diff options
| author | Olivier Gayot <duskcoder@gmail.com> | 2015-10-29 14:25:57 +0100 |
|---|---|---|
| committer | Olivier Gayot <duskcoder@gmail.com> | 2015-10-29 14:25:57 +0100 |
| commit | 74eb20d8c4810b7757d85f7066359a566621a661 (patch) | |
| tree | f511c21ad6d4f2b45ad2c42f689758ea294f2541 /src/vga.h | |
| parent | e7edce9f232e1359097793b2610e04b16dab7f7e (diff) | |
kfs: added the serial print
* 38400 bauds
* 1 stop bit
* no parity check
* 8 bits words
Signed-off-by: Olivier Gayot <duskcoder@gmail.com>
Diffstat (limited to 'src/vga.h')
| -rw-r--r-- | src/vga.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/vga.h b/src/vga.h new file mode 100644 index 0000000..a8f41ba --- /dev/null +++ b/src/vga.h @@ -0,0 +1,11 @@ +#ifndef VGA_H +#define VGA_H + +#define VGA_BASE 0xB8000 + +#define VGA_COLS 80 +#define VGA_ROWS 25 +#define VGA_BPC 2 +#define VGA_BPR (VGA_BPC * VGA_COLS) + +#endif /* VGA_H */ |