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Diffstat (limited to 'i386/pc/real.h')
-rw-r--r-- | i386/pc/real.h | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/i386/pc/real.h b/i386/pc/real.h deleted file mode 100644 index 4206231..0000000 --- a/i386/pc/real.h +++ /dev/null @@ -1,60 +0,0 @@ -/* - * Copyright (c) 1995-1994 The University of Utah and - * the Computer Systems Laboratory at the University of Utah (CSL). - * All rights reserved. - * - * Permission to use, copy, modify and distribute this software is hereby - * granted provided that (1) source code retains these copyright, permission, - * and disclaimer notices, and (2) redistributions including binaries - * reproduce the notices in supporting documentation, and (3) all advertising - * materials mentioning features or use of this software display the following - * acknowledgement: ``This product includes software developed by the - * Computer Systems Laboratory at the University of Utah.'' - * - * THE UNIVERSITY OF UTAH AND CSL ALLOW FREE USE OF THIS SOFTWARE IN ITS "AS - * IS" CONDITION. THE UNIVERSITY OF UTAH AND CSL DISCLAIM ANY LIABILITY OF - * ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. - * - * CSL requests users of this software to return to csl-dist@cs.utah.edu any - * improvements that they make and grant CSL redistribution rights. - * - * Author: Bryan Ford, University of Utah CSL - */ -#ifndef _I386_PC_REAL_CALL_H_ -#define _I386_PC_REAL_CALL_H_ - -/* This structure happens to correspond to the DPMI real-call structure. */ -struct real_call_data -{ - unsigned edi; - unsigned esi; - unsigned ebp; - unsigned reserved; - unsigned ebx; - unsigned edx; - unsigned ecx; - unsigned eax; - unsigned short flags; - unsigned short es; - unsigned short ds; - unsigned short fs; - unsigned short gs; - unsigned short ip; - unsigned short cs; - unsigned short sp; - unsigned short ss; -}; - -/* Code segment we originally had when we started in real mode. */ -extern unsigned short real_cs; - -extern void (*real_int)(int intnum, struct real_call_data *rcd); -extern void (*real_exit)(int rc); - -#define real_call_data_init(rcd) \ - ({ (rcd)->flags = 0; \ - (rcd)->ss = 0; \ - (rcd)->sp = 0; \ - }) - -#endif /* _I386_PC_REAL_CALL_H_ */ |