diff options
| -rw-r--r-- | target-cris/op_helper.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/target-cris/op_helper.c b/target-cris/op_helper.c index ebff31a..21ee5ee 100644 --- a/target-cris/op_helper.c +++ b/target-cris/op_helper.c @@ -202,6 +202,8 @@ static void cris_ccs_rshift(CPUState *env) void helper_rfe(void) { + int rflag = env->pregs[PR_CCS] & R_FLAG; + D(fprintf(logfile, "rfe: erp=%x pid=%x ccs=%x btarget=%x\n", env->pregs[PR_ERP], env->pregs[PR_PID], env->pregs[PR_CCS], @@ -210,7 +212,7 @@ void helper_rfe(void) cris_ccs_rshift(env); /* RFE sets the P_FLAG only if the R_FLAG is not set. */ - if (!(env->pregs[PR_CCS] & R_FLAG)) + if (!rflag) env->pregs[PR_CCS] |= P_FLAG; } |