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| author | Peter Maydell <peter.maydell@linaro.org> | 2014-06-09 15:43:24 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-06-09 16:06:11 +0100 |
| commit | fb8ad9f2c1a82256b1ac384393a093a61201272f (patch) | |
| tree | 770abe5f7e9e7e42555bc8720d96732daf915ba7 | |
| parent | 46d9dfdad65fa783691871622271a861466905c4 (diff) | |
| download | focaccia-qemu-fb8ad9f2c1a82256b1ac384393a093a61201272f.tar.gz focaccia-qemu-fb8ad9f2c1a82256b1ac384393a093a61201272f.zip | |
target-arm: Remove unnecessary setting of feature bits
FEATURE_V8 implies both FEATURE_V7MP and FEATURE_ARM_DIV, so we don't need to set them explicitly in initfns which set the V8 feature bit. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1401458125-27977-3-git-send-email-peter.maydell@linaro.org
| -rw-r--r-- | target-arm/cpu.c | 2 | ||||
| -rw-r--r-- | target-arm/cpu64.c | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/target-arm/cpu.c b/target-arm/cpu.c index 94123b2213..383e22a757 100644 --- a/target-arm/cpu.c +++ b/target-arm/cpu.c @@ -960,8 +960,6 @@ static void arm_any_initfn(Object *obj) set_feature(&cpu->env, ARM_FEATURE_VFP_FP16); set_feature(&cpu->env, ARM_FEATURE_NEON); set_feature(&cpu->env, ARM_FEATURE_THUMB2EE); - set_feature(&cpu->env, ARM_FEATURE_ARM_DIV); - set_feature(&cpu->env, ARM_FEATURE_V7MP); set_feature(&cpu->env, ARM_FEATURE_CRC); cpu->midr = 0xffffffff; } diff --git a/target-arm/cpu64.c b/target-arm/cpu64.c index ff4c2b46d7..2dd01fdf45 100644 --- a/target-arm/cpu64.c +++ b/target-arm/cpu64.c @@ -140,8 +140,6 @@ static void aarch64_any_initfn(Object *obj) set_feature(&cpu->env, ARM_FEATURE_VFP4); set_feature(&cpu->env, ARM_FEATURE_VFP_FP16); set_feature(&cpu->env, ARM_FEATURE_NEON); - set_feature(&cpu->env, ARM_FEATURE_ARM_DIV); - set_feature(&cpu->env, ARM_FEATURE_V7MP); set_feature(&cpu->env, ARM_FEATURE_AARCH64); cpu->ctr = 0x80030003; /* 32 byte I and D cacheline size, VIPT icache */ cpu->dcz_blocksize = 7; /* 512 bytes */ |