Changeset 36794 in vbox for trunk/src/recompiler

Timestamp:

Apr 21, 2011 3:02:34 PM (14 years ago)

Author:

vboxsync

Message:

IEM: Verify I/O port read and writes as well as MMIO accesses. Implemented some more instructions, getting thru the BIOS now.

File:

• trunk/src/recompiler/VBoxRecompiler.c (modified) (11 diffs)

trunk/src/recompiler/VBoxRecompiler.c

@@ -1407 +1407 @@
     uint32_t u32CR0;
 
+#ifdef IEM_VERIFICATION_MODE
+    return false;
+#endif
+
     /* Update counter. */
     env->pVM->rem.s.cCanExecuteRaw++;
@@ -4171 +4175 @@
 REMR3DECL(void) REMR3NotifyInterruptSet(PVM pVM, PVMCPU pVCpu)
 {
+#ifndef IEM_VERIFICATION_MODE
     LogFlow(("REMR3NotifyInterruptSet: fInRem=%d interrupts %s\n", pVM->rem.s.fInREM,
              (pVM->rem.s.Env.eflags & IF_MASK) && !(pVM->rem.s.Env.hflags & HF_INHIBIT_IRQ_MASK) ? "enabled" : "disabled"));
@@ -4178 +4183 @@
                        CPU_INTERRUPT_EXTERNAL_HARD);
     }
+#endif
 }
 
@@ -4208 +4214 @@
 REMR3DECL(void) REMR3NotifyTimerPending(PVM pVM, PVMCPU pVCpuDst)
 {
+#ifndef IEM_VERIFICATION_MODE
 #ifndef DEBUG_bird
     LogFlow(("REMR3NotifyTimerPending: fInRem=%d\n", pVM->rem.s.fInREM));
@@ -4224 +4231 @@
     else
         LogIt(LOG_INSTANCE, RTLOGGRPFLAGS_LEVEL_5, LOG_GROUP_TM, ("REMR3NotifyTimerPending: !fInREM; cpu state=%d\n", VMCPU_GET_STATE(pVCpuDst)));
+#endif
 }
 
@@ -4235 +4243 @@
 REMR3DECL(void) REMR3NotifyDmaPending(PVM pVM)
 {
+#ifndef IEM_VERIFICATION_MODE
     LogFlow(("REMR3NotifyDmaPending: fInRem=%d\n", pVM->rem.s.fInREM));
     if (pVM->rem.s.fInREM)
@@ -4241 +4250 @@
                        CPU_INTERRUPT_EXTERNAL_DMA);
     }
+#endif
 }
 
@@ -4252 +4262 @@
 REMR3DECL(void) REMR3NotifyQueuePending(PVM pVM)
 {
+#ifndef IEM_VERIFICATION_MODE
     LogFlow(("REMR3NotifyQueuePending: fInRem=%d\n", pVM->rem.s.fInREM));
     if (pVM->rem.s.fInREM)
@@ -4258 +4269 @@
                        CPU_INTERRUPT_EXTERNAL_EXIT);
     }
+#endif
 }
 
@@ -4269 +4281 @@
 REMR3DECL(void) REMR3NotifyFF(PVM pVM)
 {
+#ifndef IEM_VERIFICATION_MODE
     LogFlow(("REMR3NotifyFF: fInRem=%d\n", pVM->rem.s.fInREM));
     if (pVM->rem.s.fInREM)
@@ -4275 +4288 @@
                        CPU_INTERRUPT_EXTERNAL_EXIT);
     }
+#endif
 }