diff options
Diffstat (limited to 'target/arm/cpu.c')
| -rw-r--r-- | target/arm/cpu.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/target/arm/cpu.c b/target/arm/cpu.c index 185d4e774d..5d4ca7a227 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -21,6 +21,7 @@ #include "qemu/osdep.h" #include "qemu/qemu-print.h" #include "qemu/timer.h" +#include "qemu/log.h" #include "qemu-common.h" #include "target/arm/idau.h" #include "qemu/module.h" @@ -235,7 +236,10 @@ static void arm_cpu_reset(DeviceState *dev) } else { env->pstate = PSTATE_MODE_EL1h; } - env->pc = cpu->rvbar; + + /* Sample rvbar at reset. */ + env->cp15.rvbar = cpu->rvbar_prop; + env->pc = env->cp15.rvbar; #endif } else { #if defined(CONFIG_USER_ONLY) @@ -366,6 +370,10 @@ static void arm_cpu_reset(DeviceState *dev) initial_pc = ldl_phys(s->as, vecbase + 4); } + qemu_log_mask(CPU_LOG_INT, + "Loaded reset SP 0x%x PC 0x%x from vector table\n", + initial_msp, initial_pc); + env->regs[13] = initial_msp & 0xFFFFFFFC; env->regs[15] = initial_pc & ~1; env->thumb = initial_pc & 1; @@ -1130,9 +1138,6 @@ static Property arm_cpu_reset_cbar_property = static Property arm_cpu_reset_hivecs_property = DEFINE_PROP_BOOL("reset-hivecs", ARMCPU, reset_hivecs, false); -static Property arm_cpu_rvbar_property = - DEFINE_PROP_UINT64("rvbar", ARMCPU, rvbar, 0); - #ifndef CONFIG_USER_ONLY static Property arm_cpu_has_el2_property = DEFINE_PROP_BOOL("has_el2", ARMCPU, has_el2, true); @@ -1235,7 +1240,9 @@ void arm_cpu_post_init(Object *obj) } if (arm_feature(&cpu->env, ARM_FEATURE_AARCH64)) { - qdev_property_add_static(DEVICE(obj), &arm_cpu_rvbar_property); + object_property_add_uint64_ptr(obj, "rvbar", + &cpu->rvbar_prop, + OBJ_PROP_FLAG_READWRITE); } #ifndef CONFIG_USER_ONLY |