diff options
Diffstat (limited to 'target/xtensa/win_helper.c')
| -rw-r--r-- | target/xtensa/win_helper.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/target/xtensa/win_helper.c b/target/xtensa/win_helper.c index d7a4e27821..f6f96a64c3 100644 --- a/target/xtensa/win_helper.c +++ b/target/xtensa/win_helper.c @@ -184,15 +184,11 @@ void HELPER(test_underflow_retw)(CPUXtensaState *env, uint32_t pc) } } -uint32_t HELPER(retw)(CPUXtensaState *env, uint32_t pc) +void HELPER(retw)(CPUXtensaState *env, uint32_t a0) { - int n = (env->regs[0] >> 30) & 0x3; - uint32_t windowbase = windowbase_bound(env->sregs[WINDOW_BASE], env); - uint32_t ret_pc = (pc & 0xc0000000) | (env->regs[0] & 0x3fffffff); + int n = (a0 >> 30) & 0x3; xtensa_rotate_window(env, -n); - env->sregs[WINDOW_START] &= ~windowstart_bit(windowbase, env); - return ret_pc; } void xtensa_restore_owb(CPUXtensaState *env) |