/[gxemul]/trunk/src/machines/machine_bebox.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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revision 26 by dpavlin, Mon Oct 8 16:20:10 2007 UTC revision 42 by dpavlin, Mon Oct 8 16:22:32 2007 UTC
# Line 1  Line 1 
1  /*  /*
2   *  Copyright (C) 2005-2006  Anders Gavare.  All rights reserved.   *  Copyright (C) 2005-2007  Anders Gavare.  All rights reserved.
3   *   *
4   *  Redistribution and use in source and binary forms, with or without   *  Redistribution and use in source and binary forms, with or without
5   *  modification, are permitted provided that the following conditions are met:   *  modification, are permitted provided that the following conditions are met:
# Line 25  Line 25 
25   *  SUCH DAMAGE.   *  SUCH DAMAGE.
26   *     *  
27   *   *
28   *  $Id: machine_bebox.c,v 1.3 2006/06/24 10:19:19 debug Exp $   *  $Id: machine_bebox.c,v 1.14 2007/06/15 18:08:10 debug Exp $
29     *
30     *  COMMENT: BeBox
31   *   *
32   *  Experimental machine for running NetBSD/bebox (see   *  Experimental machine for running NetBSD/bebox (see
33   *  http://www.netbsd.org/Ports/bebox/ for more info.)   *  http://www.netbsd.org/ports/bebox/ for more info.)
34   */   */
35    
36  #include <stdio.h>  #include <stdio.h>
37    #include <stdlib.h>
38  #include <string.h>  #include <string.h>
39    
40  #include "bus_isa.h"  #include "bus_isa.h"
# Line 40  Line 43 
43  #include "device.h"  #include "device.h"
44  #include "devices.h"  #include "devices.h"
45  #include "machine.h"  #include "machine.h"
 #include "machine_interrupts.h"  
46  #include "memory.h"  #include "memory.h"
47  #include "misc.h"  #include "misc.h"
48    
49    
50  MACHINE_SETUP(bebox)  MACHINE_SETUP(bebox)
51  {  {
52          struct pci_data *pci_data;          char tmpstr[300];
53    
54          machine->machine_name = "BeBox";          machine->machine_name = "BeBox";
55            if (machine->emulated_hz == 0)
56                    machine->emulated_hz = 33000000;
57    
58          machine->md_int.bebox_data = device_add(machine, "bebox");          snprintf(tmpstr, sizeof(tmpstr), "bebox irq=%s.cpu[%i]",
59          machine->isa_pic_data.native_irq = 5;              machine->path, machine->bootstrap_cpu);
60          machine->md_interrupt = isa32_interrupt;          device_add(machine, tmpstr);
61    
62          pci_data = dev_eagle_init(machine, machine->memory,          snprintf(tmpstr, sizeof(tmpstr), "eagle irq=%s.cpu[%i]",
63              32 /*  isa irq base */, 0 /*  pci irq: TODO */);              machine->path, machine->bootstrap_cpu);
64            device_add(machine, tmpstr);
         bus_isa_init(machine, BUS_ISA_IDE0 | BUS_ISA_VGA,  
             0x80000000, 0xc0000000, 32, 48);  
65    
66          if (!machine->prom_emulation)          if (!machine->prom_emulation)
67                  return;                  return;
# Line 92  MACHINE_SETUP(bebox) Line 94  MACHINE_SETUP(bebox)
94          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 12, 20);  /* next */          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 12, 20);  /* next */
95          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 16, 1); /* console */          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 16, 1); /* console */
96          store_buf(cpu, cpu->cd.ppc.gpr[6] + 20,          store_buf(cpu, cpu->cd.ppc.gpr[6] + 20,
97              machine->use_x11? "vga" : "com", 4);              machine->x11_md.in_use? "vga" : "com", 4);
98          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 24, 0x3f8);/* addr */          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 24, 0x3f8);/* addr */
99          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 28, 9600);/* speed */          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 28, 9600);/* speed */
100    
101          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 32, 0);  /*  next  */          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 32, 0);  /*  next  */
102          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 36, 2);  /*  clock */          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 36, 2);  /*  clock */
103          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 40, 100);          store_32bit_word(cpu, cpu->cd.ppc.gpr[6] + 40,
104                (machine->emulated_hz / 4));
105  }  }
106    
107    
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