Changeset 49194 in vbox

Timestamp:

Oct 18, 2013 10:08:35 PM (12 years ago)

Author:

vboxsync

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

90071

Message:

build fix, bug fix, testcase.

Location:

trunk/src/VBox/Runtime

Files:

• common/asm/ASMCpuIdExSlow.asm (modified) (2 diffs)
• testcase/tstRTInlineAsm.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/common/asm/ASMCpuIdExSlow.asm

@@ -57 +57 @@
         mov     eax, ecx
         mov     ebx, edx
-        mov     ecx, r8
-        mov     edx, r9
+        mov     ecx, r8d
+        mov     edx, r9d
         mov     r8,  [rbp + 30h]
         mov     r9,  [rbp + 38h]
@@ -94 +94 @@
         test    r9, r9
         jz      .store_ecx
-        mov     [r9], eax
+        mov     [r9], ebx
 %else
         mov     edi, [ebp + 1ch]

trunk/src/VBox/Runtime/testcase/tstRTInlineAsm.cpp

@@ -189 +189 @@
     uint32_t uEDX2 = s.uEDX - 1;
     ASMCpuId_ECX_EDX(0, &uECX2, &uEDX2);
+    CHECKVAL(uECX2, s.uECX, "%x");
+    CHECKVAL(uEDX2, s.uEDX, "%x");
+
+    uint32_t uEAX2 = s.uEAX - 1;
+    uint32_t uEBX2 = s.uEBX - 1;
+    uECX2 = s.uECX - 1;
+    uEDX2 = s.uEDX - 1;
+    ASMCpuIdExSlow(0, 0, 0, 0, &uEAX2, &uEBX2, &uECX2, &uEDX2);
+    CHECKVAL(uEAX2, s.uEAX, "%x");
+    CHECKVAL(uEBX2, s.uEBX, "%x");
     CHECKVAL(uECX2, s.uECX, "%x");
     CHECKVAL(uEDX2, s.uEDX, "%x");