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| *******************************************************************************/ |
| /****************************************/ |
| /* TWSI Registers */ |
| /****************************************/ |
| #ifndef __INCmvTwsiSpech |
| #define __INCmvTwsiSpech |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif /* __cplusplus */ |
| |
| #include "ctrlEnv/mvCtrlEnvSpec.h" |
| #include "mvSysTwsiConfig.h" |
| |
| /* defines */ |
| #define CPU_LCD_TWSI_CONFIG_1_REG (INTER_REGS_BASE + 0xE802C) |
| #define CPU_LCD_TWSI_CONFIG_2_REG (INTER_REGS_BASE + 0xE8030) |
| |
| #define TWSI_SLAVE_ADDR_REG(chanNum) (MV_TWSI_SLAVE_REGS_BASE(chanNum) + 0x00) |
| |
| #define TWSI_SLAVE_ADDR_GCE_ENA BIT0 |
| #define TWSI_SLAVE_ADDR_7BIT_OFFS 0x1 |
| #define TWSI_SLAVE_ADDR_7BIT_MASK (0xFF << TWSI_SLAVE_ADDR_7BIT_OFFS) |
| #define TWSI_SLAVE_ADDR_10BIT_OFFS 0x7 |
| #define TWSI_SLAVE_ADDR_10BIT_MASK 0x300 |
| #define TWSI_SLAVE_ADDR_10BIT_CONST 0xF0 |
| |
| |
| #define TWSI_EXTENDED_SLAVE_ADDR_REG(chanNum) (MV_TWSI_SLAVE_REGS_BASE(chanNum) + 0x10) |
| #define TWSI_EXTENDED_SLAVE_OFFS 0 |
| #define TWSI_EXTENDED_SLAVE_MASK (0xFF << TWSI_EXTENDED_SLAVE_OFFS) |
| |
| |
| #define TWSI_DATA_REG(chanNum) (MV_TWSI_SLAVE_REGS_BASE(chanNum) + 0x04) |
| #define TWSI_DATA_COMMAND_OFFS 0x0 |
| #define TWSI_DATA_COMMAND_MASK (0x1 << TWSI_DATA_COMMAND_OFFS) |
| #define TWSI_DATA_COMMAND_WR (0x1 << TWSI_DATA_COMMAND_OFFS) |
| #define TWSI_DATA_COMMAND_RD (0x0 << TWSI_DATA_COMMAND_OFFS) |
| #define TWSI_DATA_ADDR_7BIT_OFFS 0x1 |
| #define TWSI_DATA_ADDR_7BIT_MASK (0xFF << TWSI_DATA_ADDR_7BIT_OFFS) |
| #define TWSI_DATA_ADDR_10BIT_OFFS 0x7 |
| #define TWSI_DATA_ADDR_10BIT_MASK 0x300 |
| #define TWSI_DATA_ADDR_10BIT_CONST 0xF0 |
| |
| |
| #define TWSI_CONTROL_REG(chanNum) (MV_TWSI_SLAVE_REGS_BASE(chanNum) + 0x08) |
| #define TWSI_CONTROL_ACK BIT2 |
| #define TWSI_CONTROL_INT_FLAG_SET BIT3 |
| #define TWSI_CONTROL_STOP_BIT BIT4 |
| #define TWSI_CONTROL_START_BIT BIT5 |
| #define TWSI_CONTROL_ENA BIT6 |
| #define TWSI_CONTROL_INT_ENA BIT7 |
| |
| |
| #define TWSI_STATUS_BAUDE_RATE_REG(chanNum) (MV_TWSI_SLAVE_REGS_BASE(chanNum) + 0x0c) |
| #define TWSI_BAUD_RATE_N_OFFS 0 |
| #define TWSI_BAUD_RATE_N_MASK (0x7 << TWSI_BAUD_RATE_N_OFFS) |
| #define TWSI_BAUD_RATE_M_OFFS 3 |
| #define TWSI_BAUD_RATE_M_MASK (0xF << TWSI_BAUD_RATE_M_OFFS) |
| |
| #define TWSI_SOFT_RESET_REG(chanNum) (MV_TWSI_SLAVE_REGS_BASE(chanNum) + 0x1c) |
| |
| #define TWSI_CONFIG_DEBUG_REG (MV_TWSI_SLAVE_REGS_BASE(0) + 0x8c) |
| #define TWSI_DEBUG_PORT0_EN BIT16 |
| #define TWSI_DEBUG_PORT1_EN BIT17 |
| #define TWSI_DEBUG_SLAVE_PORT0_EN BIT18 |
| #define TWSI_DEBUG_SLAVE_PORT1_EN BIT19 |
| |
| /* defines */ |
| #define TWSI_TIMEOUT_VALUE 0x500 |
| |
| /* TWSI status codes */ |
| #define TWSI_BUS_ERROR 0x00 |
| #define TWSI_START_CON_TRA 0x08 |
| #define TWSI_REPEATED_START_CON_TRA 0x10 |
| #define TWSI_AD_PLS_WR_BIT_TRA_ACK_REC 0x18 |
| #define TWSI_AD_PLS_WR_BIT_TRA_ACK_NOT_REC 0x20 |
| #define TWSI_M_TRAN_DATA_BYTE_ACK_REC 0x28 |
| #define TWSI_M_TRAN_DATA_BYTE_ACK_NOT_REC 0x30 |
| #define TWSI_M_LOST_ARB_DUR_AD_OR_DATA_TRA 0x38 |
| #define TWSI_AD_PLS_RD_BIT_TRA_ACK_REC 0x40 |
| #define TWSI_AD_PLS_RD_BIT_TRA_ACK_NOT_REC 0x48 |
| #define TWSI_M_REC_RD_DATA_ACK_TRA 0x50 |
| #define TWSI_M_REC_RD_DATA_ACK_NOT_TRA 0x58 |
| #define TWSI_SLA_REC_AD_PLS_WR_BIT_ACK_TRA 0x60 |
| #define TWSI_M_LOST_ARB_DUR_AD_TRA_AD_IS_TRGT_TO_SLA_ACK_TRA_W 0x68 |
| #define TWSI_GNL_CALL_REC_ACK_TRA 0x70 |
| #define TWSI_M_LOST_ARB_DUR_AD_TRA_GNL_CALL_AD_REC_ACK_TRA 0x78 |
| #define TWSI_SLA_REC_WR_DATA_AF_REC_SLA_AD_ACK_TRAN 0x80 |
| #define TWSI_SLA_REC_WR_DATA_AF_REC_SLA_AD_ACK_NOT_TRAN 0x88 |
| #define TWSI_SLA_REC_WR_DATA_AF_REC_GNL_CALL_ACK_TRAN 0x90 |
| #define TWSI_SLA_REC_WR_DATA_AF_REC_GNL_CALL_ACK_NOT_TRAN 0x98 |
| #define TWSI_SLA_REC_STOP_OR_REPEATED_STRT_CON 0xA0 |
| #define TWSI_SLA_REC_AD_PLS_RD_BIT_ACK_TRA 0xA8 |
| #define TWSI_M_LOST_ARB_DUR_AD_TRA_AD_IS_TRGT_TO_SLA_ACK_TRA_R 0xB0 |
| #define TWSI_SLA_TRA_RD_DATA_ACK_REC 0xB8 |
| #define TWSI_SLA_TRA_RD_DATA_ACK_NOT_REC 0xC0 |
| #define TWSI_SLA_TRA_LAST_RD_DATA_ACK_REC 0xC8 |
| #define TWSI_SEC_AD_PLS_WR_BIT_TRA_ACK_REC 0xD0 |
| #define TWSI_SEC_AD_PLS_WR_BIT_TRA_ACK_NOT_REC 0xD8 |
| #define TWSI_SEC_AD_PLS_RD_BIT_TRA_ACK_REC 0xE0 |
| #define TWSI_SEC_AD_PLS_RD_BIT_TRA_ACK_NOT_REC 0xE8 |
| #define TWSI_NO_REL_STS_INT_FLAG_IS_KEPT_0 0xF8 |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif /* __cplusplus */ |
| |
| #endif /* __INCmvTwsiSpech */ |
