->cd.arm.r[ARM_SP] + 32; |
4679 |
|
store_32bit_word(cpu, cpu->cd.arm.r[ARM_LR] + 0, 0xe3a00201); |
4680 |
|
store_32bit_word(cpu, cpu->cd.arm.r[ARM_LR] + 4, 0xe5c00010); |
4681 |
|
store_32bit_word(cpu, cpu->cd.arm.r[ARM_LR] + 8, |
4682 |
|
0xeafffffe); |
4683 |
break; |
break; |
4684 |
|
|
4685 |
case MACHINE_BAREALPHA: |
case MACHINE_CATS: |
4686 |
machine->machine_name = "\"Bare\" Alpha machine"; |
machine->machine_name = "CATS evaluation board"; |
4687 |
|
|
4688 |
|
if (machine->emulated_hz == 0) |
4689 |
|
machine->emulated_hz = 50000000; |
4690 |
|
|
4691 |
|
if (machine->physical_ram_in_mb > 256) |
4692 |
|
fprintf(stderr, "WARNING! Real CATS machines cannot" |
4693 |
|
" have more than 256 MB RAM. Continuing anyway.\n"); |
4694 |
|
|
4695 |
|
machine->md_int.footbridge_data = |
4696 |
|
device_add(machine, "footbridge addr=0x42000000"); |
4697 |
|
machine->md_interrupt = isa32_interrupt; |
4698 |
|
machine->isa_pic_data.native_irq = 10; |
4699 |
|
|
4700 |
|
/* |
4701 |
|
* DC21285_ROM_BASE (0x41000000): "reboot" code. Works |
4702 |
|
* with NetBSD. |
4703 |
|
*/ |
4704 |
|
dev_ram_init(machine, 0x41000000, 12, DEV_RAM_RAM, 0); |
4705 |
|
store_32bit_word(cpu, 0x41000008ULL, 0xef8c64ebUL); |
4706 |
|
|
4707 |
|
/* OpenBSD reboot needs 0xf??????? to be mapped to phys.: */ |
4708 |
|
dev_ram_init(machine, 0xf0000000, 0x1000000, |
4709 |
|
DEV_RAM_MIRROR, 0x0); |
4710 |
|
|
4711 |
|
/* NetBSD and OpenBSD clean their caches here: */ |
4712 |
|
dev_ram_init(machine, 0x50000000, 0x4000, DEV_RAM_RAM, 0); |
4713 |
|
|
4714 |
|
/* Interrupt ack space? */ |
4715 |
|
dev_ram_init(machine, 0x80000000, 0x1000, DEV_RAM_RAM, 0); |
4716 |
|
|
4717 |
|
bus_isa(machine, BUS_ISA_PCKBC_FORCE_USE | BUS_ISA_PCKBC_NONPCSTYLE, |
4718 |
|
0x7c000000, 0x80000000, 32, 48); |
4719 |
|
|
4720 |
|
bus_pci_add(machine, machine->md_int.footbridge_data->pcibus, |
4721 |
|
mem, 0xc0, 8, 0, "s3_virge"); |
4722 |
|
|
4723 |
|
if (machine->prom_emulation) { |
4724 |
|
struct ebsaboot ebsaboot; |
4725 |
|
char bs[300]; |
4726 |
|
int boot_id = bootdev_id >= 0? bootdev_id : 0; |
4727 |
|
|
4728 |
|
cpu->cd.arm.r[0] = /* machine->physical_ram_in_mb */ |
4729 |
|
7 * 1048576 - 0x1000; |
4730 |
|
|
4731 |
|
memset(&ebsaboot, 0, sizeof(struct ebsaboot)); |
4732 |
|
store_32bit_word_in_host(cpu, (unsigned char *) |
4733 |
|
&(ebsaboot.bt_magic), BT_MAGIC_NUMBER_CATS); |
4734 |
|
store_32bit_word_in_host(cpu, (unsigned char *) |
4735 |
|
&(ebsaboot.bt_vargp), 0); |
4736 |
|
store_32bit_word_in_host(cpu, (unsigned char *) |
4737 |
|
&(ebsaboot.bt_pargp), 0); |
4738 |
|
store_32bit_word_in_host(cpu, (unsigned char *) |
4739 |
|
&(ebsaboot.bt_args), cpu->cd.arm.r[0] |
4740 |
|
+ sizeof(struct ebsaboot)); |
4741 |
|
store_32bit_word_in_host(cpu, (unsigned char *) |
4742 |
|
&(ebsaboot.bt_l1), 7 * 1048576 - 32768); |
4743 |
|
store_32bit_word_in_host(cpu, (unsigned char *) |
4744 |
|
&(ebsaboot.bt_memstart), 0); |
4745 |
|
store_32bit_word_in_host(cpu, (unsigned char *) |
4746 |
|
&(ebsaboot.bt_memend), |
4747 |
|
machine->physical_ram_in_mb * 1048576); |
4748 |
|
store_32bit_word_in_host(cpu, (unsigned char *) |
4749 |
|
&(ebsaboot.bt_memavail), 7 * 1048576); |
4750 |
|
store_32bit_word_in_host(cpu, (unsigned char *) |
4751 |
|
&(ebsaboot.bt_fclk), 50 * 1000000); |
4752 |
|
store_32bit_word_in_host(cpu, (unsigned char *) |
4753 |
|
&(ebsaboot.bt_pciclk), 66 * 1000000); |
4754 |
|
/* TODO: bt_vers */ |
4755 |
|
/* TODO: bt_features */ |
4756 |
|
|
4757 |
|
store_buf(cpu, cpu->cd.arm.r[0], |
4758 |
|
(char *)&ebsaboot, sizeof(struct ebsaboot)); |
4759 |
|
|
4760 |
|
snprintf(bs, sizeof(bs), "(hd%i)%s root=/dev/wd%i%s%s", |
4761 |
|
boot_id, machine->boot_kernel_filename, boot_id, |
4762 |
|
(machine->boot_string_argument[0])? " " : "", |
4763 |
|
machine->boot_string_argument); |
4764 |
|
|
4765 |
|
store_string(cpu, cpu->cd.arm.r[0] + |
4766 |
|
sizeof(struct ebsaboot), bs); |
4767 |
|
|
4768 |
|
arm_setup_initial_translation_table(cpu, |
4769 |
|
7 * 1048576 - 32768); |
4770 |
|
} |
4771 |
break; |
break; |
4772 |
|
|
4773 |
case MACHINE_TESTALPHA: |
case MACHINE_HPCARM: |
4774 |
machine->machine_name = "Alpha test machine"; |
cpu->byte_order = EMUL_LITTLE_ENDIAN; |
4775 |
|
memset(&hpc_bootinfo, 0, sizeof(hpc_bootinfo)); |
4776 |
|
switch (machine->machine_subtype) { |
4777 |
|
case MACHINE_HPCARM_IPAQ: |
4778 |
|
/* SA-1110 206MHz */ |
4779 |
|
machine->machine_name = "Compaq iPAQ H3600"; |
4780 |
|
hpc_fb_addr = 0x48200000; /* TODO */ |
4781 |
|
hpc_fb_xsize = 240; |
4782 |
|
hpc_fb_ysize = 320; |
4783 |
|
hpc_fb_xsize_mem = 256; |
4784 |
|
hpc_fb_ysize_mem = 320; |
4785 |
|
hpc_fb_bits = 15; |
4786 |
|
hpc_fb_encoding = BIFB_D16_0000; |
4787 |
|
hpc_platid_cpu_arch = 3; /* ARM */ |
4788 |
|
hpc_platid_cpu_series = 1; /* StrongARM */ |
4789 |
|
hpc_platid_cpu_model = 2; /* SA-1110 */ |
4790 |
|
hpc_platid_cpu_submodel = 0; |
4791 |
|
hpc_platid_vendor = 7; /* Compaq */ |
4792 |
|
hpc_platid_series = 4; /* IPAQ */ |
4793 |
|
hpc_platid_model = 2; /* H36xx */ |
4794 |
|
hpc_platid_submodel = 1; /* H3600 */ |
4795 |
|
break; |
4796 |
|
case MACHINE_HPCARM_JORNADA720: |
4797 |
|
/* SA-1110 206MHz */ |
4798 |
|
machine->machine_name = "Jornada 720"; |
4799 |
|
hpc_fb_addr = 0x48200000; |
4800 |
|
hpc_fb_xsize = 640; |
4801 |
|
hpc_fb_ysize = 240; |
4802 |
|
hpc_fb_xsize_mem = 640; |
4803 |
|
hpc_fb_ysize_mem = 240; |
4804 |
|
hpc_fb_bits = 16; |
4805 |
|
hpc_fb_encoding = BIFB_D16_0000; |
4806 |
|
hpc_platid_cpu_arch = 3; /* ARM */ |
4807 |
|
hpc_platid_cpu_series = 1; /* StrongARM */ |
4808 |
|
hpc_platid_cpu_model = 2; /* SA-1110 */ |
4809 |
|
hpc_platid_cpu_submodel = 0; |
4810 |
|
hpc_platid_vendor = 11; /* HP */ |
4811 |
|
hpc_platid_series = 2; /* Jornada */ |
4812 |
|
hpc_platid_model = 2; /* 7xx */ |
4813 |
|
hpc_platid_submodel = 1; /* 720 */ |
4814 |
|
break; |
4815 |
|
default: |
4816 |
|
printf("Unimplemented hpcarm machine number.\n"); |
4817 |
|
exit(1); |
4818 |
|
} |
4819 |
|
|
4820 |
|
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_cpu, |
4821 |
|
(hpc_platid_cpu_arch << 26) + (hpc_platid_cpu_series << 20) |
4822 |
|
+ (hpc_platid_cpu_model << 14) + (hpc_platid_cpu_submodel << 8) |
4823 |
|
+ hpc_platid_flags); |
4824 |
|
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.platid_machine, |
4825 |
|
(hpc_platid_vendor << 22) + (hpc_platid_series << 16) |
4826 |
|
+ (hpc_platid_model << 8) + hpc_platid_submodel); |
4827 |
|
|
4828 |
|
if (machine->prom_emulation) { |
4829 |
|
/* NetBSD/hpcarm and possibly others expects the following: */ |
4830 |
|
|
4831 |
|
cpu->cd.arm.r[0] = 1; /* argc */ |
4832 |
|
cpu->cd.arm.r[1] = machine->physical_ram_in_mb * 1048576 - 512; /* argv */ |
4833 |
|
cpu->cd.arm.r[2] = machine->physical_ram_in_mb * 1048576 - 256; /* ptr to hpc_bootinfo */ |
4834 |
|
|
4835 |
|
bootstr = machine->boot_kernel_filename; |
4836 |
|
store_32bit_word(cpu, machine->physical_ram_in_mb * 1048576 - 512, |
4837 |
|
machine->physical_ram_in_mb * 1048576 - 512 + 16); |
4838 |
|
store_32bit_word(cpu, machine->physical_ram_in_mb * 1048576 - 512 + 4, 0); |
4839 |
|
store_string(cpu, machine->physical_ram_in_mb * 1048576 - 512 + 16, bootstr); |
4840 |
|
|
4841 |
|
if (machine->boot_string_argument[0]) { |
4842 |
|
cpu->cd.arm.r[0] ++; /* argc */ |
4843 |
|
|
4844 |
|
store_32bit_word(cpu, machine->physical_ram_in_mb * 1048576 - 512 + 4, machine->physical_ram_in_mb * 1048576 - 512 + 64); |
4845 |
|
store_32bit_word(cpu, machine->physical_ram_in_mb * 1048576 - 512 + 8, 0); |
4846 |
|
|
4847 |
|
store_string(cpu, machine->physical_ram_in_mb * 1048576 - 512 + 64, |
4848 |
|
machine->boot_string_argument); |
4849 |
|
|
4850 |
|
bootarg = machine->boot_string_argument; |
4851 |
|
} |
4852 |
|
|
4853 |
|
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.length, sizeof(hpc_bootinfo)); |
4854 |
|
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.magic, HPC_BOOTINFO_MAGIC); |
4855 |
|
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_addr, hpc_fb_addr); |
4856 |
|
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_line_bytes, hpc_fb_xsize_mem * (((hpc_fb_bits-1)|7)+1) / 8); |
4857 |
|
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_width, hpc_fb_xsize); |
4858 |
|
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_height, hpc_fb_ysize); |
4859 |
|
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.fb_type, hpc_fb_encoding); |
4860 |
|
store_16bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.bi_cnuse, |
4861 |
|
machine->use_x11? BI_CNUSE_BUILTIN : BI_CNUSE_SERIAL); |
4862 |
|
|
4863 |
|
store_32bit_word_in_host(cpu, (unsigned char *)&hpc_bootinfo.timezone, 0); |
4864 |
|
store_buf(cpu, machine->physical_ram_in_mb * 1048576 - 256, (char *)&hpc_bootinfo, sizeof(hpc_bootinfo)); |
4865 |
|
|
4866 |
|
/* |
4867 |
|
* TODO: ugly hack, only works with small NetBSD |
4868 |
|
* kernels! |
4869 |
|
*/ |
4870 |
|
cpu->cd.arm.r[ARM_SP] = 0xc02c0000; |
4871 |
|
} |
4872 |
|
|
4873 |
|
/* Physical RAM at 0xc0000000: */ |
4874 |
|
dev_ram_init(machine, 0xc0000000, 0x20000000, |
4875 |
|
DEV_RAM_MIRROR, 0x0); |
4876 |
|
|
4877 |
|
/* Cache flush region: */ |
4878 |
|
dev_ram_init(machine, 0xe0000000, 0x10000, DEV_RAM_RAM, 0x0); |
4879 |
|
|
4880 |
|
if (hpc_fb_addr != 0) { |
4881 |
|
dev_fb_init(machine, mem, hpc_fb_addr, VFB_HPC, |
4882 |
|
hpc_fb_xsize, hpc_fb_ysize, |
4883 |
|
hpc_fb_xsize_mem, hpc_fb_ysize_mem, |
4884 |
|
hpc_fb_bits, machine->machine_name); |
4885 |
|
} |
4886 |
|
break; |
4887 |
|
|
4888 |
|
case MACHINE_ZAURUS: |
4889 |
|
machine->machine_name = "Zaurus"; |
4890 |
|
dev_ram_init(machine, 0xa0000000, 0x20000000, |
4891 |
|
DEV_RAM_MIRROR, 0x0); |
4892 |
|
dev_ram_init(machine, 0xc0000000, 0x20000000, |
4893 |
|
DEV_RAM_MIRROR, 0x0); |
4894 |
|
|
4895 |
|
/* TODO: replace this with the correct device */ |
4896 |
|
dev_ram_init(machine, 0x40d00000, 0x1000, DEV_RAM_RAM, 0); |
4897 |
|
|
4898 |
|
device_add(machine, "ns16550 irq=0 addr=0x40100000 addr_mult=4"); |
4899 |
|
device_add(machine, "ns16550 irq=0 addr=0xfd400000 addr_mult=4"); |
4900 |
|
|
4901 |
/* TODO */ |
/* TODO */ |
4902 |
|
if (machine->prom_emulation) { |
4903 |
|
arm_setup_initial_translation_table(cpu, 0x4000); |
4904 |
|
} |
4905 |
|
break; |
4906 |
|
|
4907 |
|
case MACHINE_NETWINDER: |
4908 |
|
machine->machine_name = "NetWinder"; |
4909 |
|
|
4910 |
|
if (machine->physical_ram_in_mb > 256) |
4911 |
|
fprintf(stderr, "WARNING! Real NetWinders cannot" |
4912 |
|
" have more than 256 MB RAM. Continuing anyway.\n"); |
4913 |
|
|
4914 |
|
machine->md_int.footbridge_data = |
4915 |
|
device_add(machine, "footbridge addr=0x42000000"); |
4916 |
|
machine->md_interrupt = isa32_interrupt; |
4917 |
|
machine->isa_pic_data.native_irq = 11; |
4918 |
|
|
4919 |
|
bus_isa(machine, 0, 0x7c000000, 0x80000000, 32, 48); |
4920 |
|
#if 0 |
4921 |
|
snprintf(tmpstr, sizeof(tmpstr), "8259 irq=64 addr=0x7c000020"); |
4922 |
|
machine->isa_pic_data.pic1 = device_add(machine, tmpstr); |
4923 |
|
snprintf(tmpstr, sizeof(tmpstr), "8259 irq=64 addr=0x7c0000a0"); |
4924 |
|
machine->isa_pic_data.pic2 = device_add(machine, tmpstr); |
4925 |
|
|
4926 |
|
device_add(machine, "ns16550 irq=36 addr=0x7c0003f8 name2=com0"); |
4927 |
|
device_add(machine, "ns16550 irq=35 addr=0x7c0002f8 name2=com1"); |
4928 |
|
|
4929 |
|
dev_vga_init(machine, mem, 0x800a0000ULL, 0x7c0003c0, machine->machine_name); |
4930 |
|
j = dev_pckbc_init(machine, mem, 0x7c000060, PCKBC_8042, |
4931 |
|
32 + 1, 32 + 12, machine->use_x11, 0); |
4932 |
|
machine->main_console_handle = j; |
4933 |
|
#endif |
4934 |
|
if (machine->use_x11) { |
4935 |
|
bus_pci_add(machine, machine->md_int.footbridge_data->pcibus, |
4936 |
|
mem, 0xc0, 8, 0, "igsfb"); |
4937 |
|
} |
4938 |
|
|
4939 |
|
if (machine->prom_emulation) { |
4940 |
|
arm_setup_initial_translation_table(cpu, 0x4000); |
4941 |
|
} |
4942 |
|
break; |
4943 |
|
|
4944 |
|
case MACHINE_SHARK: |
4945 |
|
machine->machine_name = "Digital DNARD (\"Shark\")"; |
4946 |
|
if (machine->prom_emulation) { |
4947 |
|
arm_setup_initial_translation_table(cpu, |
4948 |
|
machine->physical_ram_in_mb * 1048576 - 65536); |
4949 |
|
|
4950 |
|
/* |
4951 |
|
* r0 = OpenFirmware entry point. NOTE: See |
4952 |
|
* cpu_arm.c for the rest of this semi-ugly hack. |
4953 |
|
*/ |
4954 |
|
cpu->cd.arm.r[0] = cpu->cd.arm.of_emul_addr; |
4955 |
|
} |
4956 |
|
break; |
4957 |
|
|
4958 |
|
case MACHINE_IQ80321: |
4959 |
|
/* |
4960 |
|
* Intel IQ80321. See http://sources.redhat.com/ecos/docs-latest/redboot/iq80321.html |
4961 |
|
* for more details about the memory map. |
4962 |
|
*/ |
4963 |
|
machine->machine_name = "Intel IQ80321 (ARM)"; |
4964 |
|
cpu->cd.arm.coproc[6] = arm_coproc_i80321; |
4965 |
|
cpu->cd.arm.coproc[14] = arm_coproc_i80321_14; |
4966 |
|
device_add(machine, "ns16550 irq=0 addr=0xfe800000"); |
4967 |
|
|
4968 |
|
/* Used by "Redboot": */ |
4969 |
|
dev_ram_init(machine, 0xa800024, 4, DEV_RAM_RAM, 0); |
4970 |
|
store_32bit_word(cpu, 0xa800024, 0x7fff); |
4971 |
|
device_add(machine, "ns16550 irq=0 addr=0x0d800000 addr_mult=4"); |
4972 |
|
device_add(machine, "ns16550 irq=0 addr=0x0d800020 addr_mult=4"); |
4973 |
|
|
4974 |
|
/* 0xa0000000 = physical ram, 0xc0000000 = uncached */ |
4975 |
|
dev_ram_init(machine, 0xa0000000, 0x20000000, |
4976 |
|
DEV_RAM_MIRROR, 0x0); |
4977 |
|
dev_ram_init(machine, 0xc0000000, 0x20000000, |
4978 |
|
DEV_RAM_MIRROR, 0x0); |
4979 |
|
|
4980 |
|
/* 0xe0000000 and 0xff000000 = cache flush regions */ |
4981 |
|
dev_ram_init(machine, 0xe0000000, 0x100000, DEV_RAM_RAM, 0x0); |
4982 |
|
dev_ram_init(machine, 0xff000000, 0x100000, DEV_RAM_RAM, 0x0); |
4983 |
|
|
4984 |
|
device_add(machine, "i80321 addr=0xffffe000"); |
4985 |
|
|
4986 |
|
if (machine->prom_emulation) { |
4987 |
|
arm_setup_initial_translation_table(cpu, 0x4000); |
4988 |
|
arm_translation_table_set_l1(cpu, 0xa0000000, 0xa0000000); |
4989 |
|
arm_translation_table_set_l1(cpu, 0xc0000000, 0xa0000000); |
4990 |
|
arm_translation_table_set_l1(cpu, 0xe0000000, 0xe0000000); |
4991 |
|
arm_translation_table_set_l1(cpu, 0xf0000000, 0xf0000000); |
4992 |
|
} |
4993 |
|
break; |
4994 |
|
|
4995 |
|
case MACHINE_IYONIX: |
4996 |
|
machine->machine_name = "Iyonix"; |
4997 |
|
cpu->cd.arm.coproc[6] = arm_coproc_i80321; |
4998 |
|
cpu->cd.arm.coproc[14] = arm_coproc_i80321_14; |
4999 |
|
|
5000 |
|
device_add(machine, "ns16550 irq=0 addr=0xfe800000"); |
5001 |
|
device_add(machine, "ns16550 irq=0 addr=0x900003f8"); |
5002 |
|
device_add(machine, "ns16550 irq=0 addr=0x900002f8"); |
5003 |
|
|
5004 |
|
/* 0xa0000000 = physical ram, 0xc0000000 = uncached */ |
5005 |
|
dev_ram_init(machine, 0xa0000000, 0x20000000, |
5006 |
|
DEV_RAM_MIRROR, 0x0); |
5007 |
|
dev_ram_init(machine, 0xc0000000, 0x20000000, |
5008 |
|
DEV_RAM_MIRROR, 0x0); |
5009 |
|
dev_ram_init(machine, 0xf0000000, 0x08000000, |
5010 |
|
DEV_RAM_MIRROR, 0x0); |
5011 |
|
|
5012 |
|
device_add(machine, "i80321 addr=0xffffe000"); |
5013 |
|
|
5014 |
|
if (machine->prom_emulation) { |
5015 |
|
arm_setup_initial_translation_table(cpu, |
5016 |
|
machine->physical_ram_in_mb * 1048576 - 65536); |
5017 |
|
arm_translation_table_set_l1(cpu, 0xa0000000, 0xa0000000); |
5018 |
|
arm_translation_table_set_l1(cpu, 0xc0000000, 0xa0000000); |
5019 |
|
arm_translation_table_set_l1_b(cpu, 0xff000000, 0xff000000); |
5020 |
|
} |
5021 |
|
break; |
5022 |
|
#endif /* ENABLE_ARM */ |
5023 |
|
|
5024 |
|
#ifdef ENABLE_AVR |
5025 |
|
case MACHINE_BAREAVR: |
5026 |
|
/* A bare Atmel AVR machine, with no devices. */ |
5027 |
|
machine->machine_name = "\"Bare\" Atmel AVR machine"; |
5028 |
|
break; |
5029 |
|
#endif /* ENABLE_AVR */ |
5030 |
|
|
5031 |
|
#ifdef ENABLE_IA64 |
5032 |
|
case MACHINE_BAREIA64: |
5033 |
|
machine->machine_name = "\"Bare\" IA64 machine"; |
5034 |
|
break; |
5035 |
|
|
5036 |
|
case MACHINE_TESTIA64: |
5037 |
|
machine->machine_name = "IA64 test machine"; |
5038 |
|
|
5039 |
|
snprintf(tmpstr, sizeof(tmpstr), "cons addr=0x%llx irq=0", |
5040 |
|
(long long)DEV_CONS_ADDRESS); |
5041 |
|
cons_data = device_add(machine, tmpstr); |
5042 |
|
machine->main_console_handle = cons_data->console_handle; |
5043 |
|
|
5044 |
|
snprintf(tmpstr, sizeof(tmpstr), "mp addr=0x%llx", |
5045 |
|
(long long)DEV_MP_ADDRESS); |
5046 |
|
device_add(machine, tmpstr); |
5047 |
|
|
5048 |
|
fb = dev_fb_init(machine, mem, DEV_FB_ADDRESS, VFB_GENERIC, |
5049 |
|
640,480, 640,480, 24, "testia64 generic"); |
5050 |
|
|
5051 |
|
snprintf(tmpstr, sizeof(tmpstr), "disk addr=0x%llx", |
5052 |
|
(long long)DEV_DISK_ADDRESS); |
5053 |
|
device_add(machine, tmpstr); |
5054 |
|
|
5055 |
|
snprintf(tmpstr, sizeof(tmpstr), "ether addr=0x%llx irq=0", |
5056 |
|
(long long)DEV_ETHER_ADDRESS); |
5057 |
|
device_add(machine, tmpstr); |
5058 |
|
|
5059 |
|
break; |
5060 |
|
#endif /* ENABLE_IA64 */ |
5061 |
|
|
5062 |
|
#ifdef ENABLE_M68K |
5063 |
|
case MACHINE_BAREM68K: |
5064 |
|
machine->machine_name = "\"Bare\" M68K machine"; |
5065 |
|
break; |
5066 |
|
|
5067 |
|
case MACHINE_TESTM68K: |
5068 |
|
machine->machine_name = "M68K test machine"; |
5069 |
|
|
5070 |
|
snprintf(tmpstr, sizeof(tmpstr), "cons addr=0x%llx irq=0", |
5071 |
|
(long long)DEV_CONS_ADDRESS); |
5072 |
|
cons_data = device_add(machine, tmpstr); |
5073 |
|
machine->main_console_handle = cons_data->console_handle; |
5074 |
|
|
5075 |
|
snprintf(tmpstr, sizeof(tmpstr), "mp addr=0x%llx", |
5076 |
|
(long long)DEV_MP_ADDRESS); |
5077 |
|
device_add(machine, tmpstr); |
5078 |
|
|
5079 |
|
fb = dev_fb_init(machine, mem, DEV_FB_ADDRESS, VFB_GENERIC, |
5080 |
|
640,480, 640,480, 24, "testm68k generic"); |
5081 |
|
|
5082 |
|
snprintf(tmpstr, sizeof(tmpstr), "disk addr=0x%llx", |
5083 |
|
(long long)DEV_DISK_ADDRESS); |
5084 |
|
device_add(machine, tmpstr); |
5085 |
|
|
5086 |
|
snprintf(tmpstr, sizeof(tmpstr), "ether addr=0x%llx irq=0", |
5087 |
|
(long long)DEV_ETHER_ADDRESS); |
5088 |
|
device_add(machine, tmpstr); |
5089 |
|
|
5090 |
|
break; |
5091 |
|
#endif /* ENABLE_M68K */ |
5092 |
|
|
5093 |
|
#ifdef ENABLE_X86 |
5094 |
|
case MACHINE_BAREX86: |
5095 |
|
machine->machine_name = "\"Bare\" x86 machine"; |
5096 |
|
break; |
5097 |
|
|
5098 |
|
case MACHINE_X86: |
5099 |
|
if (machine->machine_subtype == MACHINE_X86_XT) |
5100 |
|
machine->machine_name = "PC XT"; |
5101 |
|
else |
5102 |
|
machine->machine_name = "Generic x86 PC"; |
5103 |
|
|
5104 |
|
machine->md_interrupt = x86_pc_interrupt; |
5105 |
|
|
5106 |
|
bus_isa(machine, BUS_ISA_IDE0 | BUS_ISA_IDE1 | BUS_ISA_VGA | |
5107 |
|
BUS_ISA_PCKBC_FORCE_USE | |
5108 |
|
(machine->machine_subtype == MACHINE_X86_XT? |
5109 |
|
BUS_ISA_NO_SECOND_PIC : 0) | BUS_ISA_FDC, |
5110 |
|
X86_IO_BASE, 0x00000000, 0, 16); |
5111 |
|
|
5112 |
|
if (machine->prom_emulation) |
5113 |
|
pc_bios_init(cpu); |
5114 |
|
|
5115 |
|
if (!machine->use_x11 && !quiet_mode) |
5116 |
|
fprintf(stderr, "-------------------------------------" |
5117 |
|
"------------------------------------------\n" |
5118 |
|
"\n WARNING! You are emulating a PC without -X. " |
5119 |
|
"You will miss graphical output!\n\n" |
5120 |
|
"-------------------------------------" |
5121 |
|
"------------------------------------------\n"); |
5122 |
break; |
break; |
5123 |
|
#endif /* ENABLE_X86 */ |
5124 |
|
|
5125 |
default: |
default: |
5126 |
fatal("Unknown emulation type %i\n", machine->machine_type); |
fatal("Unknown emulation type %i\n", machine->machine_type); |
5134 |
debug(" (%.2f MHz)", (float)machine->emulated_hz / 1000000); |
debug(" (%.2f MHz)", (float)machine->emulated_hz / 1000000); |
5135 |
debug("\n"); |
debug("\n"); |
5136 |
|
|
5137 |
|
/* Default fake speed: 5 MHz */ |
5138 |
if (machine->emulated_hz < 1) |
if (machine->emulated_hz < 1) |
5139 |
machine->emulated_hz = 1000000; |
machine->emulated_hz = 5000000; |
5140 |
|
|
5141 |
if (bootstr != NULL) { |
if (bootstr != NULL) { |
5142 |
debug("bootstring%s: %s", (bootarg!=NULL && |
debug("bootstring%s: %s", (bootarg!=NULL && |
5190 |
case MACHINE_NETGEAR: |
case MACHINE_NETGEAR: |
5191 |
m->physical_ram_in_mb = 16; |
m->physical_ram_in_mb = 16; |
5192 |
break; |
break; |
5193 |
case MACHINE_WRT54G: |
case MACHINE_EVBMIPS: |
5194 |
m->physical_ram_in_mb = 32; |
m->physical_ram_in_mb = 64; |
5195 |
|
break; |
5196 |
|
case MACHINE_PSP: |
5197 |
|
/* |
5198 |
|
* According to |
5199 |
|
* http://wiki.ps2dev.org/psp:memory_map: |
5200 |
|
* 0×08000000 = 8 MB kernel memory |
5201 |
|
* 0×08800000 = 24 MB user memory |
5202 |
|
*/ |
5203 |
|
m->physical_ram_in_mb = 8 + 24; |
5204 |
break; |
break; |
5205 |
case MACHINE_ARC: |
case MACHINE_ARC: |
5206 |
switch (m->machine_subtype) { |
switch (m->machine_subtype) { |
5223 |
m->physical_ram_in_mb = 32; |
m->physical_ram_in_mb = 32; |
5224 |
} |
} |
5225 |
break; |
break; |
5226 |
|
case MACHINE_ALPHA: |
5227 |
case MACHINE_BEBOX: |
case MACHINE_BEBOX: |
5228 |
|
case MACHINE_PREP: |
5229 |
|
case MACHINE_CATS: |
5230 |
|
case MACHINE_ZAURUS: |
5231 |
m->physical_ram_in_mb = 64; |
m->physical_ram_in_mb = 64; |
5232 |
break; |
break; |
5233 |
case MACHINE_BAREURISC: |
case MACHINE_HPCARM: |
5234 |
case MACHINE_TESTURISC: |
m->physical_ram_in_mb = 32; |
5235 |
m->physical_ram_in_mb = 2; |
break; |
5236 |
|
case MACHINE_NETWINDER: |
5237 |
|
m->physical_ram_in_mb = 16; |
5238 |
|
break; |
5239 |
|
case MACHINE_X86: |
5240 |
|
if (m->machine_subtype == MACHINE_X86_XT) |
5241 |
|
m->physical_ram_in_mb = 1; |
5242 |
break; |
break; |
5243 |
} |
} |
5244 |
} |
} |
5245 |
|
|
5246 |
/* Special hack for WRT54G and hpcmips machines: */ |
/* Special hack for hpcmips machines: */ |
5247 |
if (m->machine_type == MACHINE_WRT54G || |
if (m->machine_type == MACHINE_HPCMIPS) { |
|
m->machine_type == MACHINE_HPCMIPS) { |
|
5248 |
m->dbe_on_nonexistant_memaccess = 0; |
m->dbe_on_nonexistant_memaccess = 0; |
5249 |
} |
} |
5250 |
|
|
5340 |
case MACHINE_NETGEAR: |
case MACHINE_NETGEAR: |
5341 |
m->cpu_name = strdup("RC32334"); |
m->cpu_name = strdup("RC32334"); |
5342 |
break; |
break; |
|
case MACHINE_WRT54G: |
|
|
m->cpu_name = strdup("BCM4712"); |
|
|
break; |
|
5343 |
case MACHINE_ARC: |
case MACHINE_ARC: |
5344 |
switch (m->machine_subtype) { |
switch (m->machine_subtype) { |
5345 |
case MACHINE_ARC_JAZZ_PICA: |
case MACHINE_ARC_JAZZ_PICA: |
5371 |
if (m->cpu_name == NULL) |
if (m->cpu_name == NULL) |
5372 |
m->cpu_name = strdup("R4400"); |
m->cpu_name = strdup("R4400"); |
5373 |
break; |
break; |
5374 |
|
case MACHINE_EVBMIPS: |
5375 |
|
switch (m->machine_subtype) { |
5376 |
|
case MACHINE_EVBMIPS_MALTA: |
5377 |
|
case MACHINE_EVBMIPS_MALTA_BE: |
5378 |
|
m->cpu_name = strdup("5Kc"); |
5379 |
|
break; |
5380 |
|
case MACHINE_EVBMIPS_PB1000: |
5381 |
|
m->cpu_name = strdup("AU1000"); |
5382 |
|
break; |
5383 |
|
default:fatal("Unimpl. evbmips.\n"); |
5384 |
|
exit(1); |
5385 |
|
} |
5386 |
|
break; |
5387 |
|
case MACHINE_PSP: |
5388 |
|
m->cpu_name = strdup("Allegrex"); |
5389 |
|
break; |
5390 |
|
case MACHINE_ALGOR: |
5391 |
|
m->cpu_name = strdup("RM5200"); |
5392 |
|
break; |
5393 |
|
|
5394 |
/* PowerPC: */ |
/* PowerPC: */ |
5395 |
case MACHINE_BAREPPC: |
case MACHINE_BAREPPC: |
5418 |
m->cpu_name = strdup("PPC603e"); |
m->cpu_name = strdup("PPC603e"); |
5419 |
break; |
break; |
5420 |
case MACHINE_PREP: |
case MACHINE_PREP: |
5421 |
/* For NetBSD/prep. TODO */ |
/* For NetBSD/prep. TODO: Differs between models! */ |
5422 |
m->cpu_name = strdup("PPC603e"); |
m->cpu_name = strdup("PPC604"); |
5423 |
break; |
break; |
5424 |
case MACHINE_MACPPC: |
case MACHINE_MACPPC: |
5425 |
switch (m->machine_subtype) { |
switch (m->machine_subtype) { |
5426 |
case MACHINE_MACPPC_G4: |
case MACHINE_MACPPC_G4: |
5427 |
m->cpu_name = strdup("G4e"); |
m->cpu_name = strdup("PPC750"); |
5428 |
break; |
break; |
5429 |
case MACHINE_MACPPC_G5: |
case MACHINE_MACPPC_G5: |
5430 |
m->cpu_name = strdup("PPC970"); |
m->cpu_name = strdup("PPC970"); |
5435 |
m->cpu_name = strdup("PPC750"); |
m->cpu_name = strdup("PPC750"); |
5436 |
break; |
break; |
5437 |
|
|
5438 |
/* SPARC: */ |
/* SH: */ |
5439 |
case MACHINE_BARESPARC: |
case MACHINE_BARESH: |
5440 |
m->cpu_name = strdup("SPARCV9"); |
case MACHINE_TESTSH: |
5441 |
break; |
case MACHINE_HPCSH: |
5442 |
case MACHINE_ULTRA1: |
m->cpu_name = strdup("SH"); |
|
m->cpu_name = strdup("SPARCV9"); |
|
|
break; |
|
|
|
|
|
/* URISC: */ |
|
|
case MACHINE_BAREURISC: |
|
|
case MACHINE_TESTURISC: |
|
|
m->cpu_name = strdup("URISC"); |
|
5443 |
break; |
break; |
5444 |
|
|
5445 |
/* HPPA: */ |
/* HPPA: */ |
5446 |
case MACHINE_BAREHPPA: |
case MACHINE_BAREHPPA: |
5447 |
case MACHINE_TESTHPPA: |
case MACHINE_TESTHPPA: |
5448 |
m->cpu_name = strdup("HPPA2.0"); |
m->cpu_name = strdup("HPPA"); |
5449 |
|
break; |
5450 |
|
|
5451 |
|
/* i960: */ |
5452 |
|
case MACHINE_BAREI960: |
5453 |
|
case MACHINE_TESTI960: |
5454 |
|
m->cpu_name = strdup("i960"); |
5455 |
|
break; |
5456 |
|
|
5457 |
|
/* SPARC: */ |
5458 |
|
case MACHINE_BARESPARC: |
5459 |
|
case MACHINE_TESTSPARC: |
5460 |
|
case MACHINE_ULTRA1: |
5461 |
|
m->cpu_name = strdup("SPARCv9"); |
5462 |
break; |
break; |
5463 |
|
|
5464 |
/* Alpha: */ |
/* Alpha: */ |
5465 |
case MACHINE_BAREALPHA: |
case MACHINE_BAREALPHA: |
5466 |
case MACHINE_TESTALPHA: |
case MACHINE_TESTALPHA: |
5467 |
m->cpu_name = strdup("EV4"); |
case MACHINE_ALPHA: |
5468 |
|
m->cpu_name = strdup("Alpha"); |
5469 |
|
break; |
5470 |
|
|
5471 |
|
/* ARM: */ |
5472 |
|
case MACHINE_BAREARM: |
5473 |
|
case MACHINE_TESTARM: |
5474 |
|
case MACHINE_HPCARM: |
5475 |
|
m->cpu_name = strdup("SA1110"); |
5476 |
|
break; |
5477 |
|
case MACHINE_IQ80321: |
5478 |
|
case MACHINE_IYONIX: |
5479 |
|
m->cpu_name = strdup("80321_600_B0"); |
5480 |
|
break; |
5481 |
|
case MACHINE_CATS: |
5482 |
|
case MACHINE_NETWINDER: |
5483 |
|
case MACHINE_SHARK: |
5484 |
|
m->cpu_name = strdup("SA110"); |
5485 |
|
break; |
5486 |
|
case MACHINE_ZAURUS: |
5487 |
|
m->cpu_name = strdup("PXA210"); |
5488 |
|
break; |
5489 |
|
|
5490 |
|
/* AVR: */ |
5491 |
|
case MACHINE_BAREAVR: |
5492 |
|
m->cpu_name = strdup("AVR"); |
5493 |
|
break; |
5494 |
|
|
5495 |
|
/* IA64: */ |
5496 |
|
case MACHINE_BAREIA64: |
5497 |
|
case MACHINE_TESTIA64: |
5498 |
|
m->cpu_name = strdup("IA64"); |
5499 |
|
break; |
5500 |
|
|
5501 |
|
/* M68K: */ |
5502 |
|
case MACHINE_BAREM68K: |
5503 |
|
case MACHINE_TESTM68K: |
5504 |
|
m->cpu_name = strdup("68020"); |
5505 |
|
break; |
5506 |
|
|
5507 |
|
/* x86: */ |
5508 |
|
case MACHINE_BAREX86: |
5509 |
|
case MACHINE_X86: |
5510 |
|
if (m->machine_subtype == MACHINE_X86_XT) |
5511 |
|
m->cpu_name = strdup("8086"); |
5512 |
|
else |
5513 |
|
m->cpu_name = strdup("AMD64"); |
5514 |
break; |
break; |
5515 |
} |
} |
5516 |
|
|
5550 |
if (m->single_step_on_bad_addr) |
if (m->single_step_on_bad_addr) |
5551 |
debug("single-step on bad addresses\n"); |
debug("single-step on bad addresses\n"); |
5552 |
|
|
5553 |
if (m->bintrans_enable) |
if (m->arch == ARCH_MIPS) { |
5554 |
debug("bintrans enabled (%i MB cache)\n", |
if (m->bintrans_enable) |
5555 |
(int) (m->bintrans_size / 1048576)); |
debug("bintrans enabled (%i MB cache)\n", |
5556 |
else |
(int) (m->bintrans_size / 1048576)); |
5557 |
debug("bintrans disabled, other speedtricks %s\n", |
else |
5558 |
m->speed_tricks? "enabled" : "disabled"); |
debug("bintrans disabled, other speedtricks %s\n", |
5559 |
|
m->speed_tricks? "enabled" : "disabled"); |
5560 |
|
} |
5561 |
|
|
5562 |
debug("clock: "); |
debug("clock: "); |
5563 |
if (m->automatic_clock_adjustment) |
if (m->automatic_clock_adjustment) |
5582 |
debug("Using X11"); |
debug("Using X11"); |
5583 |
if (m->x11_scaledown > 1) |
if (m->x11_scaledown > 1) |
5584 |
debug(", scaledown %i", m->x11_scaledown); |
debug(", scaledown %i", m->x11_scaledown); |
5585 |
|
if (m->x11_scaleup > 1) |
5586 |
|
debug(", scaleup %i", m->x11_scaleup); |
5587 |
if (m->x11_n_display_names > 0) { |
if (m->x11_n_display_names > 0) { |
5588 |
for (i=0; i<m->x11_n_display_names; i++) { |
for (i=0; i<m->x11_n_display_names; i++) { |
5589 |
debug(i? ", " : " ("); |
debug(i? ", " : " ("); |
5739 |
debug_indentation(-iadd); |
debug_indentation(-iadd); |
5740 |
|
|
5741 |
debug("\nMost of the machine types are bogus too. Please read the " |
debug("\nMost of the machine types are bogus too. Please read the " |
5742 |
"GXemul\ndocumentation for information about which machine" |
"GXemul documentation\nfor information about which machine types " |
5743 |
" types that actually\nwork. Use the alias when selecting a " |
"that actually work. Use the alias\nwhen selecting a machine type " |
5744 |
"machine type or subtype, not the\nreal name.\n"); |
"or subtype, not the real name.\n"); |
5745 |
|
|
5746 |
debug("\n"); |
debug("\n"); |
5747 |
|
|
5748 |
useremul_list_emuls(); |
useremul_list_emuls(); |
5749 |
|
debug("Userland emulation works for programs with the complexity" |
5750 |
|
" of Hello World,\nbut not much more.\n"); |
5751 |
} |
} |
5752 |
|
|
5753 |
|
|
5766 |
* entries will appear in normal order when listed. :-) |
* entries will appear in normal order when listed. :-) |
5767 |
*/ |
*/ |
5768 |
|
|
5769 |
|
/* Zaurus: */ |
5770 |
|
me = machine_entry_new("Zaurus (ARM)", |
5771 |
|
ARCH_ARM, MACHINE_ZAURUS, 1, 0); |
5772 |
|
me->aliases[0] = "zaurus"; |
5773 |
|
if (cpu_family_ptr_by_number(ARCH_ARM) != NULL) { |
5774 |
|
me->next = first_machine_entry; first_machine_entry = me; |
5775 |
|
} |
5776 |
|
|
5777 |
|
/* X86 machine: */ |
5778 |
|
me = machine_entry_new("x86-based PC", ARCH_X86, |
5779 |
|
MACHINE_X86, 2, 2); |
5780 |
|
me->aliases[0] = "pc"; |
5781 |
|
me->aliases[1] = "x86"; |
5782 |
|
me->subtype[0] = machine_entry_subtype_new("Generic PC", |
5783 |
|
MACHINE_X86_GENERIC, 2); |
5784 |
|
me->subtype[0]->aliases[0] = "pc"; |
5785 |
|
me->subtype[0]->aliases[1] = "generic"; |
5786 |
|
me->subtype[1] = machine_entry_subtype_new("PC XT", MACHINE_X86_XT, 1); |
5787 |
|
me->subtype[1]->aliases[0] = "xt"; |
5788 |
|
if (cpu_family_ptr_by_number(ARCH_X86) != NULL) { |
5789 |
|
me->next = first_machine_entry; first_machine_entry = me; |
5790 |
|
} |
5791 |
|
|
5792 |
/* Walnut: (NetBSD/evbppc) */ |
/* Walnut: (NetBSD/evbppc) */ |
5793 |
me = machine_entry_new("Walnut evaluation board", ARCH_PPC, |
me = machine_entry_new("Walnut evaluation board", ARCH_PPC, |
5794 |
MACHINE_WALNUT, 2, 0); |
MACHINE_WALNUT, 2, 0); |
5798 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
5799 |
} |
} |
5800 |
|
|
5801 |
/* Test-machine for URISC: */ |
/* Test-machine for SPARC: */ |
5802 |
me = machine_entry_new("Test-machine for URISC", ARCH_URISC, |
me = machine_entry_new("Test-machine for SPARC", ARCH_SPARC, |
5803 |
MACHINE_TESTURISC, 1, 0); |
MACHINE_TESTSPARC, 1, 0); |
5804 |
me->aliases[0] = "testurisc"; |
me->aliases[0] = "testsparc"; |
5805 |
if (cpu_family_ptr_by_number(ARCH_URISC) != NULL) { |
if (cpu_family_ptr_by_number(ARCH_SPARC) != NULL) { |
5806 |
|
me->next = first_machine_entry; first_machine_entry = me; |
5807 |
|
} |
5808 |
|
|
5809 |
|
/* Test-machine for SH: */ |
5810 |
|
me = machine_entry_new("Test-machine for SH", ARCH_SH, |
5811 |
|
MACHINE_TESTSH, 1, 0); |
5812 |
|
me->aliases[0] = "testsh"; |
5813 |
|
if (cpu_family_ptr_by_number(ARCH_SH) != NULL) { |
5814 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
5815 |
} |
} |
5816 |
|
|
5830 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
5831 |
} |
} |
5832 |
|
|
5833 |
|
/* Test-machine for M68K: */ |
5834 |
|
me = machine_entry_new("Test-machine for M68K", ARCH_M68K, |
5835 |
|
MACHINE_TESTM68K, 1, 0); |
5836 |
|
me->aliases[0] = "testm68k"; |
5837 |
|
if (cpu_family_ptr_by_number(ARCH_M68K) != NULL) { |
5838 |
|
me->next = first_machine_entry; first_machine_entry = me; |
5839 |
|
} |
5840 |
|
|
5841 |
|
/* Test-machine for IA64: */ |
5842 |
|
me = machine_entry_new("Test-machine for IA64", ARCH_IA64, |
5843 |
|
MACHINE_TESTIA64, 1, 0); |
5844 |
|
me->aliases[0] = "testia64"; |
5845 |
|
if (cpu_family_ptr_by_number(ARCH_IA64) != NULL) { |
5846 |
|
me->next = first_machine_entry; first_machine_entry = me; |
5847 |
|
} |
5848 |
|
|
5849 |
|
/* Test-machine for i960: */ |
5850 |
|
me = machine_entry_new("Test-machine for i960", ARCH_I960, |
5851 |
|
MACHINE_TESTI960, 1, 0); |
5852 |
|
me->aliases[0] = "testi960"; |
5853 |
|
if (cpu_family_ptr_by_number(ARCH_I960) != NULL) { |
5854 |
|
me->next = first_machine_entry; first_machine_entry = me; |
5855 |
|
} |
5856 |
|
|
5857 |
/* Test-machine for HPPA: */ |
/* Test-machine for HPPA: */ |
5858 |
me = machine_entry_new("Test-machine for HPPA", ARCH_HPPA, |
me = machine_entry_new("Test-machine for HPPA", ARCH_HPPA, |
5859 |
MACHINE_TESTHPPA, 1, 0); |
MACHINE_TESTHPPA, 1, 0); |
5862 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
5863 |
} |
} |
5864 |
|
|
5865 |
|
/* Test-machine for ARM: */ |
5866 |
|
me = machine_entry_new("Test-machine for ARM", ARCH_ARM, |
5867 |
|
MACHINE_TESTARM, 1, 0); |
5868 |
|
me->aliases[0] = "testarm"; |
5869 |
|
if (cpu_family_ptr_by_number(ARCH_ARM) != NULL) { |
5870 |
|
me->next = first_machine_entry; first_machine_entry = me; |
5871 |
|
} |
5872 |
|
|
5873 |
/* Test-machine for Alpha: */ |
/* Test-machine for Alpha: */ |
5874 |
me = machine_entry_new("Test-machine for Alpha", ARCH_ALPHA, |
me = machine_entry_new("Test-machine for Alpha", ARCH_ALPHA, |
5875 |
MACHINE_TESTALPHA, 1, 0); |
MACHINE_TESTALPHA, 1, 0); |
5904 |
} |
} |
5905 |
|
|
5906 |
/* SGI: */ |
/* SGI: */ |
5907 |
me = machine_entry_new("SGI", ARCH_MIPS, MACHINE_SGI, 2, 9); |
me = machine_entry_new("SGI", ARCH_MIPS, MACHINE_SGI, 2, 10); |
5908 |
me->aliases[0] = "silicon graphics"; |
me->aliases[0] = "silicon graphics"; |
5909 |
me->aliases[1] = "sgi"; |
me->aliases[1] = "sgi"; |
5910 |
me->subtype[0] = machine_entry_subtype_new("IP19", 19, 1); |
me->subtype[0] = machine_entry_subtype_new("IP12", 12, 1); |
5911 |
me->subtype[0]->aliases[0] = "ip19"; |
me->subtype[0]->aliases[0] = "ip12"; |
5912 |
me->subtype[1] = machine_entry_subtype_new("IP20", 20, 1); |
me->subtype[1] = machine_entry_subtype_new("IP19", 19, 1); |
5913 |
me->subtype[1]->aliases[0] = "ip20"; |
me->subtype[1]->aliases[0] = "ip19"; |
5914 |
me->subtype[2] = machine_entry_subtype_new("IP22", 22, 2); |
me->subtype[2] = machine_entry_subtype_new("IP20", 20, 1); |
5915 |
me->subtype[2]->aliases[0] = "ip22"; |
me->subtype[2]->aliases[0] = "ip20"; |
5916 |
me->subtype[2]->aliases[1] = "indy"; |
me->subtype[3] = machine_entry_subtype_new("IP22", 22, 2); |
5917 |
me->subtype[3] = machine_entry_subtype_new("IP24", 24, 1); |
me->subtype[3]->aliases[0] = "ip22"; |
5918 |
me->subtype[3]->aliases[0] = "ip24"; |
me->subtype[3]->aliases[1] = "indy"; |
5919 |
me->subtype[4] = machine_entry_subtype_new("IP27", 27, 3); |
me->subtype[4] = machine_entry_subtype_new("IP24", 24, 1); |
5920 |
me->subtype[4]->aliases[0] = "ip27"; |
me->subtype[4]->aliases[0] = "ip24"; |
5921 |
me->subtype[4]->aliases[1] = "origin 200"; |
me->subtype[5] = machine_entry_subtype_new("IP27", 27, 3); |
5922 |
me->subtype[4]->aliases[2] = "origin 2000"; |
me->subtype[5]->aliases[0] = "ip27"; |
5923 |
me->subtype[5] = machine_entry_subtype_new("IP28", 28, 1); |
me->subtype[5]->aliases[1] = "origin 200"; |
5924 |
me->subtype[5]->aliases[0] = "ip28"; |
me->subtype[5]->aliases[2] = "origin 2000"; |
5925 |
me->subtype[6] = machine_entry_subtype_new("IP30", 30, 2); |
me->subtype[6] = machine_entry_subtype_new("IP28", 28, 1); |
5926 |
me->subtype[6]->aliases[0] = "ip30"; |
me->subtype[6]->aliases[0] = "ip28"; |
5927 |
me->subtype[6]->aliases[1] = "octane"; |
me->subtype[7] = machine_entry_subtype_new("IP30", 30, 2); |
5928 |
me->subtype[7] = machine_entry_subtype_new("IP32", 32, 2); |
me->subtype[7]->aliases[0] = "ip30"; |
5929 |
me->subtype[7]->aliases[0] = "ip32"; |
me->subtype[7]->aliases[1] = "octane"; |
5930 |
me->subtype[7]->aliases[1] = "o2"; |
me->subtype[8] = machine_entry_subtype_new("IP32", 32, 2); |
5931 |
me->subtype[8] = machine_entry_subtype_new("IP35", 35, 1); |
me->subtype[8]->aliases[0] = "ip32"; |
5932 |
me->subtype[8]->aliases[0] = "ip35"; |
me->subtype[8]->aliases[1] = "o2"; |
5933 |
|
me->subtype[9] = machine_entry_subtype_new("IP35", 35, 1); |
5934 |
|
me->subtype[9]->aliases[0] = "ip35"; |
5935 |
if (cpu_family_ptr_by_number(ARCH_MIPS) != NULL) { |
if (cpu_family_ptr_by_number(ARCH_MIPS) != NULL) { |
5936 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
5937 |
} |
} |
5944 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
5945 |
} |
} |
5946 |
|
|
5947 |
|
/* Playstation Portable: */ |
5948 |
|
me = machine_entry_new("Playstation Portable", ARCH_MIPS, |
5949 |
|
MACHINE_PSP, 1, 0); |
5950 |
|
me->aliases[0] = "psp"; |
5951 |
|
if (cpu_family_ptr_by_number(ARCH_MIPS) != NULL) { |
5952 |
|
me->next = first_machine_entry; first_machine_entry = me; |
5953 |
|
} |
5954 |
|
|
5955 |
|
/* NetWinder: */ |
5956 |
|
me = machine_entry_new("NetWinder", ARCH_ARM, MACHINE_NETWINDER, 1, 0); |
5957 |
|
me->aliases[0] = "netwinder"; |
5958 |
|
if (cpu_family_ptr_by_number(ARCH_ARM) != NULL) { |
5959 |
|
me->next = first_machine_entry; first_machine_entry = me; |
5960 |
|
} |
5961 |
|
|
5962 |
/* NetGear: */ |
/* NetGear: */ |
5963 |
me = machine_entry_new("NetGear WG602", ARCH_MIPS, |
me = machine_entry_new("NetGear WG602v1", ARCH_MIPS, |
5964 |
MACHINE_NETGEAR, 2, 0); |
MACHINE_NETGEAR, 2, 0); |
5965 |
me->aliases[0] = "netgear"; |
me->aliases[0] = "netgear"; |
5966 |
me->aliases[1] = "wg602"; |
me->aliases[1] = "wg602v1"; |
5967 |
if (cpu_family_ptr_by_number(ARCH_MIPS) != NULL) { |
if (cpu_family_ptr_by_number(ARCH_MIPS) != NULL) { |
5968 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
5969 |
} |
} |
5997 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
5998 |
} |
} |
5999 |
|
|
6000 |
/* Linksys: */ |
/* Iyonix: */ |
6001 |
me = machine_entry_new("Linksys WRT54G", ARCH_MIPS, |
me = machine_entry_new("Iyonix", ARCH_ARM, |
6002 |
MACHINE_WRT54G, 2, 0); |
MACHINE_IYONIX, 1, 0); |
6003 |
me->aliases[0] = "linksys"; |
me->aliases[0] = "iyonix"; |
6004 |
me->aliases[1] = "wrt54g"; |
if (cpu_family_ptr_by_number(ARCH_ARM) != NULL) { |
6005 |
if (cpu_family_ptr_by_number(ARCH_MIPS) != NULL) { |
me->next = first_machine_entry; first_machine_entry = me; |
6006 |
|
} |
6007 |
|
|
6008 |
|
/* Intel IQ80321 (ARM): */ |
6009 |
|
me = machine_entry_new("Intel IQ80321 (ARM)", ARCH_ARM, |
6010 |
|
MACHINE_IQ80321, 1, 0); |
6011 |
|
me->aliases[0] = "iq80321"; |
6012 |
|
if (cpu_family_ptr_by_number(ARCH_ARM) != NULL) { |
6013 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6014 |
|
} |
6015 |
|
|
6016 |
|
/* HPCarm: */ |
6017 |
|
me = machine_entry_new("Handheld SH (HPCsh)", |
6018 |
|
ARCH_SH, MACHINE_HPCSH, 1, 2); |
6019 |
|
me->aliases[0] = "hpcsh"; |
6020 |
|
me->subtype[0] = machine_entry_subtype_new("Jornada 680", |
6021 |
|
MACHINE_HPCSH_JORNADA680, 1); |
6022 |
|
me->subtype[0]->aliases[0] = "jornada680"; |
6023 |
|
me->subtype[1] = machine_entry_subtype_new( |
6024 |
|
"Jornada 690", MACHINE_HPCSH_JORNADA690, 1); |
6025 |
|
me->subtype[1]->aliases[0] = "jornada690"; |
6026 |
|
if (cpu_family_ptr_by_number(ARCH_SH) != NULL) { |
6027 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
6028 |
} |
} |
6029 |
|
|
6030 |
/* HPCmips: */ |
/* HPCmips: */ |
6031 |
me = machine_entry_new("Handheld MIPS (HPC)", |
me = machine_entry_new("Handheld MIPS (HPCmips)", |
6032 |
ARCH_MIPS, MACHINE_HPCMIPS, 2, 8); |
ARCH_MIPS, MACHINE_HPCMIPS, 1, 8); |
6033 |
me->aliases[0] = "hpcmips"; |
me->aliases[0] = "hpcmips"; |
|
me->aliases[1] = "hpc"; |
|
6034 |
me->subtype[0] = machine_entry_subtype_new( |
me->subtype[0] = machine_entry_subtype_new( |
6035 |
"Casio Cassiopeia BE-300", MACHINE_HPCMIPS_CASIO_BE300, 2); |
"Casio Cassiopeia BE-300", MACHINE_HPCMIPS_CASIO_BE300, 2); |
6036 |
me->subtype[0]->aliases[0] = "be-300"; |
me->subtype[0]->aliases[0] = "be-300"; |
6063 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
6064 |
} |
} |
6065 |
|
|
6066 |
/* Generic "bare" URISC machine: */ |
/* HPCarm: */ |
6067 |
me = machine_entry_new("Generic \"bare\" URISC machine", ARCH_URISC, |
me = machine_entry_new("Handheld ARM (HPCarm)", |
6068 |
MACHINE_BAREURISC, 1, 0); |
ARCH_ARM, MACHINE_HPCARM, 1, 2); |
6069 |
me->aliases[0] = "bareurisc"; |
me->aliases[0] = "hpcarm"; |
6070 |
if (cpu_family_ptr_by_number(ARCH_URISC) != NULL) { |
me->subtype[0] = machine_entry_subtype_new("Ipaq", |
6071 |
|
MACHINE_HPCARM_IPAQ, 1); |
6072 |
|
me->subtype[0]->aliases[0] = "ipaq"; |
6073 |
|
me->subtype[1] = machine_entry_subtype_new( |
6074 |
|
"Jornada 720", MACHINE_HPCARM_JORNADA720, 1); |
6075 |
|
me->subtype[1]->aliases[0] = "jornada720"; |
6076 |
|
if (cpu_family_ptr_by_number(ARCH_ARM) != NULL) { |
6077 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6078 |
|
} |
6079 |
|
|
6080 |
|
/* Generic "bare" X86 machine: */ |
6081 |
|
me = machine_entry_new("Generic \"bare\" X86 machine", ARCH_X86, |
6082 |
|
MACHINE_BAREX86, 1, 0); |
6083 |
|
me->aliases[0] = "barex86"; |
6084 |
|
if (cpu_family_ptr_by_number(ARCH_X86) != NULL) { |
6085 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
6086 |
} |
} |
6087 |
|
|
6093 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
6094 |
} |
} |
6095 |
|
|
6096 |
|
/* Generic "bare" SH machine: */ |
6097 |
|
me = machine_entry_new("Generic \"bare\" SH machine", ARCH_SH, |
6098 |
|
MACHINE_BARESH, 1, 0); |
6099 |
|
me->aliases[0] = "baresh"; |
6100 |
|
if (cpu_family_ptr_by_number(ARCH_SH) != NULL) { |
6101 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6102 |
|
} |
6103 |
|
|
6104 |
/* Generic "bare" PPC machine: */ |
/* Generic "bare" PPC machine: */ |
6105 |
me = machine_entry_new("Generic \"bare\" PPC machine", ARCH_PPC, |
me = machine_entry_new("Generic \"bare\" PPC machine", ARCH_PPC, |
6106 |
MACHINE_BAREPPC, 1, 0); |
MACHINE_BAREPPC, 1, 0); |
6117 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
6118 |
} |
} |
6119 |
|
|
6120 |
|
/* Generic "bare" M68K machine: */ |
6121 |
|
me = machine_entry_new("Generic \"bare\" M68K machine", ARCH_M68K, |
6122 |
|
MACHINE_BAREM68K, 1, 0); |
6123 |
|
me->aliases[0] = "barem68k"; |
6124 |
|
if (cpu_family_ptr_by_number(ARCH_M68K) != NULL) { |
6125 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6126 |
|
} |
6127 |
|
|
6128 |
|
/* Generic "bare" IA64 machine: */ |
6129 |
|
me = machine_entry_new("Generic \"bare\" IA64 machine", ARCH_IA64, |
6130 |
|
MACHINE_BAREIA64, 1, 0); |
6131 |
|
me->aliases[0] = "bareia64"; |
6132 |
|
if (cpu_family_ptr_by_number(ARCH_IA64) != NULL) { |
6133 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6134 |
|
} |
6135 |
|
|
6136 |
|
/* Generic "bare" i960 machine: */ |
6137 |
|
me = machine_entry_new("Generic \"bare\" i960 machine", ARCH_I960, |
6138 |
|
MACHINE_BAREI960, 1, 0); |
6139 |
|
me->aliases[0] = "barei960"; |
6140 |
|
if (cpu_family_ptr_by_number(ARCH_I960) != NULL) { |
6141 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6142 |
|
} |
6143 |
|
|
6144 |
/* Generic "bare" HPPA machine: */ |
/* Generic "bare" HPPA machine: */ |
6145 |
me = machine_entry_new("Generic \"bare\" HPPA machine", ARCH_HPPA, |
me = machine_entry_new("Generic \"bare\" HPPA machine", ARCH_HPPA, |
6146 |
MACHINE_BAREHPPA, 1, 0); |
MACHINE_BAREHPPA, 1, 0); |
6149 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
6150 |
} |
} |
6151 |
|
|
6152 |
|
/* Generic "bare" Atmel AVR machine: */ |
6153 |
|
me = machine_entry_new("Generic \"bare\" Atmel AVR machine", ARCH_AVR, |
6154 |
|
MACHINE_BAREAVR, 1, 0); |
6155 |
|
me->aliases[0] = "bareavr"; |
6156 |
|
if (cpu_family_ptr_by_number(ARCH_AVR) != NULL) { |
6157 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6158 |
|
} |
6159 |
|
|
6160 |
|
/* Generic "bare" ARM machine: */ |
6161 |
|
me = machine_entry_new("Generic \"bare\" ARM machine", ARCH_ARM, |
6162 |
|
MACHINE_BAREARM, 1, 0); |
6163 |
|
me->aliases[0] = "barearm"; |
6164 |
|
if (cpu_family_ptr_by_number(ARCH_ARM) != NULL) { |
6165 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6166 |
|
} |
6167 |
|
|
6168 |
/* Generic "bare" Alpha machine: */ |
/* Generic "bare" Alpha machine: */ |
6169 |
me = machine_entry_new("Generic \"bare\" Alpha machine", ARCH_ALPHA, |
me = machine_entry_new("Generic \"bare\" Alpha machine", ARCH_ALPHA, |
6170 |
MACHINE_BAREALPHA, 1, 0); |
MACHINE_BAREALPHA, 1, 0); |
6173 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
6174 |
} |
} |
6175 |
|
|
6176 |
|
/* Evaluation Boards (MALTA etc): */ |
6177 |
|
me = machine_entry_new("Evaluation boards (evbmips)", ARCH_MIPS, |
6178 |
|
MACHINE_EVBMIPS, 1, 3); |
6179 |
|
me->aliases[0] = "evbmips"; |
6180 |
|
me->subtype[0] = machine_entry_subtype_new("Malta", |
6181 |
|
MACHINE_EVBMIPS_MALTA, 1); |
6182 |
|
me->subtype[0]->aliases[0] = "malta"; |
6183 |
|
me->subtype[1] = machine_entry_subtype_new("Malta (Big-Endian)", |
6184 |
|
MACHINE_EVBMIPS_MALTA_BE, 1); |
6185 |
|
me->subtype[1]->aliases[0] = "maltabe"; |
6186 |
|
me->subtype[2] = machine_entry_subtype_new("PB1000", |
6187 |
|
MACHINE_EVBMIPS_PB1000, 1); |
6188 |
|
me->subtype[2]->aliases[0] = "pb1000"; |
6189 |
|
if (cpu_family_ptr_by_number(ARCH_MIPS) != NULL) { |
6190 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6191 |
|
} |
6192 |
|
|
6193 |
|
/* Digital DNARD ("Shark"): */ |
6194 |
|
me = machine_entry_new("Digital DNARD (\"Shark\")", ARCH_ARM, |
6195 |
|
MACHINE_SHARK, 2, 0); |
6196 |
|
me->aliases[0] = "shark"; |
6197 |
|
me->aliases[1] = "dnard"; |
6198 |
|
if (cpu_family_ptr_by_number(ARCH_ARM) != NULL) { |
6199 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6200 |
|
} |
6201 |
|
|
6202 |
/* DECstation: */ |
/* DECstation: */ |
6203 |
me = machine_entry_new("DECstation/DECsystem", |
me = machine_entry_new("DECstation/DECsystem", |
6204 |
ARCH_MIPS, MACHINE_DEC, 3, 9); |
ARCH_MIPS, MACHINE_DEC, 3, 9); |
6266 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
6267 |
} |
} |
6268 |
|
|
6269 |
|
/* CATS (ARM) evaluation board: */ |
6270 |
|
me = machine_entry_new("CATS evaluation board (ARM)", ARCH_ARM, |
6271 |
|
MACHINE_CATS, 1, 0); |
6272 |
|
me->aliases[0] = "cats"; |
6273 |
|
if (cpu_family_ptr_by_number(ARCH_ARM) != NULL) { |
6274 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6275 |
|
} |
6276 |
|
|
6277 |
/* BeBox: (NetBSD/bebox) */ |
/* BeBox: (NetBSD/bebox) */ |
6278 |
me = machine_entry_new("BeBox", ARCH_PPC, MACHINE_BEBOX, 1, 0); |
me = machine_entry_new("BeBox", ARCH_PPC, MACHINE_BEBOX, 1, 0); |
6279 |
me->aliases[0] = "bebox"; |
me->aliases[0] = "bebox"; |
6338 |
if (cpu_family_ptr_by_number(ARCH_MIPS) != NULL) { |
if (cpu_family_ptr_by_number(ARCH_MIPS) != NULL) { |
6339 |
me->next = first_machine_entry; first_machine_entry = me; |
me->next = first_machine_entry; first_machine_entry = me; |
6340 |
} |
} |
6341 |
|
|
6342 |
|
/* Alpha: */ |
6343 |
|
me = machine_entry_new("Alpha", ARCH_ALPHA, MACHINE_ALPHA, 1, 2); |
6344 |
|
me->aliases[0] = "alpha"; |
6345 |
|
me->subtype[0] = machine_entry_subtype_new( |
6346 |
|
"DEC 3000/300", ST_DEC_3000_300, 1); |
6347 |
|
me->subtype[0]->aliases[0] = "3000/300"; |
6348 |
|
me->subtype[1] = machine_entry_subtype_new( |
6349 |
|
"EB164", ST_EB164, 1); |
6350 |
|
me->subtype[1]->aliases[0] = "eb164"; |
6351 |
|
if (cpu_family_ptr_by_number(ARCH_ALPHA) != NULL) { |
6352 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6353 |
|
} |
6354 |
|
|
6355 |
|
/* Algor evaluation board: */ |
6356 |
|
me = machine_entry_new("Algor", ARCH_MIPS, MACHINE_ALGOR, 1, 2); |
6357 |
|
me->aliases[0] = "algor"; |
6358 |
|
me->subtype[0] = machine_entry_subtype_new("P4032", |
6359 |
|
MACHINE_ALGOR_P4032, 1); |
6360 |
|
me->subtype[0]->aliases[0] = "p4032"; |
6361 |
|
me->subtype[1] = machine_entry_subtype_new("P5064", |
6362 |
|
MACHINE_ALGOR_P5064, 1); |
6363 |
|
me->subtype[1]->aliases[0] = "p5064"; |
6364 |
|
if (cpu_family_ptr_by_number(ARCH_MIPS) != NULL) { |
6365 |
|
me->next = first_machine_entry; first_machine_entry = me; |
6366 |
|
} |
6367 |
} |
} |
6368 |
|
|