| si.c (11609) | si.c (11872) |
|---|---|
| 1/* 2 * Device driver for Specialix range (SLXOS) of serial line multiplexors. 3 * 4 * Copyright (C) 1990, 1992 Specialix International, 5 * Copyright (C) 1993, Andy Rutter <andy@acronym.co.uk> 6 * Copyright (C) 1995, Peter Wemm <peter@haywire.dialix.com> 7 * 8 * Originally derived from: SunOS 4.x version --- 16 unchanged lines hidden (view full) --- 25 * International may be used to endorse or promote products derived from 26 * this software without specific prior written permission. 27 * 28 * THIS SOFTWARE IS PROVIDED BY ``AS IS'' AND ANY EXPRESS OR IMPLIED 29 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 30 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 31 * NO EVENT SHALL THE AUTHORS BE LIABLE. 32 * | 1/* 2 * Device driver for Specialix range (SLXOS) of serial line multiplexors. 3 * 4 * Copyright (C) 1990, 1992 Specialix International, 5 * Copyright (C) 1993, Andy Rutter <andy@acronym.co.uk> 6 * Copyright (C) 1995, Peter Wemm <peter@haywire.dialix.com> 7 * 8 * Originally derived from: SunOS 4.x version --- 16 unchanged lines hidden (view full) --- 25 * International may be used to endorse or promote products derived from 26 * this software without specific prior written permission. 27 * 28 * THIS SOFTWARE IS PROVIDED BY ``AS IS'' AND ANY EXPRESS OR IMPLIED 29 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 30 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 31 * NO EVENT SHALL THE AUTHORS BE LIABLE. 32 * |
| 33 * $Id: si.c,v 1.9 1995/09/22 20:00:12 peter Exp $ | 33 * $Id: si.c,v 1.10 1995/10/21 09:10:49 peter Exp $ |
| 34 */ 35 36#ifndef lint 37static char si_copyright1[] = "@(#) (C) Specialix International, 1990,1992", 38 si_copyright2[] = "@(#) (C) Andy Rutter 1993", 39 si_copyright3[] = "@(#) (C) Peter Wemm 1995"; 40#endif /* not lint */ 41 --- 1151 unchanged lines hidden (view full) --- 1193static int 1194si_Sioctl(dev_t dev, int cmd, caddr_t data, int flag, struct proc *p) 1195{ 1196 struct si_softc *xsc; 1197 register struct si_port *xpp; 1198 volatile struct si_reg *regp; 1199 struct si_tcsi *dp; 1200 struct si_pstat *sps; | 34 */ 35 36#ifndef lint 37static char si_copyright1[] = "@(#) (C) Specialix International, 1990,1992", 38 si_copyright2[] = "@(#) (C) Andy Rutter 1993", 39 si_copyright3[] = "@(#) (C) Peter Wemm 1995"; 40#endif /* not lint */ 41 --- 1151 unchanged lines hidden (view full) --- 1193static int 1194si_Sioctl(dev_t dev, int cmd, caddr_t data, int flag, struct proc *p) 1195{ 1196 struct si_softc *xsc; 1197 register struct si_port *xpp; 1198 volatile struct si_reg *regp; 1199 struct si_tcsi *dp; 1200 struct si_pstat *sps; |
| 1201 BYTE *bp; 1202 int i, *ip, error = 0; | 1201 int *ip, error = 0; |
| 1203 int oldspl; 1204 int card, port; | 1202 int oldspl; 1203 int card, port; |
| 1205 unsigned short *usp; | |
| 1206 int mynor = minor(dev); 1207 1208 DPRINT((0, DBG_ENTRY|DBG_IOCTL, "si_Sioctl(%x,%x,%x,%x)\n", 1209 dev, cmd, data, flag)); 1210 1211#if 1 1212 DPRINT((0, DBG_IOCTL, "TCSI_PORT=%x\n", TCSI_PORT)); 1213 DPRINT((0, DBG_IOCTL, "TCSI_CCB=%x\n", TCSI_CCB)); --- 456 unchanged lines hidden (view full) --- 1670siintr(int unit) 1671{ 1672 register struct si_softc *sc; 1673 1674 register struct si_port *pp; 1675 volatile struct si_channel *ccbp; 1676 register struct tty *tp; 1677 volatile caddr_t maddr; | 1204 int mynor = minor(dev); 1205 1206 DPRINT((0, DBG_ENTRY|DBG_IOCTL, "si_Sioctl(%x,%x,%x,%x)\n", 1207 dev, cmd, data, flag)); 1208 1209#if 1 1210 DPRINT((0, DBG_IOCTL, "TCSI_PORT=%x\n", TCSI_PORT)); 1211 DPRINT((0, DBG_IOCTL, "TCSI_CCB=%x\n", TCSI_CCB)); --- 456 unchanged lines hidden (view full) --- 1668siintr(int unit) 1669{ 1670 register struct si_softc *sc; 1671 1672 register struct si_port *pp; 1673 volatile struct si_channel *ccbp; 1674 register struct tty *tp; 1675 volatile caddr_t maddr; |
| 1678 BYTE op, ip, cc; | 1676 BYTE op, ip; |
| 1679 int x, card, port, n, i; 1680 volatile BYTE *z; 1681 BYTE c; 1682 1683 DPRINT((0, (unit < 0) ? DBG_POLL:DBG_INTR, "siintr(%d)\n", unit)); 1684 if (in_intr) { 1685 if (unit < 0) /* should never happen */ 1686 return; --- 523 unchanged lines hidden --- | 1677 int x, card, port, n, i; 1678 volatile BYTE *z; 1679 BYTE c; 1680 1681 DPRINT((0, (unit < 0) ? DBG_POLL:DBG_INTR, "siintr(%d)\n", unit)); 1682 if (in_intr) { 1683 if (unit < 0) /* should never happen */ 1684 return; --- 523 unchanged lines hidden --- |