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target/arm/helper-a64: Perform comparison pass with qemu

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Ensure code and formatting is up to date
This commit is contained in:
Lioncash 2018-03-15 22:54:39 -04:00
parent 28abd51f84
commit f657ab5b46
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GPG key ID: 4E3C3CC1031BA9C7
1 changed files with 13 additions and 15 deletions
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28
qemu/target/arm/helper-a64.c
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@ -571,17 +571,13 @@ uint64_t HELPER(crc32c_64)(uint64_t acc, uint64_t val, uint32_t bytes)
/* Returns 0 on success; 1 otherwise. */
static uint64_t do_paired_cmpxchg64_le(CPUARMState *env, uint64_t addr,
uint64_t new_lo, uint64_t new_hi,
bool parallel)
bool parallel, uintptr_t ra)
{
uintptr_t ra = GETPC();
Int128 oldv, cmpv, newv;
bool success;
/* high and low need to be switched here because this is not actually a
* 128bit store but two doublewords stored consecutively
*/
cmpv = int128_make128(env->exclusive_high, env->exclusive_val);
newv = int128_make128(new_hi, new_lo);
cmpv = int128_make128(env->exclusive_val, env->exclusive_high);
newv = int128_make128(new_lo, new_hi);
if (parallel) {
#ifndef CONFIG_ATOMIC128
@ -634,25 +630,27 @@ static uint64_t do_paired_cmpxchg64_le(CPUARMState *env, uint64_t addr,
uint64_t HELPER(paired_cmpxchg64_le)(CPUARMState *env, uint64_t addr,
uint64_t new_lo, uint64_t new_hi)
{
return do_paired_cmpxchg64_le(env, addr, new_lo, new_hi, false);
return do_paired_cmpxchg64_le(env, addr, new_lo, new_hi, false, GETPC());
}
uint64_t HELPER(paired_cmpxchg64_le_parallel)(CPUARMState *env, uint64_t addr,
uint64_t new_lo, uint64_t new_hi)
{
return do_paired_cmpxchg64_le(env, addr, new_lo, new_hi, true);
return do_paired_cmpxchg64_le(env, addr, new_lo, new_hi, true, GETPC());
}
static uint64_t do_paired_cmpxchg64_be(CPUARMState *env, uint64_t addr,
uint64_t new_lo, uint64_t new_hi,
bool parallel)
bool parallel, uintptr_t ra)
{
uintptr_t ra = GETPC();
Int128 oldv, cmpv, newv;
bool success;
cmpv = int128_make128(env->exclusive_val, env->exclusive_high);
newv = int128_make128(new_lo, new_hi);
/* high and low need to be switched here because this is not actually a
* 128bit store but two doublewords stored consecutively
*/
cmpv = int128_make128(env->exclusive_high, env->exclusive_val);
newv = int128_make128(new_hi, new_lo);
if (parallel) {
#ifndef CONFIG_ATOMIC128
@ -705,13 +703,13 @@ static uint64_t do_paired_cmpxchg64_be(CPUARMState *env, uint64_t addr,
uint64_t HELPER(paired_cmpxchg64_be)(CPUARMState *env, uint64_t addr,
uint64_t new_lo, uint64_t new_hi)
{
return do_paired_cmpxchg64_be(env, addr, new_lo, new_hi, false);
return do_paired_cmpxchg64_be(env, addr, new_lo, new_hi, false, GETPC());
}
uint64_t HELPER(paired_cmpxchg64_be_parallel)(CPUARMState *env, uint64_t addr,
uint64_t new_lo, uint64_t new_hi)
{
return do_paired_cmpxchg64_be(env, addr, new_lo, new_hi, true);
return do_paired_cmpxchg64_be(env, addr, new_lo, new_hi, true, GETPC());
}
/*