9838b7032e
This is strictly the application of the script 'x-indent-all.sh' from util/modular. Compared to the patch that Daniel posted in January, I've added a few indent flags: -bap -psl -T PrivatePtr -T pmWait -T _XFUNCPROTOBEGIN -T _XFUNCPROTOEND -T _X_EXPORT The typedefs were needed to make the output of sdksyms.sh match the previous output, otherwise, the code is formatted badly enough that sdksyms.sh generates incorrect output. The generated code was compared with the previous version and found to be essentially identical -- "assert" line numbers and BUILD_TIME were the only differences found. The comparison was done with this script: dir1=$1 dir2=$2 for dir in $dir1 $dir2; do (cd $dir && find . -name '*.o' | while read file; do dir=`dirname $file` base=`basename $file .o` dump=$dir/$base.dump objdump -d $file > $dump done) done find $dir1 -name '*.dump' | while read dump; do otherdump=`echo $dump | sed "s;$dir1;$dir2;"` diff -u $dump $otherdump done Signed-off-by: Keith Packard <keithp@keithp.com> Acked-by: Daniel Stone <daniel@fooishbar.org> Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
563 lines
19 KiB
C
563 lines
19 KiB
C
/*
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* Copyright 1998 by Egbert Eich <Egbert.Eich@Physik.TU-Darmstadt.DE>
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* Copyright 2007 Red Hat, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* print_edid.c: print out all information retrieved from display device
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*/
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#ifdef HAVE_XORG_CONFIG_H
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#include <xorg-config.h>
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#endif
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/* XXX kinda gross */
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#define _PARSE_EDID_
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#include "misc.h"
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#include "xf86.h"
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#include "xf86_OSproc.h"
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#include "xf86DDC.h"
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#include "edid.h"
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#define EDID_WIDTH 16
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static void
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print_vendor(int scrnIndex, struct vendor *c)
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{
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xf86DrvMsg(scrnIndex, X_INFO, "Manufacturer: %s Model: %x Serial#: %u\n",
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(char *) &c->name, c->prod_id, c->serial);
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xf86DrvMsg(scrnIndex, X_INFO, "Year: %u Week: %u\n", c->year, c->week);
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}
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static void
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print_version(int scrnIndex, struct edid_version *c)
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{
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xf86DrvMsg(scrnIndex, X_INFO, "EDID Version: %u.%u\n", c->version,
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c->revision);
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}
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static const char *digital_interfaces[] = {
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"undefined",
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"DVI",
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"HDMI-a",
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"HDMI-b",
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"MDDI",
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"DisplayPort",
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"unknown"
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};
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static void
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print_input_features(int scrnIndex, struct disp_features *c,
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struct edid_version *v)
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{
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if (DIGITAL(c->input_type)) {
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xf86DrvMsg(scrnIndex, X_INFO, "Digital Display Input\n");
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if (v->revision == 2 || v->revision == 3) {
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if (DFP1(c->input_dfp))
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xf86DrvMsg(scrnIndex, X_INFO, "DFP 1.x compatible TMDS\n");
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}
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else if (v->revision >= 4) {
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int interface = c->input_interface;
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int bpc = c->input_bpc;
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if (interface > 6)
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interface = 6; /* unknown */
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if (bpc == 0 || bpc == 7)
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xf86DrvMsg(scrnIndex, X_INFO, "Undefined color depth\n");
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else
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xf86DrvMsg(scrnIndex, X_INFO, "%d bits per channel\n",
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bpc * 2 + 4);
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xf86DrvMsg(scrnIndex, X_INFO, "Digital interface is %s\n",
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digital_interfaces[interface]);
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}
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}
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else {
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xf86DrvMsg(scrnIndex, X_INFO, "Analog Display Input, ");
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xf86ErrorF("Input Voltage Level: ");
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switch (c->input_voltage) {
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case V070:
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xf86ErrorF("0.700/0.300 V\n");
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break;
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case V071:
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xf86ErrorF("0.714/0.286 V\n");
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break;
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case V100:
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xf86ErrorF("1.000/0.400 V\n");
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break;
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case V007:
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xf86ErrorF("0.700/0.700 V\n");
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break;
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default:
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xf86ErrorF("undefined\n");
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}
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if (SIG_SETUP(c->input_setup))
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xf86DrvMsg(scrnIndex, X_INFO, "Signal levels configurable\n");
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xf86DrvMsg(scrnIndex, X_INFO, "Sync:");
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if (SEP_SYNC(c->input_sync))
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xf86ErrorF(" Separate");
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if (COMP_SYNC(c->input_sync))
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xf86ErrorF(" Composite");
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if (SYNC_O_GREEN(c->input_sync))
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xf86ErrorF(" SyncOnGreen");
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if (SYNC_SERR(c->input_sync))
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xf86ErrorF("Serration on. "
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"V.Sync Pulse req. if CompSync or SyncOnGreen\n");
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else
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xf86ErrorF("\n");
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}
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}
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static void
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print_dpms_features(int scrnIndex, struct disp_features *c,
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struct edid_version *v)
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{
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if (c->dpms) {
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xf86DrvMsg(scrnIndex, X_INFO, "DPMS capabilities:");
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if (DPMS_STANDBY(c->dpms))
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xf86ErrorF(" StandBy");
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if (DPMS_SUSPEND(c->dpms))
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xf86ErrorF(" Suspend");
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if (DPMS_OFF(c->dpms))
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xf86ErrorF(" Off");
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}
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else
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xf86DrvMsg(scrnIndex, X_INFO, "No DPMS capabilities specified");
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if (!c->input_type) { /* analog */
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switch (c->display_type) {
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case DISP_MONO:
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xf86ErrorF("; Monochorome/GrayScale Display\n");
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break;
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case DISP_RGB:
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xf86ErrorF("; RGB/Color Display\n");
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break;
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case DISP_MULTCOLOR:
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xf86ErrorF("; Non RGB Multicolor Display\n");
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break;
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default:
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xf86ErrorF("\n");
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break;
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}
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}
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else {
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int enc = c->display_type;
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xf86ErrorF("\n");
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xf86DrvMsg(scrnIndex, X_INFO, "Supported color encodings: "
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"RGB 4:4:4 %s%s\n",
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enc & DISP_YCRCB444 ? "YCrCb 4:4:4 " : "",
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enc & DISP_YCRCB422 ? "YCrCb 4:2:2" : "");
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}
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if (STD_COLOR_SPACE(c->msc))
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xf86DrvMsg(scrnIndex, X_INFO,
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"Default color space is primary color space\n");
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if (PREFERRED_TIMING_MODE(c->msc) || v->revision >= 4) {
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xf86DrvMsg(scrnIndex, X_INFO,
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"First detailed timing is preferred mode\n");
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if (v->revision >= 4)
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xf86DrvMsg(scrnIndex, X_INFO,
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"Preferred mode is native pixel format and refresh rate\n");
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}
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else if (v->revision == 3) {
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xf86DrvMsg(scrnIndex, X_INFO,
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"First detailed timing not preferred "
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"mode in violation of standard!\n");
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}
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if (v->revision >= 4) {
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if (GFT_SUPPORTED(c->msc)) {
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xf86DrvMsg(scrnIndex, X_INFO, "Display is continuous-frequency\n");
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}
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}
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else {
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if (GFT_SUPPORTED(c->msc))
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xf86DrvMsg(scrnIndex, X_INFO, "GTF timings supported\n");
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}
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}
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static void
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print_whitepoint(int scrnIndex, struct disp_features *disp)
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{
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xf86DrvMsg(scrnIndex, X_INFO, "redX: %.3f redY: %.3f ",
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disp->redx, disp->redy);
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xf86ErrorF("greenX: %.3f greenY: %.3f\n", disp->greenx, disp->greeny);
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xf86DrvMsg(scrnIndex, X_INFO, "blueX: %.3f blueY: %.3f ",
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disp->bluex, disp->bluey);
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xf86ErrorF("whiteX: %.3f whiteY: %.3f\n", disp->whitex, disp->whitey);
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}
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static void
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print_display(int scrnIndex, struct disp_features *disp, struct edid_version *v)
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{
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print_input_features(scrnIndex, disp, v);
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if (disp->hsize && disp->vsize) {
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xf86DrvMsg(scrnIndex, X_INFO, "Max Image Size [cm]: ");
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xf86ErrorF("horiz.: %i ", disp->hsize);
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xf86ErrorF("vert.: %i\n", disp->vsize);
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}
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else if (v->revision >= 4 && (disp->hsize || disp->vsize)) {
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if (disp->hsize)
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xf86DrvMsg(scrnIndex, X_INFO, "Aspect ratio: %.2f (landscape)\n",
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(disp->hsize + 99) / 100.0);
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if (disp->vsize)
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xf86DrvMsg(scrnIndex, X_INFO, "Aspect ratio: %.2f (portrait)\n",
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100.0 / (float) (disp->vsize + 99));
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}
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else {
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xf86DrvMsg(scrnIndex, X_INFO, "Indeterminate output size\n");
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}
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if (!disp->gamma && v->revision >= 1.4)
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xf86DrvMsg(scrnIndex, X_INFO, "Gamma defined in extension block\n");
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else
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xf86DrvMsg(scrnIndex, X_INFO, "Gamma: %.2f\n", disp->gamma);
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print_dpms_features(scrnIndex, disp, v);
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print_whitepoint(scrnIndex, disp);
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}
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static void
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print_established_timings(int scrnIndex, struct established_timings *t)
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{
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unsigned char c;
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if (t->t1 || t->t2 || t->t_manu)
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xf86DrvMsg(scrnIndex, X_INFO, "Supported established timings:\n");
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c = t->t1;
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if (c & 0x80)
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xf86DrvMsg(scrnIndex, X_INFO, "720x400@70Hz\n");
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if (c & 0x40)
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xf86DrvMsg(scrnIndex, X_INFO, "720x400@88Hz\n");
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if (c & 0x20)
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xf86DrvMsg(scrnIndex, X_INFO, "640x480@60Hz\n");
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if (c & 0x10)
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xf86DrvMsg(scrnIndex, X_INFO, "640x480@67Hz\n");
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if (c & 0x08)
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xf86DrvMsg(scrnIndex, X_INFO, "640x480@72Hz\n");
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if (c & 0x04)
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xf86DrvMsg(scrnIndex, X_INFO, "640x480@75Hz\n");
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if (c & 0x02)
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xf86DrvMsg(scrnIndex, X_INFO, "800x600@56Hz\n");
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if (c & 0x01)
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xf86DrvMsg(scrnIndex, X_INFO, "800x600@60Hz\n");
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c = t->t2;
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if (c & 0x80)
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xf86DrvMsg(scrnIndex, X_INFO, "800x600@72Hz\n");
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if (c & 0x40)
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xf86DrvMsg(scrnIndex, X_INFO, "800x600@75Hz\n");
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if (c & 0x20)
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xf86DrvMsg(scrnIndex, X_INFO, "832x624@75Hz\n");
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if (c & 0x10)
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xf86DrvMsg(scrnIndex, X_INFO, "1024x768@87Hz (interlaced)\n");
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if (c & 0x08)
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xf86DrvMsg(scrnIndex, X_INFO, "1024x768@60Hz\n");
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if (c & 0x04)
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xf86DrvMsg(scrnIndex, X_INFO, "1024x768@70Hz\n");
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if (c & 0x02)
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xf86DrvMsg(scrnIndex, X_INFO, "1024x768@75Hz\n");
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if (c & 0x01)
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xf86DrvMsg(scrnIndex, X_INFO, "1280x1024@75Hz\n");
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c = t->t_manu;
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if (c & 0x80)
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xf86DrvMsg(scrnIndex, X_INFO, "1152x864@75Hz\n");
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xf86DrvMsg(scrnIndex, X_INFO, "Manufacturer's mask: %X\n", c & 0x7F);
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}
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static void
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print_std_timings(int scrnIndex, struct std_timings *t)
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{
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int i;
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char done = 0;
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for (i = 0; i < STD_TIMINGS; i++) {
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if (t[i].hsize > 256) { /* sanity check */
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if (!done) {
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xf86DrvMsg(scrnIndex, X_INFO, "Supported standard timings:\n");
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done = 1;
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}
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xf86DrvMsg(scrnIndex, X_INFO,
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"#%i: hsize: %i vsize %i refresh: %i vid: %i\n",
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i, t[i].hsize, t[i].vsize, t[i].refresh, t[i].id);
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}
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}
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}
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static void
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print_cvt_timings(int si, struct cvt_timings *t)
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{
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int i;
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for (i = 0; i < 4; i++) {
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if (t[i].height) {
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xf86DrvMsg(si, X_INFO, "%dx%d @ %s%s%s%s%s Hz\n",
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t[i].width, t[i].height,
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t[i].rates & 0x10 ? "50," : "",
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t[i].rates & 0x08 ? "60," : "",
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t[i].rates & 0x04 ? "75," : "",
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t[i].rates & 0x02 ? "85," : "",
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t[i].rates & 0x01 ? "60RB" : "");
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}
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else
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break;
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}
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}
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static void
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print_detailed_timings(int scrnIndex, struct detailed_timings *t)
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{
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if (t->clock > 15000000) { /* sanity check */
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xf86DrvMsg(scrnIndex, X_INFO, "Supported detailed timing:\n");
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xf86DrvMsg(scrnIndex, X_INFO, "clock: %.1f MHz ",
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t->clock / 1000000.0);
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xf86ErrorF("Image Size: %i x %i mm\n", t->h_size, t->v_size);
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xf86DrvMsg(scrnIndex, X_INFO,
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"h_active: %i h_sync: %i h_sync_end %i h_blank_end %i ",
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t->h_active, t->h_sync_off + t->h_active,
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t->h_sync_off + t->h_sync_width + t->h_active,
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t->h_active + t->h_blanking);
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xf86ErrorF("h_border: %i\n", t->h_border);
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xf86DrvMsg(scrnIndex, X_INFO,
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"v_active: %i v_sync: %i v_sync_end %i v_blanking: %i ",
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t->v_active, t->v_sync_off + t->v_active,
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t->v_sync_off + t->v_sync_width + t->v_active,
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t->v_active + t->v_blanking);
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xf86ErrorF("v_border: %i\n", t->v_border);
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if (IS_STEREO(t->stereo)) {
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xf86DrvMsg(scrnIndex, X_INFO, "Stereo: ");
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if (IS_RIGHT_STEREO(t->stereo)) {
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if (!t->stereo_1)
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xf86ErrorF("right channel on sync\n");
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else
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xf86ErrorF("left channel on sync\n");
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}
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else if (IS_LEFT_STEREO(t->stereo)) {
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if (!t->stereo_1)
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xf86ErrorF("right channel on even line\n");
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else
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xf86ErrorF("left channel on evel line\n");
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}
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if (IS_4WAY_STEREO(t->stereo)) {
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if (!t->stereo_1)
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xf86ErrorF("4-way interleaved\n");
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else
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xf86ErrorF("side-by-side interleaved");
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}
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}
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}
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}
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/* This function handle all detailed patchs,
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* including EDID and EDID-extension
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*/
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struct det_print_parameter {
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xf86MonPtr m;
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int index;
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ddc_quirk_t quirks;
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};
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static void
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handle_detailed_print(struct detailed_monitor_section *det_mon, void *data)
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{
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int j, scrnIndex;
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struct det_print_parameter *p;
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p = (struct det_print_parameter *) data;
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scrnIndex = p->m->scrnIndex;
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xf86DetTimingApplyQuirks(det_mon, p->quirks,
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p->m->features.hsize, p->m->features.vsize);
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switch (det_mon->type) {
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case DT:
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print_detailed_timings(scrnIndex, &det_mon->section.d_timings);
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break;
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case DS_SERIAL:
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xf86DrvMsg(scrnIndex, X_INFO, "Serial No: %s\n",
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det_mon->section.serial);
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break;
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case DS_ASCII_STR:
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xf86DrvMsg(scrnIndex, X_INFO, " %s\n", det_mon->section.ascii_data);
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break;
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case DS_NAME:
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xf86DrvMsg(scrnIndex, X_INFO, "Monitor name: %s\n",
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det_mon->section.name);
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break;
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case DS_RANGES:
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{
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struct monitor_ranges *r = &det_mon->section.ranges;
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xf86DrvMsg(scrnIndex, X_INFO,
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"Ranges: V min: %i V max: %i Hz, H min: %i H max: %i kHz,",
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r->min_v, r->max_v, r->min_h, r->max_h);
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if (r->max_clock_khz != 0) {
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xf86ErrorF(" PixClock max %i kHz\n", r->max_clock_khz);
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if (r->maxwidth)
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xf86DrvMsg(scrnIndex, X_INFO, "Maximum pixel width: %d\n",
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r->maxwidth);
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xf86DrvMsg(scrnIndex, X_INFO, "Supported aspect ratios:");
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if (r->supported_aspect & SUPPORTED_ASPECT_4_3)
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xf86ErrorF(" 4:3%s",
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r->preferred_aspect ==
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PREFERRED_ASPECT_4_3 ? "*" : "");
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if (r->supported_aspect & SUPPORTED_ASPECT_16_9)
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xf86ErrorF(" 16:9%s",
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r->preferred_aspect ==
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PREFERRED_ASPECT_16_9 ? "*" : "");
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if (r->supported_aspect & SUPPORTED_ASPECT_16_10)
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xf86ErrorF(" 16:10%s",
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r->preferred_aspect ==
|
|
PREFERRED_ASPECT_16_10 ? "*" : "");
|
|
if (r->supported_aspect & SUPPORTED_ASPECT_5_4)
|
|
xf86ErrorF(" 5:4%s",
|
|
r->preferred_aspect ==
|
|
PREFERRED_ASPECT_5_4 ? "*" : "");
|
|
if (r->supported_aspect & SUPPORTED_ASPECT_15_9)
|
|
xf86ErrorF(" 15:9%s",
|
|
r->preferred_aspect ==
|
|
PREFERRED_ASPECT_15_9 ? "*" : "");
|
|
xf86ErrorF("\n");
|
|
xf86DrvMsg(scrnIndex, X_INFO, "Supported blankings:");
|
|
if (r->supported_blanking & CVT_STANDARD)
|
|
xf86ErrorF(" standard");
|
|
if (r->supported_blanking & CVT_REDUCED)
|
|
xf86ErrorF(" reduced");
|
|
xf86ErrorF("\n");
|
|
xf86DrvMsg(scrnIndex, X_INFO, "Supported scalings:");
|
|
if (r->supported_scaling & SCALING_HSHRINK)
|
|
xf86ErrorF(" hshrink");
|
|
if (r->supported_scaling & SCALING_HSTRETCH)
|
|
xf86ErrorF(" hstretch");
|
|
if (r->supported_scaling & SCALING_VSHRINK)
|
|
xf86ErrorF(" vshrink");
|
|
if (r->supported_scaling & SCALING_VSTRETCH)
|
|
xf86ErrorF(" vstretch");
|
|
xf86ErrorF("\n");
|
|
if (r->preferred_refresh)
|
|
xf86DrvMsg(scrnIndex, X_INFO, "Preferred refresh rate: %d\n",
|
|
r->preferred_refresh);
|
|
else
|
|
xf86DrvMsg(scrnIndex, X_INFO, "Buggy monitor, no preferred "
|
|
"refresh rate given\n");
|
|
}
|
|
else if (r->max_clock != 0) {
|
|
xf86ErrorF(" PixClock max %i MHz\n", r->max_clock);
|
|
}
|
|
else {
|
|
xf86ErrorF("\n");
|
|
}
|
|
if (r->gtf_2nd_f > 0)
|
|
xf86DrvMsg(scrnIndex, X_INFO, " 2nd GTF parameters: f: %i kHz "
|
|
"c: %i m: %i k %i j %i\n", r->gtf_2nd_f,
|
|
r->gtf_2nd_c, r->gtf_2nd_m, r->gtf_2nd_k, r->gtf_2nd_j);
|
|
break;
|
|
}
|
|
case DS_STD_TIMINGS:
|
|
for (j = 0; j < 5; j++)
|
|
xf86DrvMsg(scrnIndex, X_INFO,
|
|
"#%i: hsize: %i vsize %i refresh: %i "
|
|
"vid: %i\n", p->index, det_mon->section.std_t[j].hsize,
|
|
det_mon->section.std_t[j].vsize,
|
|
det_mon->section.std_t[j].refresh,
|
|
det_mon->section.std_t[j].id);
|
|
break;
|
|
case DS_WHITE_P:
|
|
for (j = 0; j < 2; j++)
|
|
if (det_mon->section.wp[j].index != 0)
|
|
xf86DrvMsg(scrnIndex, X_INFO,
|
|
"White point %i: whiteX: %f, whiteY: %f; gamma: %f\n",
|
|
det_mon->section.wp[j].index,
|
|
det_mon->section.wp[j].white_x,
|
|
det_mon->section.wp[j].white_y,
|
|
det_mon->section.wp[j].white_gamma);
|
|
break;
|
|
case DS_CMD:
|
|
xf86DrvMsg(scrnIndex, X_INFO, "Color management data: (not decoded)\n");
|
|
break;
|
|
case DS_CVT:
|
|
xf86DrvMsg(scrnIndex, X_INFO, "CVT 3-byte-code modes:\n");
|
|
print_cvt_timings(scrnIndex, det_mon->section.cvt);
|
|
break;
|
|
case DS_EST_III:
|
|
xf86DrvMsg(scrnIndex, X_INFO,
|
|
"Established timings III: (not decoded)\n");
|
|
break;
|
|
case DS_DUMMY:
|
|
default:
|
|
break;
|
|
}
|
|
if (det_mon->type >= DS_VENDOR && det_mon->type <= DS_VENDOR_MAX) {
|
|
xf86DrvMsg(scrnIndex, X_INFO,
|
|
"Unknown vendor-specific block %hx\n",
|
|
det_mon->type - DS_VENDOR);
|
|
}
|
|
|
|
p->index = p->index + 1;
|
|
}
|
|
|
|
static void
|
|
print_number_sections(int scrnIndex, int num)
|
|
{
|
|
if (num)
|
|
xf86DrvMsg(scrnIndex, X_INFO, "Number of EDID sections to follow: %i\n",
|
|
num);
|
|
}
|
|
|
|
xf86MonPtr
|
|
xf86PrintEDID(xf86MonPtr m)
|
|
{
|
|
CARD16 i, j, n;
|
|
char buf[EDID_WIDTH * 2 + 1];
|
|
struct det_print_parameter p;
|
|
|
|
if (!m)
|
|
return NULL;
|
|
|
|
print_vendor(m->scrnIndex, &m->vendor);
|
|
print_version(m->scrnIndex, &m->ver);
|
|
print_display(m->scrnIndex, &m->features, &m->ver);
|
|
print_established_timings(m->scrnIndex, &m->timings1);
|
|
print_std_timings(m->scrnIndex, m->timings2);
|
|
p.m = m;
|
|
p.index = 0;
|
|
p.quirks = xf86DDCDetectQuirks(m->scrnIndex, m, FALSE);
|
|
xf86ForEachDetailedBlock(m, handle_detailed_print, &p);
|
|
print_number_sections(m->scrnIndex, m->no_sections);
|
|
|
|
/* extension block section stuff */
|
|
|
|
xf86DrvMsg(m->scrnIndex, X_INFO, "EDID (in hex):\n");
|
|
|
|
n = 128;
|
|
if (m->flags & EDID_COMPLETE_RAWDATA)
|
|
n += m->no_sections * 128;
|
|
|
|
for (i = 0; i < n; i += j) {
|
|
for (j = 0; j < EDID_WIDTH; ++j) {
|
|
sprintf(&buf[j * 2], "%02x", m->rawData[i + j]);
|
|
}
|
|
xf86DrvMsg(m->scrnIndex, X_INFO, "\t%s\n", buf);
|
|
}
|
|
|
|
return m;
|
|
}
|