Aren
/
haiku
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

undid some of r41334, gDisplayMode didn't make sense as 

a pointer (also as written would prob crash); use new mode sanity check on the provided static mode

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@41341 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Alexander von Gluck IV 2011-05-06 05:06:11 +00:00
parent fbf6f924d3
commit b95e491de2
1 changed files with 24 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

44
src/add-ons/accelerants/radeon_hd/mode.cpp
View File

@ -30,7 +30,7 @@ extern "C" void _sPrintf(const char *format, ...);
#endif
static display_mode *gDisplayMode;
static display_mode gDisplayMode;
status_t
@ -39,27 +39,31 @@ create_mode_list(void)
// TODO : Read active monitor EDID
/* Populate modeline with temporary example */
gDisplayMode->timing.pixel_clock = 71500;
gDisplayMode->timing.h_display = 1366; // In Pixels
gDisplayMode->timing.h_sync_start = 1406;
gDisplayMode->timing.h_sync_end = 1438;
gDisplayMode->timing.h_total = 1510;
gDisplayMode->timing.v_display = 768; // In Pixels
gDisplayMode->timing.v_sync_start = 771;
gDisplayMode->timing.v_sync_end = 777;
gDisplayMode->timing.v_total = 789;
gDisplayMode->timing.flags = 0; // Polarity, ex: B_POSITIVE_HSYNC
gDisplayMode.timing.pixel_clock = 71500;
gDisplayMode.timing.h_display = 1366; // In Pixels
gDisplayMode.timing.h_sync_start = 1406;
gDisplayMode.timing.h_sync_end = 1438;
gDisplayMode.timing.h_total = 1510;
gDisplayMode.timing.v_display = 768; // In Pixels
gDisplayMode.timing.v_sync_start = 771;
gDisplayMode.timing.v_sync_end = 777;
gDisplayMode.timing.v_total = 789;
gDisplayMode.timing.flags = 0; // Polarity, ex: B_POSITIVE_HSYNC
gDisplayMode->space = B_RGB32_LITTLE; // Pixel configuration
gDisplayMode->virtual_width = 1366; // In Pixels
gDisplayMode->virtual_height = 768; // In Pixels
gDisplayMode->h_display_start = 0;
gDisplayMode->v_display_start = 0;
gDisplayMode->flags = 0; // Mode flags (Some drivers use this
gDisplayMode.space = B_RGB32_LITTLE; // Pixel configuration
gDisplayMode.virtual_width = 1366; // In Pixels
gDisplayMode.virtual_height = 768; // In Pixels
gDisplayMode.h_display_start = 0;
gDisplayMode.v_display_start = 0;
gDisplayMode.flags = 0; // Mode flags (Some drivers use this
mode_sanity_check(gDisplayMode);
// TODO : loop over found modelines and add them to valid mode list
if (mode_sanity_check(&gDisplayMode) != B_OK) {
TRACE("Invalid modeline was found, aborting\n");
return B_ERROR;
}
gInfo->mode_list = gDisplayMode;
gInfo->mode_list = &gDisplayMode;
gInfo->shared_info->mode_count = 1;
return B_OK;
}
@ -289,7 +293,7 @@ radeon_get_display_mode(display_mode *_currentMode)
{
TRACE("%s\n", __func__);
_currentMode = gDisplayMode;
*_currentMode = gDisplayMode;
return B_OK;
}