arm: fix change PC feature. now tests/regress/callback-pc.py passes

2016-01-28 16:03:19 +08:00
parent 5a04bcb115
commit c8569d8128
2 changed files with 6 additions and 2 deletions
--- a/qemu/target-arm/unicorn_arm.c
+++ b/qemu/target-arm/unicorn_arm.c
@ -90,10 +90,12 @@ int arm_reg_write(struct uc_struct *uc, unsigned int regid, const void *value)
                break;
            //case UC_ARM_REG_PC:
            case UC_ARM_REG_R15:
+                ARM_CPU(uc, mycpu)->env.pc = *(uint32_t *)value;
                ARM_CPU(uc, mycpu)->env.regs[15] = *(uint32_t *)value;
                // force to quit execution and flush TB
                uc->quit_request = true;
                uc_emu_stop(uc);
+
                break;
        }
    }