diff options
Diffstat (limited to 'hw/ppc/spapr_hcall.c')
| -rw-r--r-- | hw/ppc/spapr_hcall.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/hw/ppc/spapr_hcall.c b/hw/ppc/spapr_hcall.c index ec4def62f8..1c102c8c0d 100644 --- a/hw/ppc/spapr_hcall.c +++ b/hw/ppc/spapr_hcall.c @@ -1566,8 +1566,6 @@ static target_ulong h_enter_nested(PowerPCCPU *cpu, struct kvmppc_hv_guest_state hv_state; struct kvmppc_pt_regs *regs; hwaddr len; - uint64_t cr; - int i; if (spapr->nested_ptcr == 0) { return H_NOT_AVAILABLE; @@ -1616,12 +1614,7 @@ static target_ulong h_enter_nested(PowerPCCPU *cpu, env->lr = regs->link; env->ctr = regs->ctr; cpu_write_xer(env, regs->xer); - - cr = regs->ccr; - for (i = 7; i >= 0; i--) { - env->crf[i] = cr & 15; - cr >>= 4; - } + ppc_set_cr(env, regs->ccr); env->msr = regs->msr; env->nip = regs->nip; @@ -1698,8 +1691,6 @@ void spapr_exit_nested(PowerPCCPU *cpu, int excp) struct kvmppc_hv_guest_state *hvstate; struct kvmppc_pt_regs *regs; hwaddr len; - uint64_t cr; - int i; assert(spapr_cpu->in_nested); @@ -1757,12 +1748,7 @@ void spapr_exit_nested(PowerPCCPU *cpu, int excp) regs->link = env->lr; regs->ctr = env->ctr; regs->xer = cpu_read_xer(env); - - cr = 0; - for (i = 0; i < 8; i++) { - cr |= (env->crf[i] & 15) << (4 * (7 - i)); - } - regs->ccr = cr; + regs->ccr = ppc_get_cr(env); if (excp == POWERPC_EXCP_MCHECK || excp == POWERPC_EXCP_RESET || |