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/*
* Copyright 2007 by VMware, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Except as contained in this notice, the name of the copyright holder(s)
* and author(s) shall not be used in advertising or otherwise to promote
* the sale, use or other dealings in this Software without prior written
* authorization from the copyright holder(s) and author(s).
*/
/*
* vmwaremodes.c --
*
* Provide the supported modelines for the driver.
*
* VMware does not have virtual monitor and there is no EDID to
* automatically report the supported mode. The list of
* supported modelines are manually added in the driver.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "xf86.h"
#ifdef HAVE_XORG_SERVER_1_2_0
#include <xf86Modes.h>
#endif
#include "vm_basic_types.h"
#ifndef M_T_DRIVER
# define M_T_DRIVER 0x40 /* Supplied by the driver (EDID, etc) */
#endif
#define MODEPREFIX NULL, NULL, NULL, 0, M_T_DRIVER
#define MODESUFFIX 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,FALSE,FALSE,0,NULL,0,0.0,0.0
/*
* Most of the modelines copied from DMTModes table of xf86EdidModes.c.
* For those modes not in DMTModes table are generated by gtf
*/
static DisplayModeRec VMwareModes[] = {
/* 4:3 modes */
{ MODEPREFIX, 5260, 320, 304, 336, 352, 0, 240, 241, 244, 249, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 320x240@60Hz, GTF */
{ MODEPREFIX, 8660, 400, 392, 432, 464, 0, 300, 301, 304, 311, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 400x300@60Hz, GTF */
{ MODEPREFIX, 14900, 512, 520, 568, 624, 0, 384, 385, 388, 398, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 512x384@60Hz, GTF */
{ MODEPREFIX, 25175, 640, 656, 752, 800, 0, 480, 490, 492, 525, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 640x480@60Hz, DMT */
{ MODEPREFIX, 40000, 800, 840, 968, 1056, 0, 600, 601, 605, 628, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x600@60Hz, DMT */
{ MODEPREFIX, 65000, 1024, 1048, 1184, 1344, 0, 768, 771, 777, 806, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 1024x768@60Hz, DMT */
{ MODEPREFIX, 81620, 1152, 1216, 1336, 1520, 0, 864, 865, 868, 895, 0, V_NHSYNC | V_NVSYNC, MODESUFFIX }, /* 1152x864@60Hz, GTF */
{ MODEPREFIX,108000, 1280, 1376, 1488, 1800, 0, 960, 961, 964, 1000, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x960@60Hz, DMT */
{ MODEPREFIX,121750, 1400, 1488, 1632, 1864, 0, 1050, 1053, 1057, 1089, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1400x1050@60Hz,DMT */
{ MODEPREFIX,162000, 1600, 1664, 1856, 2160, 0, 1200, 1201, 1204, 1250, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1600x1200@60Hz,DMT */
{ MODEPREFIX,234000, 1920, 2048, 2256, 2600, 0, 1440, 1441, 1444, 1500, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1440@60Hz,DMT */
{ MODEPREFIX,266950, 2048, 2200, 2424, 2800, 0, 1536, 1537, 1540, 1589, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 2048x1536@60Hz,GTF */
{ MODEPREFIX,421560, 2560, 2768, 3048, 3536, 0, 1920, 1921, 1924, 1987, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 2560x1920@60Hz,GTF */
/* 16:9 modes */
{ MODEPREFIX, 31730, 856, 872, 960, 1064, 0, 480, 481, 484, 497, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 856x480@60Hz, GTF */
{ MODEPREFIX, 74480, 1280, 1336, 1472, 1664, 0, 720, 721, 724, 746, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x720@60Hz, GTF */
{ MODEPREFIX, 85860, 1368, 1440, 1584, 1800, 0, 768, 769, 772, 795, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1368x768@60Hz, GTF */
{ MODEPREFIX,172800, 1920, 2040, 2248, 2576, 0, 1080, 1081, 1084, 1118, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1080@60Hz,GTF */
/* 16:10 modes */
{ MODEPREFIX, 83500, 1280, 1352, 1480, 1680, 0, 800, 803, 809, 831, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x800@60Hz, DMT */
{ MODEPREFIX,106500, 1440, 1520, 1672, 1904, 0, 900, 903, 909, 934, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1440x900@60Hz, DMT */
{ MODEPREFIX,146250, 1680, 1784, 1960, 2240, 0, 1050, 1053, 1059, 1089, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1680x1050@60Hz,DMT */
{ MODEPREFIX,193250, 1920, 2056, 2256, 2592, 0, 1200, 1203, 1209, 1245, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1920x1200@60Hz,DMT */
{ MODEPREFIX,348500, 2560, 2752, 3032, 3504, 0, 1600, 1603, 1609, 1658, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 2560x1600@60Hz,DMT */
/* DVD modes */
{ MODEPREFIX, 26720, 720, 736, 808, 896, 0, 480, 481, 484, 497, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 720x480@60Hz, GTF */
{ MODEPREFIX, 32670, 720, 744, 816, 912, 0, 576, 577, 580, 597, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 720x576@60Hz, GTF */
/* Odd modes */
{ MODEPREFIX, 4190, 320, 304, 328, 336, 0, 200, 201, 204, 208, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 320x200@60Hz, GTF */
{ MODEPREFIX, 19520, 640, 648, 712, 784, 0, 400, 401, 404, 415, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 640x400@60Hz, GTF */
{ MODEPREFIX, 29580, 800, 816, 896, 992, 0, 480, 481, 484, 497, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 800x480@60Hz, GTF */
{ MODEPREFIX, 79500, 1280, 1344, 1472, 1664, 0, 768, 771, 778, 798, 0, V_NHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x768@60Hz, DMT */
{ MODEPREFIX,108000, 1280, 1328, 1440, 1688, 0, 1024, 1025, 1028, 1066, 0, V_PHSYNC | V_PVSYNC, MODESUFFIX }, /* 1280x1024@60Hz,DMT */
};
/*
*-----------------------------------------------------------------------------
*
* vmwareGetSupportedModelines --
*
* Get the supported modelines.
*
* Results:
* The supported modelines.
*
* Side effects:
* None.
*
*-----------------------------------------------------------------------------
*/
void
vmwareGetSupportedModelines(ScrnInfoPtr pScrn, uint32 dwidth, uint32 dheight)
{
MonPtr monitor = pScrn->monitor;
DisplayModePtr *monitorModes = &pScrn->monitor->Modes;
DisplayModePtr modes = NULL, mode = NULL;
DisplayModeRec dynamic =
{ MODEPREFIX, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, MODESUFFIX };
int i = 0;
if (monitorModes == NULL || *monitorModes == NULL) {
return;
}
#ifdef HAVE_XORG_SERVER_1_2_0
for (i = 0; i < sizeof(VMwareModes)/sizeof(DisplayModeRec); i++) {
mode = xf86DuplicateMode(&(VMwareModes[i]));
modes = xf86ModesAdd(modes, mode);
}
/*
* Let's add a mode of current SVGA register values and so we can
* match against this for subsequent login.
*/
if (dwidth && dheight) {
dynamic.HDisplay = dwidth;
dynamic.HSyncStart = dynamic.HDisplay + 1;
dynamic.HSyncEnd = dynamic.HSyncStart + 1;
dynamic.HTotal = dynamic.HSyncEnd * 5 / 4;
if (monitor->nHsync > 0)
dynamic.Clock = dynamic.HTotal * monitor->hsync[0].lo;
else
dynamic.Clock = 75000;
dynamic.VDisplay = dheight;
dynamic.VSyncStart = dynamic.VDisplay + 1;
dynamic.VSyncEnd = dynamic.VSyncStart + 1;
dynamic.VTotal = dynamic.VSyncEnd + 1;
if (monitor->nVrefresh > 0)
dynamic.VRefresh = monitor->vrefresh[0].lo;
else
dynamic.VRefresh = 60000;
mode = xf86DuplicateMode(&dynamic);
modes = xf86ModesAdd(modes, mode);
}
*monitorModes = xf86ModesAdd(*monitorModes, modes);
#endif
}
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