/[gxemul]/trunk/src/machines/machine_algor.c
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Diff of /trunk/src/machines/machine_algor.c

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revision 22 by dpavlin, Mon Oct 8 16:19:37 2007 UTC revision 32 by dpavlin, Mon Oct 8 16:20:58 2007 UTC
# Line 25  Line 25 
25   *  SUCH DAMAGE.   *  SUCH DAMAGE.
26   *     *  
27   *   *
28   *  $Id: machine_algor.c,v 1.5 2006/02/18 17:55:25 debug Exp $   *  $Id: machine_algor.c,v 1.11 2006/09/26 08:49:18 debug Exp $
29   */   */
30    
31  #include <stdio.h>  #include <stdio.h>
# Line 45  Line 45 
45    
46  MACHINE_SETUP(algor)  MACHINE_SETUP(algor)
47  {  {
48            machine->emulated_hz = 166560000;
49    
50          switch (machine->machine_subtype) {          switch (machine->machine_subtype) {
51          case MACHINE_ALGOR_P4032:          case MACHINE_ALGOR_P4032:
52                  machine->machine_name = "Algor P4032";                  machine->machine_name = "Algor P4032";
# Line 56  MACHINE_SETUP(algor) Line 58  MACHINE_SETUP(algor)
58                  exit(1);                  exit(1);
59          }          }
60    
61            /*
62             *  Algor CPU interrupts:
63             *
64             *  7 = CPU count/compare
65             *  4 = Local
66             *  3 = PCI
67             *  2 = ISA
68             */
69    
70          machine->md_int.v3_data = dev_v3_init(machine, machine->memory);          machine->md_int.v3_data = dev_v3_init(machine, machine->memory);
71          machine->md_interrupt = isa8_interrupt;          machine->md_interrupt = isa8_interrupt;
72          machine->isa_pic_data.native_irq = 6;          machine->isa_pic_data.native_irq = 2;           /*  Primary: ISA  */
73          /*  Hm. ISA interrupts at 6, but "local" at 2!  */          machine->isa_pic_data.secondary_mask1 = 0x18;
74            machine->isa_pic_data.native_secondary_irq = 4; /*  Secondary: Local  */
75    
76          device_add(machine, "algor addr=0x1ff00000");          device_add(machine, "algor addr=0x1ff00000");
77    
# Line 87  MACHINE_SETUP(algor) Line 99  MACHINE_SETUP(algor)
99          store_string(cpu, (int32_t)0x9fc01040, machine->bootstr);          store_string(cpu, (int32_t)0x9fc01040, machine->bootstr);
100          store_string(cpu, (int32_t)0x9fc01200, machine->bootarg);          store_string(cpu, (int32_t)0x9fc01200, machine->bootarg);
101    
102          /*  a2 = (yamon_env_var *)envp  */          /*  a2 = pointer to environment strings  */
103          cpu->cd.mips.gpr[MIPS_GPR_A2] = (int32_t)0x9fc01800;          cpu->cd.mips.gpr[MIPS_GPR_A2] = (int32_t)0x9fc01800;
104          {          {
105                  char tmps[50];                  char tmps[50];
# Line 112  MACHINE_DEFAULT_CPU(algor) Line 124  MACHINE_DEFAULT_CPU(algor)
124    
125  MACHINE_REGISTER(algor)  MACHINE_REGISTER(algor)
126  {  {
127          MR_DEFAULT(algor, "Algor evaluation board", ARCH_MIPS, MACHINE_ALGOR,          MR_DEFAULT(algor, "Algor evaluation board", ARCH_MIPS, MACHINE_ALGOR);
128              1, 2);  
129          me->aliases[0] = "algor";          machine_entry_add_alias(me, "algor");
130          me->subtype[0] = machine_entry_subtype_new("P4032",  
131              MACHINE_ALGOR_P4032, 1);          machine_entry_add_subtype(me, "P4032", MACHINE_ALGOR_P4032,
132          me->subtype[0]->aliases[0] = "p4032";              "p4032", NULL);
133          me->subtype[1] = machine_entry_subtype_new("P5064",  
134              MACHINE_ALGOR_P5064, 1);          machine_entry_add_subtype(me, "P5064", MACHINE_ALGOR_P5064,
135          me->subtype[1]->aliases[0] = "p5064";              "p5064", NULL);
         machine_entry_add(me, ARCH_MIPS);  
136  }  }
137    
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