diff options
Diffstat (limited to 'target/arm/cpu.c')
| -rw-r--r-- | target/arm/cpu.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/target/arm/cpu.c b/target/arm/cpu.c index e1de45e904..2ae4fffafb 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -1238,6 +1238,7 @@ static void cortex_m3_initfn(Object *obj) ARMCPU *cpu = ARM_CPU(obj); set_feature(&cpu->env, ARM_FEATURE_V7); set_feature(&cpu->env, ARM_FEATURE_M); + set_feature(&cpu->env, ARM_FEATURE_M_MAIN); cpu->midr = 0x410fc231; cpu->pmsav7_dregion = 8; cpu->id_pfr0 = 0x00000030; @@ -1262,6 +1263,7 @@ static void cortex_m4_initfn(Object *obj) set_feature(&cpu->env, ARM_FEATURE_V7); set_feature(&cpu->env, ARM_FEATURE_M); + set_feature(&cpu->env, ARM_FEATURE_M_MAIN); set_feature(&cpu->env, ARM_FEATURE_THUMB_DSP); cpu->midr = 0x410fc240; /* r0p0 */ cpu->pmsav7_dregion = 8; @@ -1287,6 +1289,7 @@ static void cortex_m33_initfn(Object *obj) set_feature(&cpu->env, ARM_FEATURE_V8); set_feature(&cpu->env, ARM_FEATURE_M); + set_feature(&cpu->env, ARM_FEATURE_M_MAIN); set_feature(&cpu->env, ARM_FEATURE_M_SECURITY); set_feature(&cpu->env, ARM_FEATURE_THUMB_DSP); cpu->midr = 0x410fd213; /* r0p3 */ @@ -1361,6 +1364,14 @@ static void cortex_r5_initfn(Object *obj) define_arm_cp_regs(cpu, cortexr5_cp_reginfo); } +static void cortex_r5f_initfn(Object *obj) +{ + ARMCPU *cpu = ARM_CPU(obj); + + cortex_r5_initfn(obj); + set_feature(&cpu->env, ARM_FEATURE_VFP3); +} + static const ARMCPRegInfo cortexa8_cp_reginfo[] = { { .name = "L2LOCKDOWN", .cp = 15, .crn = 9, .crm = 0, .opc1 = 1, .opc2 = 0, .access = PL1_RW, .type = ARM_CP_CONST, .resetvalue = 0 }, @@ -1821,6 +1832,7 @@ static const ARMCPUInfo arm_cpus[] = { { .name = "cortex-m33", .initfn = cortex_m33_initfn, .class_init = arm_v7m_class_init }, { .name = "cortex-r5", .initfn = cortex_r5_initfn }, + { .name = "cortex-r5f", .initfn = cortex_r5f_initfn }, { .name = "cortex-a7", .initfn = cortex_a7_initfn }, { .name = "cortex-a8", .initfn = cortex_a8_initfn }, { .name = "cortex-a9", .initfn = cortex_a9_initfn }, |