diff options
Diffstat (limited to 'target/ppc/timebase_helper.c')
| -rw-r--r-- | target/ppc/timebase_helper.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/target/ppc/timebase_helper.c b/target/ppc/timebase_helper.c index 08a6b47..f618ed2 100644 --- a/target/ppc/timebase_helper.c +++ b/target/ppc/timebase_helper.c @@ -173,9 +173,9 @@ target_ulong helper_load_dcr(CPUPPCState *env, target_ulong dcrn) } else { int ret; - qemu_mutex_lock_iothread(); + bql_lock(); ret = ppc_dcr_read(env->dcr_env, (uint32_t)dcrn, &val); - qemu_mutex_unlock_iothread(); + bql_unlock(); if (unlikely(ret != 0)) { qemu_log_mask(LOG_GUEST_ERROR, "DCR read error %d %03x\n", (uint32_t)dcrn, (uint32_t)dcrn); @@ -196,9 +196,9 @@ void helper_store_dcr(CPUPPCState *env, target_ulong dcrn, target_ulong val) POWERPC_EXCP_INVAL_INVAL, GETPC()); } else { int ret; - qemu_mutex_lock_iothread(); + bql_lock(); ret = ppc_dcr_write(env->dcr_env, (uint32_t)dcrn, (uint32_t)val); - qemu_mutex_unlock_iothread(); + bql_unlock(); if (unlikely(ret != 0)) { qemu_log_mask(LOG_GUEST_ERROR, "DCR write error %d %03x\n", (uint32_t)dcrn, (uint32_t)dcrn); |