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Different MIPS BIOS binary names per endianness, and more relaxed size 

rules for the binaries, by Alec Voropay.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2302 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2007-01-06 01:37:51 +00:00
parent 43c1b7e4c3
commit f7bcd4e373
1 changed files with 7 additions and 3 deletions
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10
hw/mips_r4k.c
View File

@ -9,7 +9,11 @@
*/ */
#include "vl.h" #include "vl.h"
#ifdef TARGET_BIG_ENDIAN
#define BIOS_FILENAME "mips_bios.bin" #define BIOS_FILENAME "mips_bios.bin"
#else
#define BIOS_FILENAME "mipsel_bios.bin"
#endif
//#define BIOS_FILENAME "system.bin" //#define BIOS_FILENAME "system.bin"
#ifdef MIPS_HAS_MIPS64 #ifdef MIPS_HAS_MIPS64
#define INITRD_LOAD_ADDR (int64_t)(int32_t)0x80800000 #define INITRD_LOAD_ADDR (int64_t)(int32_t)0x80800000
@ -136,7 +140,7 @@ void mips_r4k_init (int ram_size, int vga_ram_size, int boot_device,
{ {
char buf[1024]; char buf[1024];
unsigned long bios_offset; unsigned long bios_offset;
int ret; int bios_size;
CPUState *env; CPUState *env;
static RTCState *rtc_state; static RTCState *rtc_state;
int i; int i;
@ -160,8 +164,8 @@ void mips_r4k_init (int ram_size, int vga_ram_size, int boot_device,
run. */ run. */
bios_offset = ram_size + vga_ram_size; bios_offset = ram_size + vga_ram_size;
snprintf(buf, sizeof(buf), "%s/%s", bios_dir, BIOS_FILENAME); snprintf(buf, sizeof(buf), "%s/%s", bios_dir, BIOS_FILENAME);
ret = load_image(buf, phys_ram_base + bios_offset); bios_size = load_image(buf, phys_ram_base + bios_offset);
if (ret == BIOS_SIZE) { if (bios_size > 0 & bios_size <= BIOS_SIZE) {
cpu_register_physical_memory((uint32_t)(0x1fc00000), cpu_register_physical_memory((uint32_t)(0x1fc00000),
BIOS_SIZE, bios_offset | IO_MEM_ROM); BIOS_SIZE, bios_offset | IO_MEM_ROM);
} else { } else {