mirror of https://github.com/F-Stack/f-stack.git
74 lines
2.9 KiB
C
74 lines
2.9 KiB
C
/*
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* Copyright 2008-2012 Freescale Semiconductor Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of Freescale Semiconductor nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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*
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* ALTERNATIVELY, this software may be distributed under the terms of the
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* GNU General Public License ("GPL") as published by the Free Software
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* Foundation, either version 2 of that License or (at your option) any
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* later version.
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*
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* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __MEMAC_MII_ACC_H
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#define __MEMAC_MII_ACC_H
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#include "std_ext.h"
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/* MII Management Registers */
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#define MDIO_CFG_CLK_DIV_MASK 0x0080ff80
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#define MDIO_CFG_CLK_DIV_SHIFT 7
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#define MDIO_CFG_HOLD_MASK 0x0000001c
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#define MDIO_CFG_ENC45 0x00000040
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#define MDIO_CFG_READ_ERR 0x00000002
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#define MDIO_CFG_BSY 0x00000001
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#define MDIO_CTL_PHY_ADDR_SHIFT 5
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#define MDIO_CTL_READ 0x00008000
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#define MDIO_DATA_BSY 0x80000000
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#if defined(__MWERKS__) && !defined(__GNUC__)
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#pragma pack(push,1)
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#endif /* defined(__MWERKS__) && ... */
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/*----------------------------------------------------*/
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/* MII Configuration Control Memory Map Registers */
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/*----------------------------------------------------*/
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typedef struct t_MemacMiiAccessMemMap
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{
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volatile uint32_t mdio_cfg; /* 0x030 */
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volatile uint32_t mdio_ctrl; /* 0x034 */
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volatile uint32_t mdio_data; /* 0x038 */
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volatile uint32_t mdio_addr; /* 0x03c */
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} t_MemacMiiAccessMemMap ;
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#if defined(__MWERKS__) && !defined(__GNUC__)
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#pragma pack(pop)
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#endif /* defined(__MWERKS__) && ... */
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#endif /* __MEMAC_MII_ACC_H */
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