update for HEAD-2003091401

[reactos.git] / ntoskrnl / rtl / i386 / alldiv.s

diff --git a/ntoskrnl/rtl/i386/alldiv.s b/ntoskrnl/rtl/i386/alldiv.s
new file mode 100644 (file)
index 0000000..ae6fe9a
--- /dev/null
+++ b/ntoskrnl/rtl/i386/alldiv.s
@@ -0,0 +1,50 @@
+/* $Id$
+ *
+ * COPYRIGHT:         See COPYING in the top level directory
+ * PROJECT:           ReactOS kernel
+ * PURPOSE:           Math support for IA-32
+ * FILE:              ntoskrnl/rtl/i386/alldiv.s
+ * PROGRAMER:         Eric Kohl (ekohl@rz-online.de)
+ */
+
+/*
+ * long long
+ * __alldiv(long long Dividend, long long Divisor);
+ *
+ * Parameters:
+ *   [ESP+04h] - long long Dividend
+ *   [ESP+0Ch] - long long Divisor
+ * Registers:
+ *   Unknown
+ * Returns:
+ *   EDX:EAX - long long quotient (Dividend/Divisor)
+ * Notes:
+ *   Routine removes the arguments from the stack.
+ */
+.globl __alldiv
+__alldiv:
+       call    ___divdi3
+       ret             $0x10
+
+/*
+__alldiv:
+       pushl   %ebp
+       movl    %esp, %ebp
+       pushl   %eax
+       pushl   %eax
+       movl    20(%ebp), %eax
+       pushl   %eax
+       movl    16(%ebp), %eax
+       pushl   %eax
+       movl    12(%ebp), %eax
+       pushl   %eax
+       movl    8(%ebp), %eax
+       pushl   %eax
+       call    ___divdi3
+       addl    $16, %esp
+       movl    %ebp, %esp
+       popl    %ebp
+       ret
+*/
+
+/* EOF */