diff options
Diffstat (limited to 'linux-user/hppa')
| -rw-r--r-- | linux-user/hppa/cpu_loop.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/linux-user/hppa/cpu_loop.c b/linux-user/hppa/cpu_loop.c index d7e1ec7722..944511bbe4 100644 --- a/linux-user/hppa/cpu_loop.c +++ b/linux-user/hppa/cpu_loop.c @@ -23,6 +23,7 @@ static abi_ulong hppa_lws(CPUHPPAState *env) { + CPUState *cs = env_cpu(env); uint32_t which = env->gr[20]; abi_ulong addr = env->gr[26]; abi_ulong old = env->gr[25]; @@ -39,7 +40,7 @@ static abi_ulong hppa_lws(CPUHPPAState *env) } old = tswap32(old); new = tswap32(new); - ret = qatomic_cmpxchg((uint32_t *)g2h(addr), old, new); + ret = qatomic_cmpxchg((uint32_t *)g2h(cs, addr), old, new); ret = tswap32(ret); break; @@ -58,38 +59,38 @@ static abi_ulong hppa_lws(CPUHPPAState *env) can be host-endian as well. */ switch (size) { case 0: - old = *(uint8_t *)g2h(old); - new = *(uint8_t *)g2h(new); - ret = qatomic_cmpxchg((uint8_t *)g2h(addr), old, new); + old = *(uint8_t *)g2h(cs, old); + new = *(uint8_t *)g2h(cs, new); + ret = qatomic_cmpxchg((uint8_t *)g2h(cs, addr), old, new); ret = ret != old; break; case 1: - old = *(uint16_t *)g2h(old); - new = *(uint16_t *)g2h(new); - ret = qatomic_cmpxchg((uint16_t *)g2h(addr), old, new); + old = *(uint16_t *)g2h(cs, old); + new = *(uint16_t *)g2h(cs, new); + ret = qatomic_cmpxchg((uint16_t *)g2h(cs, addr), old, new); ret = ret != old; break; case 2: - old = *(uint32_t *)g2h(old); - new = *(uint32_t *)g2h(new); - ret = qatomic_cmpxchg((uint32_t *)g2h(addr), old, new); + old = *(uint32_t *)g2h(cs, old); + new = *(uint32_t *)g2h(cs, new); + ret = qatomic_cmpxchg((uint32_t *)g2h(cs, addr), old, new); ret = ret != old; break; case 3: { uint64_t o64, n64, r64; - o64 = *(uint64_t *)g2h(old); - n64 = *(uint64_t *)g2h(new); + o64 = *(uint64_t *)g2h(cs, old); + n64 = *(uint64_t *)g2h(cs, new); #ifdef CONFIG_ATOMIC64 - r64 = qatomic_cmpxchg__nocheck((uint64_t *)g2h(addr), + r64 = qatomic_cmpxchg__nocheck((uint64_t *)g2h(cs, addr), o64, n64); ret = r64 != o64; #else start_exclusive(); - r64 = *(uint64_t *)g2h(addr); + r64 = *(uint64_t *)g2h(cs, addr); ret = 1; if (r64 == o64) { - *(uint64_t *)g2h(addr) = n64; + *(uint64_t *)g2h(cs, addr) = n64; ret = 0; } end_exclusive(); |