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path: root/xserver/hw/xfree86/os-support/bsd/bsd_kbd.c
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Diffstat (limited to 'xserver/hw/xfree86/os-support/bsd/bsd_kbd.c')
-rw-r--r--xserver/hw/xfree86/os-support/bsd/bsd_kbd.c584
1 files changed, 0 insertions, 584 deletions
diff --git a/xserver/hw/xfree86/os-support/bsd/bsd_kbd.c b/xserver/hw/xfree86/os-support/bsd/bsd_kbd.c
deleted file mode 100644
index 481e1071b..000000000
--- a/xserver/hw/xfree86/os-support/bsd/bsd_kbd.c
+++ /dev/null
@@ -1,584 +0,0 @@
-
-/*
- * Copyright (c) 2002 by The XFree86 Project, Inc.
- * Author: Ivan Pascal.
- *
- * Based on the code from bsd_io.c which is
- * Copyright 1992 by Rich Murphey <Rich@Rice.edu>
- * Copyright 1993 by David Dawes <dawes@xfree86.org>
- */
-
-#define NEED_EVENTS
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include <X11/X.h>
-#include <termios.h>
-
-#include "compiler.h"
-
-#include "xf86.h"
-#include "xf86Priv.h"
-#include "xf86_OSlib.h"
-
-#include "xf86Xinput.h"
-#include "xf86OSKbd.h"
-#include "atKeynames.h"
-#include "bsd_kbd.h"
-
-extern int priv_open_device(char *);
-
-extern Bool VTSwitchEnabled;
-#ifdef USE_VT_SYSREQ
-extern Bool VTSysreqToggle;
-#endif
-
-static KbdProtocolRec protocols[] = {
- {"standard", PROT_STD },
-#ifdef WSCONS_SUPPORT
- {"wskbd", PROT_WSCONS },
-#endif
- { NULL, PROT_UNKNOWN_KBD }
-};
-
-typedef struct {
- struct termios kbdtty;
-} BsdKbdPrivRec, *BsdKbdPrivPtr;
-
-static
-int KbdInit(InputInfoPtr pInfo, int what)
-{
- KbdDevPtr pKbd = (KbdDevPtr) pInfo->private;
- BsdKbdPrivPtr priv = (BsdKbdPrivPtr) pKbd->private;
-
- if (pKbd->isConsole) {
- switch (pKbd->consType) {
-#if defined(PCCONS_SUPPORT) || defined(SYSCONS_SUPPORT) || defined (PCVT_SUPPORT) || defined (WSCONS_SUPPORT)
- case PCCONS:
- case SYSCONS:
- case PCVT:
-#if defined WSCONS_SUPPORT
- case WSCONS:
-#endif
- tcgetattr(pInfo->fd, &(priv->kbdtty));
-#endif
- break;
- }
- }
-
- return Success;
-}
-
-static void
-SetKbdLeds(InputInfoPtr pInfo, int leds)
-{
- KbdDevPtr pKbd = (KbdDevPtr) pInfo->private;
- int real_leds = 0;
-
-#ifdef LED_CAP
- if (leds & XLED1) real_leds |= LED_CAP;
-#endif
-#ifdef LED_NUM
- if (leds & XLED2) real_leds |= LED_NUM;
-#endif
-#ifdef LED_SCR
- if (leds & XLED3) real_leds |= LED_SCR;
- if (leds & XLED4) real_leds |= LED_SCR;
-#endif
-
- switch (pKbd->consType) {
-
- case PCCONS:
- break;
-#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
- case SYSCONS:
- case PCVT:
- ioctl(pInfo->fd, KDSETLED, real_leds);
- break;
-#endif
-#if defined(WSCONS_SUPPORT)
- case WSCONS:
- ioctl(pInfo->fd, WSKBDIO_SETLEDS, &real_leds);
- break;
-#endif
- }
-}
-
-static int
-GetKbdLeds(InputInfoPtr pInfo)
-{
- KbdDevPtr pKbd = (KbdDevPtr) pInfo->private;
- int leds = 0, real_leds = 0;
-
- switch (pKbd->consType) {
- case PCCONS:
- break;
-#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
- case SYSCONS:
- case PCVT:
- ioctl(pInfo->fd, KDGETLED, &real_leds);
- break;
-#endif
-#if defined(WSCONS_SUPPORT)
- case WSCONS:
- ioctl(pInfo->fd, WSKBDIO_GETLEDS, &real_leds);
- break;
-#endif
- }
-
-#ifdef LED_CAP
- if (real_leds & LED_CAP) leds |= XLED1;
-#endif
-#ifdef LED_NUM
- if (real_leds & LED_NUM) leds |= XLED2;
-#endif
-#ifdef LED_SCR
- if (real_leds & LED_SCR) leds |= XLED3;
-#endif
-
- return(leds);
-}
-
-static void
-SetKbdRepeat(InputInfoPtr pInfo, char rad)
-{
- KbdDevPtr pKbd = (KbdDevPtr) pInfo->private;
- switch (pKbd->consType) {
-
- case PCCONS:
- break;
-#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
- case SYSCONS:
- case PCVT:
- ioctl(pInfo->fd, KDSETRAD, rad);
- break;
-#endif
- }
-}
-
-static int
-KbdOn(InputInfoPtr pInfo, int what)
-{
- KbdDevPtr pKbd = (KbdDevPtr) pInfo->private;
-#if defined(SYSCONS_SUPPORT) || defined(PCCONS_SUPPORT) || defined(PCVT_SUPPORT) || defined(WSCONS_SUPPORT)
- BsdKbdPrivPtr priv = (BsdKbdPrivPtr) pKbd->private;
- struct termios nTty;
-#endif
-#ifdef WSCONS_SUPPORT
- int option;
-#endif
-
- if (pKbd->isConsole) {
- switch (pKbd->consType) {
-
-#if defined(SYSCONS_SUPPORT) || defined(PCCONS_SUPPORT) || defined(PCVT_SUPPORT) || defined(WSCONS_SUPPORT)
- case SYSCONS:
- case PCCONS:
- case PCVT:
-#ifdef WSCONS_SUPPORT
- case WSCONS:
-#endif
- nTty = priv->kbdtty;
- nTty.c_iflag = IGNPAR | IGNBRK;
- nTty.c_oflag = 0;
- nTty.c_cflag = CREAD | CS8;
- nTty.c_lflag = 0;
- nTty.c_cc[VTIME] = 0;
- nTty.c_cc[VMIN] = 1;
- cfsetispeed(&nTty, 9600);
- cfsetospeed(&nTty, 9600);
- if (tcsetattr(pInfo->fd, TCSANOW, &nTty) < 0) {
- xf86Msg(X_ERROR, "KbdOn: tcsetattr: %s\n",
- strerror(errno));
- }
- break;
-#endif
- }
-#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT) || defined (WSCONS_SUPPORT)
- switch (pKbd->consType) {
- case SYSCONS:
- case PCVT:
-#ifdef K_CODE
- if (pKbd->CustomKeycodes)
- ioctl(pInfo->fd, KDSKBMODE, K_CODE);
- else
- ioctl(pInfo->fd, KDSKBMODE, K_RAW);
-#else
- ioctl(pInfo->fd, KDSKBMODE, K_RAW);
-#endif
- break;
-#endif
-#ifdef WSCONS_SUPPORT
- case WSCONS:
- option = WSKBD_RAW;
- if (ioctl(pInfo->fd, WSKBDIO_SETMODE, &option) == -1) {
- FatalError("can't switch keyboard to raw mode. "
- "Enable support for it in the kernel\n"
- "or use for example:\n\n"
- "Option \"Protocol\" \"wskbd\"\n"
- "Option \"Device\" \"/dev/wskbd0\"\n"
- "\nin your xorg.conf(5) file\n");
- }
- break;
-#endif
- }
- }
- return Success;
-}
-
-static int
-KbdOff(InputInfoPtr pInfo, int what)
-{
- KbdDevPtr pKbd = (KbdDevPtr) pInfo->private;
- BsdKbdPrivPtr priv = (BsdKbdPrivPtr) pKbd->private;
-#ifdef WSCONS_SUPPORT
- int option;
-#endif
-
- if (pKbd->isConsole) {
- switch (pKbd->consType) {
-#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
- case SYSCONS:
- case PCVT:
- ioctl(pInfo->fd, KDSKBMODE, K_XLATE);
- /* FALL THROUGH */
-#endif
-#if defined(SYSCONS_SUPPORT) || defined(PCCONS_SUPPORT) || defined(PCVT_SUPPORT)
- case PCCONS:
- tcsetattr(pInfo->fd, TCSANOW, &(priv->kbdtty));
- break;
-#endif
-#ifdef WSCONS_SUPPORT
- case WSCONS:
- option = WSKBD_TRANSLATED;
- ioctl(xf86Info.consoleFd, WSKBDIO_SETMODE, &option);
- tcsetattr(pInfo->fd, TCSANOW, &(priv->kbdtty));
- break;
-#endif
- }
- }
- return Success;
-}
-
-static void
-SoundBell(InputInfoPtr pInfo, int loudness, int pitch, int duration)
-{
- KbdDevPtr pKbd = (KbdDevPtr) pInfo->private;
-#ifdef WSCONS_SUPPORT
- struct wskbd_bell_data wsb;
-#endif
-
- if (loudness && pitch) {
- switch (pKbd->consType) {
-#ifdef PCCONS_SUPPORT
- case PCCONS:
- { int data[2];
- data[0] = pitch;
- data[1] = (duration * loudness) / 50;
- ioctl(pInfo->fd, CONSOLE_X_BELL, data);
- break;
- }
-#endif
-#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
- case SYSCONS:
- case PCVT:
- ioctl(pInfo->fd, KDMKTONE,
- ((1193190 / pitch) & 0xffff) |
- (((unsigned long)duration*loudness/50)<<16));
- break;
-#endif
-#if defined (WSCONS_SUPPORT)
- case WSCONS:
- wsb.which = WSKBD_BELL_DOALL;
- wsb.pitch = pitch;
- wsb.period = duration;
- wsb.volume = loudness;
- ioctl(pInfo->fd, WSKBDIO_COMPLEXBELL, &wsb);
- break;
-#endif
- }
- }
-}
-
-#define ModifierSet(k) ((modifiers & (k)) == (k))
-
-static
-Bool SpecialKey(InputInfoPtr pInfo, int key, Bool down, int modifiers)
-{
- KbdDevPtr pKbd = (KbdDevPtr) pInfo->private;
-
- if(!pKbd->vtSwitchSupported)
- return FALSE;
-
- if ((ModifierSet(ControlMask | AltMask)) ||
- (ModifierSet(ControlMask | AltLangMask))) {
- if (VTSwitchEnabled && !xf86Info.vtSysreq && !xf86Info.dontVTSwitch) {
- switch (key) {
- case KEY_F1:
- case KEY_F2:
- case KEY_F3:
- case KEY_F4:
- case KEY_F5:
- case KEY_F6:
- case KEY_F7:
- case KEY_F8:
- case KEY_F9:
- case KEY_F10:
-#ifdef VT_ACTIVATE
- if (down) {
- ioctl(xf86Info.consoleFd, VT_ACTIVATE, key - KEY_F1 + 1);
- return TRUE;
- }
-#endif
- case KEY_F11:
- case KEY_F12:
-#ifdef VT_ACTIVATE
- if (down) {
- ioctl(xf86Info.consoleFd, VT_ACTIVATE, key - KEY_F11 + 11);
- return TRUE;
- }
-#endif
- }
- }
- }
-#ifdef USE_VT_SYSREQ
- if (VTSwitchEnabled && xf86Info.vtSysreq && !xf86Info.dontVTSwitch) {
- switch (key) {
- case KEY_F1:
- case KEY_F2:
- case KEY_F3:
- case KEY_F4:
- case KEY_F5:
- case KEY_F6:
- case KEY_F7:
- case KEY_F8:
- case KEY_F9:
- case KEY_F10:
- if (VTSysreqToggle && down) {
- ioctl(xf86Info.consoleFd, VT_ACTIVATE, key - KEY_F1 + 1);
- VTSysreqToggle = FALSE;
- return TRUE;
- }
- break;
- case KEY_F11:
- case KEY_F12:
- if (VTSysreqToggle && down) {
- ioctl(xf86Info.consoleFd, VT_ACTIVATE, key - KEY_F11 + 11);
- VTSysreqToggle = FALSE;
- return TRUE;
- }
- break;
- /* Ignore these keys -- ie don't let them cancel an alt-sysreq */
- case KEY_Alt:
- case KEY_AltLang:
- break;
- case KEY_SysReqest:
- if ((ModifierSet(AltMask) || ModifierSet(AltLangMask)) && down)
- VTSysreqToggle = TRUE;
- break;
- default:
- /*
- * We only land here when Alt-SysReq is followed by a
- * non-switching key.
- */
- if (VTSysreqToggle)
- VTSysreqToggle = FALSE;
- }
- }
-#endif /* USE_VT_SYSREQ */
-
- return FALSE;
-}
-
-static void
-stdReadInput(InputInfoPtr pInfo)
-{
- KbdDevPtr pKbd = (KbdDevPtr) pInfo->private;
- unsigned char rBuf[64];
- int nBytes, i;
- if ((nBytes = read( pInfo->fd, (char *)rBuf, sizeof(rBuf))) > 0) {
- for (i = 0; i < nBytes; i++)
- pKbd->PostEvent(pInfo, rBuf[i] & 0x7f,
- rBuf[i] & 0x80 ? FALSE : TRUE);
- }
-}
-
-#ifdef WSCONS_SUPPORT
-
-static void
-WSReadInput(InputInfoPtr pInfo)
-{
- KbdDevPtr pKbd = (KbdDevPtr) pInfo->private;
- struct wscons_event events[64];
- int type;
- int blocked, n, i;
-
- if ((n = read( pInfo->fd, events, sizeof(events))) > 0) {
- n /= sizeof(struct wscons_event);
- for (i = 0; i < n; i++) {
- type = events[i].type;
- if (type == WSCONS_EVENT_KEY_UP || type == WSCONS_EVENT_KEY_DOWN) {
- /* It seems better to block SIGIO there */
- blocked = xf86BlockSIGIO();
- pKbd->PostEvent(pInfo, (unsigned int)(events[i].value),
- type == WSCONS_EVENT_KEY_DOWN ? TRUE : FALSE);
- xf86UnblockSIGIO(blocked);
- }
- } /* for */
- }
-}
-
-static void
-printWsType(char *type, char *devname)
-{
- xf86Msg(X_PROBED, "%s: Keyboard type: %s\n", type, devname);
-}
-#endif
-
-static Bool
-OpenKeyboard(InputInfoPtr pInfo)
-{
- KbdDevPtr pKbd = (KbdDevPtr) pInfo->private;
- int i;
- KbdProtocolId prot = PROT_UNKNOWN_KBD;
- char *s;
-
- s = xf86SetStrOption(pInfo->options, "Protocol", NULL);
- for (i = 0; protocols[i].name; i++) {
- if (xf86NameCmp(s, protocols[i].name) == 0) {
- prot = protocols[i].id;
- break;
- }
- }
-
- switch (prot) {
- case PROT_STD:
- pInfo->read_input = stdReadInput;
- break;
-#ifdef WSCONS_SUPPORT
- case PROT_WSCONS:
- pInfo->read_input = WSReadInput;
- break;
-#endif
- default:
- xf86Msg(X_ERROR,"\"%s\" is not a valid keyboard protocol name\n", s);
- xfree(s);
- return FALSE;
- }
- xf86Msg(X_CONFIG, "%s: Protocol: %s\n", pInfo->name, s);
- xfree(s);
-
- s = xf86SetStrOption(pInfo->options, "Device", NULL);
- if (s == NULL) {
- if (prot == PROT_WSCONS) {
- xf86Msg(X_ERROR,"A \"device\" option is required with"
- " the \"wskbd\" keyboard protocol\n");
- return FALSE;
- } else {
- pInfo->fd = xf86Info.consoleFd;
- pKbd->isConsole = TRUE;
- pKbd->consType = xf86Info.consType;
- }
- } else {
-#ifndef X_PRIVSEP
- pInfo->fd = open(s, O_RDONLY | O_NONBLOCK | O_EXCL);
-#else
- pInfo->fd = priv_open_device(s);
-#endif
- if (pInfo->fd == -1) {
- xf86Msg(X_ERROR, "%s: cannot open \"%s\"\n", pInfo->name, s);
- xfree(s);
- return FALSE;
- }
- pKbd->isConsole = FALSE;
- pKbd->consType = xf86Info.consType;
- xfree(s);
- }
-
-#if defined (SYSCONS_SUPPORT) || defined (PCVT_SUPPORT)
- if (pKbd->isConsole &&
- ((pKbd->consType == SYSCONS) || (pKbd->consType == PCVT)))
- pKbd->vtSwitchSupported = TRUE;
-#endif
-
-#ifdef WSCONS_SUPPORT
- if( prot == PROT_WSCONS) {
- pKbd->consType = WSCONS;
- /* Find out keyboard type */
- if (ioctl(pInfo->fd, WSKBDIO_GTYPE, &(pKbd->wsKbdType)) == -1) {
- xf86Msg(X_ERROR, "%s: cannot get keyboard type", pInfo->name);
- close(pInfo->fd);
- return FALSE;
- }
- switch (pKbd->wsKbdType) {
- case WSKBD_TYPE_PC_XT:
- printWsType("XT", pInfo->name);
- break;
- case WSKBD_TYPE_PC_AT:
- printWsType("AT", pInfo->name);
- break;
- case WSKBD_TYPE_USB:
- printWsType("USB", pInfo->name);
- break;
-#ifdef WSKBD_TYPE_ADB
- case WSKBD_TYPE_ADB:
- printWsType("ADB", pInfo->name);
- break;
-#endif
-#ifdef WSKBD_TYPE_SUN
- case WSKBD_TYPE_SUN:
- printWsType("Sun", pInfo->name);
- break;
-#endif
-#ifdef WSKBD_TYPE_SUN5
- case WSKBD_TYPE_SUN5:
- printWsType("Sun5", pInfo->name);
- break;
-#endif
- case WSKBD_TYPE_LK201:
- printWsType("LK-201", pInfo->name);
- break;
- case WSKBD_TYPE_LK401:
- printWsType("LK-401", pInfo->name);
- break;
- default:
- xf86Msg(X_ERROR, "%s: Unsupported wskbd type \"%d\"\n",
- pInfo->name, pKbd->wsKbdType);
- close(pInfo->fd);
- return FALSE;
- }
- }
-#endif
- return TRUE;
-}
-
-_X_EXPORT Bool
-xf86OSKbdPreInit(InputInfoPtr pInfo)
-{
- KbdDevPtr pKbd = pInfo->private;
-
- pKbd->KbdInit = KbdInit;
- pKbd->KbdOn = KbdOn;
- pKbd->KbdOff = KbdOff;
- pKbd->Bell = SoundBell;
- pKbd->SetLeds = SetKbdLeds;
- pKbd->GetLeds = GetKbdLeds;
- pKbd->SetKbdRepeat = SetKbdRepeat;
- pKbd->KbdGetMapping = KbdGetMapping;
- pKbd->SpecialKey = SpecialKey;
-
- pKbd->RemapScanCode = NULL;
- pKbd->GetSpecialKey = NULL;
-
- pKbd->OpenKeyboard = OpenKeyboard;
- pKbd->vtSwitchSupported = FALSE;
- pKbd->CustomKeycodes = FALSE;
-
- pKbd->private = xcalloc(sizeof(BsdKbdPrivRec), 1);
- if (pKbd->private == NULL) {
- xf86Msg(X_ERROR,"can't allocate keyboard OS private data\n");
- return FALSE;
- }
- return TRUE;
-}
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