diff options
| author | ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162> | 2006-12-21 13:48:28 +0000 |
|---|---|---|
| committer | ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162> | 2006-12-21 13:48:28 +0000 |
| commit | 5dc4b744806b5f7487989e42a84322fbd5810877 (patch) | |
| tree | 9694eb3eefb095920f55af4c92b7dd37e9482bb9 /hw/mips_r4k.c | |
| parent | c570fd169c16f110781f31e0e963542a15229ee9 (diff) | |
Scrap SIGN_EXTEND32.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2251 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'hw/mips_r4k.c')
| -rw-r--r-- | hw/mips_r4k.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/hw/mips_r4k.c b/hw/mips_r4k.c index ca3a4ffce9..1f779b2ff6 100644 --- a/hw/mips_r4k.c +++ b/hw/mips_r4k.c @@ -11,10 +11,14 @@ #define BIOS_FILENAME "mips_bios.bin" //#define BIOS_FILENAME "system.bin" -#define KERNEL_LOAD_ADDR SIGN_EXTEND32(0x80010000) -#define INITRD_LOAD_ADDR SIGN_EXTEND32(0x80800000) +#define KERNEL_LOAD_ADDR (int32_t)0x80010000 +#ifdef MIPS_HAS_MIPS64 +#define INITRD_LOAD_ADDR (int64_t)0x80800000 +#else +#define INITRD_LOAD_ADDR (int32_t)0x80800000 +#endif -#define VIRT_TO_PHYS_ADDEND (-SIGN_EXTEND32(0x80000000LL)) +#define VIRT_TO_PHYS_ADDEND (-((int64_t)(int32_t)0x80000000)) static const int ide_iobase[2] = { 0x1f0, 0x170 }; static const int ide_iobase2[2] = { 0x3f6, 0x376 }; @@ -76,7 +80,7 @@ void load_kernel (CPUState *env, int ram_size, const char *kernel_filename, kernel_size = load_elf(kernel_filename, VIRT_TO_PHYS_ADDEND, &entry); if (kernel_size >= 0) { if ((entry & ~0x7fffffffULL) == 0x80000000) - entry = SIGN_EXTEND32(entry); + entry = (int32_t)entry; env->PC = entry; } else { kernel_size = load_image(kernel_filename, |