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authorWolfgang Denk <wd@pollux.denx.de>2006-04-16 10:51:58 +0200
committerWolfgang Denk <wd@pollux.denx.de>2006-04-16 10:51:58 +0200
commitcf48eb9abd76e5a056937a4e49be094826026abc (patch)
tree1e05002f42f0f174f74d712b34c87ed4f99b003f /include/crc.h
parent807522fc9ae49e022c9f3556506b4f4c961b17aa (diff)
downloadbarebox-cf48eb9abd76e5a056937a4e49be094826026abc.tar.gz
barebox-cf48eb9abd76e5a056937a4e49be094826026abc.tar.xz
Some code cleanup
Diffstat (limited to 'include/crc.h')
-rw-r--r--include/crc.h139
1 files changed, 69 insertions, 70 deletions
diff --git a/include/crc.h b/include/crc.h
index 63399bf8f6..10560c9fa9 100644
--- a/include/crc.h
+++ b/include/crc.h
@@ -1,56 +1,58 @@
-//==========================================================================
-//
-// crc.h
-//
-// Interface for the CRC algorithms.
-//
-//==========================================================================
-//####ECOSGPLCOPYRIGHTBEGIN####
-// -------------------------------------------
-// This file is part of eCos, the Embedded Configurable Operating System.
-// Copyright (C) 2002 Andrew Lunn
-//
-// eCos 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; either version 2 or (at your option) any later version.
-//
-// eCos 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 eCos; if not, write to the Free Software Foundation, Inc.,
-// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
-//
-// As a special exception, if other files instantiate templates or use macros
-// or inline functions from this file, or you compile this file and link it
-// with other works to produce a work based on this file, this file does not
-// by itself cause the resulting work to be covered by the GNU General Public
-// License. However the source code for this file must still be made available
-// in accordance with section (3) of the GNU General Public License.
-//
-// This exception does not invalidate any other reasons why a work based on
-// this file might be covered by the GNU General Public License.
-//
-// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
-// at http://sources.redhat.com/ecos/ecos-license/
-// -------------------------------------------
-//####ECOSGPLCOPYRIGHTEND####
-//==========================================================================
-//#####DESCRIPTIONBEGIN####
-//
-// Author(s): Andrew Lunn
-// Contributors: Andrew Lunn
-// Date: 2002-08-06
-// Purpose:
-// Description:
-//
-// This code is part of eCos (tm).
-//
-//####DESCRIPTIONEND####
-//
-//==========================================================================
+/*
+ *==========================================================================
+ *
+ * crc.h
+ *
+ * Interface for the CRC algorithms.
+ *
+ *==========================================================================
+ *####ECOSGPLCOPYRIGHTBEGIN####
+ * -------------------------------------------
+ * This file is part of eCos, the Embedded Configurable Operating System.
+ * Copyright (C) 2002 Andrew Lunn
+ *
+ * eCos 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; either version 2 or (at your option) any later version.
+ *
+ * eCos 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 eCos; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * As a special exception, if other files instantiate templates or use macros
+ * or inline functions from this file, or you compile this file and link it
+ * with other works to produce a work based on this file, this file does not
+ * by itself cause the resulting work to be covered by the GNU General Public
+ * License. However the source code for this file must still be made available
+ * in accordance with section (3) of the GNU General Public License.
+ *
+ * This exception does not invalidate any other reasons why a work based on
+ * this file might be covered by the GNU General Public License.
+ *
+ * Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
+ * at http: *sources.redhat.com/ecos/ecos-license/
+ * -------------------------------------------
+ *####ECOSGPLCOPYRIGHTEND####
+ *==========================================================================
+ *#####DESCRIPTIONBEGIN####
+ *
+ * Author(s): Andrew Lunn
+ * Contributors: Andrew Lunn
+ * Date: 2002-08-06
+ * Purpose:
+ * Description:
+ *
+ * This code is part of eCos (tm).
+ *
+ *####DESCRIPTIONEND####
+ *
+ *==========================================================================
+ */
#ifndef _SERVICES_CRC_CRC_H_
#define _SERVICES_CRC_CRC_H_
@@ -65,37 +67,34 @@
# endif
#endif
-// Compute a CRC, using the POSIX 1003 definition
-extern uint32_t
+/* Compute a CRC, using the POSIX 1003 definition */
+extern uint32_t
cyg_posix_crc32(unsigned char *s, int len);
-// Gary S. Brown's 32 bit CRC
+/* Gary S. Brown's 32 bit CRC */
-extern uint32_t
+extern uint32_t
cyg_crc32(unsigned char *s, int len);
-// Gary S. Brown's 32 bit CRC, but accumulate the result from a
-// previous CRC calculation
+/* Gary S. Brown's 32 bit CRC, but accumulate the result from a */
+/* previous CRC calculation */
-extern uint32_t
+extern uint32_t
cyg_crc32_accumulate(uint32_t crc, unsigned char *s, int len);
-// Ethernet FCS Algorithm
+/* Ethernet FCS Algorithm */
-extern uint32_t
+extern uint32_t
cyg_ether_crc32(unsigned char *s, int len);
-// Ethernet FCS algorithm, but accumulate the result from a previous
-// CRC calculation.
+/* Ethernet FCS algorithm, but accumulate the result from a previous */
+/* CRC calculation. */
-extern uint32_t
+extern uint32_t
cyg_ether_crc32_accumulate(uint32_t crc, unsigned char *s, int len);
-// 16 bit CRC with polynomial x^16+x^12+x^5+1
+/* 16 bit CRC with polynomial x^16+x^12+x^5+1 */
extern uint16_t cyg_crc16(unsigned char *s, int len);
-#endif // _SERVICES_CRC_CRC_H_
-
-
-
+#endif /* _SERVICES_CRC_CRC_H_ */