added PCI expansion ROM support,

works for some ATI and Nvidia AGP cards now.


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1851 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/devices/emulator/x86emu/x86emui.h

@@ -0,0 +1,105 @@
+/****************************************************************************
+*
+*						Realmode X86 Emulator Library
+*
+*            	Copyright (C) 1996-1999 SciTech Software, Inc.
+* 				     Copyright (C) David Mosberger-Tang
+* 					   Copyright (C) 1999 Egbert Eich
+*
+*  ========================================================================
+*
+*  Permission to use, copy, modify, distribute, and sell this software and
+*  its documentation for any purpose is hereby granted without fee,
+*  provided that the above copyright notice appear in all copies and that
+*  both that copyright notice and this permission notice appear in
+*  supporting documentation, and that the name of the authors not be used
+*  in advertising or publicity pertaining to distribution of the software
+*  without specific, written prior permission.  The authors makes no
+*  representations about the suitability of this software for any purpose.
+*  It is provided "as is" without express or implied warranty.
+*
+*  THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+*  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+*  EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+*  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+*  USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+*  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+*  PERFORMANCE OF THIS SOFTWARE.
+*
+*  ========================================================================
+*
+* Language:		ANSI C
+* Environment:	Any
+* Developer:    Kendall Bennett
+*
+* Description:  Header file for system specific functions. These functions
+*				are always compiled and linked in the OS depedent libraries,
+*				and never in a binary portable driver.
+*
+****************************************************************************/
+
+/* $XFree86: xc/extras/x86emu/src/x86emu/x86emu/x86emui.h,v 1.4 2001/04/01 13:59:58 tsi Exp $ */
+
+#ifndef __X86EMU_X86EMUI_H
+#define __X86EMU_X86EMUI_H
+
+/* If we are compiling in C++ mode, we can compile some functions as
+ * inline to increase performance (however the code size increases quite
+ * dramatically in this case).
+ */
+
+#if	defined(__cplusplus) && !defined(_NO_INLINE)
+#define	_INLINE	inline
+#else
+#define	_INLINE static
+#endif
+
+/* Get rid of unused parameters in C++ compilation mode */
+
+#ifdef __cplusplus
+#define	X86EMU_UNUSED(v)
+#else
+#define	X86EMU_UNUSED(v)	v
+#endif
+
+#include "x86emu/x86emu.h"
+#include "x86emu/regs.h"
+#include "debug.h"
+#include "decode.h"
+#include "ops.h"
+#include "prim_ops.h"
+#include "fpu.h"
+#include "x86emu/fpu_regs.h"
+
+#ifdef IN_MODULE
+#include <xf86_ansic.h>
+#else
+//#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#endif                                                                                           
+/*--------------------------- Inline Functions ----------------------------*/
+
+#ifdef  __cplusplus
+extern "C" {            			/* Use "C" linkage when in C++ mode */
+#endif
+
+extern u8  	(X86APIP sys_rdb)(u32 addr);
+extern u16 	(X86APIP sys_rdw)(u32 addr);
+extern u32 	(X86APIP sys_rdl)(u32 addr);
+extern void (X86APIP sys_wrb)(u32 addr,u8 val);
+extern void (X86APIP sys_wrw)(u32 addr,u16 val);
+extern void (X86APIP sys_wrl)(u32 addr,u32 val);
+
+extern u8  	(X86APIP sys_inb)(X86EMU_pioAddr addr);
+extern u16 	(X86APIP sys_inw)(X86EMU_pioAddr addr);
+extern u32 	(X86APIP sys_inl)(X86EMU_pioAddr addr);
+extern void (X86APIP sys_outb)(X86EMU_pioAddr addr,u8 val);
+extern void (X86APIP sys_outw)(X86EMU_pioAddr addr,u16 val);
+extern void	(X86APIP sys_outl)(X86EMU_pioAddr addr,u32 val);
+
+#ifdef  __cplusplus
+}                       			/* End of "C" linkage for C++   	*/
+#endif
+
+#endif /* __X86EMU_X86EMUI_H */