diff options
| author | Avi Kivity <avi@redhat.com> | 2011-08-08 21:08:45 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-09-04 17:46:51 +0300 |
| commit | 02e5c167570800e833e36340d87e21db55eb4e87 (patch) | |
| tree | 6839ab13f32b54e3666cd39cf2da7935796b0937 /hw/mainstone.c | |
| parent | 88fa8031bde51ad6b4bf5578dd7c19c484921ebe (diff) | |
| download | focaccia-qemu-02e5c167570800e833e36340d87e21db55eb4e87.tar.gz focaccia-qemu-02e5c167570800e833e36340d87e21db55eb4e87.zip | |
mainstone: convert to memory API
Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'hw/mainstone.c')
| -rw-r--r-- | hw/mainstone.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/hw/mainstone.c b/hw/mainstone.c index c0524d7ba2..336f31e64e 100644 --- a/hw/mainstone.c +++ b/hw/mainstone.c @@ -17,6 +17,7 @@ #include "flash.h" #include "blockdev.h" #include "sysbus.h" +#include "exec-memory.h" /* Device addresses */ #define MST_FPGA_PHYS 0x08000000 @@ -90,7 +91,8 @@ static struct arm_boot_info mainstone_binfo = { .ram_size = 0x04000000, }; -static void mainstone_common_init(ram_addr_t ram_size, +static void mainstone_common_init(MemoryRegion *address_space_mem, + ram_addr_t ram_size, const char *kernel_filename, const char *kernel_cmdline, const char *initrd_filename, const char *cpu_model, enum mainstone_model_e model, int arm_id) @@ -102,15 +104,16 @@ static void mainstone_common_init(ram_addr_t ram_size, DriveInfo *dinfo; int i; int be; + MemoryRegion *rom = g_new(MemoryRegion, 1); if (!cpu_model) cpu_model = "pxa270-c5"; /* Setup CPU & memory */ cpu = pxa270_init(mainstone_binfo.ram_size, cpu_model); - cpu_register_physical_memory(0, MAINSTONE_ROM, - qemu_ram_alloc(NULL, "mainstone.rom", - MAINSTONE_ROM) | IO_MEM_ROM); + memory_region_init_ram(rom, NULL, "mainstone.rom", MAINSTONE_ROM); + memory_region_set_readonly(rom, true); + memory_region_add_subregion(address_space_mem, 0, rom); #ifdef TARGET_WORDS_BIGENDIAN be = 1; @@ -169,7 +172,7 @@ static void mainstone_init(ram_addr_t ram_size, const char *kernel_filename, const char *kernel_cmdline, const char *initrd_filename, const char *cpu_model) { - mainstone_common_init(ram_size, kernel_filename, + mainstone_common_init(get_system_memory(), ram_size, kernel_filename, kernel_cmdline, initrd_filename, cpu_model, mainstone, 0x196); } |