CydandClaude Fable 5
63312e07f9
- BORLAND/: Borland C++ 4.52 (chosen over 4.5 by byte-match: CODE/RP/CW32.LIB
is identical to 4.52's install lib). BCC32/TLINK32/TLIB/MAKE run natively on
Win11; CODE/BT/OPT.MAK is the shipped BTL4OPT.EXE's exact flag recipe
(extender = Borland PowerPack DPMI32, not Phar Lap TNT).
- restoration/source410/: the literal 1995-form reconstruction of the missing
BT game source (never mixed into CODE/). Round 1-3 state:
* 6 of 10 surviving original TUs COMPILE CLEAN under the period toolchain
(BTMSSN, BTCNSL, BTSCNRL, BTTEAM, BTL4MODE, BTL4ARND) - first builds
since 1996.
* BT_L4/BTL4APP.CPP pilot reconstruction: 12/12 functions, Fail() lands on
its binary-recorded line 400 exactly.
* BT/BTCNSL.HPP: console wire IDs recovered from the binary's ctors
(Killed=9, Damaged=10, ScoreUpdate=13, DeathWithoutHonor=15 [T1];
TeamScore=12 flagged [T4]).
* MUNGA/: 8 engine-header backfills back-dated from the BT412 WinTesla tree
(VDATA numbering decomp-verified; AUDREND's OpenAL-era virtual removed -
the period compiler is the drift detector).
* Tooling: backdate.py (WinTesla->1995 header transform), compile410.sh
(per-TU verification sweep under authentic OPT.MAK flags).
* README: corrected roadmap - MECH.HPP is the capstone grown with the mech
TU reconstructions; BTREG.CPP green = the header-family milestone.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
200 lines
5.2 KiB
C++
200 lines
5.2 KiB
C++
/* bios.h
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Access to bios services.
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*/
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/*
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* C/C++ Run Time Library - Version 6.5
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*
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* Copyright (c) 1987, 1994 by Borland International
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* All Rights Reserved.
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*
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*/
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#if !defined(__BIOS_H)
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#define __BIOS_H
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#if !defined(___DEFS_H)
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#include <_defs.h>
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#endif
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#if !defined(RC_INVOKED)
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#if defined(__STDC__)
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#pragma warn -nak
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#endif
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#endif /* !RC_INVOKED */
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if !defined(_Windows)
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/* diskinfo_t structure for _bios_disk() */
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struct diskinfo_t
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{
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unsigned drive, head, track, sector, nsectors;
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void __far *buffer;
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};
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/* cmd values for _bios_disk() */
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#define _DISK_RESET 0 /* controller hard reset */
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#define _DISK_STATUS 1 /* status of last operation */
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#define _DISK_READ 2 /* read sectors */
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#define _DISK_WRITE 3 /* write sectors */
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#define _DISK_VERIFY 4 /* verify sectors */
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#define _DISK_FORMAT 5 /* format track */
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unsigned _RTLENTRY _bios_disk(unsigned __cmd, struct diskinfo_t _FAR *__dinfo);
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int _RTLENTRY biosdisk(int __cmd, int __drive, int __head, int __track,
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int __sector, int __nsects, void _FAR *__buffer);
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#endif /* !_Windows */
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#if !defined(_Windows) || defined(__DPMI16__) || defined(__DPMI32__)
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/* cmd values for _bios_keybrd() */
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#define _KEYBRD_READ 0 /* read key */
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#define _NKEYBRD_READ 0x10 /* read key - enhanced */
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#define _KEYBRD_READY 1 /* check key ready */
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#define _NKEYBRD_READY 0x11 /* check key ready - enhanced */
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#define _KEYBRD_SHIFTSTATUS 2 /* get shift status */
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#define _NKEYBRD_SHIFTSTATUS 0x12 /* get shift status - enhanced */
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/* cmd values for _bios_printer() */
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#define _PRINTER_WRITE 0 /* send a byte to printer */
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#define _PRINTER_INIT 1 /* initialize printer */
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#define _PRINTER_STATUS 2 /* read printer status */
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/* cmd values for _bios_serialcom() */
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#define _COM_INIT 0 /* set communication parms to a byte */
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#define _COM_SEND 1 /* send a byte to port */
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#define _COM_RECEIVE 2 /* read character from port */
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#define _COM_STATUS 3 /* get status of port */
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/* byte values for _COM_INIT cmd of _bios_serialcom() */
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#define _COM_CHR7 0x02 /* 7 data bits */
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#define _COM_CHR8 0x03 /* 8 data bits */
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#define _COM_STOP1 0x00 /* 1 stop bit */
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#define _COM_STOP2 0x04 /* 2 stop bits */
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#define _COM_NOPARITY 0x00 /* no parity */
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#define _COM_EVENPARITY 0x18 /* even parity */
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#define _COM_ODDPARITY 0x08 /* odd parity */
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#define _COM_110 0x00 /* 110 baud */
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#define _COM_150 0x20 /* 150 baud */
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#define _COM_300 0x40 /* 300 baud */
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#define _COM_600 0x60 /* 600 baud */
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#define _COM_1200 0x80 /* 1200 baud */
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#define _COM_2400 0xa0 /* 2400 baud */
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#define _COM_4800 0xc0 /* 4800 baud */
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#define _COM_9600 0xe0 /* 9600 baud */
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unsigned _RTLENTRY _bios_keybrd(unsigned __cmd);
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unsigned _RTLENTRY _bios_printer(unsigned __cmd, unsigned __port, unsigned __abyte);
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unsigned _RTLENTRY _bios_serialcom(unsigned __cmd, unsigned __port, unsigned __abyte);
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int _RTLENTRY bioscom(int __cmd, char __abyte, int __port);
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int _RTLENTRY bioskey(int __cmd);
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int _RTLENTRY biosprint(int __cmd, int __abyte, int __port);
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#endif /* !_Windows || __DPMI16__ || __DPMI32__ */
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#if !defined(__WIN32__) || defined(__DPMI32__)
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/* cmd values for _bios_timeofday() */
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#define _TIME_GETCLOCK 0 /* get clock count */
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#define _TIME_SETCLOCK 1 /* set clock count */
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/* Constants for biostime() */
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#define _BIOS_CLOCKS_PER_SEC 18.2
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#define _BIOS_CLK_TCK _BIOS_CLOCKS_PER_SEC
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/* register structure definitions for int86(), int86x() */
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#ifndef _REG_DEFS
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#define _REG_DEFS
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struct WORDREGS
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{
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unsigned int ax, bx, cx, dx, si, di, cflag, flags;
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};
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struct BYTEREGS
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{
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unsigned char al, ah, bl, bh, cl, ch, dl, dh;
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};
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union REGS
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{
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struct WORDREGS x;
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struct BYTEREGS h;
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};
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struct SREGS
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{
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unsigned int es;
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unsigned int cs;
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unsigned int ss;
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unsigned int ds;
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};
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struct REGPACK
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{
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unsigned r_ax, r_bx, r_cx, r_dx;
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unsigned r_bp, r_si, r_di, r_ds, r_es, r_flags;
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};
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#endif /* _REG_DEFS */
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unsigned _RTLENTRY _bios_equiplist(void);
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unsigned _RTLENTRY _bios_memsize(void);
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unsigned _RTLENTRY _bios_timeofday(unsigned __cmd, long _FAR *__timeval);
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int _RTLENTRY biosequip(void);
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int _RTLENTRY biosmemory(void);
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long _RTLENTRY biostime(int __cmd, long __newtime);
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int _RTLENTRY int86(int __intno,
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union REGS _FAR *__inregs,
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union REGS _FAR *__outregs );
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int _RTLENTRY int86x(int __intno,
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union REGS _FAR *__inregs,
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union REGS _FAR *__outregs,
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struct SREGS _FAR *__segregs );
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#endif /* !__WIN32__ || __DPMI32__ */
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#ifdef __cplusplus
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}
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#endif
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#if !defined(RC_INVOKED)
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#if defined(__STDC__)
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#pragma warn .nak
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#endif
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#endif /* !RC_INVOKED */
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#endif /* __BIOS_H */
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