diff options
Diffstat (limited to 'target/ppc/excp_helper.c')
| -rw-r--r-- | target/ppc/excp_helper.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c index 003805b202..9aa8e46566 100644 --- a/target/ppc/excp_helper.c +++ b/target/ppc/excp_helper.c @@ -2685,6 +2685,12 @@ void helper_pminsn(CPUPPCState *env, uint32_t insn) env->resume_as_sreset = (insn != PPC_PM_STOP) || (env->spr[SPR_PSSCR] & PSSCR_EC); + /* HDECR is not to wake from PM state, it may have already fired */ + if (env->resume_as_sreset) { + PowerPCCPU *cpu = env_archcpu(env); + ppc_set_irq(cpu, PPC_INTERRUPT_HDECR, 0); + } + ppc_maybe_interrupt(env); } #endif /* defined(TARGET_PPC64) */ |