Changeset 46926 in vbox for trunk

Timestamp:

Jul 3, 2013 11:26:20 AM (12 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

86929

Message:

VMM: Annoying assembler warning.

File:

• trunk/src/VBox/VMM/VMMR0/HMR0A.asm (modified) (1 diff)

trunk/src/VBox/VMM/VMMR0/HMR0A.asm

@@ -334 +334 @@
     xor         xAX, xAX
     mov         ax, dx
-    and         al, X86_SEL_MASK                                  ; Mask away TI and RPL bits leaving only the descriptor offset.
+    and         al, ~(X86_SEL_LDT | X86_SEL_RPL)                  ; Mask away TI and RPL bits leaving only the descriptor offset.
     add         xAX, qword [rsi + VMXRESTOREHOST.HostGdtr + 2]    ; xAX <- descriptor offset + GDTR.pGdt.
     and         dword [ss:xAX + 4], ~RT_BIT(9)                    ; Clear the busy flag in TSS (bits 0-7=base, bit 9=busy bit).