1. Updated function headers in all assembly files.

[mirror_edk2.git] / MdePkg / Library / BaseLib / Ia32 / DivU64x64Remainder.S

diff --git a/MdePkg/Library/BaseLib/Ia32/DivU64x64Remainder.S b/MdePkg/Library/BaseLib/Ia32/DivU64x64Remainder.S
index f604f7c72e1875fed33353897eb5428efe5ecfd3..90ccc56a7011f689529d4d85f2ea516556762e47 100644 (file)
--- a/MdePkg/Library/BaseLib/Ia32/DivU64x64Remainder.S
+++ b/MdePkg/Library/BaseLib/Ia32/DivU64x64Remainder.S
@@ -20,70 +20,70 @@
 #\r
 #------------------------------------------------------------------------------\r
 \r
+.global _InternalMathDivRemU64x32, _InternalMathDivRemU64x64\r
 \r
-\r
-     \r
-\r
-.extern _InternalMathDivRemU64x32\r
-\r
-.global _InternalMathDivRemU64x64\r
-_InternalMathDivRemU64x64: \r
-    movl    16(%esp),%ecx\r
-    testl   %ecx,%ecx\r
-    jnz     _DivRemU64x64\r
-    movl    20(%esp),%ecx\r
+#------------------------------------------------------------------------------\r
+# UINT64\r
+# EFIAPI\r
+# InternalMathDivRemU64x64 (\r
+#   IN      UINT64                    Dividend,\r
+#   IN      UINT64                    Divisor,\r
+#   OUT     UINT64                    *Remainder    OPTIONAL\r
+#   );\r
+#------------------------------------------------------------------------------\r
+_InternalMathDivRemU64x64:\r
+    movl    16(%esp), %ecx\r
+    testl   %ecx, %ecx\r
+    jnz     Hard\r
+    movl    20(%esp), %ecx\r
     jecxz   L1\r
-    and     $0,4(%ecx)\r
-    movl    %ecx,16(%esp)\r
-L1: \r
+    and     $0, 4(%ecx)\r
+    movl    %ecx, 16(%esp)\r
+L1:\r
     jmp     _InternalMathDivRemU64x32\r
-\r
-\r
-.global DivRemU64x64\r
-DivRemU64x64:\r
-# MISMATCH: "DivRemU64x64:    USES    ebx esi edi"\r
-    push   %ebx                                                                             \r
-    push   %esi                                                                             \r
-    push   %edi                                        \r
+Hard:\r
+    push    %ebx\r
+    push    %esi\r
+    push    %edi\r
     mov     20(%esp), %edx\r
     mov     16(%esp), %eax\r
-    movl    %edx,%edi\r
-    movl    %eax,%esi\r
+    movl    %edx, %edi\r
+    movl    %eax, %esi\r
     mov     24(%esp), %ebx\r
-L2: \r
+L2:\r
     shrl    %edx\r
-    rcrl    $1,%eax\r
-    shrdl   $1,%ecx,%ebx\r
+    rcrl    $1, %eax\r
+    shrdl   $1, %ecx, %ebx\r
     shrl    %ecx\r
     jnz     L2\r
     divl    %ebx\r
-    movl    %eax,%ebx\r
-    movl    28(%esp),%ecx\r
+    movl    %eax, %ebx\r
+    movl    28(%esp), %ecx\r
     mull    24(%esp)\r
-    imull   %ebx,%ecx\r
-    addl    %ecx,%edx\r
+    imull   %ebx, %ecx\r
+    addl    %ecx, %edx\r
     mov     32(%esp), %ecx\r
     jc      TooLarge\r
-    cmpl    %edx,%edi\r
+    cmpl    %edx, %edi\r
     ja      Correct\r
     jb      TooLarge\r
-    cmpl    %eax,%esi\r
+    cmpl    %eax, %esi\r
     jae     Correct\r
-TooLarge: \r
+TooLarge:\r
     decl    %ebx\r
     jecxz   Return\r
     sub     24(%esp), %eax\r
     sbb     28(%esp), %edx\r
-Correct: \r
+Correct:\r
     jecxz   Return\r
-    subl    %eax,%esi\r
-    sbbl    %edx,%edi\r
-    movl    %esi,(%ecx)\r
-    movl    %edi,4(%ecx)\r
-Return: \r
-    movl    %ebx,%eax\r
-    xorl    %edx,%edx\r
-    push   %edi                                        \r
-    push   %esi                                                                             \r
-    push   %ebx                                                                             \r
+    subl    %eax, %esi\r
+    sbbl    %edx, %edi\r
+    movl    %esi, (%ecx)\r
+    movl    %edi, 4(%ecx)\r
+Return:\r
+    movl    %ebx, %eax\r
+    xorl    %edx, %edx\r
+    pop     %edi\r
+    pop     %esi\r
+    pop     %ebx\r
     ret\r