diff options
Diffstat (limited to 'target-arm')
-rw-r--r-- | target-arm/cpu-qom.h | 13 | ||||
-rw-r--r-- | target-arm/cpu.c | 2 | ||||
-rw-r--r-- | target-arm/kvm32.c | 3 | ||||
-rw-r--r-- | target-arm/kvm64.c | 3 |
4 files changed, 16 insertions, 5 deletions
diff --git a/target-arm/cpu-qom.h b/target-arm/cpu-qom.h index 00c0716f7d..25fb1ce0f3 100644 --- a/target-arm/cpu-qom.h +++ b/target-arm/cpu-qom.h @@ -227,6 +227,19 @@ void arm_gt_vtimer_cb(void *opaque); void arm_gt_htimer_cb(void *opaque); void arm_gt_stimer_cb(void *opaque); +#define ARM_AFF0_SHIFT 0 +#define ARM_AFF0_MASK (0xFFULL << ARM_AFF0_SHIFT) +#define ARM_AFF1_SHIFT 8 +#define ARM_AFF1_MASK (0xFFULL << ARM_AFF1_SHIFT) +#define ARM_AFF2_SHIFT 16 +#define ARM_AFF2_MASK (0xFFULL << ARM_AFF2_SHIFT) +#define ARM_AFF3_SHIFT 32 +#define ARM_AFF3_MASK (0xFFULL << ARM_AFF3_SHIFT) + +#define ARM32_AFFINITY_MASK (ARM_AFF0_MASK|ARM_AFF1_MASK|ARM_AFF2_MASK) +#define ARM64_AFFINITY_MASK \ + (ARM_AFF0_MASK|ARM_AFF1_MASK|ARM_AFF2_MASK|ARM_AFF3_MASK) + #ifdef TARGET_AARCH64 int aarch64_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg); int aarch64_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg); diff --git a/target-arm/cpu.c b/target-arm/cpu.c index 7da29f5438..d7b4445413 100644 --- a/target-arm/cpu.c +++ b/target-arm/cpu.c @@ -456,7 +456,7 @@ static void arm_cpu_initfn(Object *obj) */ Aff1 = cs->cpu_index / ARM_CPUS_PER_CLUSTER; Aff0 = cs->cpu_index % ARM_CPUS_PER_CLUSTER; - cpu->mp_affinity = (Aff1 << 8) | Aff0; + cpu->mp_affinity = (Aff1 << ARM_AFF1_SHIFT) | Aff0; #ifndef CONFIG_USER_ONLY /* Our inbound IRQ and FIQ lines */ diff --git a/target-arm/kvm32.c b/target-arm/kvm32.c index 421ce0ea0d..3ae57a6d68 100644 --- a/target-arm/kvm32.c +++ b/target-arm/kvm32.c @@ -181,7 +181,6 @@ int kvm_arm_cpreg_level(uint64_t regidx) return KVM_PUT_RUNTIME_STATE; } -#define ARM_MPIDR_HWID_BITMASK 0xFFFFFF #define ARM_CPU_ID_MPIDR 0, 0, 0, 5 int kvm_arch_init_vcpu(CPUState *cs) @@ -234,7 +233,7 @@ int kvm_arch_init_vcpu(CPUState *cs) if (ret) { return ret; } - cpu->mp_affinity = mpidr & ARM_MPIDR_HWID_BITMASK; + cpu->mp_affinity = mpidr & ARM32_AFFINITY_MASK; return kvm_arm_init_cpreg_list(cpu); } diff --git a/target-arm/kvm64.c b/target-arm/kvm64.c index bd60889d12..ceebfeb774 100644 --- a/target-arm/kvm64.c +++ b/target-arm/kvm64.c @@ -77,7 +77,6 @@ bool kvm_arm_get_host_cpu_features(ARMHostCPUClass *ahcc) return true; } -#define ARM_MPIDR_HWID_BITMASK 0xFF00FFFFFFULL #define ARM_CPU_ID_MPIDR 3, 0, 0, 0, 5 int kvm_arch_init_vcpu(CPUState *cs) @@ -120,7 +119,7 @@ int kvm_arch_init_vcpu(CPUState *cs) if (ret) { return ret; } - cpu->mp_affinity = mpidr & ARM_MPIDR_HWID_BITMASK; + cpu->mp_affinity = mpidr & ARM64_AFFINITY_MASK; return kvm_arm_init_cpreg_list(cpu); } |