diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2020-02-24 14:22:16 -0800 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-02-28 16:14:57 +0000 |
| commit | 7fbc6a403a0aab834e764fa61d81ed8586cfe352 (patch) | |
| tree | 99455bf524c7004aa9764ead4565751d98225866 /target/arm/arch_dump.c | |
| parent | 25f1d9f38bac040498814561714b794431af86c4 (diff) | |
target/arm: Add isar_feature_aa32_vfp_simd
Use this in the places that were checking ARM_FEATURE_VFP, and
are obviously testing for the existance of the register set
as opposed to testing for some particular instruction extension.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20200224222232.13807-2-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/arch_dump.c')
| -rw-r--r-- | target/arm/arch_dump.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/target/arm/arch_dump.c b/target/arm/arch_dump.c index 2345dec3c2..7693e17e96 100644 --- a/target/arm/arch_dump.c +++ b/target/arm/arch_dump.c @@ -363,9 +363,11 @@ int arm_cpu_write_elf32_note(WriteCoreDumpFunction f, CPUState *cs, int cpuid, void *opaque) { struct arm_note note; - CPUARMState *env = &ARM_CPU(cs)->env; + ARMCPU *cpu = ARM_CPU(cs); + CPUARMState *env = &cpu->env; DumpState *s = opaque; - int ret, i, fpvalid = !!arm_feature(env, ARM_FEATURE_VFP); + int ret, i; + bool fpvalid = cpu_isar_feature(aa32_vfp_simd, cpu); arm_note_init(¬e, s, "CORE", 5, NT_PRSTATUS, sizeof(note.prstatus)); @@ -444,7 +446,6 @@ int cpu_get_dump_info(ArchDumpInfo *info, ssize_t cpu_get_note_size(int class, int machine, int nr_cpus) { ARMCPU *cpu = ARM_CPU(first_cpu); - CPUARMState *env = &cpu->env; size_t note_size; if (class == ELFCLASS64) { @@ -452,12 +453,12 @@ ssize_t cpu_get_note_size(int class, int machine, int nr_cpus) note_size += AARCH64_PRFPREG_NOTE_SIZE; #ifdef TARGET_AARCH64 if (cpu_isar_feature(aa64_sve, cpu)) { - note_size += AARCH64_SVE_NOTE_SIZE(env); + note_size += AARCH64_SVE_NOTE_SIZE(&cpu->env); } #endif } else { note_size = ARM_PRSTATUS_NOTE_SIZE; - if (arm_feature(env, ARM_FEATURE_VFP)) { + if (cpu_isar_feature(aa32_vfp_simd, cpu)) { note_size += ARM_VFP_NOTE_SIZE; } } |