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authorDenys Dmytriyenko <denis@denix.org>2009-03-17 14:32:59 -0400
committerDenys Dmytriyenko <denis@denix.org>2009-03-17 14:32:59 -0400
commit709c4d66e0b107ca606941b988bad717c0b45d9b (patch)
tree37ee08b1eb308f3b2b6426d5793545c38396b838 /recipes/i2c-tools/picodlp-control/Crc8.h
parentfa6cd5a3b993f16c27de4ff82b42684516d433ba (diff)
rename packages/ to recipes/ per earlier agreement
See links below for more details: http://thread.gmane.org/gmane.comp.handhelds.openembedded/21326 http://thread.gmane.org/gmane.comp.handhelds.openembedded/21816 Signed-off-by: Denys Dmytriyenko <denis@denix.org> Acked-by: Mike Westerhof <mwester@dls.net> Acked-by: Philip Balister <philip@balister.org> Acked-by: Khem Raj <raj.khem@gmail.com> Acked-by: Marcin Juszkiewicz <hrw@openembedded.org> Acked-by: Koen Kooi <koen@openembedded.org> Acked-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
Diffstat (limited to 'recipes/i2c-tools/picodlp-control/Crc8.h')
-rw-r--r--recipes/i2c-tools/picodlp-control/Crc8.h54
1 files changed, 54 insertions, 0 deletions
diff --git a/recipes/i2c-tools/picodlp-control/Crc8.h b/recipes/i2c-tools/picodlp-control/Crc8.h
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+++ b/recipes/i2c-tools/picodlp-control/Crc8.h
@@ -0,0 +1,54 @@
+/****************************************************************************
+*
+* Copyright (c) 2006 Dave Hylands <dhylands@gmail.com>
+*
+* This program is free software; you can redistribute it and/or modify
+* it under the terms of the GNU General Public License version 2 as
+* published by the Free Software Foundation.
+*
+* Alternatively, this software may be distributed under the terms of BSD
+* license.
+*
+* See README and COPYING for more details.
+*
+****************************************************************************/
+/**
+*
+* @file Crc8.h
+*
+* @brief This file contains the definition of the CRC-8 algorithim
+* used by SMBus
+*
+****************************************************************************/
+
+#if !defined( CRC8_H )
+#define CRC_H ///< Include Guard
+
+/* ---- Include Files ----------------------------------------------------- */
+
+#include <inttypes.h>
+
+#if defined( __cplusplus )
+extern "C"
+{
+#endif
+
+
+/* ---- Constants and Types ---------------------------------------------- */
+/* ---- Variable Externs ------------------------------------------------- */
+/* ---- Function Prototypes ---------------------------------------------- */
+
+uint8_t Crc8( uint8_t crc, uint8_t data );
+
+uint8_t Crc8Block( uint8_t crc, uint8_t *data, uint8_t len );
+
+
+#if defined( __cplusplus )
+}
+#endif
+
+
+/** @} */
+
+#endif // CRC8_H
+