- u_char i2cadr; /* 0x3000 - I2C Address Register */
-#define MPC85xx_I2CADR_MASK 0xFE
- char res1[3];
- u_char i2cfdr; /* 0x3004 - I2C Frequency Divider Register */
-#define MPC85xx_I2CFDR_MASK 0x3F
- char res2[3];
- u_char i2ccr; /* 0x3008 - I2C Control Register */
-#define MPC85xx_I2CCR_MEN 0x80
-#define MPC85xx_I2CCR_MIEN 0x40
-#define MPC85xx_I2CCR_MSTA 0x20
-#define MPC85xx_I2CCR_MTX 0x10
-#define MPC85xx_I2CCR_TXAK 0x08
-#define MPC85xx_I2CCR_RSTA 0x04
-#define MPC85xx_I2CCR_BCST 0x01
- char res3[3];
- u_char i2csr; /* 0x300c - I2C Status Register */
-#define MPC85xx_I2CSR_MCF 0x80
-#define MPC85xx_I2CSR_MAAS 0x40
-#define MPC85xx_I2CSR_MBB 0x20
-#define MPC85xx_I2CSR_MAL 0x10
-#define MPC85xx_I2CSR_BCSTM 0x08
-#define MPC85xx_I2CSR_SRW 0x04
-#define MPC85xx_I2CSR_MIF 0x02
-#define MPC85xx_I2CSR_RXAK 0x01
- char res4[3];
- u_char i2cdr; /* 0x3010 - I2C Data Register */
-#define MPC85xx_I2CDR_DATA 0xFF
- char res5[3];
- u_char i2cdfsrr; /* 0x3014 - I2C Digital Filtering Sampling Rate Register */
-#define MPC85xx_I2CDFSRR 0x3F
- char res6[4075];