diff options
Diffstat (limited to 'nx-X11/programs/Xserver/hw/xfree86/os-support/sco')
10 files changed, 0 insertions, 2287 deletions
diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/Imakefile b/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/Imakefile deleted file mode 100644 index 35502389a..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/Imakefile +++ /dev/null @@ -1,56 +0,0 @@ -XCOMM $XFree86: xc/programs/Xserver/hw/xfree86/os-support/sco/Imakefile,v 3.15 2002/10/17 02:22:49 dawes Exp $ - - - - -XCOMM $XConsortium: Imakefile /main/4 1996/09/28 17:24:25 rws $ - -#include <Server.tmpl> - -SRCS = sco_init.c sco_video.c sco_io.c sco_iop.c sco_mouse.c VTsw_sco.c \ - std_kbdEv.c posix_tty.c bios_mmap.c vidmem.c \ - libc_wrapper.c stdResource.c stdPci.c sigiostubs.c pm_noop.c \ - kmod_noop.c agp_noop.c sco_kbd.c at_scancode.c sco_KbdMap.c - -OBJS = sco_init.o sco_video.o sco_io.o sco_iop.o sco_mouse.o VTsw_sco.o \ - std_kbdEv.o posix_tty.o bios_mmap.o vidmem.o \ - libc_wrapper.o stdResource.o stdPci.o sigiostubs.o pm_noop.o \ - kmod_noop.o agp_noop.o sco_kbd.o at_scancode.o sco_KbdMap.o \ - sco_event.o - -INCLUDES = -I$(XF86COMSRC) -I$(XF86OSSRC) -I. -I$(SERVERSRC)/include \ - -I$(SERVERSRC)/mi -I$(XINCLUDESRC) -I$(EXTINCSRC) - -RESDEFINES = -DUSESTDRES - -DEFINES = $(RESDEFINES) - -SubdirLibraryRule($(OBJS)) -NormalLibraryObjectRule() - -XCOMM Hack for SCO platforms to get around a bug in GNU ld. The server needs -XCOMM to link with -levent for the event driver interface. However, that is -XCOMM a COFF-only library, and GCC/GNU ld only deal with ELF. Theoretically, -XCOMM GNU ld will convert COFF to ELF on the fly, but it gets it wrong. The -XCOMM SCO link editor gets it right. So we create an object here that the -XCOMM server can link against. -sco_event.o: - @ar x /usr/lib/libevent.a mouse.o - @/usr/ccs/bin/elf/ld -r -o sco_event.o mouse.o - @rm -f mouse.o - -LinkSourceFile(bios_mmap.c,../shared) -LinkSourceFile(std_kbdEv.c,../shared) -LinkSourceFile(at_scancode.c,../shared) -LinkSourceFile(posix_tty.c,../shared) -LinkSourceFile(libc_wrapper.c,../shared) -LinkSourceFile(stdResource.c,../shared) -LinkSourceFile(stdPci.c,../shared) -LinkSourceFile(sigiostubs.c,../shared) -LinkSourceFile(pm_noop.c,../shared) -LinkSourceFile(kmod_noop.c,../shared) -LinkSourceFile(agp_noop.c,../shared) -LinkSourceFile(vidmem.c,../shared) - -DependTarget() - diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/VTsw_sco.c b/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/VTsw_sco.c deleted file mode 100644 index beb86ccad..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/VTsw_sco.c +++ /dev/null @@ -1,119 +0,0 @@ -/* $XFree86: xc/programs/Xserver/hw/xfree86/os-support/sco/VTsw_sco.c,v 1.2 1998/07/25 16:56:57 dawes Exp $ */ -/* - * Copyright 1993 by David Wexelblat <dwex@goblin.org> - * Copyright 1993 by David McCullough <davidm@stallion.oz.au> - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of David Wexelblat not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. David Wexelblat makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * DAVID WEXELBLAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL DAVID WEXELBLAT BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - */ -/* $XConsortium: VTsw_sco.c /main/2 1995/11/13 06:08:36 kaleb $ */ - -#ifdef HAVE_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#include <X11/X.h> - -#include "xf86.h" -#include "xf86Priv.h" -#include "xf86_OSlib.h" - -/* For the event driver prototypes */ -#include <sys/event.h> -#include <mouse.h> - -/* - * Handle the VT-switching interface for SCO - */ - -/* - * This function is the signal handler for the VT-switching signal. It - * is only referenced inside the OS-support layer. NOTE: we do NOT need - * to re-arm the signal here, since we used sigaction() to set the signal - * disposition in sco_init.c. If we had used signal(), we would need to - * re-arm the signal here. All we need to do now is record the fact that - * we got the signal. XFree86 handles the rest. - */ -void -xf86VTRequest(int sig) -{ - xf86Info.vtRequestsPending = TRUE; - return; -} - -Bool -xf86VTSwitchPending(void) -{ - return(xf86Info.vtRequestsPending ? TRUE : FALSE); -} - -/* - * When we switch away, we need to flush and suspend the event driver - * before the VT_RELDISP. We also need to get the current LED status - * and preserve it, so that we can restore it when we come back. - */ -static int sco_ledstatus = -1; -static unsigned int sco_ledstate = 0; - -Bool -xf86VTSwitchAway(void) -{ - ev_flush(); - ev_suspend(); - - sco_ledstatus = ioctl(xf86Info.consoleFd, KDGETLED, &sco_ledstate); - - xf86Info.vtRequestsPending = FALSE; - if (ioctl(xf86Info.consoleFd, VT_RELDISP, VT_TRUE) < 0) { - return(FALSE); - } else { - return(TRUE); - } -} - -/* - * When we come back to the X server, we need to resume the event driver, - * and we need to restore the LED settings to what they were when we - * switched away. - */ -Bool -xf86VTSwitchTo(void) -{ - ev_resume(); - - xf86Info.vtRequestsPending = FALSE; - if (ioctl(xf86Info.consoleFd, VT_RELDISP, VT_ACKACQ) < 0) { - return(FALSE); - } else { - if (sco_ledstatus >= 0) { - ioctl (xf86Info.consoleFd, KDSETLED, sco_ledstate); - } - sco_ledstatus = -1; - - /* - * Convince the console driver this screen is in graphics mode, - * otherwise it assumes it can do more to the screen than it should. - */ - if (ioctl(xf86Info.consoleFd, KDSETMODE, KD_GRAPHICS) < 0) { - ErrorF("Failed to set graphics mode (%s)\n", strerror(errno)); - } - - return TRUE; - } -} diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_KbdMap.c b/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_KbdMap.c deleted file mode 100644 index 6a0e9de04..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_KbdMap.c +++ /dev/null @@ -1,304 +0,0 @@ -/* $XFree86$ */ -/* - * Copyright 2005 by J. Kean Johnston <jkj@sco.com> - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name J. Kean Johnston not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. J. Kean Johnston makes no - * representations about the suitability of this software for any purpose. - * It is provided "as is" without express or implied warranty. - * - * J. KEAN JOHNSTON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL J. KEAN JOHNSTON BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF - * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR - * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ - -/* - * Based on xf86KbdMap.c, which is - * Copyright 1990,91 by Thomas Roell, Dinkelscherben, Germany. - * Copyright (c) 1992-2003 by The XFree86 Project, Inc. - */ - -#include "X.h" -#include "Xmd.h" -#include "input.h" -#include "scrnintstr.h" - -#include "compiler.h" - -#include "xf86.h" -#include "xf86Priv.h" -#include "xf86_OSlib.h" -#include "xf86Xinput.h" -#include "xf86OSKbd.h" -#include "atKeynames.h" -#include "xf86Keymap.h" - -#include "sco_kbd.h" - -#define KD_GET_ENTRY(i,n) \ - eascii_to_x[((priv->keymap.key[i].spcl << (n+1)) & 0x100) + priv->keymap.key[i].map[n]] - -/* - * NOTE: Not all possible remappable symbols are remapped. There are two main - * reasons: - * a) The mapping between scancode and SYSV/386 - symboltable - * is inconsistent between different versions and has some - * BIG mistakes. - * b) In X-Windows there is a difference between numpad-keys - * and normal keys. SYSV/386 uses for both kinds of keys - * the same symbol. - * - * Thus only the alpha keypad and the function keys are translated. - * Also CapsLock, NumLock, ScrollLock, Shift, Control & Alt. - */ - -static unsigned char remap[128] = { - 0, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* 0x00 - 0x07 */ - 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* 0x08 - 0x0f */ - 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* 0x10 - 0x17 */ - 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, /* 0x18 - 0x1f */ - 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, /* 0x20 - 0x27 */ - 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, /* 0x28 - 0x2f */ - 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0, /* 0x30 - 0x37 */ - 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* 0x38 - 0x3f */ - 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0, /* 0x40 - 0x47 */ - 0, 0, 0, 0, 0, 0, 0, 0, /* 0x48 - 0x4f */ - 0, 0, 0, 0, 0, 0, 0x56, 0x57, /* 0x50 - 0x57 */ - 0x58, 0, 0, 0, 0, 0, 0, 0, /* 0x58 - 0x5f */ - 0, 0, 0, 0, 0, 0, 0, 0, /* 0x60 - 0x67 */ - 0, 0, 0, 0, 0, 0, 0, 0, /* 0x68 - 0x6f */ - 0, 0, 0x69, 0x65, 0, 0, 0, 0, /* 0x70 - 0x77 */ - 0, 0, 0, 0, 0, 0, 0, 0, /* 0x78 - 0x7f */ -}; - -static KeySym eascii_to_x[512] = { - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - XK_BackSpace, XK_Tab, XK_Linefeed, NoSymbol, - NoSymbol, XK_Return, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, XK_Escape, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - XK_space, XK_exclam, XK_quotedbl, XK_numbersign, - XK_dollar, XK_percent, XK_ampersand, XK_apostrophe, - XK_parenleft, XK_parenright, XK_asterisk, XK_plus, - XK_comma, XK_minus, XK_period, XK_slash, - XK_0, XK_1, XK_2, XK_3, - XK_4, XK_5, XK_6, XK_7, - XK_8, XK_9, XK_colon, XK_semicolon, - XK_less, XK_equal, XK_greater, XK_question, - XK_at, XK_A, XK_B, XK_C, - XK_D, XK_E, XK_F, XK_G, - XK_H, XK_I, XK_J, XK_K, - XK_L, XK_M, XK_N, XK_O, - XK_P, XK_Q, XK_R, XK_S, - XK_T, XK_U, XK_V, XK_W, - XK_X, XK_Y, XK_Z, XK_bracketleft, - XK_backslash, XK_bracketright,XK_asciicircum, XK_underscore, - XK_grave, XK_a, XK_b, XK_c, - XK_d, XK_e, XK_f, XK_g, - XK_h, XK_i, XK_j, XK_k, - XK_l, XK_m, XK_n, XK_o, - XK_p, XK_q, XK_r, XK_s, - XK_t, XK_u, XK_v, XK_w, - XK_x, XK_y, XK_z, XK_braceleft, - XK_bar, XK_braceright, XK_asciitilde, XK_Delete, - XK_Ccedilla, XK_udiaeresis, XK_eacute, XK_acircumflex, - XK_adiaeresis, XK_agrave, XK_aring, XK_ccedilla, - XK_ecircumflex, XK_ediaeresis, XK_egrave, XK_idiaeresis, - XK_icircumflex, XK_igrave, XK_Adiaeresis, XK_Aring, - XK_Eacute, XK_ae, XK_AE, XK_ocircumflex, - XK_odiaeresis, XK_ograve, XK_ucircumflex, XK_ugrave, - XK_ydiaeresis, XK_Odiaeresis, XK_Udiaeresis, XK_cent, - XK_sterling, XK_yen, XK_paragraph, XK_section, - XK_aacute, XK_iacute, XK_oacute, XK_uacute, - XK_ntilde, XK_Ntilde, XK_ordfeminine, XK_masculine, - XK_questiondown,XK_hyphen, XK_notsign, XK_onehalf, - XK_onequarter, XK_exclamdown, XK_guillemotleft,XK_guillemotright, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - XK_Greek_alpha, XK_ssharp, XK_Greek_GAMMA, XK_Greek_pi, - XK_Greek_SIGMA, XK_Greek_sigma, XK_mu, XK_Greek_tau, - XK_Greek_PHI, XK_Greek_THETA, XK_Greek_OMEGA, XK_Greek_delta, - XK_infinity, XK_Ooblique, XK_Greek_epsilon, XK_intersection, - XK_identical, XK_plusminus, XK_greaterthanequal, XK_lessthanequal, - XK_topintegral, XK_botintegral, XK_division, XK_similarequal, - XK_degree, NoSymbol, NoSymbol, XK_radical, - XK_Greek_eta, XK_twosuperior, XK_periodcentered, NoSymbol, - - /* - * special marked entries (256 + x) - */ - - NoSymbol, NoSymbol, XK_Shift_L, XK_Shift_R, - XK_Caps_Lock, XK_Num_Lock, XK_Scroll_Lock, XK_Alt_L, - NoSymbol, XK_Control_L, XK_Alt_L, XK_Alt_R, - XK_Control_L, XK_Control_R, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, XK_F1, - XK_F2, XK_F3, XK_F4, XK_F5, - XK_F6, XK_F7, XK_F8, XK_F9, - XK_F10, XK_F11, XK_F12, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - NoSymbol, NoSymbol, NoSymbol, NoSymbol, - }; - -/* - * KbdGetMapping -- - * Get the national keyboard mapping. The keyboard type is set, a new map - * and the modifiermap is computed. - */ - -void -KbdGetMapping (InputInfoPtr pInfo, KeySymsPtr pKeySyms, CARD8 *pModMap) -{ - KbdDevPtr pKbd = (KbdDevPtr) pInfo->private; - ScoKbdPrivPtr priv = (ScoKbdPrivPtr) pKbd->private; - KeySym *k; - int i; - KeySym *pMap = map; - - for (i = 0; i < priv->keymap.n_keys && i < NUM_KEYCODES; i++) { - if (remap[i]) { - k = pMap + (remap[i] << 2); - - k[0] = KD_GET_ENTRY(i,0); /* non-shifed */ - k[1] = KD_GET_ENTRY(i,1); /* shifted */ - k[2] = KD_GET_ENTRY(i,4); /* alt */ - k[3] = KD_GET_ENTRY(i,5); /* alt - shifted */ - - if (k[3] == k[2]) k[3] = NoSymbol; - if (k[2] == k[1]) k[2] = NoSymbol; - if (k[1] == k[0]) k[1] = NoSymbol; - if (k[0] == k[2] && k[1] == k[3]) k[2] = k[3] = NoSymbol; - } - } - - /* - * compute the modifier map - */ - for (i = 0; i < MAP_LENGTH; i++) - pModMap[i] = NoSymbol; /* make sure it is restored */ - - for (k = pMap, i = MIN_KEYCODE; - i < (NUM_KEYCODES + MIN_KEYCODE); - i++, k += GLYPHS_PER_KEY) { - - switch(*k) { - case XK_Shift_L: - case XK_Shift_R: - pModMap[i] = ShiftMask; - break; - - case XK_Control_L: - case XK_Control_R: - pModMap[i] = ControlMask; - break; - - case XK_Caps_Lock: - pModMap[i] = LockMask; - break; - - case XK_Alt_L: - case XK_Alt_R: - pModMap[i] = AltMask; - break; - - case XK_Num_Lock: - pModMap[i] = NumLockMask; - break; - - case XK_Scroll_Lock: - pModMap[i] = ScrollLockMask; - break; - - /* kana support */ - case XK_Kana_Lock: - case XK_Kana_Shift: - pModMap[i] = KanaMask; - break; - - /* alternate toggle for multinational support */ - case XK_Mode_switch: - pModMap[i] = AltLangMask; - break; - } - } - - pKeySyms->map = pMap; - pKeySyms->mapWidth = GLYPHS_PER_KEY; - pKeySyms->minKeyCode = MIN_KEYCODE; - pKeySyms->maxKeyCode = MAX_KEYCODE; -} diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_init.c b/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_init.c deleted file mode 100644 index bc1f3b56d..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_init.c +++ /dev/null @@ -1,296 +0,0 @@ -/* $XFree86: xc/programs/Xserver/hw/xfree86/os-support/sco/sco_init.c,v 3.13 2002/06/03 21:22:10 dawes Exp $ */ -/* - * Copyright 2001-2005 by J. Kean Johnston <jkj@sco.com> - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name J. Kean Johnston not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. J. Kean Johnston makes no - * representations about the suitability of this software for any purpose. - * It is provided "as is" without express or implied warranty. - * - * J. KEAN JOHNSTON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL J. KEAN JOHNSTON BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF - * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR - * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ -/* $XConsortium$ */ - -/* Re-written May 2001 to represent the current state of reality */ - -#ifdef HAVE_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#include <X11/X.h> -#include <X11/Xmd.h> - -#include "compiler.h" - -#include "xf86.h" -#include "xf86Priv.h" -#include "xf86_OSlib.h" - -static Bool KeepTty = FALSE; -static int VTnum = -1; -static char vtdevice[48]; -static int sco_console_mode = -1; - -extern Bool mpxLock; - -void -xf86OpenConsole(void) -{ - int i, ioctl_ret; - struct vt_mode VT; - struct vid_info vidinf; - struct sigaction sigvtsw; - char *ttn; - - if (serverGeneration == 1) { - /* check if we're run with euid==0 */ - if (geteuid() != 0) { - FatalError("xf86OpenConsole: Server must be setuid root\n"); - } - - /* If we are run in the background we will get SIGTTOU. Ignore it. */ - OsSignal (SIGTTOU, SIG_IGN); - - /* - * Set up the virtual terminal (multiscreen in SCO parlance). - * For the actual console itself, screens are numbered from - * 1 to (usually) 16. However, it is possible to have a nested - * server, and it is also possible to be on a multi-console - * system such as MaxSpeed or SunRiver. Therefore, we should - * not make any assumptions about the TTY name we are on, and - * instead we rely on ttyname() to give us the real TTY name. - * Previously, we tried to determine the TTY name manually. - * This is wrong. The only time we need to futz with the TTY name - * is if we were given the name of a TTY to run on explicity on - * the command line. - */ - - if (VTnum == -1) { - /* - * No device was specified. We need to query the kernel to see which - * console device we are on (and in fact if we are on a console at all). - */ - ttn = ttyname (1); - - if (ttn == (char *)0) { - FatalError ("xf86OpenConsole: Could not determine TTY name: %s\n", - strerror(errno)); - } - strlcpy (vtdevice, ttn, sizeof(vtdevice)); - } else if (VTnum >= 0) { - snprintf (vtdevice, sizeof(vtdevice), "/dev/tty%02d", VTnum); - } - - /* - * Now we can dispose of stdin/stdout - */ - fclose (stdin); - fclose (stdout); - - if ((xf86Info.consoleFd = open(vtdevice, O_RDWR | O_NDELAY, 0)) < 0) { - FatalError("xf86OpenConsole: Cannot open %s: %s\n", vtdevice, - strerror(errno)); - } - - /* - * We make 100% sure we use the correct VT number. This can get ugly - * where there are multi-consoles in use, so we make sure we query - * the kernel for the correct VT number. It knows best, we don't. - */ - vidinf.size = sizeof(vidinf); - if (ioctl (xf86Info.consoleFd, CONS_GETINFO, &vidinf) < 0) { - FatalError ("xf86OpenConsole: %s not a console device " - "or error querying device: %s\n", vtdevice, strerror (errno)); - } - xf86Info.vtno = vidinf.m_num; - VTnum = vidinf.m_num + 1; /* 0-based */ - - ErrorF("(using VT%02d device %s)\n\n", VTnum, vtdevice); - - /* We activate the console just in case its not the one we are on */ - if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, xf86Info.vtno) != 0) { - ErrorF("xf86OpenConsole: VT_ACTIVATE failed (%s)\n", strerror(errno)); - } - - /* Disassociate from controling TTY */ - if (!KeepTty) { - setpgrp(); - } - - /* - * Now we get the current mode that the console device is in. We will - * use this later when we close the console device to restore it to - * that same mode. - */ - if ((sco_console_mode = ioctl(xf86Info.consoleFd, CONS_GET, 0L)) < 0) { - FatalError("xf86OpenConsole: CONS_GET failed on console (%s)\n", - strerror(errno)); - } - - if (ioctl(xf86Info.consoleFd, VT_GETMODE, &VT) < 0) { - FatalError("xf86OpenConsole: VT_GETMODE failed (%s)\n", strerror(errno)); - } - - sigvtsw.sa_handler = xf86VTRequest; - sigfillset(&sigvtsw.sa_mask); - sigvtsw.sa_flags = 0; - - /* NOTE: Using sigaction means we dont have to re-arm the signal */ - sigaction(SIGUSR1, &sigvtsw, NULL); - - VT.mode = VT_PROCESS; - VT.relsig = SIGUSR1; - VT.acqsig = SIGUSR1; - VT.frsig = SIGINT; /* Not implemented */ - VT.waitv = 0; - - /* - * The SCO X server tries the following call 5 times. Lets do the same - * thing. It shouldn't really be required but sometimes things take a - * while to settle down when switching screens. *helpless shrug* I know - * its sucks but ... - */ - - ioctl_ret = 0; - for (i = 0; i < 5; i++) { - ioctl_ret = ioctl(xf86Info.consoleFd, VT_SETMODE, &VT); - if (ioctl_ret >= 0) - break; - usleep(999999); /* Dont use nap() - it forces linking with -lx */ - } - - if (ioctl_ret < 0) { - FatalError("xf86OpenConsole: VT_SETMODE failed (%s)\n", strerror(errno)); - } - - /* - * Convince the console driver we are in graphics mode. - */ - if (ioctl(xf86Info.consoleFd, KDSETMODE, KD_GRAPHICS) < 0) { - ErrorF("Failed to set graphics mode (%s)\n", strerror(errno)); - } - } else { /* serverGeneration != 1 */ - if (ioctl(xf86Info.consoleFd, VT_ACTIVATE, xf86Info.vtno) != 0) { - ErrorF("xf86OpenConsole: VT_ACTIVATE failed (%s)\n", strerror(errno)); - } - } -} - -/* - * Restore the console to its previous state. This may cause flicker if - * the screen was previous in a graphics mode, because we first set it - * to text mode. This has the advantage of getting the console driver - * to do a soft reset on the card, which really does help settle the - * video card down again after coming out of Xfree86. - */ -void -xf86CloseConsole(void) -{ - struct vt_mode VT; - struct sigaction sigvtsw; - - /* Set text mode (possibly briefly) */ - ioctl(xf86Info.consoleFd, KDSETMODE, KD_TEXT0); - - /* Restore the original mode */ - if (sco_console_mode != -1) { - ioctl(xf86Info.consoleFd, MODESWITCH | sco_console_mode, 0L); - } - - ioctl(xf86Info.consoleFd, VT_RELDISP, 1); /* Release the display */ - - sigvtsw.sa_handler = SIG_DFL; - sigfillset(&sigvtsw.sa_mask); - sigvtsw.sa_flags = 0; - - sigaction(SIGUSR1, &sigvtsw, NULL); - - VT.mode = VT_AUTO; - VT.waitv = 0; - VT.relsig = SIGUSR1; - VT.acqsig = SIGUSR1; - VT.frsig = SIGINT; - ioctl(xf86Info.consoleFd, VT_SETMODE, &VT); /* Revert to auto handling */ - - close(xf86Info.consoleFd); /* We're done with the device */ -} - -int -xf86ProcessArgument(int argc, char *argv[], int i) -{ - /* - * Keep server from detaching from controlling tty. This is useful - * when debugging (so the server can receive keyboard signals). - */ - if (!strcmp(argv[i], "-keeptty")) { - KeepTty = TRUE; - return(1); - } - - /* - * By default, the X server wants to bind itself to CPU 0. This makes - * sure that the server has full access to the I/O ports at IOPL 3. - * Some SMP systems have trouble with I/O on CPU's other than 0. If, - * however, you have a system that is well behaved, you can specify - * this argument and let the scheduler decide which CPU the server - * should run on. - */ - if (!strcmp(argv[i], "-nompxlock")) { - mpxLock = FALSE; - return (1); - } - - /* - * Specify the VT number to run on (NOT the device). - */ - if ((argv[i][0] == 'v') && (argv[i][1] == 't')) { - if (sscanf(argv[i], "vt%2d", &VTnum) == 0) { - UseMsg(); - VTnum = -1; - return(0); - } - if (VTnum <= 0) { - UseMsg(); - VTnum = -1; - return(0); - } - return(1); - } - - /* - * Use a device the user specifies. - */ - if (!strcmp(argv[i], "-crt")) { - if (++i > argc) { - UseMsg(); - VTnum = -1; - return(0); - } else { - VTnum = -2; - strlcpy (vtdevice, argv[i], sizeof(vtdevice)); - return(2); - } - } - return(0); -} - -void -xf86UseMsg(void) -{ - ErrorF("vtXX use the specified VT number\n"); - ErrorF("-crt DEVICE use the specified VT device\n"); - ErrorF("-nompxlock dont bind X server to CPU 0\n"); - ErrorF("-keeptty "); - ErrorF("don't detach controlling tty (for debugging only)\n"); -} diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_io.c b/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_io.c deleted file mode 100644 index c97916cf5..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_io.c +++ /dev/null @@ -1,269 +0,0 @@ -/* $XFree86: xc/programs/Xserver/hw/xfree86/os-support/sco/sco_io.c,v 3.9 2002/10/11 01:40:36 dawes Exp $ */ -/* - * Copyright 2001 by J. Kean Johnston <jkj@sco.com> - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name J. Kean Johnston not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. J. Kean Johnston makes no - * representations about the suitability of this software for any purpose. - * It is provided "as is" without express or implied warranty. - * - * J. KEAN JOHNSTON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL J. KEAN JOHNSTON BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF - * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR - * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ -/* $XConsortium$ */ - -/* Re-written May 2001 to represent the current state of reality */ - -#ifdef HAVE_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#include <X11/X.h> - -#include "compiler.h" - -#define _NEED_SYSI86 -#include "xf86.h" -#include "xf86Priv.h" -#include "xf86OSpriv.h" -#include "xf86_OSlib.h" - -#include <sys/param.h> -#include <sys/emap.h> -#include <sys/nmap.h> - -void -xf86SoundKbdBell(int loudness, int pitch, int duration) -{ - if (loudness && pitch) { - ioctl(xf86Info.consoleFd, KIOCSOUND, 1193180 / pitch); - usleep(duration * loudness * 20); - ioctl(xf86Info.consoleFd, KIOCSOUND, 0); - } -} - -void -xf86SetKbdLeds(int leds) -{ - /* - * sleep the first time through under SCO. There appears to be a - * timing problem in the driver which causes the keyboard to be lost. - * This usleep stops it from occurring. NOTE: this was in the old code. - * I am not convinced it is true any longer, but it doesn't hurt to - * leave this in here. - */ - static int once = 1; - - if (once) { - usleep(100); - once = 0; - } - - ioctl(xf86Info.consoleFd, KDSETLED, leds ); -} - -int -xf86GetKbdLeds(void) -{ - int leds; - - ioctl (xf86Info.consoleFd, KDGETLED, &leds); - return leds; -} - -/* - * Much of the code in this function is duplicated from the Linux code - * by Orest Zborowski <obz@Kodak.com> and David Dawes <dawes@xfree86.org>. - * Please see the file ../linux/lnx_io.c for full copyright information. - * - * NOTE: Only OpenServer Release 5.0.6 with Release Supplement 5.0.6A - * and later have the required ioctl. 5.0.6A or higher is HIGHLY - * recommended. The console driver is quite a different beast on that OS. - */ -void -xf86SetKbdRepeat(char rad) -{ -#if defined(KBIO_SETRATE) - int i; - int value = 0x7f; /* Maximum delay with slowest rate */ - int delay = 250; /* Default delay */ - int rate = 300; /* Default repeat rate */ - - static int valid_rates[] = { 300, 267, 240, 218, 200, 185, 171, 160, 150, - 133, 120, 109, 100, 92, 86, 80, 75, 67, - 60, 55, 50, 46, 43, 40, 37, 33, 30, 27, - 25, 23, 21, 20 }; -#define RATE_COUNT (sizeof( valid_rates ) / sizeof( int )) - - static int valid_delays[] = { 250, 500, 750, 1000 }; -#define DELAY_COUNT (sizeof( valid_delays ) / sizeof( int )) - - if (xf86Info.kbdRate >= 0) - rate = xf86Info.kbdRate * 10; - if (xf86Info.kbdDelay >= 0) - delay = xf86Info.kbdDelay; - - for (i = 0; i < RATE_COUNT; i++) - if (rate >= valid_rates[i]) { - value &= 0x60; - value |= i; - break; - } - - for (i = 0; i < DELAY_COUNT; i++) - if (delay <= valid_delays[i]) { - value &= 0x1f; - value |= i << 5; - break; - } - - ioctl (xf86Info.consoleFd, KBIO_SETRATE, value); -#endif /* defined(KBIO_SETRATE) */ -} - -static Bool use_tcs = TRUE, use_kd = TRUE; -static Bool no_nmap = TRUE, no_emap = TRUE; -static int orig_getsc, orig_kbm; -static struct termios orig_termios; -static keymap_t keymap, noledmap; -static uchar_t *sc_mapbuf; -static uchar_t *sc_mapbuf2; - -void -xf86KbdInit(void) -{ - orig_getsc = 0; - if (ioctl (xf86Info.consoleFd, TCGETSC, &orig_getsc) < 0) - use_tcs = FALSE; - if (ioctl (xf86Info.consoleFd, KDGKBMODE, &orig_kbm) < 0) - use_kd = FALSE; - - if (!use_tcs && !use_kd) - FatalError ("xf86KbdInit: Could not determine keyboard mode\n"); - - /* - * One day this should be fixed to translate normal ASCII characters - * back into scancodes or into events that XFree86 wants, but not - * now. For the time being, we only support scancode mode screens. - */ - if (use_tcs && !(orig_getsc & KB_ISSCANCODE)) - FatalError ("xf86KbdInit: Keyboard can not send scancodes\n"); - - /* - * We need to get the original keyboard map and NUL out the lock - * modifiers. This prevents the scancode API from messing with - * the keyboard LED's. We restore the original map when we exit. - */ - if (ioctl (xf86Info.consoleFd, GIO_KEYMAP, &keymap) < 0) { - FatalError ("xf86KbdInit: Failed to get keyboard map (%s)\n", - strerror(errno)); - } - if (ioctl (xf86Info.consoleFd, GIO_KEYMAP, &noledmap) < 0) { - FatalError ("xf86KbdInit: Failed to get keyboard map (%s)\n", - strerror(errno)); - } else { - int i, j; - - for (i = 0; i < noledmap.n_keys; i++) { - for (j = 0; j < NUM_STATES; j++) { - if (IS_SPECIAL(noledmap, i, j) && - ((noledmap.key[i].map[j] == K_CLK) || - (noledmap.key[i].map[j] == K_NLK) || - (noledmap.key[i].map[j] == K_SLK))) { - noledmap.key[i].map[j] = K_NOP; - } - } - } - } - - if (ioctl (xf86Info.consoleFd, XCGETA, &orig_termios) < 0) { - FatalError ("xf86KbdInit: Failed to get terminal modes (%s)\n", - strerror(errno)); - } - - sc_mapbuf = xalloc (10*BSIZE); - sc_mapbuf2 = xalloc(10*BSIZE); - - /* Get the emap */ - if (ioctl (xf86Info.consoleFd, LDGMAP, sc_mapbuf) < 0) { - if (errno != ENAVAIL) { - FatalError ("xf86KbdInit: Failed to retrieve e-map (%s)\n", - strerror (errno)); - } - no_emap = FALSE; - } - - /* Get the nmap */ - if (ioctl (xf86Info.consoleFd, NMGMAP, sc_mapbuf2) < 0) { - if (errno != ENAVAIL) { - FatalError ("xf86KbdInit: Failed to retrieve n-map (%s)\n", - strerror (errno)); - } - no_nmap = FALSE; - } -} - -int -xf86KbdOn(void) -{ - struct termios newtio; - - ioctl (xf86Info.consoleFd, LDNMAP); /* Turn e-mapping off */ - ioctl (xf86Info.consoleFd, NMNMAP); /* Turn n-mapping off */ - - newtio = orig_termios; /* structure copy */ - newtio.c_iflag = (IGNPAR | IGNBRK) & (~PARMRK) & (~ISTRIP); - newtio.c_oflag = 0; - newtio.c_cflag = CREAD | CS8 | B9600; - newtio.c_lflag = 0; - newtio.c_cc[VTIME]=0; - newtio.c_cc[VMIN]=1; - cfsetispeed(&newtio, 9600); - cfsetospeed(&newtio, 9600); - ioctl(xf86Info.consoleFd, XCSETA, &newtio); - - /* Now tell the keyboard driver to send us raw scancodes */ - if (use_tcs) { - int nm = orig_getsc; - nm &= ~KB_XSCANCODE; - ioctl (xf86Info.consoleFd, TCSETSC, &nm); - } - - if (use_kd) - ioctl (xf86Info.consoleFd, KDSKBMODE, K_RAW); - - ioctl (xf86Info.consoleFd, PIO_KEYMAP, &noledmap); - - return(xf86Info.consoleFd); -} - -int -xf86KbdOff(void) -{ - /* Revert back to original translate scancode mode */ - if (use_tcs) - ioctl (xf86Info.consoleFd, TCSETSC, &orig_getsc); - if (use_kd) - ioctl (xf86Info.consoleFd, KDSKBMODE, orig_kbm); - - ioctl (xf86Info.consoleFd, PIO_KEYMAP, &keymap); - - if (no_emap) - ioctl (xf86Info.consoleFd, LDSMAP, sc_mapbuf); - if (no_nmap) - ioctl (xf86Info.consoleFd, NMSMAP, sc_mapbuf2); - - ioctl(xf86Info.consoleFd, XCSETA, &orig_termios); - - return(xf86Info.consoleFd); -} diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_iop.c b/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_iop.c deleted file mode 100644 index 35d48e04a..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_iop.c +++ /dev/null @@ -1,136 +0,0 @@ -/* $XFree86$ */ -/* - * Copyright 2001 by J. Kean Johnston <jkj@caldera.com> - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name J. Kean Johnston not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. J. Kean Johnston makes no - * representations about the suitability of this software for any purpose. - * It is provided "as is" without express or implied warranty. - * - * J. KEAN JOHNSTON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL J. KEAN JOHNSTON BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF - * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR - * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ -/* $XConsortium$ */ - - -#ifdef HAVE_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#include <X11/X.h> - -#include "compiler.h" - -#define _NEED_SYSI86 -#include "xf86.h" -#include "xf86Priv.h" -#include "xf86OSpriv.h" -#include "xf86_OSlib.h" - - -/***************************************************************************/ -/* I/O Permissions section */ -/***************************************************************************/ - -/* - * There is a right way and a wrong way of doing this. Unfortunately, we - * are forced to do it the wrong way. The right way is to be told the range - * or ranges of I/O ports the driver(s) need access to, in order to use the - * CONS_IOPERM ioctl() to grant access only to those ports we care about. - * This way we can guarantee some small level of stability because a driver - * does not have access to all ports (which would mean it could play with - * the PIT and thus affect scheduling times, or a whole slew of other - * nasty things). However, because XFree86 currently only enables or disables - * ALL port access, we need to run at IOPL 3, which basically means the - * X Server runs at the same level as the kernel. You can image why this is - * unsafe. Oh, and this is not a problem unique to OSR5, other OSes are - * affected by this as well. - * - * So, for the time being, we change our IOPL until such time as the XFree86 - * architecture is changed to allow for tighter control of I/O ports. If and - * when it is, then the CONS_ADDIOP/DELIOP ioctl() should be used to enable - * or disable access to the desired ports. - */ - -extern long sysi86 (int cmd, ...); - -static Bool IOEnabled = FALSE; - -Bool -xf86EnableIO(void) -{ - if (IOEnabled) - return TRUE; - - if (sysi86(SI86V86, V86SC_IOPL, PS_IOPL) < 0) { - xf86Msg(X_WARNING,"Failed to set IOPL for extended I/O\n"); - return FALSE; - } - - IOEnabled = TRUE; - return TRUE; -} - -void -xf86DisableIO(void) -{ - if (!IOEnabled) - return; - - sysi86(SI86V86, V86SC_IOPL, 0); - IOEnabled = FALSE; -} - -/***************************************************************************/ -/* Interrupt Handling section */ -/***************************************************************************/ - -Bool -xf86DisableInterrupts(void) -{ - if (!IOEnabled) { - if (sysi86(SI86V86, V86SC_IOPL, PS_IOPL) < 0) - return FALSE; - } - -#ifdef __GNUC__ - __asm__ __volatile__("cli"); -#else - asm("cli"); -#endif /* __GNUC__ */ - - if (!IOEnabled) { - sysi86(SI86V86, V86SC_IOPL, PS_IOPL); - } - - return(TRUE); -} - -void -xf86EnableInterrupts(void) -{ - if (!IOEnabled) { - if (sysi86(SI86V86, V86SC_IOPL, PS_IOPL) < 0) - return; - } - -#ifdef __GNUC__ - __asm__ __volatile__("sti"); -#else - asm("sti"); -#endif /* __GNUC__ */ - - if (!IOEnabled) { - sysi86(SI86V86, V86SC_IOPL, PS_IOPL); - } -} diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_kbd.c b/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_kbd.c deleted file mode 100644 index a26b7e96b..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_kbd.c +++ /dev/null @@ -1,530 +0,0 @@ -/* $XFree86$ */ -/* - * Copyright 2005 by J. Kean Johnston <jkj@sco.com> - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name J. Kean Johnston not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. J. Kean Johnston makes no - * representations about the suitability of this software for any purpose. - * It is provided "as is" without express or implied warranty. - * - * J. KEAN JOHNSTON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL J. KEAN JOHNSTON BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF - * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR - * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ -/* $XConsortium$ */ - -/* - * Based on sco_io.c which is - * (C) Copyright 2003 J. Kean Johnston <jkj@sco.com> - * - * Based on lnx_kbd.c which is - * Copyright (c) 2002 by The XFree86 Project, Inc. - * - * Based on the code from lnx_io.c which is - * Copyright 1992 by Orest Zborowski <obz@Kodak.com> - * Copyright 1993 by David Dawes <dawes@xfree86.org> - */ - -#define NEED_EVENTS -#include "X.h" - -#include "compiler.h" - -#define _NEED_SYSI86 -#include "xf86.h" -#include "xf86Priv.h" -#include "xf86OSpriv.h" -#include "xf86_OSlib.h" - -#include "xf86Xinput.h" -#include "xf86OSKbd.h" -#include "atKeynames.h" -#include "sco_kbd.h" - -#include <sys/param.h> -#include <sys/emap.h> -#include <sys/nmap.h> - -static KbdProtocolRec protocols[] = { - { "standard", PROT_STD }, - { NULL, PROT_UNKNOWN_KBD } -}; - -extern Bool VTSwitchEnabled; -#ifdef USE_VT_SYSREQ -extern Bool VTSysreqToggle; -#endif - -static void -SoundBell(InputInfoPtr pInfo, int loudness, int pitch, int duration) -{ - if (loudness && pitch) { - ioctl(pInfo->fd, KIOCSOUND, 1193180 / pitch); - usleep(duration * loudness * 20); - ioctl(pInfo->fd, KIOCSOUND, 0); - } -} - -static void -SetKbdLeds(InputInfoPtr pInfo, int leds) -{ - int real_leds = 0; - static int once = 1; - - /* - * sleep the first time through under SCO. There appears to be a - * timing problem in the driver which causes the keyboard to be lost. - * This usleep stops it from occurring. NOTE: this was in the old code. - * I am not convinced it is true any longer, but it doesn't hurt to - * leave this in here. - */ - if (once) { - usleep(100); - once = 0; - } - -#ifdef LED_CAP - if (leds & XLED1) - real_leds |= LED_CAP; - if (leds & XLED2) - real_leds |= LED_NUM; - if (leds & XLED3) - real_leds |= LED_SCR; -#ifdef LED_COMP - if (leds & XLED4) - real_leds |= LED_COMP; -#else - if (leds & XLED4) - real_leds |= LED_SCR; -#endif -#endif - ioctl(pInfo->fd, KDSETLED, real_leds); -} - -static int -GetKbdLeds(InputInfoPtr pInfo) -{ - int real_leds, leds = 0; - - ioctl(pInfo->fd, KDGETLED, &real_leds); - - if (real_leds & LED_CAP) leds |= XLED1; - if (real_leds & LED_NUM) leds |= XLED2; - if (real_leds & LED_SCR) leds |= XLED3; - - return(leds); -} - -/* - * NOTE: Only OpenServer Release 5.0.6 with Release Supplement 5.0.6A - * and later have the required ioctl. 5.0.6A or higher is HIGHLY - * recommended. The console driver is quite a different beast on that OS. - */ -#undef rate - -static void -SetKbdRepeat(InputInfoPtr pInfo, char rad) -{ -#if defined(KBIO_SETRATE) - KbdDevPtr pKbd = (KbdDevPtr) pInfo->private; - int i; - int value = 0x7f; /* Maximum delay with slowest rate */ - int delay = 250; /* Default delay */ - int rate = 300; /* Default repeat rate */ - - static int valid_rates[] = { 300, 267, 240, 218, 200, 185, 171, 160, 150, - 133, 120, 109, 100, 92, 86, 80, 75, 67, - 60, 55, 50, 46, 43, 40, 37, 33, 30, 27, - 25, 23, 21, 20 }; -#define RATE_COUNT (sizeof( valid_rates ) / sizeof( int )) - - static int valid_delays[] = { 250, 500, 750, 1000 }; -#define DELAY_COUNT (sizeof( valid_delays ) / sizeof( int )) - - if (pKbd->rate >= 0) - rate = pKbd->rate * 10; - if (pKbd->delay >= 0) - delay = pKbd->delay; - - for (i = 0; i < RATE_COUNT; i++) - if (rate >= valid_rates[i]) { - value &= 0x60; - value |= i; - break; - } - - for (i = 0; i < DELAY_COUNT; i++) - if (delay <= valid_delays[i]) { - value &= 0x1f; - value |= i << 5; - break; - } - - ioctl (pInfo->fd, KBIO_SETRATE, value); -#endif /* defined(KBIO_SETRATE) */ -} - -static int -KbdInit(InputInfoPtr pInfo, int what) -{ - KbdDevPtr pKbd = (KbdDevPtr) pInfo->private; - ScoKbdPrivPtr priv = (ScoKbdPrivPtr) pKbd->private; - - if (pKbd->isConsole) { - priv->use_tcs = 1; - priv->use_kd = 1; - priv->no_nmap = 1; - priv->no_emap = 1; - priv->orig_getsc = 0; - - if (ioctl (pInfo->fd, TCGETSC, &priv->orig_getsc) < 0) - priv->use_tcs = 0; - if (ioctl (pInfo->fd, KDGKBMODE, &priv->orig_kbm) < 0) - priv->use_kd = 0; - - if (!priv->use_tcs && !priv->use_kd) { - xf86Msg (X_ERROR, "KbdInit: Could not determine keyboard mode\n"); - return !Success; - } - - /* - * One day this should be fixed to translate normal ASCII characters - * back into scancodes or into events that XFree86 wants, but not - * now. For the time being, we only support scancode mode screens. - */ - if (priv->use_tcs && !(priv->orig_getsc & KB_ISSCANCODE)) { - xf86Msg (X_ERROR, "KbdInit: Keyboard can not send scancodes\n"); - return !Success; - } - - /* - * We need to get the original keyboard map and NUL out the lock - * modifiers. This prevents the scancode API from messing with - * the keyboard LED's. We restore the original map when we exit. - */ - if (ioctl (pInfo->fd, GIO_KEYMAP, &priv->keymap) < 0) { - xf86Msg (X_ERROR, "KbdInit: Failed to get keyboard map (%s)\n", - strerror(errno)); - return !Success; - } - if (ioctl (pInfo->fd, GIO_KEYMAP, &priv->noledmap) < 0) { - xf86Msg (X_ERROR, "KbdInit: Failed to get keyboard map (%s)\n", - strerror(errno)); - return !Success; - } else { - int i, j; - - for (i = 0; i < priv->noledmap.n_keys; i++) { - for (j = 0; j < NUM_STATES; j++) { - if (IS_SPECIAL(priv->noledmap, i, j) && - ((priv->noledmap.key[i].map[j] == K_CLK) || - (priv->noledmap.key[i].map[j] == K_NLK) || - (priv->noledmap.key[i].map[j] == K_SLK))) { - priv->noledmap.key[i].map[j] = K_NOP; - } - } - } - } - - if (ioctl (pInfo->fd, XCGETA, &priv->kbdtty) < 0) { - xf86Msg (X_ERROR, "KbdInit: Failed to get terminal modes (%s)\n", - strerror(errno)); - return !Success; - } - - priv->sc_mapbuf = xalloc (10*BSIZE); - priv->sc_mapbuf2 = xalloc(10*BSIZE); - - /* Get the emap */ - if (ioctl (pInfo->fd, LDGMAP, priv->sc_mapbuf) < 0) { - if (errno != ENAVAIL) { - xf86Msg (X_ERROR, "KbdInit: Failed to retrieve e-map (%s)\n", - strerror (errno)); - return !Success; - } - priv->no_emap = 0; - } - - /* Get the nmap */ - if (ioctl (pInfo->fd, NMGMAP, priv->sc_mapbuf2) < 0) { - if (errno != ENAVAIL) { - xf86Msg (X_ERROR, "KbdInit: Failed to retrieve n-map (%s)\n", - strerror (errno)); - return !Success; - } - priv->no_nmap = 0; - } - } /* End of if we are on a console */ - - return Success; -} - -static int -KbdOn(InputInfoPtr pInfo, int what) -{ - KbdDevPtr pKbd = (KbdDevPtr) pInfo->private; - ScoKbdPrivPtr priv = (ScoKbdPrivPtr) pKbd->private; - struct termios newtio; - - if (pKbd->isConsole) { - ioctl (pInfo->fd, LDNMAP); /* Turn e-mapping off */ - ioctl (pInfo->fd, NMNMAP); /* Turn n-mapping off */ - - newtio = priv->kbdtty; /* structure copy */ - newtio.c_iflag = (IGNPAR | IGNBRK) & (~PARMRK) & (~ISTRIP); - newtio.c_oflag = 0; - newtio.c_cflag = CREAD | CS8 | B9600; - newtio.c_lflag = 0; - newtio.c_cc[VTIME]=0; - newtio.c_cc[VMIN]=1; - cfsetispeed(&newtio, 9600); - cfsetospeed(&newtio, 9600); - ioctl(pInfo->fd, XCSETA, &newtio); - - /* Now tell the keyboard driver to send us raw scancodes */ - if (priv->use_tcs) { - int nm = priv->orig_getsc; - nm &= ~KB_XSCANCODE; - ioctl (pInfo->fd, TCSETSC, &nm); - } - - if (priv->use_kd) - ioctl (pInfo->fd, KDSKBMODE, K_RAW); - - ioctl (pInfo->fd, PIO_KEYMAP, &priv->noledmap); - } - - return Success; -} - -static int -KbdOff(InputInfoPtr pInfo, int what) -{ - KbdDevPtr pKbd = (KbdDevPtr) pInfo->private; - ScoKbdPrivPtr priv = (ScoKbdPrivPtr) pKbd->private; - - if (pKbd->isConsole) { - /* Revert back to original translate scancode mode */ - if (priv->use_tcs) - ioctl (pInfo->fd, TCSETSC, &priv->orig_getsc); - if (priv->use_kd) - ioctl (pInfo->fd, KDSKBMODE, priv->orig_kbm); - - ioctl (pInfo->fd, PIO_KEYMAP, &priv->keymap); - - if (priv->no_emap) - ioctl (pInfo->fd, LDSMAP, priv->sc_mapbuf); - if (priv->no_nmap) - ioctl (pInfo->fd, NMSMAP, priv->sc_mapbuf2); - - ioctl(pInfo->fd, XCSETA, &priv->kbdtty); - } - - return Success; -} - -static int -GetSpecialKey(InputInfoPtr pInfo, int scanCode) -{ - KbdDevPtr pKbd = (KbdDevPtr) pInfo->private; - int specialkey = scanCode; - - if (pKbd->CustomKeycodes) { - specialkey = pKbd->specialMap->map[scanCode]; - } - return specialkey; -} - -#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(ShiftMask)) && ((ModifierSet(ControlMask | AltMask)) || - (ModifierSet(ControlMask | AltLangMask)))) { - if (VTSwitchEnabled && !xf86Info.vtSysreq) { - 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 (down) { - int sts = key - KEY_F1; - if (sts != xf86Info.vtno) { - ioctl(pInfo->fd, VT_ACTIVATE, sts); - } - return TRUE; - } - case KEY_F11: - case KEY_F12: - if (down) { - int sts = key - KEY_F11 + 10; - if (sts != xf86Info.vtno) { - ioctl(pInfo->fd, VT_ACTIVATE, sts); - } - return TRUE; - } - } - } - } -#ifdef USE_VT_SYSREQ - if (VTSwitchEnabled && xf86Info.vtSysreq) { - 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(pInfo->fd, VT_ACTIVATE, key - KEY_F1); - VTSysreqToggle = FALSE; - return TRUE; - } - break; - case KEY_F11: - case KEY_F12: - if (VTSysreqToggle && down) { - ioctl(pInfo->fd, VT_ACTIVATE, key - KEY_F11 + 10); - 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(ShiftMask) || ModifierSet(ControlMask))) { - 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); - } - } -} - -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; - 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) { - pInfo->fd = xf86Info.consoleFd; - pKbd->isConsole = TRUE; - } else { - pInfo->fd = open(s, O_RDONLY | O_NONBLOCK | O_EXCL); - if (pInfo->fd == -1) { - xf86Msg(X_ERROR, "%s: cannot open \"%s\"\n", pInfo->name, s); - xfree(s); - return FALSE; - } - pKbd->isConsole = FALSE; - xfree(s); - } - - if (pKbd->isConsole) - pKbd->vtSwitchSupported = TRUE; - - return TRUE; -} - -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->GetSpecialKey = GetSpecialKey; - pKbd->OpenKeyboard = OpenKeyboard; - pKbd->RemapScanCode = ATScancode; - pKbd->vtSwitchSupported = FALSE; - - pKbd->private = xcalloc(sizeof(ScoKbdPrivRec), 1); - if (pKbd->private == NULL) { - xf86Msg(X_ERROR,"can't allocate keyboard OS private data\n"); - return FALSE; - } - - return TRUE; -} diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_kbd.h b/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_kbd.h deleted file mode 100644 index a79cd7bb9..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_kbd.h +++ /dev/null @@ -1,20 +0,0 @@ -/* $XFree86$ */ -#ifndef SCO_KBD_HDR -#define SCO_KBD_HDR - -typedef struct { - int use_tcs; - int use_kd; - int no_nmap; - int no_emap; - int orig_getsc; - int orig_kbm; - struct termios kbdtty; - keymap_t keymap, noledmap; - uchar_t *sc_mapbuf; - uchar_t *sc_mapbuf2; -} ScoKbdPrivRec, *ScoKbdPrivPtr; - -extern void KbdGetMapping(InputInfoPtr pInfo, KeySymsPtr pKeySyms, - CARD8 *pModMap); -#endif /* SCO_KBD_HDR */ diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_mouse.c b/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_mouse.c deleted file mode 100644 index ea81c947d..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_mouse.c +++ /dev/null @@ -1,261 +0,0 @@ -/* $XFree86: xc/programs/Xserver/hw/xfree86/os-support/sco/sco_mouse.c,v 3.12 2001/06/30 22:41:49 tsi Exp $ */ -/* - * Copyright 2001 by J. Kean Johnston <jkj@sco.com> - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name J. Kean Johnston not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. J. Kean Johnston makes no - * representations about the suitability of this software for any purpose. - * It is provided "as is" without express or implied warranty. - * - * J. KEAN JOHNSTON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL J. KEAN JOHNSTON BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF - * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR - * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ - -/* $XConsortium$ */ - -#ifdef HAVE_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#include <X11/X.h> -#include "compiler.h" - -#include "xf86.h" -#include "xf86Priv.h" -#include "xf86_OSlib.h" -#include "xf86Xinput.h" -#include "xf86OSmouse.h" -#include "mipointer.h" -#include <sys/event.h> -#include <mouse.h> - -static int -SupportedInterfaces (void) -{ - return MSE_MISC; -} - -static const char *internalNames[] = { - "OSMouse", - NULL -}; - -static const char ** -BuiltinNames (void) -{ - return internalNames; -} - -static Bool -CheckProtocol (const char *protocol) -{ - int i; - - for (i = 0; internalNames[i]; i++) { - if (xf86NameCmp (protocol, internalNames[i]) == 0) - return TRUE; - } - - return FALSE; -} - -static const char * -DefaultProtocol (void) -{ - return "OSMouse"; -} - -static const char * -evtErrStr (int evterr) -{ - switch (evterr) { - case -1: return "error in config files"; - case -2: return "no mouse devices to attach"; - case -3: return "unable to open device"; - case -4: return "unable to open event queue"; - case -999: return "unable to initialize event driver"; - default: return "unknown event driver error"; - } -} - -static int -OsMouseProc (DeviceIntPtr pPointer, int what) -{ - InputInfoPtr pInfo; - MouseDevPtr pMse; - unsigned char map[9]; - dmask_t dmask; - MessageType from = X_CONFIG; - int evi; - - pInfo = pPointer->public.devicePrivate; - pMse = pInfo->private; - pMse->device = pPointer; - - switch (what) { - case DEVICE_INIT: - pPointer->public.on = FALSE; - - dmask = D_ABS | D_REL | D_BUTTON; - if ((evi = ev_initf(xf86Info.consoleFd)) < 0) { - FatalError ("OsMouseProc: Event driver initialization failed (%s)\n", - evtErrStr(evi)); - } - pInfo->fd = ev_open (&dmask); - if (pInfo->fd < 0) { - FatalError ("OsMouseProc: DEVICE_INIT failed (%s)\n", evtErrStr(pInfo->fd)); - } - - pMse->buttons = xf86SetIntOption (pInfo->options, "Buttons", 0); - if (pMse->buttons == 0) { - pMse->buttons = 8; - from = X_DEFAULT; - } - xf86Msg (from, "%s: Buttons: %d\n", pInfo->name, pMse->buttons); - - for (evi = 0; evi <= 8; evi++) - map[evi] = evi; - - InitPointerDeviceStruct((DevicePtr)pPointer, map, 8, - miPointerGetMotionEvents, pMse->Ctrl, - miPointerGetMotionBufferSize()); - - /* X valuator */ - xf86InitValuatorAxisStruct(pPointer, 0, 0, -1, 1, 0, 1); - xf86InitValuatorDefaults(pPointer, 0); - - /* Y valuator */ - xf86InitValuatorAxisStruct(pPointer, 1, 0, -1, 1, 0, 1); - xf86InitValuatorDefaults(pPointer, 1); - - xf86MotionHistoryAllocate(pInfo); - - ev_flush(); - ev_suspend(); - break; - - case DEVICE_ON: - pMse->lastButtons = 0; - pMse->lastMappedButtons = 0; - pMse->emulateState = 0; - pPointer->public.on = TRUE; - ev_resume(); - AddEnabledDevice (pInfo->fd); - break; - - case DEVICE_OFF: - case DEVICE_CLOSE: - pPointer->public.on = FALSE; - RemoveEnabledDevice (pInfo->fd); - if (what == DEVICE_CLOSE) { - ev_close(); - pInfo->fd = -1; - } else { - ev_suspend(); - } - break; - } - - return Success; -} - -static void -OsMouseReadInput (InputInfoPtr pInfo) -{ - MouseDevPtr pMse; - EVENT *evp; - - pMse = pInfo->private; - - while ((evp = ev_read()) != (EVENT *)0) { - int buttons = EV_BUTTONS(*evp); - int dx = EV_DX(*evp), dy = -(EV_DY(*evp)), dz = 0; - - if (buttons & WHEEL_FWD) - dz = -1; - else if (buttons & WHEEL_BACK) - dz = 1; - - buttons &= ~(WHEEL_FWD | WHEEL_BACK); - - pMse->PostEvent (pInfo, buttons, dx, dy, dz, 0); - ev_pop(); - } -} - -static Bool -OsMousePreInit(InputInfoPtr pInfo, const char *protocol, int flags) -{ - MouseDevPtr pMse; - - /* This is called when the protocol is "OSMouse". */ - - pMse = pInfo->private; - pMse->protocol = protocol; - xf86Msg(X_CONFIG, "%s: Protocol: %s\n", pInfo->name, protocol); - - /* Collect the options, and process the common options. */ - xf86CollectInputOptions(pInfo, NULL, NULL); - xf86ProcessCommonOptions(pInfo, pInfo->options); - - /* Check if the device can be opened. */ - pInfo->fd = ev_initf(xf86Info.consoleFd); - if (pInfo->fd != -1) { - dmask_t dmask = (D_ABS | D_REL | D_BUTTON); - pInfo->fd = ev_open(&dmask); - } else { - pInfo->fd = -999; - } - - if (pInfo->fd < 0) { - if (xf86GetAllowMouseOpenFail()) - xf86Msg(X_WARNING, "%s: cannot open event manager (%s)\n", - pInfo->name, evtErrStr(pInfo->fd)); - else { - xf86Msg(X_ERROR, "%s: cannot open event manager (%s)\n", - pInfo->name, evtErrStr(pInfo->fd)); - xfree(pMse); - return FALSE; - } - } - ev_close(); - pInfo->fd = -1; - - /* Process common mouse options (like Emulate3Buttons, etc). */ - pMse->CommonOptions(pInfo); - - /* Setup the local procs. */ - pInfo->device_control = OsMouseProc; - pInfo->read_input = OsMouseReadInput; - - pInfo->flags |= XI86_CONFIGURED; - return TRUE; -} - -OSMouseInfoPtr -xf86OSMouseInit (int flags) -{ - OSMouseInfoPtr p; - - p = xcalloc(sizeof(OSMouseInfoRec), 1); - if (!p) - return NULL; - - p->SupportedInterfaces = SupportedInterfaces; - p->BuiltinNames = BuiltinNames; - p->DefaultProtocol = DefaultProtocol; - p->CheckProtocol = CheckProtocol; - p->PreInit = OsMousePreInit; - - return p; -} diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_video.c b/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_video.c deleted file mode 100644 index dd81786bb..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/os-support/sco/sco_video.c +++ /dev/null @@ -1,296 +0,0 @@ -/* $XFree86: xc/programs/Xserver/hw/xfree86/os-support/sco/sco_video.c,v 3.8tsi Exp $ */ -/* - * Copyright 2001 by J. Kean Johnston <jkj@sco.com> - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name J. Kean Johnston not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. J. Kean Johnston makes no - * representations about the suitability of this software for any purpose. - * It is provided "as is" without express or implied warranty. - * - * J. KEAN JOHNSTON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL J. KEAN JOHNSTON BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF - * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR - * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - */ -/* $XConsortium$ */ - -/* Re-written May 2001 to represent the current state of reality */ - -/* - * This file contains the completely re-written SCO OpenServer video - * routines for XFree86 4.x. Much of this is based on the SCO X server - * code (which is an X11R5 server) and will probably only work on - * OpenServer versions 5.0.5, 5.0.6 and later. Please send me (jkj@sco.com) - * email if you have any questions. - * - * Ideally, you should use OSR5.0.6A or later, with the updated console - * driver for 5.0.6A (its the default driver in 5.0.7 and later). - * However, if you are running on an older system, this code will detect - * that and adjust accordingly. - */ - -#ifdef HAVE_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#include <X11/X.h> -#include "input.h" -#include "scrnintstr.h" - -#define _NEED_SYSI86 -#include "xf86.h" -#include "xf86Priv.h" -#include "xf86OSpriv.h" -#include "xf86_OSlib.h" - -#include <sys/ci/ciioctl.h> -#define MPXNAME "/dev/atp1" -#define BASECPU 1 - -Bool mpxLock = TRUE; - -#define USE_VASMETHOD 1 - -/***************************************************************************/ -/* Video Memory Mapping section */ -/***************************************************************************/ - -static int sco_mcdone = 0, sco_ismc = 0; - -/***************************************************************************/ -/* - * To map the video memory, we first need to see if we are on a multi-console - * system. If we are, we need to try to use an existing video class in the - * kernel. We do this by retrieving the list of currently defined classes - * (via the new CONS_GETCLASS ioctl()) to see if we have a class that will - * match the range of memory we desire. If we can't find one, we have an - * error and we abort. - * - * If we are not using a multi-console, we can simply use mmap() to map in - * the frame buffer, using the classs-access method as a fall-back only if - * the mmap() fails (it shouldn't). We always set the appropriate pointers - * in the config structure to point ot the right function to map and unmap - * the video memory. An alternative to using mmap() is to use the new - * CONS_ADDVAS call, which will use vasmalloc() and vasbind() in the kernel - * to map the physical address to a virtual one, which it then returns. - * I am not 100% sure if this is faster or not, but it may prove easier to - * debug things. Just to be on the safe side, I have included both methods - * here, and the mmap() method can be used by setting USE_VASMETHOD to 0 - * above. - */ - -#if !defined(CONS_ADDVAS) -# undef USE_VASMETHOD -# define USE_VASMETHOD 0 -#endif - -static int -scoIsMultiConsole (void) -{ - int x; - - if (sco_mcdone) - return sco_ismc; - x = access ("/usr/lib/vidconf/.multiconsole", F_OK); - if (x == 0) - sco_ismc = 1; - sco_mcdone = 1; - return sco_ismc; -} - -/* - * This maps memory using mmap() - */ -static pointer -mapVidMemMMAP(int ScreenNum, unsigned long Base, unsigned long Size, int flags) -{ - int fd; - unsigned long realBase, alignOff; - pointer base; - - fd = open (DEV_MEM, (flags & VIDMEM_READONLY) ? O_RDONLY : O_RDWR); - if (fd < 0) { - FatalError("xf86MapVidMem: failed to open %s (%s)\n", DEV_MEM, - strerror(errno)); - return 0; /* NOTREACHED */ - } - - realBase = Base & ~(getpagesize() - 1); - alignOff = Base - realBase; - -#ifdef DEBUG - ErrorF("base: %lx, realBase: %lx, alignOff: %lx\n", Base,realBase,alignOff); -#endif - - base = mmap((caddr_t)0, Size + alignOff, - (flags & VIDMEM_READONLY) ? PROT_READ : (PROT_READ | PROT_WRITE), - MAP_SHARED, fd, (off_t)realBase); - close(fd); - if (base == MAP_FAILED) { - FatalError("xf86MapVidMem: Could not mmap framebuffer (0x%08x,0x%x) (%s)\n", - Base, Size, strerror(errno)); - return 0; /* NOTREACHED */ - } - -#ifdef DEBUG - ErrorF("base: %lx aligned base: %lx\n",base, base + alignOff); -#endif - return (pointer)((char *)base + alignOff); -} - -#if (USE_VASMETHOD) -/* - * This maps memory using the virtual address space (VAS) console calls. - */ -static pointer -mapVidMemVAS(int ScreenNum, unsigned long Base, unsigned long Size, int flags) -{ - struct vidvasmem vas; - pointer base; - - vas.base = (long)Base; - vas.size = (long)Size; - - base = (pointer)ioctl (xf86Info.consoleFd, CONS_ADDVAS, &vas); - if (base == (pointer)-1) { - return mapVidMemMMAP(ScreenNum, Base, Size, flags); - } - return base; -} -#endif /* USE_VASMETHOD */ - -struct vidclass vidclasslist[] = { - { "VBE", "", 0xf0000000, 0x2000000, 0 }, - { "P9000", "", 0xc0000000, 0x400000, 0 }, - { "TULIP", "", 0x80000000, 0x400000, 0 }, - { "VIPER", "", 0xa0000000, 0x400000, 0 }, - { "S3T", "", 0xa0000000, 0x200000, 0 }, - { "S3DT", "", 0x4000000, 0x400000, 0 }, - { "MGA", "", 0x2200000, 0x4000, 0 }, - { "CLVGA", "", 0xa0000, 0x20000, 0 }, - { "OLIVE", "", 0xd8000000, 0x400000, 0 }, - { "S3C", "", 0xa0000, 0x10000, 0 }, - { "MGAVLB", "", 0xac000, 0x34000, 0 }, - { "ATI8514", "", 0xFF000, 0x1000, 0 }, - { "GXREGS", "", 0xb0000, 0x10000, 0 }, - { "GX", "", 0xa0000, 0x10000, 0 }, - { "CT64300", "", 0xa0000000, 0x400000, 0 }, - { "SVGA", "", 0xa0000, 0x20000, 0 }, - { "S3V", "", 0xa0000000, 0x400000, 0 }, - { "8514A", "", 0xFF000, 0x1000, 0 }, - { "VGA", "", 0xa0000, 0x10000, 0 }, - { 0 } -}; - -static pointer -mapVidMemVC(int ScreenNum, unsigned long Base, unsigned long Size, int flags) -{ - struct vidclass *vcp; - char *class = NULL; - pointer base; - - for (vcp = vidclasslist; vcp->name; vcp++) { - if ((vcp->base == Base) && (vcp->size == Size)) { - class = vcp->name; - break; - } - } - - if (class == NULL) { - /* - * As a fall-back, we will try and use the mmap() approach. This may - * prove to be the wrong thing to do, but time and testing will tell. - */ - ErrorF("xf86MapVidMem: No class map defined for (0x%08x,0x%08x)\n", Base, Size); -#if USE_VASMETHOD - return mapVidMemVAS(ScreenNum, Base, Size, flags); -#else /* !USE_VASMETHOD */ - return mapVidMemMMAP(ScreenNum, Base, Size, flags); -#endif - } - - /* - * We found a suitable class. Try and use it. - */ - base = (pointer)ioctl(xf86Info.consoleFd, MAP_CLASS, class); - if ((int)base == -1) { - FatalError("xf86MapVidMem: Failed to map video memory class `%s'\n", class); - return 0; /* NOTREACHED */ - } - - return base; -} - -/* - * Unmapping the video memory is easy. We always call munmap(), as it is - * safe to do so even if we haven't actually mapped in any pages via mmap(). - * In the case where we used the video class, we don't need to do anything - * as the kernel will clean up the TSS when we exit, and will undo the - * vasbind() that was done when the class was originally mapped. If we used - * vasmap, we simply undo the map. Again, it is benign to call vasunmap - * even if we got the frame buffer via some other mechanism (like mmap). - */ - -static void -unmapVidMem(int ScreenNum, pointer Base, unsigned long Size) -{ -#if USE_VASMETHOD - struct vidvasmem vas; - int x; - - vas.base = (long)Base; - vas.size = (long)Size; - - x = ioctl (xf86Info.consoleFd, CONS_DELVAS, &vas); - if (x == 0) - return; -#endif /* USE_VASMETHOD */ - - munmap(Base, Size); -} - -/* - * Set things up to point to our local functions. When the kernel gets - * MTRR support, we will need to add the required functions for that - * here too. MTRR support will most likely appear in 5.0.8 or 5.1.0. - * - * We also want to lock the X server process to the base CPU in an MPX - * system, since we will be going to IOPL 3. Most engine drivers can cope - * with I/O access on any CPU but there are a few (AST Manhattan I believe) - * that can't, so the server needs to be locked to CPU0. - */ -void -xf86OSInitVidMem(VidMemInfoPtr pVidMem) -{ - int mpx_fd; - - if (scoIsMultiConsole ()) { - pVidMem->mapMem = mapVidMemVC; - } else { -#if USE_VASMETHOD - pVidMem->mapMem = mapVidMemVAS; -#else - pVidMem->mapMem = mapVidMemMMAP; -#endif - } - - pVidMem->unmapMem = unmapVidMem; - pVidMem->linearSupported = TRUE; - pVidMem->initialised = TRUE; - - if (mpxLock && (mpx_fd = open (MPXNAME, O_RDONLY)) > 0) { - if (ioctl (mpx_fd, ACPU_XLOCK, BASECPU) < 0) - ErrorF ("xf86OSInitVidMem: Can not bind to CPU 0 (%s)\n", - strerror(errno)); - close (mpx_fd); - } -} - |