diff options
Diffstat (limited to 'src/console/ne2k_console.c')
-rw-r--r-- | src/console/ne2k_console.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/console/ne2k_console.c b/src/console/ne2k_console.c new file mode 100644 index 0000000000..c435f073d7 --- /dev/null +++ b/src/console/ne2k_console.c @@ -0,0 +1,37 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2010 Advanced Micro Devices, Inc. + * Copyright (C) 2010 Rudolf Marek <r.marek@assembler.cz> + * + * This program 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; version 2 of the License. + * + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <console/console.h> +#include <console/ne2k.h> + +static void ne2k_tx_byte(unsigned char data) +{ + ne2k_append_data(&data, 1, CONFIG_CONSOLE_NE2K_IO_PORT); +} + +static void ne2k_tx_flush(void) +{ + ne2k_transmit(CONFIG_CONSOLE_NE2K_IO_PORT); +} + +static const struct console_driver ne2k_console __console = { + .tx_byte = ne2k_tx_byte, + .tx_flush = ne2k_tx_flush, +}; |