diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/ppc/virtex_ml507.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/hw/ppc/virtex_ml507.c b/hw/ppc/virtex_ml507.c index 91dd00ee91..b6f4507dcf 100644 --- a/hw/ppc/virtex_ml507.c +++ b/hw/ppc/virtex_ml507.c @@ -193,7 +193,6 @@ static int xilinx_load_device_tree(hwaddr addr, static void virtex_init(MachineState *machine) { - ram_addr_t ram_size = machine->ram_size; const char *kernel_filename = machine->kernel_filename; const char *kernel_cmdline = machine->kernel_cmdline; hwaddr initrd_base = 0; @@ -204,7 +203,6 @@ static void virtex_init(MachineState *machine) CPUPPCState *env; hwaddr ram_base = 0; DriveInfo *dinfo; - MemoryRegion *phys_ram = g_new(MemoryRegion, 1); qemu_irq irq[32], *cpu_irq; int kernel_size; int i; @@ -221,8 +219,7 @@ static void virtex_init(MachineState *machine) qemu_register_reset(main_cpu_reset, cpu); - memory_region_allocate_system_memory(phys_ram, NULL, "ram", ram_size); - memory_region_add_subregion(address_space_mem, ram_base, phys_ram); + memory_region_add_subregion(address_space_mem, ram_base, machine->ram); dinfo = drive_get(IF_PFLASH, 0, 0); pflash_cfi01_register(PFLASH_BASEADDR, "virtex.flash", FLASH_SIZE, @@ -265,7 +262,7 @@ static void virtex_init(MachineState *machine) /* If we failed loading ELF's try a raw image. */ kernel_size = load_image_targphys(kernel_filename, boot_offset, - ram_size); + machine->ram_size); boot_info.bootstrap_pc = boot_offset; high = boot_info.bootstrap_pc + kernel_size + 8192; } @@ -276,7 +273,7 @@ static void virtex_init(MachineState *machine) if (machine->initrd_filename) { initrd_base = high = ROUND_UP(high, 4); initrd_size = load_image_targphys(machine->initrd_filename, - high, ram_size - high); + high, machine->ram_size - high); if (initrd_size < 0) { error_report("couldn't load ram disk '%s'", @@ -290,7 +287,7 @@ static void virtex_init(MachineState *machine) boot_info.fdt = high + (8192 * 2); boot_info.fdt &= ~8191; - xilinx_load_device_tree(boot_info.fdt, ram_size, + xilinx_load_device_tree(boot_info.fdt, machine->ram_size, initrd_base, initrd_size, kernel_cmdline); } @@ -302,6 +299,7 @@ static void virtex_machine_init(MachineClass *mc) mc->desc = "Xilinx Virtex ML507 reference design"; mc->init = virtex_init; mc->default_cpu_type = POWERPC_CPU_TYPE_NAME("440-xilinx"); + mc->default_ram_id = "ram"; } DEFINE_MACHINE("virtex-ml507", virtex_machine_init) |