diff options
Diffstat (limited to 'linux-user/main.c')
| -rw-r--r-- | linux-user/main.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/linux-user/main.c b/linux-user/main.c index 919297736c..be9491bc7d 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -1492,7 +1492,7 @@ static int do_store_exclusive(CPUPPCState *env) { target_ulong addr; target_ulong page_addr; - target_ulong val; + target_ulong val, val2 __attribute__((unused)); int flags; int segv = 0; @@ -1515,6 +1515,13 @@ static int do_store_exclusive(CPUPPCState *env) case 4: segv = get_user_u32(val, addr); break; #if defined(TARGET_PPC64) case 8: segv = get_user_u64(val, addr); break; + case 16: { + segv = get_user_u64(val, addr); + if (!segv) { + segv = get_user_u64(val2, addr + 8); + } + break; + } #endif default: abort(); } @@ -1526,6 +1533,15 @@ static int do_store_exclusive(CPUPPCState *env) case 4: segv = put_user_u32(val, addr); break; #if defined(TARGET_PPC64) case 8: segv = put_user_u64(val, addr); break; + case 16: { + if (val2 == env->reserve_val2) { + segv = put_user_u64(val, addr); + if (!segv) { + segv = put_user_u64(val2, addr + 8); + } + } + break; + } #endif default: abort(); } |