diff options
Diffstat (limited to 'target/arm/cpu.c')
| -rw-r--r-- | target/arm/cpu.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/target/arm/cpu.c b/target/arm/cpu.c index 94ca6f163f..0bc5e9b125 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -76,17 +76,18 @@ static vaddr arm_cpu_get_pc(CPUState *cs) void arm_cpu_synchronize_from_tb(CPUState *cs, const TranslationBlock *tb) { - ARMCPU *cpu = ARM_CPU(cs); - CPUARMState *env = &cpu->env; - - /* - * It's OK to look at env for the current mode here, because it's - * never possible for an AArch64 TB to chain to an AArch32 TB. - */ - if (is_a64(env)) { - env->pc = tb_pc(tb); - } else { - env->regs[15] = tb_pc(tb); + /* The program counter is always up to date with TARGET_TB_PCREL. */ + if (!TARGET_TB_PCREL) { + CPUARMState *env = cs->env_ptr; + /* + * It's OK to look at env for the current mode here, because it's + * never possible for an AArch64 TB to chain to an AArch32 TB. + */ + if (is_a64(env)) { + env->pc = tb_pc(tb); + } else { + env->regs[15] = tb_pc(tb); + } } } #endif /* CONFIG_TCG */ |