Revision 409dbce5 hw/sun4m.c
| b/hw/sun4m.c | ||
|---|---|---|
| 292 | 292 |
cpu_interrupt(cpu_single_env, CPU_INTERRUPT_HALT); |
| 293 | 293 |
} |
| 294 | 294 |
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static uint64_t translate_kernel_address(void *opaque, uint64_t addr) |
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{
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return addr - 0xf0000000ULL; |
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} |
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| 295 | 300 |
static unsigned long sun4m_load_kernel(const char *kernel_filename, |
| 296 | 301 |
const char *initrd_filename, |
| 297 | 302 |
ram_addr_t RAM_size) |
| ... | ... | |
| 312 | 317 |
#else |
| 313 | 318 |
bswap_needed = 0; |
| 314 | 319 |
#endif |
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kernel_size = load_elf(kernel_filename, -0xf0000000ULL, NULL, NULL,
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NULL, 1, ELF_MACHINE, 0); |
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kernel_size = load_elf(kernel_filename, translate_kernel_address, NULL,
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NULL, NULL, NULL, 1, ELF_MACHINE, 0);
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| 317 | 322 |
if (kernel_size < 0) |
| 318 | 323 |
kernel_size = load_aout(kernel_filename, KERNEL_LOAD_ADDR, |
| 319 | 324 |
RAM_size - KERNEL_LOAD_ADDR, bswap_needed, |
| ... | ... | |
| 636 | 641 |
device_init(afx_register_devices); |
| 637 | 642 |
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| 638 | 643 |
/* Boot PROM (OpenBIOS) */ |
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static uint64_t translate_prom_address(void *opaque, uint64_t addr) |
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{
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target_phys_addr_t *base_addr = (target_phys_addr_t *)opaque; |
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return addr + *base_addr - PROM_VADDR; |
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} |
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| 639 | 650 |
static void prom_init(target_phys_addr_t addr, const char *bios_name) |
| 640 | 651 |
{
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| 641 | 652 |
DeviceState *dev; |
| ... | ... | |
| 655 | 666 |
} |
| 656 | 667 |
filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); |
| 657 | 668 |
if (filename) {
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ret = load_elf(filename, addr - PROM_VADDR, NULL, NULL, NULL,
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1, ELF_MACHINE, 0); |
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ret = load_elf(filename, translate_prom_address, &addr, NULL,
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NULL, NULL, 1, ELF_MACHINE, 0);
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| 660 | 671 |
if (ret < 0 || ret > PROM_SIZE_MAX) {
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| 661 | 672 |
ret = load_image_targphys(filename, addr, PROM_SIZE_MAX); |
| 662 | 673 |
} |
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