diff options
Diffstat (limited to 'bsd-user/aarch64/target_arch_cpu.h')
| -rw-r--r-- | bsd-user/aarch64/target_arch_cpu.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/bsd-user/aarch64/target_arch_cpu.h b/bsd-user/aarch64/target_arch_cpu.h index 5c150bb7e9..b288e0d069 100644 --- a/bsd-user/aarch64/target_arch_cpu.h +++ b/bsd-user/aarch64/target_arch_cpu.h @@ -48,7 +48,6 @@ static inline void target_cpu_loop(CPUARMState *env) CPUState *cs = env_cpu(env); int trapnr, ec, fsc, si_code, si_signo; uint64_t code, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8; - uint32_t pstate; abi_long ret; for (;;) { @@ -88,18 +87,16 @@ static inline void target_cpu_loop(CPUARMState *env) * The carry bit is cleared for no error; set for error. * See arm64/arm64/vm_machdep.c cpu_set_syscall_retval() */ - pstate = pstate_read(env); if (ret >= 0) { - pstate &= ~PSTATE_C; + env->CF = 0; env->xregs[0] = ret; } else if (ret == -TARGET_ERESTART) { env->pc -= 4; break; } else if (ret != -TARGET_EJUSTRETURN) { - pstate |= PSTATE_C; + env->CF = 1; env->xregs[0] = -ret; } - pstate_write(env, pstate); break; case EXCP_INTERRUPT: |