vbox的更動 47328 路徑 trunk/src/VBox/VMM/VMMAll/CPUMAllRegs.cpp

時間撮記:

2013-7-22 下午10:50:49 (11 年 以前)

作者:

vboxsync

訊息:

CPUM,++: Fix DR6 and DR7 read-as-1 (RA1) and read-as-zero (RAZ) values on load since REM didn't set them right for years. Introduced constants for these values.

檔案:

• trunk/src/VBox/VMM/VMMAll/CPUMAllRegs.cpp (修改) (1 筆差異)

trunk/src/VBox/VMM/VMMAll/CPUMAllRegs.cpp

@@ -2202 +2202 @@
          * Straight forward code, not optimized/minimized in any way.
          */
-        RTGCUINTREG uNewDr7 = X86_DR7_GE | X86_DR7_LE | X86_DR7_MB1_MASK;
+        RTGCUINTREG uNewDr7 = X86_DR7_GE | X86_DR7_LE | X86_DR7_RA1_MASK;
 
         /* bp 0 */