diff options
Diffstat (limited to 'hw/ppc_oldworld.c')
| -rw-r--r-- | hw/ppc_oldworld.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/hw/ppc_oldworld.c b/hw/ppc_oldworld.c index 93c95ba..bdc5bcd 100644 --- a/hw/ppc_oldworld.c +++ b/hw/ppc_oldworld.c @@ -122,6 +122,12 @@ static int fw_cfg_boot_set(void *opaque, const char *boot_device) return 0; } + +static uint64_t translate_kernel_address(void *opaque, uint64_t addr) +{ + return (addr & 0x0fffffff) + KERNEL_LOAD_ADDR; +} + static void ppc_heathrow_init (ram_addr_t ram_size, const char *boot_device, const char *kernel_filename, @@ -185,8 +191,8 @@ static void ppc_heathrow_init (ram_addr_t ram_size, /* Load OpenBIOS (ELF) */ if (filename) { - bios_size = load_elf(filename, 0, NULL, NULL, NULL, - 1, ELF_MACHINE, 0); + bios_size = load_elf(filename, 0, NULL, NULL, NULL, NULL, + 1, ELF_MACHINE, 0); qemu_free(filename); } else { bios_size = -1; @@ -236,15 +242,8 @@ static void ppc_heathrow_init (ram_addr_t ram_size, bswap_needed = 0; #endif kernel_base = KERNEL_LOAD_ADDR; - /* Now we can load the kernel. The first step tries to load the kernel - supposing PhysAddr = 0x00000000. If that was wrong the kernel is - loaded again, the new PhysAddr being computed from lowaddr. */ - kernel_size = load_elf(kernel_filename, kernel_base, NULL, &lowaddr, NULL, - 1, ELF_MACHINE, 0); - if (kernel_size > 0 && lowaddr != KERNEL_LOAD_ADDR) { - kernel_size = load_elf(kernel_filename, (2 * kernel_base) - lowaddr, - NULL, NULL, NULL, 1, ELF_MACHINE, 0); - } + kernel_size = load_elf(kernel_filename, translate_kernel_address, NULL, + NULL, &lowaddr, NULL, 1, ELF_MACHINE, 0); if (kernel_size < 0) kernel_size = load_aout(kernel_filename, kernel_base, ram_size - kernel_base, bswap_needed, |