diff options
Diffstat (limited to 'include/linux/ppdev.h')
| -rw-r--r-- | include/linux/ppdev.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/include/linux/ppdev.h b/include/linux/ppdev.h deleted file mode 100644 index dc18c5d23ebe..000000000000 --- a/include/linux/ppdev.h +++ /dev/null @@ -1,99 +0,0 @@ -/* - * linux/include/linux/ppdev.h - * - * User-space parallel port device driver (header file). - * - * Copyright (C) 1998-9 Tim Waugh <tim@cyberelk.demon.co.uk> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - * - * Added PPGETTIME/PPSETTIME, Fred Barnes, 1999 - * Added PPGETMODES/PPGETMODE/PPGETPHASE, Fred Barnes <frmb2@ukc.ac.uk>, 03/01/2001 - */ - -#define PP_IOCTL 'p' - -/* Set mode for read/write (e.g. IEEE1284_MODE_EPP) */ -#define PPSETMODE _IOW(PP_IOCTL, 0x80, int) - -/* Read status */ -#define PPRSTATUS _IOR(PP_IOCTL, 0x81, unsigned char) -#define PPWSTATUS OBSOLETE__IOW(PP_IOCTL, 0x82, unsigned char) - -/* Read/write control */ -#define PPRCONTROL _IOR(PP_IOCTL, 0x83, unsigned char) -#define PPWCONTROL _IOW(PP_IOCTL, 0x84, unsigned char) - -struct ppdev_frob_struct { - unsigned char mask; - unsigned char val; -}; -#define PPFCONTROL _IOW(PP_IOCTL, 0x8e, struct ppdev_frob_struct) - -/* Read/write data */ -#define PPRDATA _IOR(PP_IOCTL, 0x85, unsigned char) -#define PPWDATA _IOW(PP_IOCTL, 0x86, unsigned char) - -/* Read/write econtrol (not used) */ -#define PPRECONTROL OBSOLETE__IOR(PP_IOCTL, 0x87, unsigned char) -#define PPWECONTROL OBSOLETE__IOW(PP_IOCTL, 0x88, unsigned char) - -/* Read/write FIFO (not used) */ -#define PPRFIFO OBSOLETE__IOR(PP_IOCTL, 0x89, unsigned char) -#define PPWFIFO OBSOLETE__IOW(PP_IOCTL, 0x8a, unsigned char) - -/* Claim the port to start using it */ -#define PPCLAIM _IO(PP_IOCTL, 0x8b) - -/* Release the port when you aren't using it */ -#define PPRELEASE _IO(PP_IOCTL, 0x8c) - -/* Yield the port (release it if another driver is waiting, - * then reclaim) */ -#define PPYIELD _IO(PP_IOCTL, 0x8d) - -/* Register device exclusively (must be before PPCLAIM). */ -#define PPEXCL _IO(PP_IOCTL, 0x8f) - -/* Data line direction: non-zero for input mode. */ -#define PPDATADIR _IOW(PP_IOCTL, 0x90, int) - -/* Negotiate a particular IEEE 1284 mode. */ -#define PPNEGOT _IOW(PP_IOCTL, 0x91, int) - -/* Set control lines when an interrupt occurs. */ -#define PPWCTLONIRQ _IOW(PP_IOCTL, 0x92, unsigned char) - -/* Clear (and return) interrupt count. */ -#define PPCLRIRQ _IOR(PP_IOCTL, 0x93, int) - -/* Set the IEEE 1284 phase that we're in (e.g. IEEE1284_PH_FWD_IDLE) */ -#define PPSETPHASE _IOW(PP_IOCTL, 0x94, int) - -/* Set and get port timeout (struct timeval's) */ -#define PPGETTIME _IOR(PP_IOCTL, 0x95, struct timeval) -#define PPSETTIME _IOW(PP_IOCTL, 0x96, struct timeval) - -/* Get available modes (what the hardware can do) */ -#define PPGETMODES _IOR(PP_IOCTL, 0x97, unsigned int) - -/* Get the current mode and phaze */ -#define PPGETMODE _IOR(PP_IOCTL, 0x98, int) -#define PPGETPHASE _IOR(PP_IOCTL, 0x99, int) - -/* get/set flags */ -#define PPGETFLAGS _IOR(PP_IOCTL, 0x9a, int) -#define PPSETFLAGS _IOW(PP_IOCTL, 0x9b, int) - -/* flags visible to the world */ -#define PP_FASTWRITE (1<<2) -#define PP_FASTREAD (1<<3) -#define PP_W91284PIC (1<<4) - -/* only masks user-visible flags */ -#define PP_FLAGMASK (PP_FASTWRITE | PP_FASTREAD | PP_W91284PIC) - - |
