Changeset 72580 in vbox for trunk/include/VBox

Timestamp:

Jun 16, 2018 3:57:07 PM (7 years ago)

Author:

vboxsync

Message:

EM,NEM: Added /EM/ExitOptimizationEnabled config option to disable exit optimizations if necessary. Handle return-to-ring-3 cases in the most basic way too. bugref:9044

File:

• trunk/include/VBox/err.h (modified) (1 diff)

trunk/include/VBox/err.h

@@ -257 +257 @@
 /** Reason for leaving RZ: Pending ring-3 OUT instruction. */
 #define VINF_EM_PENDING_R3_IOPORT_WRITE      1160
+/** Trick for resuming EMHistoryExec after a VMCPU_FF_IOM is handled. */
+#define VINF_EM_RESUME_R3_HISTORY_EXEC       1161
 /** @} */