diff options
Diffstat (limited to 'board/MAI/bios_emulator/scitech/src/biosemu/biosemui.h')
-rw-r--r-- | board/MAI/bios_emulator/scitech/src/biosemu/biosemui.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/board/MAI/bios_emulator/scitech/src/biosemu/biosemui.h b/board/MAI/bios_emulator/scitech/src/biosemu/biosemui.h new file mode 100644 index 00000000000..23edebc95ce --- /dev/null +++ b/board/MAI/bios_emulator/scitech/src/biosemu/biosemui.h @@ -0,0 +1,79 @@ +/**************************************************************************** +* +* BIOS emulator and interface +* to Realmode X86 Emulator Library +* +* Copyright (C) 1996-1999 SciTech Software, Inc. +* +* ======================================================================== +* +* 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: Internal header file for the BIOS emulator library. +* +****************************************************************************/ + +#ifndef __BIOSEMUI_H +#define __BIOSEMUI_H + +#include <biosemu.h> + +/*---------------------- Macros and type definitions ----------------------*/ + +#ifdef DEBUG +#define DB(x) x +#else +#define DB(x) +#endif + +#define BIOS_SEG 0xfff0 + +#define M _X86EMU_env + +/*-------------------------- Function Prototypes --------------------------*/ + +/* bios.c */ + +void _BE_bios_init(u32 *intrTab); +void _BE_setup_funcs(void); + +/* besys.c */ + +u8 X86API BE_rdb(u32 addr); +u16 X86API BE_rdw(u32 addr); +u32 X86API BE_rdl(u32 addr); +void X86API BE_wrb(u32 addr,u8 val); +void X86API BE_wrw(u32 addr,u16 val); +void X86API BE_wrl(u32 addr,u32 val); +#ifdef DEBUG +u8 X86API BE_inb(int port); +u16 X86API BE_inw(int port); +u32 X86API BE_inl(int port); +void X86API BE_outb(int port, u8 val); +void X86API BE_outw(int port, u16 val); +void X86API BE_outl(int port, u32 val); +#endif + +#endif /* __BIOSEMUI_H */ |