From: Richard Henderson Date: Fri, 2 Mar 2018 10:45:43 +0000 (+0000) Subject: target/arm: Add ARM_FEATURE_V8_FCMA X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0438f0372a7031debe796f4e3d30875d4d1e7899;p=qemu.git target/arm: Add ARM_FEATURE_V8_FCMA Not enabled anywhere yet. Reviewed-by: Alex Bennée Signed-off-by: Richard Henderson Message-id: 20180228193125.20577-11-richard.henderson@linaro.org Signed-off-by: Peter Maydell --- diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 3a55fb33a8..e3689c658a 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -554,6 +554,7 @@ static uint32_t get_elf_hwcap(void) GET_FEATURE(ARM_FEATURE_V8_FP16, ARM_HWCAP_A64_FPHP | ARM_HWCAP_A64_ASIMDHP); GET_FEATURE(ARM_FEATURE_V8_RDM, ARM_HWCAP_A64_ASIMDRDM); + GET_FEATURE(ARM_FEATURE_V8_FCMA, ARM_HWCAP_A64_FCMA); #undef GET_FEATURE return hwcaps; diff --git a/target/arm/cpu.h b/target/arm/cpu.h index c4d6992f1d..8dd6b788df 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -1435,6 +1435,7 @@ enum arm_features { ARM_FEATURE_V8_SM4, /* implements SM4 part of v8 Crypto Extensions */ ARM_FEATURE_V8_RDM, /* implements v8.1 simd round multiply */ ARM_FEATURE_V8_FP16, /* implements v8.2 half-precision float */ + ARM_FEATURE_V8_FCMA, /* has complex number part of v8.3 extensions. */ }; static inline int arm_feature(CPUARMState *env, int feature)