Changeset 47550 in vbox for trunk/src/recompiler

Timestamp:

Aug 6, 2013 4:09:04 AM (11 years ago)

Author:

vboxsync

Message:

REM: Hack for dispatching interrupts to vector 8 via TRPM in IEM_VERIFICATION_MODE. (This should be fixed properly one day.)

Location:

trunk/src/recompiler

Files:

• VBoxRecompiler.c (modified) (1 diff)
• cpu-exec.c (modified) (1 diff)

trunk/src/recompiler/VBoxRecompiler.c

@@ -2427 +2427 @@
         {
             pVM->rem.s.Env.exception_is_int     = 0;
+#ifdef IEM_VERIFICATION_MODE /* Ugly hack, needs proper fixing. */
+            pVM->rem.s.Env.exception_is_int     = enmType == TRPM_HARDWARE_INT ? 0x42 : 0;
+#endif
             pVM->rem.s.Env.exception_next_eip   = pVM->rem.s.Env.eip;
         }

trunk/src/recompiler/cpu-exec.c

@@ -345 +345 @@
                          env->segs[R_CS].selector, (RTGCPTR)env->exception_next_eip));
 #  endif /* VBOX */
+#  ifdef IEM_VERIFICATION_MODE /* Ugly hack*/
+                    do_interrupt(env->exception_index,
+                                 env->exception_is_int && env->exception_is_int != 0x42,
+                                 env->error_code,
+                                 env->exception_next_eip,
+                                 env->exception_is_int == 0x42);
+#  else
                     do_interrupt(env->exception_index,
                                  env->exception_is_int,
                                  env->error_code,
                                  env->exception_next_eip, 0);
+#  endif
                     /* successfully delivered */
                     env->old_exception = -1;