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Diffstat (limited to 'drivers/staging/epl/EdrvFec.h')
-rw-r--r-- | drivers/staging/epl/EdrvFec.h | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/drivers/staging/epl/EdrvFec.h b/drivers/staging/epl/EdrvFec.h new file mode 100644 index 00000000000..5f252fbed74 --- /dev/null +++ b/drivers/staging/epl/EdrvFec.h @@ -0,0 +1,114 @@ +/**************************************************************************** + + (c) SYSTEC electronic GmbH, D-07973 Greiz, August-Bebel-Str. 29 + www.systec-electronic.com + + Project: openPOWERLINK + + Description: interface for ethernetdriver + "fast ethernet controller" (FEC) + freescale coldfire MCF528x and compatible FEC + + License: + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + + 1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + + 2. 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. + + 3. Neither the name of SYSTEC electronic GmbH nor the names of its + contributors may be used to endorse or promote products derived + from this software without prior written permission. For written + permission, please contact info@systec-electronic.com. + + 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 HOLDERS 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. + + Severability Clause: + + If a provision of this License is or becomes illegal, invalid or + unenforceable in any jurisdiction, that shall not affect: + 1. the validity or enforceability in that jurisdiction of any other + provision of this License; or + 2. the validity or enforceability in other jurisdictions of that or + any other provision of this License. + + ------------------------------------------------------------------------- + + $RCSfile: EdrvFec.h,v $ + + $Author: D.Krueger $ + + $Revision: 1.3 $ $Date: 2008/04/17 21:36:32 $ + + $State: Exp $ + + Build Environment: + Dev C++ and GNU-Compiler for m68k + + ------------------------------------------------------------------------- + + Revision History: + + 2005/08/01 m.b.: start of implementation + +****************************************************************************/ + +#ifndef _EDRVFEC_H_ +#define _EDRVFEC_H_ + +//--------------------------------------------------------------------------- +// const defines +//--------------------------------------------------------------------------- +// do this in config header +#define TARGET_HARDWARE TGTHW_SPLC_CF54 + +// base addresses +#if ((TARGET_HARDWARE & TGT_CPU_MASK_) == TGT_CPU_5282) + +#elif ((TARGET_HARDWARE & TGT_CPU_MASK_) == TGT_CPU_5485) + +#else + +#error 'ERROR: Target was never implemented!' + +#endif + +//--------------------------------------------------------------------------- +// types +//--------------------------------------------------------------------------- + +// Rx and Tx buffer descriptor format +typedef struct { + WORD m_wStatus; // control / status --- used by edrv, do not change in application + WORD m_wLength; // transfer length + BYTE *m_pbData; // buffer address +} tBufferDescr; + +#if ((TARGET_HARDWARE & TGT_CPU_MASK_) == TGT_CPU_5282) + +#elif ((TARGET_HARDWARE & TGT_CPU_MASK_) == TGT_CPU_5485) + +#endif + +//--------------------------------------------------------------------------- +// function prototypes +//--------------------------------------------------------------------------- + +#endif // #ifndef _EDRV_FEC_H_ |