blob: 926199de3cc98eeead03775608f7a519ddd88d95 (
plain)
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
|
/* By Thomas.Lange@Corelatus.com 001025 */
/* Definitions for EEPROM/VOLT METER DS2438 */
/* Copyright (C) 2000-2005 Corelatus AB */
#ifndef INCeeaccessh
#define INCeeaccessh
#include <asm/types.h>
#include "ee_dev.h"
int ee_do_cpu_command( u8 *Tx, int Tx_len, u8 *Rx, int Rx_len, int Send_skip );
int ee_init_cpu_data(void);
int ee_crc_ok( u8 *Buffer, int Len, u8 Crc );
/* Defs for altera reg */
#define EE_WRITE_SHIFT 8 /* bits to shift left */
#define EE_READ_SHIFT 16 /* bits to shift left */
#define EE_DONE 0x80000000
#define EE_BUSY 0x40000000
#define EE_ERROR 0x20000000
/* Commands */
#define EE_CMD_NOP 0
#define EE_CMD_INIT_RES 1
#define EE_CMD_WR_BYTE 2
#define EE_CMD_RD_BYTE 3
#endif /* INCeeaccessh */
|
