diff options
| author | Avi Kivity <avi@redhat.com> | 2011-07-25 15:07:22 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-09-04 17:46:51 +0300 |
| commit | a4911d642532f8ca1c1353e47de0ec0d5b19ef86 (patch) | |
| tree | 8a529d511ef203e725f5b385fefb138df1c660a6 /hw/leon3.c | |
| parent | 211adf4d51c2540915bf1d970fcb2a425e37cbd5 (diff) | |
leon3: convert to memory API
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'hw/leon3.c')
| -rw-r--r-- | hw/leon3.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/hw/leon3.c b/hw/leon3.c index a62a9419f..607ec852f 100644 --- a/hw/leon3.c +++ b/hw/leon3.c @@ -29,6 +29,7 @@ #include "loader.h" #include "elf.h" #include "trace.h" +#include "exec-memory.h" #include "grlib.h" @@ -100,7 +101,9 @@ static void leon3_generic_hw_init(ram_addr_t ram_size, const char *cpu_model) { CPUState *env; - ram_addr_t ram_offset, prom_offset; + MemoryRegion *address_space_mem = get_system_memory(); + MemoryRegion *ram = g_new(MemoryRegion, 1); + MemoryRegion *prom = g_new(MemoryRegion, 1); int ret; char *filename; qemu_irq *cpu_irqs = NULL; @@ -139,14 +142,14 @@ static void leon3_generic_hw_init(ram_addr_t ram_size, exit(1); } - ram_offset = qemu_ram_alloc(NULL, "leon3.ram", ram_size); - cpu_register_physical_memory(0x40000000, ram_size, ram_offset | IO_MEM_RAM); + memory_region_init_ram(ram, NULL, "leon3.ram", ram_size); + memory_region_add_subregion(address_space_mem, 0x40000000, ram); /* Allocate BIOS */ prom_size = 8 * 1024 * 1024; /* 8Mb */ - prom_offset = qemu_ram_alloc(NULL, "Leon3.bios", prom_size); - cpu_register_physical_memory(0x00000000, prom_size, - prom_offset | IO_MEM_ROM); + memory_region_init_ram(prom, NULL, "Leon3.bios", prom_size); + memory_region_set_readonly(prom, true); + memory_region_add_subregion(address_space_mem, 0x00000000, prom); /* Load boot prom */ if (bios_name == NULL) { |