diff options
| -rw-r--r-- | Makefile | 5 | ||||
| -rw-r--r-- | NEWS | 1 | ||||
| -rw-r--r-- | README | 25 | ||||
| -rw-r--r-- | README.cvt | 25 | ||||
| -rw-r--r-- | cvt.c | 588 |
5 files changed, 27 insertions, 617 deletions
@@ -20,7 +20,7 @@ DESTDIR= bindir=/usr/bin sbindir=/usr/sbin -TARGETS = cvt +TARGETS = ifdef HAS_VBE TARGETS += monitor-get-edid-using-vbe endif @@ -35,8 +35,6 @@ endif all: $(TARGETS) -cvt: LDFLAGS += -lm - monitor-get-edid-using-vbe: $(OBJS) libx86emu.a: x86emu/*.c @@ -53,7 +51,6 @@ ifdef HAS_VBE install monitor-get-edid-using-vbe $(DESTDIR)$(sbindir) endif install monitor-parse-edid $(DESTDIR)$(bindir) - install cvt $(DESTDIR)$(bindir)/vesa-cvt ln -s monitor-edid $(DESTDIR)$(sbindir)/monitor-get-edid clean: @@ -1,3 +1,4 @@ +- drop cvt (xorg now bundles a similar version) - remove internal lrmi.c, build with external liblrmi instead (Remi Collet and Ville Skyttä) @@ -18,28 +18,3 @@ re-organised by Pixel <pixel@mandriva.com> -------------------------------------------------------------------------------- monitor-probe-using-X inspiration is Ubuntu's xresprobe, many thanks to Daniel Stone and Fabio M. Di Nitto. - --------------------------------------------------------------------------------- -cvt.c is gtf.c modified. some info about vesa standards: - - DDC 1994 - - DMT = Discrete Monitor Timings - started in 1989 - - DMT Version 1.0, Revision 0.8 (1998) - = 28 VESA Standards - + 3 VESA Guidelines (approved, but not endorsed by VESA) - + 2 Industry Standards. - - GTF in 1996 - designed for CRT - doesn't account for different aspect ratios - - CVT in 2003 - to replace GTF - - CVT-RB = Coordinated Video Timings-Reduced Blanking - -http://www.dell.com/downloads/global/vectors/2003_cvt.pdf -http://www.vesa.org/Public/EEDIDguideV1.pdf diff --git a/README.cvt b/README.cvt new file mode 100644 index 0000000..bc99f34 --- /dev/null +++ b/README.cvt @@ -0,0 +1,25 @@ +cvt is now bundled in xorg. + +the history of CVT: + + DDC 1994 + + DMT = Discrete Monitor Timings + started in 1989 + + DMT Version 1.0, Revision 0.8 (1998) + = 28 VESA Standards + + 3 VESA Guidelines (approved, but not endorsed by VESA) + + 2 Industry Standards. + + GTF in 1996 + designed for CRT + doesn't account for different aspect ratios + + CVT in 2003 + to replace GTF + + CVT-RB = Coordinated Video Timings-Reduced Blanking + +http://www.dell.com/downloads/global/vectors/2003_cvt.pdf +http://www.vesa.org/Public/EEDIDguideV1.pdf @@ -1,588 +0,0 @@ -/* cvt.c Generate mode timings using the CVT Standard - * - * gcc cvt.c -o cvt -lm - * - * Copyright (c) 2001, Andy Ritger aritger@nvidia.com - * All rights reserved. - * - * work derivated from gtf.c by Pascal Rigaux pixel@mandriva.com - * - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * o Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * o Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * o Neither the name of NVIDIA nor the names of its contributors - * may be used to endorse or promote products derived from this - * software without specific prior written permission. - * - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT - * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL - * THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * - * - * This program is based on the VESA Coordinated Video Timing(CVT TM) - * - * The CVT EXCEL(TM) SPREADSHEET, a sample - * implementation of the CVT Standard, is available at: - * - * http://www.vesa.org/Public/CVT/CVTd6r1.xls - * - * - * - * This program takes a desired resolution and vertical refresh rate, - * and computes mode timings according to the CVT Standard. - * These mode timings can then be formatted as an XServer modeline - * or a mode description for use by fbset(8). - * - * - * - * NOTES: - * - * The CVT allows for computation of "margins" (the visible border - * surrounding the addressable video); on most non-overscan type - * systems, the margin period is zero. I've implemented the margin - * computations but not enabled it because 1) I don't really have - * any experience with this, and 2) neither XServer modelines nor - * fbset fb.modes provide an obvious way for margin timings to be - * included in their mode descriptions (needs more investigation). - * - * The CVT provides for computation of interlaced mode timings; - * I've implemented the computations but not enabled them, yet. - * I should probably enable and test this at some point. - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <math.h> - -#ifndef __XSERVERNAME__ -#define __XSERVERNAME__ "Xorg" -#endif -#define max(a, b) ((a) > (b) ? (a) : (b)) - -#ifdef DEBUG -#define debug_printf(s) printf s -#else -#define debug_printf(s) -#endif - - -#define K93 1.8 -#define CELL_GRAN 8.0 /* assumed character cell granularity */ - -#define K104 8 - -#define K110 550.0 -#define MIN_V_BPORCH 6 -#define MIN_V_PORCH 3 /* width of vsync in lines */ - -#define GTF_M_VAR 600.0 /* blanking formula gradient */ -#define GTF_C_VAR 40.0 /* blanking formula offset */ -#define GTF_K_VAR 128.0 /* blanking formula scaling factor */ -#define GTF_J_VAR 20.0 /* blanking formula scaling factor */ - - -#define C_PRIME (((GTF_C_VAR - GTF_J_VAR) * GTF_K_VAR/256.0) + GTF_J_VAR) -#define M_PRIME (GTF_K_VAR/256.0 * GTF_M_VAR) - -/* C' and M' are part of the Blanking Duty Cycle computation */ - -/* reduced blanking vars */ -#define K130 160 -#define K131 32 -#define K133 460 -#define RB_V_FPORCH 3 -#define RB_MIN_V_FPORCH 6 - -#define CLOCK_STEP 0.25 - - -#define CELL_GRAN_RND floor(CELL_GRAN) -#define MARGIN_PER K93 -#define MIN_V_PORCH_RND floor(MIN_V_PORCH) - -#define MIN_VSYNC_BP K110 -#define H_SYNC_PER K104 - -#define RB_MIN_V_BLANK K133 -#define RB_H_SYNC K131 -#define RB_H_BLANK K130 -#define Y19 RB_H_SYNC -#define Y20 RB_H_BLANK - -/* struct definitions */ - -typedef struct __mode -{ - int hr, hss, hse, hfl; - int vr, vss, vse, vfl; - float pclk, h_freq, v_freq; - int reduced_blanking; -} mode; - - -typedef struct __options -{ - int x, y; - int xorgmode, fbmode, reduced_blanking; - float v_freq; -} options; - - - - -/* prototypes */ - -void print_value(int n, char *name, float val); -void print_xf86_mode (mode *m); -void print_fb_mode (mode *m); -options *parse_command_line (int argc, char *argv[]); - -const char *aspect_ratio(int width, int height, int *vsync_width) -{ - struct { - float val; - const char *name; - int vsync_width; - } ratios[] = { - { 4./ 3, "4:3", 4 }, - { 16./ 9, "16:9", 5 }, - { 16./10, "16:10", 6 }, - { 5./ 4, "5:4", 7 }, - { 15./ 9, "15:9", 7 }, - { 0, "", 10 }, - }; - int i; - for (i = 0; ratios[i].val; i++) - if (width == CELL_GRAN_RND * floor(height * ratios[i].val / CELL_GRAN_RND)) - break; - - if (vsync_width) *vsync_width = ratios[i].vsync_width; - return ratios[i].name; -} - -/* - * print_value() - print the result of the named computation; this is - * useful when comparing against the CVT EXCEL spreadsheet. - */ - -int global_verbose = 0; - -void print_value(int n, char *name, float val) -{ - if (global_verbose) { - printf("%2d: %-27s: %15f\n", n, name, val); - } -} - - - -/* print_xf86_mode() - print the XServer modeline, given mode timings. */ - -void print_xf86_mode (mode *m) -{ - printf ("\n"); - printf (" # %dx%d @ %.2f Hz (CVT%s) hsync: %.2f kHz; pclk: %.2f MHz\n", - m->hr, m->vr, m->v_freq, - m->reduced_blanking ? " - Reduced Blanking" : "", - m->h_freq, m->pclk); - - printf (" Modeline \"%dx%d_%.2f\" %.2f" - " %d %d %d %d" - " %d %d %d %d" - " -HSync +Vsync\n\n", - m->hr, m->vr, m->v_freq, m->pclk, - m->hr, m->hss, m->hse, m->hfl, - m->vr, m->vss, m->vse, m->vfl); - -} - - - -/* - * print_fb_mode() - print a mode description in fbset(8) format; - * see the fb.modes(8) manpage. The timing description used in - * this is rather odd; they use "left and right margin" to refer - * to the portion of the hblank before and after the sync pulse - * by conceptually wrapping the portion of the blank after the pulse - * to infront of the visible region; ie: - * - * - * Timing description I'm accustomed to: - * - * - * - * <--------1--------> <--2--> <--3--> <--4--> - * _________ - * |-------------------|_______| |_______ - * - * R SS SE FL - * - * 1: visible image - * 2: blank before sync (aka front porch) - * 3: sync pulse - * 4: blank after sync (aka back porch) - * R: Resolution - * SS: Sync Start - * SE: Sync End - * FL: Frame Length - * - * - * But the fb.modes format is: - * - * - * <--4--> <--------1--------> <--2--> <--3--> - * _________ - * _______|-------------------|_______| | - * - * The fb.modes(8) manpage refers to <4> and <2> as the left and - * right "margin" (as well as upper and lower margin in the vertical - * direction) -- note that this has nothing to do with the term - * "margin" used in the CVT Standard. - * - * XXX always prints the 32 bit mode -- should I provide a command - * line option to specify the bpp? It's simple enough for a user - * to edit the mode description after it's generated. - */ - -void print_fb_mode (mode *m) -{ - printf ("\n"); - printf ("mode \"%dx%d %.2fHz 32bit (CVT%s)\"\n", - m->hr, m->vr, m->v_freq, - m->reduced_blanking ? " - Reduced Blanking" : "" - ); - printf (" # PCLK: %.2f MHz, H: %.2f kHz, V: %.2f Hz\n", - m->pclk, m->h_freq, m->v_freq); - printf (" geometry %d %d %d %d 32\n", - m->hr, m->vr, m->hr, m->vr); - printf (" timings %d %d %d %d %d %d %d\n", - (int) floor(1000000.0/m->pclk),/* pixclock in picoseconds */ - m->hfl - m->hse, /* left margin (in pixels) */ - m->hss - m->hr, /* right margin (in pixels) */ - m->vfl - m->vse, /* upper margin (in pixel lines) */ - m->vss - m->vr, /* lower margin (in pixel lines) */ - m->hse - m->hss, /* horizontal sync length (pixels) */ - m->vse - m->vss); /* vert sync length (pixel lines) */ - printf (" hsync low\n"); - printf (" vsync high\n"); - printf ("endmode\n\n"); - -} - - - - -/* - * vert_refresh() - as defined by the CVT Standard, compute the - * Stage 1 Parameters using the vertical refresh frequency. In other - * words: input a desired resolution and desired refresh rate, and - * output the CVT mode timings. - * - * XXX All the code is in place to compute interlaced modes, but I don't - * feel like testing it right now. - * - * XXX margin computations are implemented but not tested (nor used by - * XServer of fbset mode descriptions, from what I can tell). - */ - -mode vert_refresh(int H_PIXELS, int V_LINES, float IP_FREQ_RQD, int RED_BLANK_RQD, int INT_RQD, int MARGINS_RQD) -{ - /* 1 */ - float V_FIELD_RATE_RQD = INT_RQD ? IP_FREQ_RQD * 2 : IP_FREQ_RQD; - - /* 2 */ - int H_PIXELS_RND = floor((float) H_PIXELS / CELL_GRAN_RND) * CELL_GRAN_RND; - int F39 = H_PIXELS_RND; - - /* 3 */ - int LEFT_MARGIN = MARGINS_RQD ? floor(H_PIXELS_RND * MARGIN_PER / 100 / CELL_GRAN_RND) * CELL_GRAN_RND : 0; - int RIGHT_MARGIN = LEFT_MARGIN; - - /* 4 */ - int TOTAL_ACTIVE_PIXELS = H_PIXELS_RND + LEFT_MARGIN + RIGHT_MARGIN; - - debug_printf(("4: %d\n", TOTAL_ACTIVE_PIXELS)); - - /* 5 */ - int V_LINES_RND = floor(INT_RQD ? V_LINES / 2 : V_LINES); - int F40 = V_LINES; - - int V_SYNC; - /*const char *ASPECT_RATIO =*/ aspect_ratio(F39, F40, &V_SYNC); - int V_SYNC_RND = V_SYNC; - /*int Q76 = V_SYNC_RND;*/ - - debug_printf(("5: %d %d\n", V_LINES_RND, V_SYNC)); - - /* 6 */ - int TOP_MARGIN = MARGINS_RQD ? floor(MARGIN_PER / 100 * V_LINES_RND) : 0; - int BOT_MARGIN = TOP_MARGIN; - - debug_printf(("6: %d\n", TOP_MARGIN)); - - /* 7 */ - float INTERLACE = INT_RQD ? 0.5 : 0; - - /* 8 */ - float U23 = (1. / V_FIELD_RATE_RQD - MIN_VSYNC_BP / 1000000.) - / (V_LINES_RND + 2 * TOP_MARGIN + MIN_V_PORCH_RND + INTERLACE) - * 1000000; - - float Y23 = (1000000 / V_FIELD_RATE_RQD - RB_MIN_V_BLANK) / (V_LINES_RND + TOP_MARGIN + BOT_MARGIN); - - float H_PERIOD_EST = RED_BLANK_RQD ? Y23 : U23; - - debug_printf(("8: %f %f %f\n", U23, Y23, H_PERIOD_EST)); - - /* 9 */ - int U26 = floor(MIN_VSYNC_BP / H_PERIOD_EST) + 1; - /*float U27 = MIN_VSYNC_BP / H_PERIOD_EST;*/ - int V_SYNC_BP = U26 < V_SYNC + MIN_V_BPORCH ? V_SYNC + MIN_V_BPORCH : U26; - - debug_printf(("9: %d %d\n", U26, V_SYNC_BP)); - - /* 9' */ - int VBI_LINES = floor(RB_MIN_V_BLANK / H_PERIOD_EST) + 1; - /*float Y27 = RB_MIN_V_BLANK / H_PERIOD_EST;*/ - - debug_printf(("9': %d\n", VBI_LINES)); - - /* 10 */ - /*int U31 = V_SYNC_BP - V_SYNC_RND;*/ - - /* 10' */ - int RB_MIN_VBI = RB_V_FPORCH + V_SYNC_RND + MIN_V_BPORCH; - int ACT_VBI_LINES = VBI_LINES < RB_MIN_VBI ? RB_MIN_VBI : VBI_LINES; - - debug_printf(("10': %d %d\n", RB_MIN_VBI, ACT_VBI_LINES)); - - /* 11 */ - int U34 = V_LINES_RND + TOP_MARGIN + BOT_MARGIN + V_SYNC_BP + INTERLACE + MIN_V_PORCH_RND; - - debug_printf(("11: %d\n", U34)); - - /* 11' */ - int Y34 = ACT_VBI_LINES + V_LINES_RND + TOP_MARGIN + BOT_MARGIN + INTERLACE; - int TOTAL_V_LINES = RED_BLANK_RQD ? Y34 : U34; - - debug_printf(("11': %d %d\n", Y34, TOTAL_V_LINES)); - - /* 12 */ - float H_PERIOD = C_PRIME - M_PRIME*H_PERIOD_EST/1000; - float IDEAL_DUTY_CYCLE = H_PERIOD; - - debug_printf(("12: %f %f\n", H_PERIOD, IDEAL_DUTY_CYCLE)); - - /* 13 */ - float cycle = max(IDEAL_DUTY_CYCLE, 20); - int V_FIELD_RATE = floor(TOTAL_ACTIVE_PIXELS * cycle / (100 - cycle) / 2 / CELL_GRAN_RND) * 2 * CELL_GRAN_RND; - int U40 = V_FIELD_RATE; - - debug_printf(("13: %f %d\n", cycle, V_FIELD_RATE)); - - int H_BLANK = RED_BLANK_RQD ? Y20 : U40; - - /* 14 */ - int V_FRAME_RATE = TOTAL_ACTIVE_PIXELS + H_BLANK; - int U43 = V_FRAME_RATE; - - debug_printf(("14: %d %d\n", V_FRAME_RATE, U43)); - - /* 12' */ - int Y37 = RB_H_BLANK + TOTAL_ACTIVE_PIXELS; - int TOTAL_PIXELS = RED_BLANK_RQD ? Y37 : U43; - - debug_printf(("12': %d %d\n", Y37, TOTAL_PIXELS)); - - /* 15 */ - float PIXEL_FREQ = CLOCK_STEP * floor(TOTAL_PIXELS / H_PERIOD_EST / CLOCK_STEP); - float U46 = PIXEL_FREQ; - /*float U47 = TOTAL_PIXELS / H_PERIOD_EST;*/ - - /* 13' */ - float Y41 = V_FIELD_RATE_RQD * TOTAL_V_LINES * TOTAL_PIXELS / 1000000; - float Y40 = CLOCK_STEP * floor(Y41 / CLOCK_STEP); - float ACT_PIXEL_FREQ = RED_BLANK_RQD ? Y40 : U46; - - /* 16 */ - float U50 = 1000 * ACT_PIXEL_FREQ / TOTAL_PIXELS; - - /* 14' */ - float Y44 = 1000 * ACT_PIXEL_FREQ / TOTAL_PIXELS; - float ACT_H_FREQ = RED_BLANK_RQD ? Y44 : U50; - - /* 17 */ - float U53 = 1000 * ACT_H_FREQ / TOTAL_V_LINES; - - /* 15' */ - float Y47 = 1000 * ACT_H_FREQ / TOTAL_V_LINES; - float ACT_FIELD_RATE = RED_BLANK_RQD ? Y47 : U53; - - /* 18 */ - float U56 = INT_RQD ? ACT_FIELD_RATE / 2 : ACT_FIELD_RATE; - - /* 16' */ - float Y50 = INT_RQD ? ACT_FIELD_RATE / 2 : ACT_FIELD_RATE; - - - /* results */ - float ACT_FRAME_RATE = RED_BLANK_RQD ? Y50 : U56; - float H_BACK_PORCH = H_BLANK / 2; - float H_SYNC_RND = RED_BLANK_RQD ? Y19 : floor(H_SYNC_PER / 100. * TOTAL_PIXELS / CELL_GRAN_RND) * CELL_GRAN_RND; - float H_FRONT_PORCH = H_BLANK - H_BACK_PORCH - H_SYNC_RND; - /*float V_BLANK = RED_BLANK_RQD ? ACT_VBI_LINES : V_SYNC_BP + MIN_V_PORCH_RND;*/ - float V_FRONT_PORCH = RED_BLANK_RQD ? RB_V_FPORCH : MIN_V_PORCH_RND; - /*float V_BACK_PORCH = V_BLANK - V_FRONT_PORCH - Q76;*/ - - debug_printf(("H_BLANK %d\n", H_BLANK)); - debug_printf(("H_BACK_PORCH %f\n", H_BACK_PORCH)); - debug_printf(("H_SYNC_RND %f\n", H_SYNC_RND)); - debug_printf(("H_FRONT_PORCH %f\n", H_FRONT_PORCH)); - - /* finally, pack the results in the mode struct */ - mode m; - - m.hr = (int) (H_PIXELS_RND); - m.hss = (int) (H_PIXELS_RND + H_FRONT_PORCH); - m.hse = (int) (H_PIXELS_RND + H_FRONT_PORCH + H_SYNC_RND); - m.hfl = (int) (TOTAL_PIXELS); - - m.vr = (int) (V_LINES_RND); - m.vss = (int) (V_LINES_RND + V_FRONT_PORCH + INTERLACE); - m.vse = (int) (V_LINES_RND + V_FRONT_PORCH + INTERLACE + V_SYNC_RND); - m.vfl = (int) (TOTAL_V_LINES); - - m.pclk = ACT_PIXEL_FREQ; - m.h_freq = ACT_H_FREQ; - m.v_freq = ACT_FRAME_RATE; - - m.reduced_blanking = RED_BLANK_RQD; - - return (m); - -} - - - - -/* - * parse_command_line() - parse the command line and return an - * alloced structure containing the results. On error print usage - * and return NULL. - */ - -options *parse_command_line (int argc, char *argv[]) -{ - int n; - - options *o = (options *) calloc (1, sizeof (options)); - - if (argc < 4) goto bad_option; - - o->x = atoi (argv[1]); - o->y = atoi (argv[2]); - o->v_freq = atof (argv[3]); - - /* XXX should check for errors in the above */ - - n = 4; - - while (n < argc) { - if ((strcmp (argv[n], "-v") == 0) || - (strcmp (argv[n], "--verbose") == 0)) { - global_verbose = 1; - } else if ((strcmp (argv[n], "--reduced-blanking") == 0)) { - o->reduced_blanking = 1; - } else if ((strcmp (argv[n], "-f") == 0) || - (strcmp (argv[n], "--fbmode") == 0)) { - o->fbmode = 1; - } else if ((strcmp (argv[n], "-x") == 0) || - (strcmp (argv[n], "--xorgmode") == 0) || - (strcmp (argv[n], "--xf86mode") == 0)) { - o->xorgmode = 1; - } else { - goto bad_option; - } - - n++; - } - - /* if neither xorgmode nor fbmode were requested, default to - xorgmode */ - - if (!o->fbmode && !o->xorgmode) o->xorgmode = 1; - - return (o); - - bad_option: - - fprintf (stderr, "\n"); - fprintf (stderr, "usage: %s x y refresh [-v|--verbose] " - "[--reduced-blanking] [-f|--fbmode] [-x|--xorgmode]\n", argv[0]); - - fprintf (stderr, "\n"); - - fprintf (stderr, " x : the desired horizontal " - "resolution (required)\n"); - fprintf (stderr, " y : the desired vertical " - "resolution (required)\n"); - fprintf (stderr, " refresh : the desired refresh " - "rate (required)\n"); - fprintf (stderr, " -v|--verbose : enable verbose printouts " - "(traces each step of the computation)\n"); - fprintf (stderr, " --reduced-blanking : if you want reduced blanking\n"); - fprintf (stderr, " -f|--fbmode : output an fbset(8)-style mode " - "description\n"); - fprintf (stderr, " -x|--xorgmode : output an "__XSERVERNAME__"-style mode " - "description (this is the default\n" - " if no mode description is requested)\n"); - - fprintf (stderr, "\n"); - - free (o); - return (NULL); - -} - - - -int main (int argc, char *argv[]) -{ - mode m; - options *o; - - o = parse_command_line (argc, argv); - if (!o) exit (1); - - m = vert_refresh (o->x, o->y, o->v_freq, o->reduced_blanking, 0, 0); - - if (o->xorgmode) - print_xf86_mode(&m); - - if (o->fbmode) - print_fb_mode(&m); - - return 0; - -} |