1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
/*
* Copyright 2008-2012 Freescale Semiconductor Inc.
*
* 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 Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``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 Freescale Semiconductor 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 __MII_ACC_EXT_H
#define __MII_ACC_EXT_H
/**************************************************************************//**
@Function MII_ReadPhyReg
@Description This routine is called to read a specified PHY
register value.
@Param[in] h_MiiAccess - Handle to MII configuration access registers
@Param[in] phyAddr - PHY address (0-31).
@Param[in] reg - PHY register to read
@Param[out] p_Data - Gets the register value.
@Return Always zero (success).
*//***************************************************************************/
int MII_ReadPhyReg(t_Handle h_MiiAccess,
uint8_t phyAddr,
uint8_t reg,
uint16_t *p_Data);
/**************************************************************************//**
@Function MII_WritePhyReg
@Description This routine is called to write data to a specified PHY
register.
@Param[in] h_MiiAccess - Handle to MII configuration access registers
@Param[in] phyAddr - PHY address (0-31).
@Param[in] reg - PHY register to write
@Param[in] data - Data to write in register.
@Return Always zero (success).
*//***************************************************************************/
int MII_WritePhyReg(t_Handle h_MiiAccess,
uint8_t phyAddr,
uint8_t reg,
uint16_t data);
#endif /* __MII_ACC_EXT_H */
|
