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| author | Cédric Le Goater <clg@kaod.org> | 2019-11-25 07:58:05 +0100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2019-12-17 10:39:47 +1100 |
| commit | 4a89e20458ef6ef0979d9a05e41b421fe28a90a8 (patch) | |
| tree | 0c79eaa027986f395e77682226d5d1b45120cbc3 /hw/ppc | |
| parent | feecc6a0435d46da45b2d383693fe1292043606c (diff) | |
| download | qemu-4a89e20458ef6ef0979d9a05e41b421fe28a90a8.zip qemu-4a89e20458ef6ef0979d9a05e41b421fe28a90a8.tar.gz qemu-4a89e20458ef6ef0979d9a05e41b421fe28a90a8.tar.bz2 | |
ppc: Introduce a ppc_cpu_pir() helper
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20191125065820.927-6-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'hw/ppc')
| -rw-r--r-- | hw/ppc/ppc.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/hw/ppc/ppc.c b/hw/ppc/ppc.c index 52a18eb..8dd982f 100644 --- a/hw/ppc/ppc.c +++ b/hw/ppc/ppc.c @@ -1495,15 +1495,20 @@ void PPC_debug_write (void *opaque, uint32_t addr, uint32_t val) } } +int ppc_cpu_pir(PowerPCCPU *cpu) +{ + CPUPPCState *env = &cpu->env; + return env->spr_cb[SPR_PIR].default_value; +} + PowerPCCPU *ppc_get_vcpu_by_pir(int pir) { CPUState *cs; CPU_FOREACH(cs) { PowerPCCPU *cpu = POWERPC_CPU(cs); - CPUPPCState *env = &cpu->env; - if (env->spr_cb[SPR_PIR].default_value == pir) { + if (ppc_cpu_pir(cpu) == pir) { return cpu; } } |