diff options
Diffstat (limited to 'hw/mips_malta.c')
| -rw-r--r-- | hw/mips_malta.c | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/hw/mips_malta.c b/hw/mips_malta.c index 2aba5cb88..54623ba1f 100644 --- a/hw/mips_malta.c +++ b/hw/mips_malta.c @@ -717,8 +717,9 @@ static int64_t load_kernel (CPUState *env) loaderparams.initrd_filename); exit(1); } - initrd_size = load_image(loaderparams.initrd_filename, - phys_ram_base + initrd_offset); + initrd_size = load_image_targphys(loaderparams.initrd_filename, + initrd_offset, + ram_size - initrd_offset); } if (initrd_size == (target_ulong) -1) { fprintf(stderr, "qemu: could not load initial ram disk '%s'\n", @@ -767,7 +768,9 @@ void mips_malta_init (ram_addr_t ram_size, int vga_ram_size, const char *initrd_filename, const char *cpu_model) { char buf[1024]; - unsigned long bios_offset; + ram_addr_t ram_offset; + ram_addr_t vga_ram_offset; + ram_addr_t bios_offset; target_long bios_size; int64_t kernel_entry; PCIBus *pci_bus; @@ -808,10 +811,14 @@ void mips_malta_init (ram_addr_t ram_size, int vga_ram_size, ((unsigned int)ram_size / (1 << 20))); exit(1); } - cpu_register_physical_memory(0, ram_size, IO_MEM_RAM); + ram_offset = qemu_ram_alloc(ram_size); + vga_ram_offset = qemu_ram_alloc(vga_ram_size); + bios_offset = qemu_ram_alloc(BIOS_SIZE); + + + cpu_register_physical_memory(0, ram_size, ram_offset | IO_MEM_RAM); /* Map the bios at two physical locations, as on the real board. */ - bios_offset = ram_size + vga_ram_size; cpu_register_physical_memory(0x1e000000LL, BIOS_SIZE, bios_offset | IO_MEM_ROM); cpu_register_physical_memory(0x1fc00000LL, @@ -851,7 +858,7 @@ void mips_malta_init (ram_addr_t ram_size, int vga_ram_size, if (bios_name == NULL) bios_name = BIOS_FILENAME; snprintf(buf, sizeof(buf), "%s/%s", bios_dir, bios_name); - bios_size = load_image(buf, phys_ram_base + bios_offset); + bios_size = load_image_targphys(buf, 0x1fc00000LL, BIOS_SIZE); if ((bios_size < 0 || bios_size > BIOS_SIZE) && !kernel_filename) { fprintf(stderr, "qemu: Could not load MIPS bios '%s', and no -kernel argument was specified\n", @@ -942,13 +949,13 @@ void mips_malta_init (ram_addr_t ram_size, int vga_ram_size, /* Optional PCI video card */ if (cirrus_vga_enabled) { - pci_cirrus_vga_init(pci_bus, phys_ram_base + ram_size, + pci_cirrus_vga_init(pci_bus, phys_ram_base + vga_ram_offset, ram_size, vga_ram_size); } else if (vmsvga_enabled) { - pci_vmsvga_init(pci_bus, phys_ram_base + ram_size, + pci_vmsvga_init(pci_bus, phys_ram_base + vga_ram_offset, ram_size, vga_ram_size); } else if (std_vga_enabled) { - pci_vga_init(pci_bus, phys_ram_base + ram_size, + pci_vga_init(pci_bus, phys_ram_base + vga_ram_offset, ram_size, vga_ram_size, 0, 0); } } |