1 files changed, 93 insertions, 0 deletions
diff --git a/basic/source/runtime/wnt-mingw.s b/basic/source/runtime/wnt-mingw.s
new file mode 100644
index 000000000000..878a2791c3e7
--- /dev/null
+++ b/basic/source/runtime/wnt-mingw.s
@@ -0,0 +1,93 @@
+#*************************************************************************
+#
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ * 
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+#*************************************************************************
+
+#    Anmerkungen
+#        Direktaufruf von C- und PASCAL-Routinen, Windows und OS/2
+#
+# Inhalt:
+# type = CallXXX (far *pProc, char *pStack, short nStack)
+#
+# Kopie des Basic-Stacks (nStack Bytes) auf den C-Stack
+# und Aufruf der Prozedur.
+
+		.intel_syntax
+		#.386
+
+#_TEXT		SEGMENT	DWORD PUBLIC 'CODE' USE32
+
+		#ASSUME 	CS:_TEXT
+
+.globl		_CallINT
+.globl		_CallLNG
+.globl		_CallDBL
+.globl		_CallSTR
+.globl		_CallFIX
+
+_CallINT:
+_CallLNG:
+_CallDBL:
+_CallSTR:
+
+_CallFIX:	PUSH	EBP
+		MOV	EBP,ESP
+		PUSH	ESI
+		PUSH	EDI
+
+		PUSH	ECX
+		PUSH	EDX
+
+		MOV	DX,DS
+		MOVZX	EAX,WORD PTR [EBP+16] # EAX == nStack
+		SUB	ESP,EAX       # Stack um nStack Bytes vergroessern
+		MOV	EDI,ESP
+		MOV	AX,SS
+		MOV	ES,AX	      # ES:EDI = Startadresse des fuer
+				      # Parameter reservierten Stackbereichs
+		MOV	ESI,[EBP+12]  # DS:ESI == pStack
+
+		MOVZX	ECX,WORD PTR [EBP+16] # ECX == nStack
+		SHR	ECX,1
+		CLD
+		JCXZ	$1
+	REP	MOVSW		      # Stack uebernehmen
+$1:		MOV	DS,DX
+		CALL	DWORD PTR [EBP+8]	# Aufruf der Prozedur
+		# CLI # unter NT nicht erlaubt (privileged instruction)
+		MOV	ESP,EBP
+		SUB	ESP,16	      # wegen gepushter Register
+				      # (ESI, EDI)
+		# STI
+		POP	EDX
+		POP	ECX
+		POP	EDI
+		POP	ESI
+		POP	EBP
+		RET	12
+
+#_TEXT		ENDS
+
+		#END