ee81679c40
- Add general support for changing display resolution. - Support display resolution changes in the vmware svga driver. - Add a small module to add a set_mode command to the debug shell. - Include these modules on CDs. - Include the vidset module in debug/qemu targets.
44 lines
887 B
C
44 lines
887 B
C
/* vim: tabstop=4 shiftwidth=4 noexpandtab
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* This file is part of ToaruOS and is released under the terms
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* of the NCSA / University of Illinois License - see LICENSE.md
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* Copyright (C) 2016 Kevin Lange
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*
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* Module to provide a debug shell command to set display mode.
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*/
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#include <system.h>
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#include <hashmap.h>
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#include <module.h>
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#include <logging.h>
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#include <printf.h>
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#include <mod/shell.h>
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#include <video.h>
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DEFINE_SHELL_FUNCTION(set_mode, "Set display mode") {
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if (argc < 3) {
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fprintf(tty, "set_mode <x> <y>\n");
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return 1;
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}
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int x = atoi(argv[1]);
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int y = atoi(argv[2]);
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fprintf(tty, "Setting mode to %dx%d.\n", x, y);
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lfb_set_resolution(x,y);
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return 0;
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}
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static int hello(void) {
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BIND_SHELL_FUNCTION(set_mode);
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return 0;
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}
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static int goodbye(void) {
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return 0;
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}
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MODULE_DEF(test, hello, goodbye);
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MODULE_DEPENDS(debugshell);
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MODULE_DEPENDS(lfbvideo);
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