Revision 28c5af54 hw/ppc_oldworld.c
| b/hw/ppc_oldworld.c | ||
|---|---|---|
| 113 | 113 |
int vga_bios_size, bios_size; |
| 114 | 114 |
qemu_irq *dummy_irq; |
| 115 | 115 |
int pic_mem_index, nvram_mem_index, dbdma_mem_index, cuda_mem_index; |
| 116 |
int ppc_boot_device = boot_device[0];
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|
| 116 |
int ppc_boot_device; |
|
| 117 | 117 |
|
| 118 | 118 |
linux_boot = (kernel_filename != NULL); |
| 119 | 119 |
|
| ... | ... | |
| 212 | 212 |
kernel_size = 0; |
| 213 | 213 |
initrd_base = 0; |
| 214 | 214 |
initrd_size = 0; |
| 215 |
ppc_boot_device = '\0'; |
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| 216 |
for (i = 0; i < boot_device[i] != '\0'; i++) {
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| 217 |
ppc_boot_device = boot_device[i]; |
|
| 218 |
/* TOFIX: for now, the second IDE channel is not properly |
|
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* emulated. The Mac floppy disk are not emulated. |
|
| 220 |
* For now, OHW cannot boot from the network. |
|
| 221 |
*/ |
|
| 222 |
#if 0 |
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if (ppc_boot_device >= 'a' && ppc_boot_device <= 'f') |
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| 224 |
break; |
|
| 225 |
#else |
|
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if (ppc_boot_device >= 'c' && ppc_boot_device <= 'd') |
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break; |
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| 228 |
#endif |
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} |
|
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if (ppc_boot_device == '\0') {
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fprintf(stderr, "No valid boot device for Mac99 machine\n"); |
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exit(1); |
|
| 233 |
} |
|
| 215 | 234 |
} |
| 216 | 235 |
|
| 217 | 236 |
isa_mem_base = 0x80000000; |
| ... | ... | |
| 272 | 291 |
pmac_format_nvram_partition(nvr, 0x2000); |
| 273 | 292 |
|
| 274 | 293 |
dbdma_init(&dbdma_mem_index); |
| 275 |
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| 294 |
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| 276 | 295 |
macio_init(pci_bus, 0x0017, 1, pic_mem_index, dbdma_mem_index, |
| 277 | 296 |
cuda_mem_index, nvr, 0, NULL); |
| 278 | 297 |
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