diff options
Diffstat (limited to 'src/include/console/usb.h')
| -rw-r--r-- | src/include/console/usb.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/include/console/usb.h b/src/include/console/usb.h new file mode 100644 index 0000000000..47f3d74c36 --- /dev/null +++ b/src/include/console/usb.h @@ -0,0 +1,36 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007 AMD + * Written by Yinghai Lu <yinghai.lu@amd.com> for AMD. + * + * 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 + */ + +#ifndef _CONSOLE_USB_H_ +#define _CONSOLE_USB_H_ + +struct dbgp_pipe; + +int usbdebug_init(void); + +struct dbgp_pipe *dbgp_console_output(void); +struct dbgp_pipe *dbgp_console_input(void); +int dbgp_ep_is_active(struct dbgp_pipe *pipe); +int dbgp_bulk_write_x(struct dbgp_pipe *pipe, const char *bytes, int size); +int dbgp_bulk_read_x(struct dbgp_pipe *pipe, void *data, int size); +void usbdebug_tx_byte(struct dbgp_pipe *pipe, unsigned char data); +void usbdebug_tx_flush(struct dbgp_pipe *pipe); + +#endif /* _CONSOLE_USB_H_ */ |