diff options
Diffstat (limited to 'usr.bin/doscmd/doscmd.h')
| -rw-r--r-- | usr.bin/doscmd/doscmd.h | 307 |
1 files changed, 0 insertions, 307 deletions
diff --git a/usr.bin/doscmd/doscmd.h b/usr.bin/doscmd/doscmd.h deleted file mode 100644 index e545c29..0000000 --- a/usr.bin/doscmd/doscmd.h +++ /dev/null @@ -1,307 +0,0 @@ -/* - * Copyright (c) 1992, 1993, 1996 - * Berkeley Software Design, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Berkeley Software - * Design, Inc. - * - * THIS SOFTWARE IS PROVIDED BY Berkeley Software Design, Inc. ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL Berkeley Software Design, Inc. BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * BSDI doscmd.h,v 2.3 1996/04/08 19:32:32 bostic Exp - * - * $FreeBSD$ - */ - - -#ifdef __NetBSD__ -#define USE_VM86 -#endif - -#include <sys/param.h> -#include <sys/types.h> -#include <sys/time.h> -#include <sys/stat.h> - -#include <dirent.h> -#include <fcntl.h> -#include <signal.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <ucontext.h> -#include <errno.h> - -#include <sys/signalvar.h> -#include <machine/sigframe.h> - -#include <machine/frame.h> -#include <machine/psl.h> -#include <machine/npx.h> -#ifdef USE_VM86 -#include <machine/vm86.h> -#endif - -#include "register.h" -#include "dos.h" -#include "callback.h" - -#define drlton(a) ((islower((a)) ? toupper((a)) : (a)) - 'A') -#define drntol(a) ((a) + 'A') - -/* -** assorted hardware/scope constants -*/ - -#define MAX_AVAIL_SEG 0xa000 - -#define MAXPORT 0x400 - -#define N_PARALS_MAX 3 -#define N_COMS_MAX 4 /* DOS restriction (sigh) */ - -struct vconnect_area { - int int_state; - int magic; /* 0x4242 -> PRB format */ - u_long passthru[256>>5]; /* bitmap of INTs to handle */ - u_long magiciret[2]; /* Bounds of "magic" IRET */ -}; -extern struct vconnect_area vconnect_area; -#define IntState vconnect_area.int_state - -/* ParseBuffer.c */ -int ParseBuffer(char *, char **, int); - -/* bios.c */ -#define BIOSDATA ((u_char *)0x400) -extern unsigned long rom_config; -extern int nfloppies; -extern int ndisks; -extern int nserial; -extern int nparallel; - -extern volatile int poll_cnt; -void bios_init(void); -void wakeup_poll(void); -void reset_poll(void); -void sleep_poll(void); - -/* cmos.c */ -extern time_t delta_clock; - -void cmos_init(void); - -/* config.c */ -int read_config(FILE *fp); - -/* cpu.c */ -void cpu_init(void); -int emu_instr(regcontext_t *); -void int00(regcontext_t *); -void int01(regcontext_t *); -void int03(regcontext_t *); -void int0d(regcontext_t *); - -/* debug.c */ -extern int vflag; -extern int tmode; -extern FILE *debugf; -extern int debug_flags; - -/* Lower 8 bits are int number */ -#define D_ALWAYS 0x0000100 /* always emit this message */ -#define D_TRAPS 0x0000200 /* trap-related activity */ -#define D_FILE_OPS 0x0000400 /* file-related activity */ -#define D_MEMORY 0x0000800 /* memory-related activity */ -#define D_HALF 0x0001000 /* "half-implemented" system calls */ -#define D_FLOAT 0x0002000 /* ??? */ -#define D_DISK 0x0004000 /* disk (not file) operations */ -#define D_TRAPS2 0x0008000 -#define D_PORT 0x0010000 /* port accesses */ -#define D_EXEC 0x0020000 -#define D_ITRAPS 0x0040000 -#define D_REDIR 0x0080000 /* redirector functions */ -#define D_PRINTER 0x0100000 -#define D_TRAPS3 0x0200000 -#define D_DEBUGIN 0x0400000 -#define D_DOSCALL 0x0800000 /* MS-DOS function results */ -#define D_XMS 0x1000000 /* XMS calls */ -#define D_EMS 0x2000000 /* EMS calls */ -#define D_VIDEO 0x4000000 /* video-related activity */ - -#define TTYF_ECHO 0x00000001 -#define TTYF_ECHONL 0x00000003 -#define TTYF_CTRL 0x00000004 -#define TTYF_BLOCK 0x00000008 -#define TTYF_POLL 0x00000010 -#define TTYF_REDIRECT 0x00010000 /* Cannot have 0xffff bits set */ - -#define TTYF_ALL (TTYF_ECHO | TTYF_CTRL | TTYF_REDIRECT) -#define TTYF_BLOCKALL (TTYF_ECHO | TTYF_CTRL | TTYF_REDIRECT | TTYF_BLOCK) - -void unknown_int2(int, int, regcontext_t *); -void unknown_int3(int, int, int, regcontext_t *); -void unknown_int4(int, int, int, int, regcontext_t *); -void fatal(const char *, ...) __printflike(1, 2); -void debug(int, const char *, ...) __printflike(2, 3); -void dump_regs(regcontext_t *); -void debug_set(int); -void debug_unset(int); -u_long debug_isset(int); - -/* disktab.c */ -int map_type(int, int *, int *, int *); - -/* doscmd.c */ -extern int capture_fd; -extern int dead; -extern int xmode; -extern int booting; -extern int raw_kbd; -extern int timer_disable; -extern char cmdname[]; -extern struct timeval boot_time; -extern unsigned long *ivec; - -int _prog(char *); -void call_on_quit(void (*)(void *), void *); -void done(regcontext_t *, int); -void iomap_port(int, int); -int open_prog(char *); -void put_dosenv(const char *); -void quit(int); -int squirrel_fd(int); - -/* ems.c */ -int ems_init(void); -void ems_entry(regcontext_t *); - -/* emuint.c */ -extern void emuint(regcontext_t *REGS); - -/* i386-pinsn.c */ -extern int i386dis(unsigned short, unsigned short, - unsigned char *, char *, int); - -/* int.c */ -void init_ints(void); -int isinhardint(int); -void softint(int); -void hardint(int); -void resume_interrupt(void); -void unpend(int); -void send_eoi(void); -void set_eoir(int, void (*)(void *), void *); - -/* int10.c */ -extern void int10(regcontext_t *); - -/* int13.c */ -extern int init_hdisk(int drive, int cyl, int head, int tracksize, - char *file, char *boot_sector); -extern int init_floppy(int drive, int type, char *file); -extern int disk_fd(int drive); -extern void make_readonly(int drive); -extern int search_floppy(int i); -extern void disk_bios_init(void); - -/* int16.c */ -void int16(regcontext_t *); - -/* int17.c */ -void int17(regcontext_t *); -void lpt_poll(void); -void printer_direct(int printer); -void printer_spool(int printer, char *print_queue); -void printer_timeout(int printer, char *time_out); - -/* int1a.c */ -void int1a(regcontext_t *); - -/* int2f.c */ -extern void int2f(regcontext_t *); - -/* intff.c */ -extern int int2f_11(regcontext_t *REGS); -extern void intff(regcontext_t *REGS); - -/* mem.c */ -extern char *dosmem; - -extern void mem_init(void); -extern int mem_alloc(int size, int owner, int *biggestp); -extern int mem_adjust(int addr, int size, int *availp); -extern void mem_free_owner(int owner); -extern void mem_change_owner(int addr, int owner); - -/* mouse.c */ -void int33(regcontext_t *); -void mouse_init(void); - -/* net.c */ -void net_init(void); - -/* port.c */ -void define_input_port_handler(int, unsigned char (*)(int)); -void define_output_port_handler(int, void (*)(int, unsigned char)); -void inb(regcontext_t *, int); -unsigned char inb_port(int); -unsigned char inb_speaker(int); -unsigned char inb_traceport(int); -void init_io_port_handlers(void); -void insb(regcontext_t *, int); -void insx(regcontext_t *, int); -void inx(regcontext_t *, int); -void outb(regcontext_t *, int); -void outb_port(int, unsigned char); -void outb_speaker(int, unsigned char); -void outb_traceport(int, unsigned char); -void outsb(regcontext_t *, int); -void outsx(regcontext_t *, int); -void outx(regcontext_t *, int); -void speaker_init(void); - -/* setver.c */ -extern void setver(char *, short); -extern short getver(char *); - -/* signal.c */ -extern struct sigframe *saved_sigframe; -extern regcontext_t *saved_regcontext; -extern int saved_valid; -extern void setsignal(int s, void (*h)(struct sigframe *)); - -/* timer.c */ -extern void timer_init(void); - -/* trace.c */ -extern int resettrace(regcontext_t *); -extern void tracetrap(regcontext_t *); - -/* xms.c */ -extern void get_raw_extmemory_info(regcontext_t *REGS); -extern int int2f_43(regcontext_t *REGS); -extern void initHMA(void); -extern void xms_init(void); -extern u_long xms_maxsize; - -/****************************** dirty below here *****************************/extern int nmice; |
