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milkymist: convert to memory API

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Reviewed-by: Richard Henderson  <rth@twiddle.net>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Avi Kivity 2011-08-08 21:42:57 +03:00
parent 5105ed3b19
commit c50a6def96
1 changed files with 5 additions and 4 deletions
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9
hw/milkymist.c
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@ -29,6 +29,7 @@
#include "blockdev.h" #include "blockdev.h"
#include "milkymist-hw.h" #include "milkymist-hw.h"
#include "lm32.h" #include "lm32.h"
#include "exec-memory.h"
#define BIOS_FILENAME "mmone-bios.bin" #define BIOS_FILENAME "mmone-bios.bin"
#define BIOS_OFFSET 0x00860000 #define BIOS_OFFSET 0x00860000
@ -81,7 +82,8 @@ milkymist_init(ram_addr_t ram_size_not_used,
CPUState *env; CPUState *env;
int kernel_size; int kernel_size;
DriveInfo *dinfo; DriveInfo *dinfo;
ram_addr_t phys_sdram; MemoryRegion *address_space_mem = get_system_memory();
MemoryRegion *phys_sdram = g_new(MemoryRegion, 1);
qemu_irq irq[32], *cpu_irq; qemu_irq irq[32], *cpu_irq;
int i; int i;
char *bios_filename; char *bios_filename;
@ -108,9 +110,8 @@ milkymist_init(ram_addr_t ram_size_not_used,
cpu_lm32_set_phys_msb_ignore(env, 1); cpu_lm32_set_phys_msb_ignore(env, 1);
phys_sdram = qemu_ram_alloc(NULL, "milkymist.sdram", sdram_size); memory_region_init_ram(phys_sdram, NULL, "milkymist.sdram", sdram_size);
cpu_register_physical_memory(sdram_base, sdram_size, memory_region_add_subregion(address_space_mem, sdram_base, phys_sdram);
phys_sdram | IO_MEM_RAM);
dinfo = drive_get(IF_PFLASH, 0, 0); dinfo = drive_get(IF_PFLASH, 0, 0);
/* Numonyx JS28F256J3F105 */ /* Numonyx JS28F256J3F105 */