diff options
| -rw-r--r-- | hw/ppc_prep.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/hw/ppc_prep.c b/hw/ppc_prep.c index b104fc3ec1..7bd09791a2 100644 --- a/hw/ppc_prep.c +++ b/hw/ppc_prep.c @@ -543,7 +543,7 @@ static void ppc_prep_init (ram_addr_t ram_size, int vga_ram_size, m48t59_t *m48t59; int PPC_io_memory; int linux_boot, i, nb_nics1, bios_size; - unsigned long bios_offset; + ram_addr_t ram_offset, vga_ram_offset, bios_offset; uint32_t kernel_base, kernel_size, initrd_base, initrd_size; PCIBus *pci_bus; qemu_irq *i8259; @@ -577,10 +577,14 @@ static void ppc_prep_init (ram_addr_t ram_size, int vga_ram_size, } /* allocate RAM */ - cpu_register_physical_memory(0, ram_size, IO_MEM_RAM); + ram_offset = qemu_ram_alloc(ram_size); + cpu_register_physical_memory(0, ram_size, ram_offset); + + /* allocate VGA RAM */ + vga_ram_offset = qemu_ram_alloc(vga_ram_size); /* allocate and load BIOS */ - bios_offset = ram_size + vga_ram_size; + bios_offset = qemu_ram_alloc(BIOS_SIZE); if (bios_name == NULL) bios_name = BIOS_FILENAME; snprintf(buf, sizeof(buf), "%s/%s", bios_dir, bios_name); @@ -653,8 +657,8 @@ static void ppc_prep_init (ram_addr_t ram_size, int vga_ram_size, cpu_register_physical_memory(0x80000000, 0x00800000, PPC_io_memory); /* init basic PC hardware */ - pci_vga_init(pci_bus, phys_ram_base + ram_size, ram_size, - vga_ram_size, 0, 0); + pci_vga_init(pci_bus, phys_ram_base + vga_ram_offset, + vga_ram_offset, vga_ram_size, 0, 0); // openpic = openpic_init(0x00000000, 0xF0000000, 1); // pit = pit_init(0x40, i8259[0]); rtc_init(0x70, i8259[8], 2000); |