Changeset 45894 in vbox for trunk/include/VBox/vmm

Timestamp:

May 3, 2013 12:09:43 PM (12 years ago)

Author:

vboxsync

Message:

VMM: Use RT_BIT which uses unsigned to avoid nasty sign-extension issues with shifting. Also means less typing and looks cleaner.

File:

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

trunk/include/VBox/vmm/hm_vmx.h

@@ -1114 +1114 @@
 #define VMX_EXIT_INTERRUPTION_INFO_ERROR_CODE_IS_VALID(a)         (a & VMX_EXIT_INTERRUPTION_INFO_ERROR_CODE_VALID)
 #define VMX_EXIT_INTERRUPTION_INFO_NMI_UNBLOCK(a)                 (a & RT_BIT(12))
-#define VMX_EXIT_INTERRUPTION_INFO_VALID_SHIFT                    31
-#define VMX_EXIT_INTERRUPTION_INFO_VALID(a)                       (a & RT_BIT(31))
+#ifdef VBOX_WITH_OLD_VTX_CODE
+# define VMX_EXIT_INTERRUPTION_INFO_VALID_SHIFT                    31
+#endif
+#define VMX_EXIT_INTERRUPTION_INFO_VALID                          RT_BIT(31)
+#define VMX_EXIT_INTERRUPTION_INFO_IS_VALID(a)                    (a & RT_BIT(31))
 /** Construct an irq event injection value from the exit interruption info value (same except that bit 12 is reserved). */
 #define VMX_VMCS_CTRL_ENTRY_IRQ_INFO_FROM_EXIT_INT_INFO(a)        (a & ~RT_BIT(12))