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Scrap SIGN_EXTEND32.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2251 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
ths 2006-12-21 13:48:28 +00:00
parent c570fd169c
commit 5dc4b74480
6 changed files with 79 additions and 78 deletions
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12
target-mips/op_helper.c
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@ -167,8 +167,8 @@ static inline uint64_t get_HILO (void)
static inline void set_HILO (uint64_t HILO)
{
env->LO = SIGN_EXTEND32(HILO & 0xFFFFFFFF);
env->HI = SIGN_EXTEND32(HILO >> 32);
env->LO = (int32_t)(HILO & 0xFFFFFFFF);
env->HI = (int32_t)(HILO >> 32);
}
void do_mult (void)
@ -305,12 +305,12 @@ void cpu_mips_tlb_flush (CPUState *env, int flush_global)
/* CP0 helpers */
void do_mfc0_random (void)
{
T0 = SIGN_EXTEND32(cpu_mips_get_random(env));
T0 = (int32_t)cpu_mips_get_random(env);
}
void do_mfc0_count (void)
{
T0 = SIGN_EXTEND32(cpu_mips_get_count(env));
T0 = (int32_t)cpu_mips_get_count(env);
}
void do_mtc0_status_debug(uint32_t old, uint32_t val)
@ -433,7 +433,7 @@ static void fill_tlb (int idx)
/* XXX: detect conflicting TLBs and raise a MCHECK exception when needed */
tlb = &env->tlb[idx];
tlb->VPN = env->CP0_EntryHi & SIGN_EXTEND32(0xFFFFE000);
tlb->VPN = env->CP0_EntryHi & (int32_t)0xFFFFE000;
tlb->ASID = env->CP0_EntryHi & 0xFF;
size = env->CP0_PageMask >> 13;
size = 4 * (size + 1);
@ -478,7 +478,7 @@ void do_tlbp (void)
uint8_t ASID;
int i;
tag = env->CP0_EntryHi & SIGN_EXTEND32(0xFFFFE000);
tag = env->CP0_EntryHi & (int32_t)0xFFFFE000;
ASID = env->CP0_EntryHi & 0xFF;
for (i = 0; i < MIPS_TLB_NB; i++) {
tlb = &env->tlb[i];