allow to change PC during callback. this solves issue #210

2016-01-28 14:06:17 +08:00
parent e750a4e97c
commit 5a04bcb115
11 changed files with 143 additions and 2 deletions
--- a/qemu/target-sparc/unicorn.c
+++ b/qemu/target-sparc/unicorn.c
@@ -87,6 +87,9 @@ int sparc_reg_write(struct uc_struct *uc, unsigned int regid, const void *value)
            case UC_SPARC_REG_PC:
                SPARC_CPU(uc, mycpu)->env.pc = *(uint32_t *)value;
                SPARC_CPU(uc, mycpu)->env.npc = *(uint32_t *)value + 4;
+                // force to quit execution and flush TB
+                uc->quit_request = true;
+                uc_emu_stop(uc);
                break;
        }
    }