diff options
Diffstat (limited to 'contrib/syslinux-4.02/com32/lib/syslinux/video/reportmode.c')
-rw-r--r-- | contrib/syslinux-4.02/com32/lib/syslinux/video/reportmode.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/com32/lib/syslinux/video/reportmode.c b/contrib/syslinux-4.02/com32/lib/syslinux/video/reportmode.c new file mode 100644 index 0000000..57fd6fd --- /dev/null +++ b/contrib/syslinux-4.02/com32/lib/syslinux/video/reportmode.c @@ -0,0 +1,45 @@ +/* ----------------------------------------------------------------------- * + * + * Copyright 2007-2008 H. Peter Anvin - All Rights Reserved + * Copyright 2009 Intel Corporation; author: H. Peter Anvin + * + * 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 AUTHORS OR COPYRIGHT + * HOLDERS 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. + * + * ----------------------------------------------------------------------- */ + +/* + * syslinux/video/reportmode.c + */ + +#include <syslinux/video.h> +#include <com32.h> + +void syslinux_report_video_mode(uint16_t flags, uint16_t xsize, uint16_t ysize) +{ + static com32sys_t ireg; + + ireg.eax.w[0] = 0x0017; + ireg.ebx.w[0] = flags; + ireg.ecx.w[0] = xsize; + ireg.edx.w[0] = ysize; + __intcall(0x22, &ireg, NULL); +} |