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armv5te support (Paul Brook)

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1258 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2005-01-31 20:45:13 +00:00
parent dfe86665b8
commit 99c475abf1
9 changed files with 909 additions and 32 deletions
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4
target-arm/exec.h
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@ -31,12 +31,14 @@ void cpu_lock(void);
void cpu_unlock(void);
void cpu_loop_exit(void);
/* Implemented CPSR bits. */
#define CACHED_CPSR_BITS 0xf8000000
static inline int compute_cpsr(void)
{
int ZF;
ZF = (env->NZF == 0);
return env->cpsr | (env->NZF & 0x80000000) | (ZF << 30) |
(env->CF << 29) | ((env->VF & 0x80000000) >> 3);
(env->CF << 29) | ((env->VF & 0x80000000) >> 3) | (env->QF << 27);
}
static inline void env_to_regs(void)