gwj / at91sam9263 · Commits

Commit bf443337130809afc7887dd59e0a29fe605155eb

Authored by edgar_igl
1 parent 31328119

Correct P flag assertion in rfe. 

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4683 c046a42c-6fe2-441c-8c8c-71466251a162
Inline Side-by-side
Showing 1 changed file with 3 additions and 1 deletions
target-cris/op_helper.c
  View file @bf44333
... ... @@ -202,6 +202,8 @@ static void cris_ccs_rshift(CPUState *env)
202 202  
203 203 void helper_rfe(void)
204 204 {
  205 + int rflag = env->pregs[PR_CCS] & R_FLAG;
  206 +
205 207 D(fprintf(logfile, "rfe: erp=%x pid=%x ccs=%x btarget=%x\n",
206 208 env->pregs[PR_ERP], env->pregs[PR_PID],
207 209 env->pregs[PR_CCS],
... ... @@ -210,7 +212,7 @@ void helper_rfe(void)
210 212 cris_ccs_rshift(env);
211 213  
212 214 /* RFE sets the P_FLAG only if the R_FLAG is not set. */
213   - if (!(env->pregs[PR_CCS] & R_FLAG))
  215 + if (!rflag)
214 216 env->pregs[PR_CCS] |= P_FLAG;
215 217 }
216 218  
... ...