a73b93157f
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
55 lines
1.8 KiB
C
55 lines
1.8 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2007 AMD
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* Written by Yinghai Lu <yinghai.lu@amd.com> for AMD.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _CONSOLE_USB_H_
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#define _CONSOLE_USB_H_
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#include <rules.h>
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#include <stdint.h>
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int usbdebug_init(void);
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void usb_tx_byte(int idx, unsigned char data);
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void usb_tx_flush(int idx);
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unsigned char usb_rx_byte(int idx);
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int usb_can_rx_byte(int idx);
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#define __CONSOLE_USB_ENABLE__ CONFIG_CONSOLE_USB && \
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((ENV_ROMSTAGE && CONFIG_USBDEBUG_IN_ROMSTAGE) || ENV_RAMSTAGE)
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#define USB_PIPE_FOR_CONSOLE 0
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#define USB_PIPE_FOR_GDB 0
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#if __CONSOLE_USB_ENABLE__
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static inline void __usbdebug_init(void) { usbdebug_init(); }
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static inline void __usb_tx_byte(u8 data) { usb_tx_byte(USB_PIPE_FOR_CONSOLE, data); }
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static inline void __usb_tx_flush(void) { usb_tx_flush(USB_PIPE_FOR_CONSOLE); }
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#else
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static inline void __usbdebug_init(void) {}
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static inline void __usb_tx_byte(u8 data) {}
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static inline void __usb_tx_flush(void) {}
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#endif
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/* */
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#if 0 && CONFIG_GDB_STUB && \
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((ENV_ROMSTAGE && CONFIG_USBDEBUG_IN_ROMSTAGE) || ENV_RAMSTAGE)
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static inline void __gdb_hw_init(void) { usbdebug_init(); }
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static inline void __gdb_tx_byte(u8 data) { usb_tx_byte(USB_PIPE_FOR_GDB, data); }
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static inline void __gdb_tx_flush(void) { usb_tx_flush(USB_PIPE_FOR_GDB); }
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static inline u8 __gdb_rx_byte(void) { return usb_rx_byte(USB_PIPE_FOR_GDB); }
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#endif
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#endif /* _CONSOLE_USB_H_ */
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