diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2012-03-23 13:16:25 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2012-03-23 13:40:44 +0000 |
| commit | 1e405a746c183b4de33b6232eee15126df311036 (patch) | |
| tree | 5309bba13270eb1b8a547b62c09721f6cafce086 /target-arm/helper.c | |
| parent | 2e8b35c09c2635d57279eed192c1ee96dde3e1f3 (diff) | |
target-arm: Move MVFR* VFP feature register values to ARMCPU
Move the MVFR* VFP feature register values to ARMCPU,
so they are set up by the implementation-specific instance
init functions rather than in cpu_reset_model_id().
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target-arm/helper.c')
| -rw-r--r-- | target-arm/helper.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/target-arm/helper.c b/target-arm/helper.c index f79921a6c3..0883e51904 100644 --- a/target-arm/helper.c +++ b/target-arm/helper.c @@ -70,31 +70,23 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t id) * for 1136_r2 (in particular r0p2 does not actually implement most * of the ID registers). */ - env->vfp.xregs[ARM_VFP_MVFR0] = 0x11111111; - env->vfp.xregs[ARM_VFP_MVFR1] = 0x00000000; memcpy(env->cp15.c0_c1, arm1136_cp15_c0_c1, 8 * sizeof(uint32_t)); memcpy(env->cp15.c0_c2, arm1136_cp15_c0_c2, 8 * sizeof(uint32_t)); env->cp15.c0_cachetype = 0x1dd20d2; env->cp15.c1_sys = 0x00050078; break; case ARM_CPUID_ARM1176: - env->vfp.xregs[ARM_VFP_MVFR0] = 0x11111111; - env->vfp.xregs[ARM_VFP_MVFR1] = 0x00000000; memcpy(env->cp15.c0_c1, arm1176_cp15_c0_c1, 8 * sizeof(uint32_t)); memcpy(env->cp15.c0_c2, arm1176_cp15_c0_c2, 8 * sizeof(uint32_t)); env->cp15.c0_cachetype = 0x1dd20d2; env->cp15.c1_sys = 0x00050078; break; case ARM_CPUID_ARM11MPCORE: - env->vfp.xregs[ARM_VFP_MVFR0] = 0x11111111; - env->vfp.xregs[ARM_VFP_MVFR1] = 0x00000000; memcpy(env->cp15.c0_c1, mpcore_cp15_c0_c1, 8 * sizeof(uint32_t)); memcpy(env->cp15.c0_c2, mpcore_cp15_c0_c2, 8 * sizeof(uint32_t)); env->cp15.c0_cachetype = 0x1dd20d2; break; case ARM_CPUID_CORTEXA8: - env->vfp.xregs[ARM_VFP_MVFR0] = 0x11110222; - env->vfp.xregs[ARM_VFP_MVFR1] = 0x00011100; memcpy(env->cp15.c0_c1, cortexa8_cp15_c0_c1, 8 * sizeof(uint32_t)); memcpy(env->cp15.c0_c2, cortexa8_cp15_c0_c2, 8 * sizeof(uint32_t)); env->cp15.c0_cachetype = 0x82048004; @@ -105,8 +97,6 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t id) env->cp15.c1_sys = 0x00c50078; break; case ARM_CPUID_CORTEXA9: - env->vfp.xregs[ARM_VFP_MVFR0] = 0x11110222; - env->vfp.xregs[ARM_VFP_MVFR1] = 0x01111111; memcpy(env->cp15.c0_c1, cortexa9_cp15_c0_c1, 8 * sizeof(uint32_t)); memcpy(env->cp15.c0_c2, cortexa9_cp15_c0_c2, 8 * sizeof(uint32_t)); env->cp15.c0_cachetype = 0x80038003; @@ -116,8 +106,6 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t id) env->cp15.c1_sys = 0x00c50078; break; case ARM_CPUID_CORTEXA15: - env->vfp.xregs[ARM_VFP_MVFR0] = 0x10110222; - env->vfp.xregs[ARM_VFP_MVFR1] = 0x11111111; memcpy(env->cp15.c0_c1, cortexa15_cp15_c0_c1, 8 * sizeof(uint32_t)); memcpy(env->cp15.c0_c2, cortexa15_cp15_c0_c2, 8 * sizeof(uint32_t)); env->cp15.c0_cachetype = 0x8444c004; |