diff options
Diffstat (limited to 'cpukit/score/cpu/avr/avr/iocanxx.h')
| -rw-r--r-- | cpukit/score/cpu/avr/avr/iocanxx.h | 103 |
1 files changed, 58 insertions, 45 deletions
diff --git a/cpukit/score/cpu/avr/avr/iocanxx.h b/cpukit/score/cpu/avr/avr/iocanxx.h index 70c073a640..a593539cb1 100644 --- a/cpukit/score/cpu/avr/avr/iocanxx.h +++ b/cpukit/score/cpu/avr/avr/iocanxx.h @@ -1,48 +1,60 @@ -/* Copyright (c) 2004,2005,2006 Colin O'Flynn <coflynn@newae.com> - All rights reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - * Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in - the documentation and/or other materials provided with the - distribution. - - * Neither the name of the copyright holders nor the names of - contributors may be used to endorse or promote products derived - from this software without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. */ - - -/* This file is based largely on: - - iom128.h by Peter Jansen (bit defines) - - iom169.h by Juergen Schilling <juergen.schilling@honeywell.com> - (register addresses) - - AT90CAN128 Datasheet (bit defines and register addresses) - - Appnote on Mega128 --> AT90Can128 Conversion (for what registers I need - to change) */ - -/* iocanxx.h - definitions for AT90CAN32, AT90CAN64 and AT90CAN128 */ +/** + * @file iocanxx.h + * + * @brief Definitions for AT90CAN32, AT90CAN64 and AT90CAN128 + * + * This file should only be included from <avr/io.h>, never directly. + * + * This file is based largely on: + * - iom128.h by Peter Jansen (bit defines) + * - iom169.h by Juergen Schilling <juergen.schilling@honeywell.com> + * (register addresses) + * - AT90CAN128 Datasheet (bit defines and register addresses) + * - Appnote on Mega128 --> AT90Can128 Conversion (for what registers I need + * to change) + */ + +/* + * Copyright (c) 2004,2005,2006 Colin O'Flynn <coflynn@newae.com> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * * Neither the name of the copyright holders nor the names of + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ #ifndef _AVR_IOCANXX_H_ #define _AVR_IOCANXX_H_ 1 -/* This file should only be included from <avr/io.h>, never directly. */ +/** + * @defgroup Avr_iocanxx AT90CAN32, AT90CAN64, AT90CAN128 Definitions + * + * @ingroup avr + */ +/**@{*/ #ifndef _AVR_IO_H_ # error "Include <avr/io.h> instead of this file." @@ -52,7 +64,7 @@ # define _AVR_IOXXX_H_ "iocanxx.h" #else # error "Attempt to include more than one <avr/ioXXX.h> file." -#endif +#endif /* I/O registers and bit definitions. */ @@ -951,9 +963,9 @@ #define ADPS0 0 /* End Register Bits */ -/* - The ADHSM bit has been removed from all documentation, - as being not needed at all since the comparator has proven +/* + The ADHSM bit has been removed from all documentation, + as being not needed at all since the comparator has proven to be fast enough even without feeding it more power. */ @@ -1974,4 +1986,5 @@ /* End Verbatim */ +/**@}*/ #endif /* _AVR_IOCANXX_H_ */ |