1
0
Fork 0
mirror of https://gitlab.com/sortix/sortix.git synced 2023-02-13 20:55:38 -05:00
sortix--sortix/sortix/vga.h
Jonas 'Sortie' Termansen 1444683ea8 Refactor kernel VFS.
Note: This is an incompatible ABI change.
2013-12-17 14:30:24 +01:00

49 lines
1.4 KiB
C++

/*******************************************************************************
Copyright(C) Jonas 'Sortie' Termansen 2011, 2012.
This file is part of Sortix.
Sortix is free software: you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
Foundation, either version 3 of the License, or (at your option) any later
version.
Sortix is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
details.
You should have received a copy of the GNU General Public License along with
Sortix. If not, see <http://www.gnu.org/licenses/>.
vga.h
A Video Graphics Array driver.
*******************************************************************************/
#ifndef SORTIX_VGA_H
#define SORTIX_VGA_H
#include <sortix/kernel/refcount.h>
namespace Sortix {
class Descriptor;
const size_t VGA_FONT_WIDTH = 8UL;
const size_t VGA_FONT_HEIGHT = 16UL;
const size_t VGA_FONT_NUMCHARS = 256UL;
const size_t VGA_FONT_CHARSIZE = VGA_FONT_WIDTH * VGA_FONT_HEIGHT / 8UL;
namespace VGA {
void Init(const char* devpath, Ref<Descriptor> slashdev);
void SetCursor(unsigned x, unsigned y);
const uint8_t* GetFont();
} // namespace VGA
} // namespace Sortix
#endif