42 lines
911 B
C
42 lines
911 B
C
/* vim: tabstop=4 shiftwidth=4 noexpandtab
|
|
* This file is part of ToaruOS and is released under the terms
|
|
* of the NCSA / University of Illinois License - see LICENSE.md
|
|
* Copyright (C) 2016-2018 K. Lange
|
|
*
|
|
* Module to provide a debug shell command to set display mode.
|
|
*/
|
|
#include <kernel/system.h>
|
|
#include <kernel/module.h>
|
|
#include <kernel/logging.h>
|
|
#include <kernel/printf.h>
|
|
#include <kernel/video.h>
|
|
#include <kernel/mod/shell.h>
|
|
|
|
DEFINE_SHELL_FUNCTION(set_mode, "Set display mode") {
|
|
if (argc < 3) {
|
|
fprintf(tty, "set_mode <x> <y>\n");
|
|
return 1;
|
|
}
|
|
int x = atoi(argv[1]);
|
|
int y = atoi(argv[2]);
|
|
fprintf(tty, "Setting mode to %dx%d.\n", x, y);
|
|
lfb_set_resolution(x,y);
|
|
return 0;
|
|
}
|
|
|
|
static int hello(void) {
|
|
BIND_SHELL_FUNCTION(set_mode);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int goodbye(void) {
|
|
return 0;
|
|
}
|
|
|
|
MODULE_DEF(vidset, hello, goodbye);
|
|
MODULE_DEPENDS(debugshell);
|
|
MODULE_DEPENDS(lfbvideo);
|
|
|
|
|