Chameleon Commit Details - 250 - Chameleon open source boot loader project.

Date:

2010-07-26 00:44:52 (13 years 9 months ago)

Author:

Evan Lojewski

Commit:

250

Parents:

249

Message:

Only set graphics mode if in text mode. Display flickers otherwise.

Changes:

M	/trunk/i386/boot2/gui.c

File differences

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+␉// find best matching vesa mode for our requested width & height␊
␉getGraphicModeParams(screen_params);␊
␊
␉setVideoMode(GRAPHICS_MODE, 0);␊
␊
␉if (bootArgs->Video.v_display == VGA_TEXT_MODE) {␊
␉␉setVideoMode(GRAPHICS_MODE, 0);␊
␉}␊
␉␊
␉if (getValueForKey("-checkers", &dummyVal, &length, &bootInfo->bootConfig)) {␊
␉␉drawCheckerBoard();␊
␉} else {␊
 ␉// find best matching vesa mode for our requested width & height␊
 ␉getGraphicModeParams(screen_params);␊
 ␊
-␉setVideoMode(GRAPHICS_MODE, 0);␊
-␊
+␉if (bootArgs->Video.v_display == VGA_TEXT_MODE) {␊
+␉␉setVideoMode(GRAPHICS_MODE, 0);␊
+␉}␊
+␉␊
 ␉if (getValueForKey("-checkers", &dummyVal, &length, &bootInfo->bootConfig)) {␊
 ␉␉drawCheckerBoard();␊
 ␉} else {␊