i2cregs.h

VoyagerGX display driver for Windows CE .NET 5.XX Silicon Motion, Inc. VoyagerGX Driver is architec

/*
 * Voyager GX SDK
 *
 * This file contains the definitions for the I2C registers.
 *
 * Written by Alexei Chlytchkov
 * Copyright (c) 2002 - Silicon Motion, Inc.
 * All Rights Reserved.
 *
 */

#define I2C_BYTE_COUNT                                      0x010040
#define I2C_BYTE_COUNT_COUNT                                3:0

#define I2C_CONTROL                                         0x010041
#define I2C_CONTROL_REPEAT_START                            6:6
#define I2C_CONTROL_REPEAT_START_DISABLE                    0
#define I2C_CONTROL_REPEAT_START_ENABLE                     1
#define I2C_CONTROL_ERROR                                   5:5
#define I2C_CONTROL_ERROR_CLEAR                             0
#define I2C_CONTROL_ERROR_ACKNOWLEDGE                       1
#define I2C_CONTROL_INTERRUPT                               4:4
#define I2C_CONTROL_INTERRUPT_DISABLE                       0
#define I2C_CONTROL_INTERRUPT_ENABLE                        1
#define I2C_CONTROL_DIRECTION                               3:3
#define I2C_CONTROL_DIRECTION_READ                          0
#define I2C_CONTROL_DIRECTION_WRITE                         1
#define I2C_CONTROL_STATUS                                  2:2
#define I2C_CONTROL_STATUS_STOP                             0
#define I2C_CONTROL_STATUS_START                            1
#define I2C_CONTROL_MODE                                    1:1
#define I2C_CONTROL_MODE_STANDARD                           0
#define I2C_CONTROL_MODE_FAST                               1
#define I2C_CONTROL_I2C                                     0:0
#define I2C_CONTROL_I2C_DISABLE                             0
#define I2C_CONTROL_I2C_ENABLE                              1

#define I2C_STATUS                                          0x010042
#define I2C_STATUS_TRANSFER                                 3:3
#define I2C_STATUS_TRANSFER_CLEAR                           0
#define I2C_STATUS_TRANSFER_COMPLETE                        1
#define I2C_STATUS_ERROR                                    2:2
#define I2C_STATUS_ERROR_CLEAR                              0
#define I2C_STATUS_ERROR_BUS_ERROR                          1
#define I2C_STATUS_ACK                                      1:1
#define I2C_STATUS_ACK_CLEAR                                0
#define I2C_STATUS_ACK_NOT_RECEIVED                         1
#define I2C_STATUS_BUS                                      0:0
#define I2C_STATUS_BUS_IDLE                                 0
#define I2C_STATUS_BUS_BUSY                                 1

#define I2C_SLAVE                                           0x010043
#define I2C_SLAVE_ADDRESS                                   7:0
#define I2C_SLAVE_SELECT                                    0:0
#define I2C_SLAVE_SELECT_WRITE                              0
#define I2C_SLAVE_SELECT_READ                               1

#define I2C_DATA                                            0x010044
#define I2C_DATA_0                                          0x010044
#define I2C_DATA_1                                          0x010045
#define I2C_DATA_2                                          0x010046
#define I2C_DATA_3                                          0x010047
#define I2C_DATA_4                                          0x010048
#define I2C_DATA_5                                          0x010049
#define I2C_DATA_6                                          0x01004A
#define I2C_DATA_7                                          0x01004B
#define I2C_DATA_8                                          0x01004C
#define I2C_DATA_9                                          0x01004D
#define I2C_DATA_A                                          0x01004E
#define I2C_DATA_B                                          0x01004F
#define I2C_DATA_C                                          0x010050
#define I2C_DATA_D                                          0x010051
#define I2C_DATA_E                                          0x010052
#define I2C_DATA_F                                          0x010053