/** * SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD * * SPDX-License-Identifier: Apache-2.0 */ #pragma once #include #include "soc/soc.h" #ifdef __cplusplus extern "C" { #endif /** LP_UART_FIFO_REG register * FIFO data register */ #define LP_UART_FIFO_REG (DR_REG_LP_UART_BASE + 0x0) /** LP_UART_RXFIFO_RD_BYTE : RO; bitpos: [7:0]; default: 0; * Represents the data LP UART $n read from FIFO.\\ * Measurement unit: byte. */ #define LP_UART_RXFIFO_RD_BYTE 0x000000FFU #define LP_UART_RXFIFO_RD_BYTE_M (LP_UART_RXFIFO_RD_BYTE_V << LP_UART_RXFIFO_RD_BYTE_S) #define LP_UART_RXFIFO_RD_BYTE_V 0x000000FFU #define LP_UART_RXFIFO_RD_BYTE_S 0 /** LP_UART_INT_RAW_REG register * Raw interrupt status */ #define LP_UART_INT_RAW_REG (DR_REG_LP_UART_BASE + 0x4) /** LP_UART_RXFIFO_FULL_INT_RAW : R/WTC/SS; bitpos: [0]; default: 0; * The raw interrupt status of LP_UART_RXFIFO_FULL_INT. */ #define LP_UART_RXFIFO_FULL_INT_RAW (BIT(0)) #define LP_UART_RXFIFO_FULL_INT_RAW_M (LP_UART_RXFIFO_FULL_INT_RAW_V << LP_UART_RXFIFO_FULL_INT_RAW_S) #define LP_UART_RXFIFO_FULL_INT_RAW_V 0x00000001U #define LP_UART_RXFIFO_FULL_INT_RAW_S 0 /** LP_UART_TXFIFO_EMPTY_INT_RAW : R/WTC/SS; bitpos: [1]; default: 1; * The raw interrupt status of LP_UART_TXFIFO_EMPTY_INT. */ #define LP_UART_TXFIFO_EMPTY_INT_RAW (BIT(1)) #define LP_UART_TXFIFO_EMPTY_INT_RAW_M (LP_UART_TXFIFO_EMPTY_INT_RAW_V << LP_UART_TXFIFO_EMPTY_INT_RAW_S) #define LP_UART_TXFIFO_EMPTY_INT_RAW_V 0x00000001U #define LP_UART_TXFIFO_EMPTY_INT_RAW_S 1 /** LP_UART_PARITY_ERR_INT_RAW : R/WTC/SS; bitpos: [2]; default: 0; * The raw interrupt status of LP_UART_PARITY_ERR_INT. */ #define LP_UART_PARITY_ERR_INT_RAW (BIT(2)) #define LP_UART_PARITY_ERR_INT_RAW_M (LP_UART_PARITY_ERR_INT_RAW_V << LP_UART_PARITY_ERR_INT_RAW_S) #define LP_UART_PARITY_ERR_INT_RAW_V 0x00000001U #define LP_UART_PARITY_ERR_INT_RAW_S 2 /** LP_UART_FRM_ERR_INT_RAW : R/WTC/SS; bitpos: [3]; default: 0; * The raw interrupt status of LP_UART_FRM_ERR_INT. */ #define LP_UART_FRM_ERR_INT_RAW (BIT(3)) #define LP_UART_FRM_ERR_INT_RAW_M (LP_UART_FRM_ERR_INT_RAW_V << LP_UART_FRM_ERR_INT_RAW_S) #define LP_UART_FRM_ERR_INT_RAW_V 0x00000001U #define LP_UART_FRM_ERR_INT_RAW_S 3 /** LP_UART_RXFIFO_OVF_INT_RAW : R/WTC/SS; bitpos: [4]; default: 0; * The raw interrupt status of LP_UART_RXFIFO_OVF_INT. */ #define LP_UART_RXFIFO_OVF_INT_RAW (BIT(4)) #define LP_UART_RXFIFO_OVF_INT_RAW_M (LP_UART_RXFIFO_OVF_INT_RAW_V << LP_UART_RXFIFO_OVF_INT_RAW_S) #define LP_UART_RXFIFO_OVF_INT_RAW_V 0x00000001U #define LP_UART_RXFIFO_OVF_INT_RAW_S 4 /** LP_UART_DSR_CHG_INT_RAW : R/WTC/SS; bitpos: [5]; default: 0; * The raw interrupt status of LP_UART_DSR_CHG_INT. */ #define LP_UART_DSR_CHG_INT_RAW (BIT(5)) #define LP_UART_DSR_CHG_INT_RAW_M (LP_UART_DSR_CHG_INT_RAW_V << LP_UART_DSR_CHG_INT_RAW_S) #define LP_UART_DSR_CHG_INT_RAW_V 0x00000001U #define LP_UART_DSR_CHG_INT_RAW_S 5 /** LP_UART_CTS_CHG_INT_RAW : R/WTC/SS; bitpos: [6]; default: 0; * The raw interrupt status of LP_UART_CTS_CHG_INT. */ #define LP_UART_CTS_CHG_INT_RAW (BIT(6)) #define LP_UART_CTS_CHG_INT_RAW_M (LP_UART_CTS_CHG_INT_RAW_V << LP_UART_CTS_CHG_INT_RAW_S) #define LP_UART_CTS_CHG_INT_RAW_V 0x00000001U #define LP_UART_CTS_CHG_INT_RAW_S 6 /** LP_UART_BRK_DET_INT_RAW : R/WTC/SS; bitpos: [7]; default: 0; * The raw interrupt status of LP_UART_BRK_DET_INT. */ #define LP_UART_BRK_DET_INT_RAW (BIT(7)) #define LP_UART_BRK_DET_INT_RAW_M (LP_UART_BRK_DET_INT_RAW_V << LP_UART_BRK_DET_INT_RAW_S) #define LP_UART_BRK_DET_INT_RAW_V 0x00000001U #define LP_UART_BRK_DET_INT_RAW_S 7 /** LP_UART_RXFIFO_TOUT_INT_RAW : R/WTC/SS; bitpos: [8]; default: 0; * The raw interrupt status of LP_UART_RXFIFO_TOUT_INT. */ #define LP_UART_RXFIFO_TOUT_INT_RAW (BIT(8)) #define LP_UART_RXFIFO_TOUT_INT_RAW_M (LP_UART_RXFIFO_TOUT_INT_RAW_V << LP_UART_RXFIFO_TOUT_INT_RAW_S) #define LP_UART_RXFIFO_TOUT_INT_RAW_V 0x00000001U #define LP_UART_RXFIFO_TOUT_INT_RAW_S 8 /** LP_UART_SW_XON_INT_RAW : R/WTC/SS; bitpos: [9]; default: 0; * The raw interrupt status of LP_UART_SW_XON_INT. */ #define LP_UART_SW_XON_INT_RAW (BIT(9)) #define LP_UART_SW_XON_INT_RAW_M (LP_UART_SW_XON_INT_RAW_V << LP_UART_SW_XON_INT_RAW_S) #define LP_UART_SW_XON_INT_RAW_V 0x00000001U #define LP_UART_SW_XON_INT_RAW_S 9 /** LP_UART_SW_XOFF_INT_RAW : R/WTC/SS; bitpos: [10]; default: 0; * LP_UART_SW_XOFF_INT. */ #define LP_UART_SW_XOFF_INT_RAW (BIT(10)) #define LP_UART_SW_XOFF_INT_RAW_M (LP_UART_SW_XOFF_INT_RAW_V << LP_UART_SW_XOFF_INT_RAW_S) #define LP_UART_SW_XOFF_INT_RAW_V 0x00000001U #define LP_UART_SW_XOFF_INT_RAW_S 10 /** LP_UART_GLITCH_DET_INT_RAW : R/WTC/SS; bitpos: [11]; default: 0; * The raw interrupt status of LP_UART_GLITCH_DET_INT. */ #define LP_UART_GLITCH_DET_INT_RAW (BIT(11)) #define LP_UART_GLITCH_DET_INT_RAW_M (LP_UART_GLITCH_DET_INT_RAW_V << LP_UART_GLITCH_DET_INT_RAW_S) #define LP_UART_GLITCH_DET_INT_RAW_V 0x00000001U #define LP_UART_GLITCH_DET_INT_RAW_S 11 /** LP_UART_TX_BRK_DONE_INT_RAW : R/WTC/SS; bitpos: [12]; default: 0; * The raw interrupt status of LP_UART_TX_BRK_DONE_INT. */ #define LP_UART_TX_BRK_DONE_INT_RAW (BIT(12)) #define LP_UART_TX_BRK_DONE_INT_RAW_M (LP_UART_TX_BRK_DONE_INT_RAW_V << LP_UART_TX_BRK_DONE_INT_RAW_S) #define LP_UART_TX_BRK_DONE_INT_RAW_V 0x00000001U #define LP_UART_TX_BRK_DONE_INT_RAW_S 12 /** LP_UART_TX_BRK_IDLE_DONE_INT_RAW : R/WTC/SS; bitpos: [13]; default: 0; * The raw interrupt status of LP_UART_TX_BRK_IDLE_DONE_INT. */ #define LP_UART_TX_BRK_IDLE_DONE_INT_RAW (BIT(13)) #define LP_UART_TX_BRK_IDLE_DONE_INT_RAW_M (LP_UART_TX_BRK_IDLE_DONE_INT_RAW_V << LP_UART_TX_BRK_IDLE_DONE_INT_RAW_S) #define LP_UART_TX_BRK_IDLE_DONE_INT_RAW_V 0x00000001U #define LP_UART_TX_BRK_IDLE_DONE_INT_RAW_S 13 /** LP_UART_TX_DONE_INT_RAW : R/WTC/SS; bitpos: [14]; default: 0; * The raw interrupt status of LP_UART_TX_DONE_INT. */ #define LP_UART_TX_DONE_INT_RAW (BIT(14)) #define LP_UART_TX_DONE_INT_RAW_M (LP_UART_TX_DONE_INT_RAW_V << LP_UART_TX_DONE_INT_RAW_S) #define LP_UART_TX_DONE_INT_RAW_V 0x00000001U #define LP_UART_TX_DONE_INT_RAW_S 14 /** LP_UART_AT_CMD_CHAR_DET_INT_RAW : R/WTC/SS; bitpos: [18]; default: 0; * The raw interrupt status of LP_UART_AT_CMD_CHAR_DET_INT. */ #define LP_UART_AT_CMD_CHAR_DET_INT_RAW (BIT(18)) #define LP_UART_AT_CMD_CHAR_DET_INT_RAW_M (LP_UART_AT_CMD_CHAR_DET_INT_RAW_V << LP_UART_AT_CMD_CHAR_DET_INT_RAW_S) #define LP_UART_AT_CMD_CHAR_DET_INT_RAW_V 0x00000001U #define LP_UART_AT_CMD_CHAR_DET_INT_RAW_S 18 /** LP_UART_WAKEUP_INT_RAW : R/WTC/SS; bitpos: [19]; default: 0; * The raw interrupt status of LP_UART_WAKEUP_INT. */ #define LP_UART_WAKEUP_INT_RAW (BIT(19)) #define LP_UART_WAKEUP_INT_RAW_M (LP_UART_WAKEUP_INT_RAW_V << LP_UART_WAKEUP_INT_RAW_S) #define LP_UART_WAKEUP_INT_RAW_V 0x00000001U #define LP_UART_WAKEUP_INT_RAW_S 19 /** LP_UART_INT_ST_REG register * Masked interrupt status */ #define LP_UART_INT_ST_REG (DR_REG_LP_UART_BASE + 0x8) /** LP_UART_RXFIFO_FULL_INT_ST : RO; bitpos: [0]; default: 0; * The masked interrupt status of LP_UART_RXFIFO_FULL_INT. */ #define LP_UART_RXFIFO_FULL_INT_ST (BIT(0)) #define LP_UART_RXFIFO_FULL_INT_ST_M (LP_UART_RXFIFO_FULL_INT_ST_V << LP_UART_RXFIFO_FULL_INT_ST_S) #define LP_UART_RXFIFO_FULL_INT_ST_V 0x00000001U #define LP_UART_RXFIFO_FULL_INT_ST_S 0 /** LP_UART_TXFIFO_EMPTY_INT_ST : RO; bitpos: [1]; default: 0; * The masked interrupt status of LP_UART_TXFIFO_EMPTY_INT. */ #define LP_UART_TXFIFO_EMPTY_INT_ST (BIT(1)) #define LP_UART_TXFIFO_EMPTY_INT_ST_M (LP_UART_TXFIFO_EMPTY_INT_ST_V << LP_UART_TXFIFO_EMPTY_INT_ST_S) #define LP_UART_TXFIFO_EMPTY_INT_ST_V 0x00000001U #define LP_UART_TXFIFO_EMPTY_INT_ST_S 1 /** LP_UART_PARITY_ERR_INT_ST : RO; bitpos: [2]; default: 0; * The masked interrupt status of LP_UART_PARITY_ERR_INT. */ #define LP_UART_PARITY_ERR_INT_ST (BIT(2)) #define LP_UART_PARITY_ERR_INT_ST_M (LP_UART_PARITY_ERR_INT_ST_V << LP_UART_PARITY_ERR_INT_ST_S) #define LP_UART_PARITY_ERR_INT_ST_V 0x00000001U #define LP_UART_PARITY_ERR_INT_ST_S 2 /** LP_UART_FRM_ERR_INT_ST : RO; bitpos: [3]; default: 0; * The masked interrupt status of LP_UART_FRM_ERR_INT. */ #define LP_UART_FRM_ERR_INT_ST (BIT(3)) #define LP_UART_FRM_ERR_INT_ST_M (LP_UART_FRM_ERR_INT_ST_V << LP_UART_FRM_ERR_INT_ST_S) #define LP_UART_FRM_ERR_INT_ST_V 0x00000001U #define LP_UART_FRM_ERR_INT_ST_S 3 /** LP_UART_RXFIFO_OVF_INT_ST : RO; bitpos: [4]; default: 0; * The masked interrupt status of LP_UART_RXFIFO_OVF_INT. */ #define LP_UART_RXFIFO_OVF_INT_ST (BIT(4)) #define LP_UART_RXFIFO_OVF_INT_ST_M (LP_UART_RXFIFO_OVF_INT_ST_V << LP_UART_RXFIFO_OVF_INT_ST_S) #define LP_UART_RXFIFO_OVF_INT_ST_V 0x00000001U #define LP_UART_RXFIFO_OVF_INT_ST_S 4 /** LP_UART_DSR_CHG_INT_ST : RO; bitpos: [5]; default: 0; * The masked interrupt status of LP_UART_DSR_CHG_INT. */ #define LP_UART_DSR_CHG_INT_ST (BIT(5)) #define LP_UART_DSR_CHG_INT_ST_M (LP_UART_DSR_CHG_INT_ST_V << LP_UART_DSR_CHG_INT_ST_S) #define LP_UART_DSR_CHG_INT_ST_V 0x00000001U #define LP_UART_DSR_CHG_INT_ST_S 5 /** LP_UART_CTS_CHG_INT_ST : RO; bitpos: [6]; default: 0; * The masked interrupt status of LP_UART_CTS_CHG_INT. */ #define LP_UART_CTS_CHG_INT_ST (BIT(6)) #define LP_UART_CTS_CHG_INT_ST_M (LP_UART_CTS_CHG_INT_ST_V << LP_UART_CTS_CHG_INT_ST_S) #define LP_UART_CTS_CHG_INT_ST_V 0x00000001U #define LP_UART_CTS_CHG_INT_ST_S 6 /** LP_UART_BRK_DET_INT_ST : RO; bitpos: [7]; default: 0; * The masked interrupt status of LP_UART_BRK_DET_INT. */ #define LP_UART_BRK_DET_INT_ST (BIT(7)) #define LP_UART_BRK_DET_INT_ST_M (LP_UART_BRK_DET_INT_ST_V << LP_UART_BRK_DET_INT_ST_S) #define LP_UART_BRK_DET_INT_ST_V 0x00000001U #define LP_UART_BRK_DET_INT_ST_S 7 /** LP_UART_RXFIFO_TOUT_INT_ST : RO; bitpos: [8]; default: 0; * The masked interrupt status of LP_UART_RXFIFO_TOUT_INT. */ #define LP_UART_RXFIFO_TOUT_INT_ST (BIT(8)) #define LP_UART_RXFIFO_TOUT_INT_ST_M (LP_UART_RXFIFO_TOUT_INT_ST_V << LP_UART_RXFIFO_TOUT_INT_ST_S) #define LP_UART_RXFIFO_TOUT_INT_ST_V 0x00000001U #define LP_UART_RXFIFO_TOUT_INT_ST_S 8 /** LP_UART_SW_XON_INT_ST : RO; bitpos: [9]; default: 0; * The masked interrupt status of LP_UART_SW_XON_INT. */ #define LP_UART_SW_XON_INT_ST (BIT(9)) #define LP_UART_SW_XON_INT_ST_M (LP_UART_SW_XON_INT_ST_V << LP_UART_SW_XON_INT_ST_S) #define LP_UART_SW_XON_INT_ST_V 0x00000001U #define LP_UART_SW_XON_INT_ST_S 9 /** LP_UART_SW_XOFF_INT_ST : RO; bitpos: [10]; default: 0; * The masked interrupt status of LP_UART_SW_XOFF_INT. */ #define LP_UART_SW_XOFF_INT_ST (BIT(10)) #define LP_UART_SW_XOFF_INT_ST_M (LP_UART_SW_XOFF_INT_ST_V << LP_UART_SW_XOFF_INT_ST_S) #define LP_UART_SW_XOFF_INT_ST_V 0x00000001U #define LP_UART_SW_XOFF_INT_ST_S 10 /** LP_UART_GLITCH_DET_INT_ST : RO; bitpos: [11]; default: 0; * The masked interrupt status of LP_UART_GLITCH_DET_INT. */ #define LP_UART_GLITCH_DET_INT_ST (BIT(11)) #define LP_UART_GLITCH_DET_INT_ST_M (LP_UART_GLITCH_DET_INT_ST_V << LP_UART_GLITCH_DET_INT_ST_S) #define LP_UART_GLITCH_DET_INT_ST_V 0x00000001U #define LP_UART_GLITCH_DET_INT_ST_S 11 /** LP_UART_TX_BRK_DONE_INT_ST : RO; bitpos: [12]; default: 0; * The masked interrupt status of LP_UART_TX_BRK_DONE_INT. */ #define LP_UART_TX_BRK_DONE_INT_ST (BIT(12)) #define LP_UART_TX_BRK_DONE_INT_ST_M (LP_UART_TX_BRK_DONE_INT_ST_V << LP_UART_TX_BRK_DONE_INT_ST_S) #define LP_UART_TX_BRK_DONE_INT_ST_V 0x00000001U #define LP_UART_TX_BRK_DONE_INT_ST_S 12 /** LP_UART_TX_BRK_IDLE_DONE_INT_ST : RO; bitpos: [13]; default: 0; * The masked interrupt status of LP_UART_TX_BRK_IDLE_DONE_INT. */ #define LP_UART_TX_BRK_IDLE_DONE_INT_ST (BIT(13)) #define LP_UART_TX_BRK_IDLE_DONE_INT_ST_M (LP_UART_TX_BRK_IDLE_DONE_INT_ST_V << LP_UART_TX_BRK_IDLE_DONE_INT_ST_S) #define LP_UART_TX_BRK_IDLE_DONE_INT_ST_V 0x00000001U #define LP_UART_TX_BRK_IDLE_DONE_INT_ST_S 13 /** LP_UART_TX_DONE_INT_ST : RO; bitpos: [14]; default: 0; * The masked interrupt status of LP_UART_TX_DONE_INT. */ #define LP_UART_TX_DONE_INT_ST (BIT(14)) #define LP_UART_TX_DONE_INT_ST_M (LP_UART_TX_DONE_INT_ST_V << LP_UART_TX_DONE_INT_ST_S) #define LP_UART_TX_DONE_INT_ST_V 0x00000001U #define LP_UART_TX_DONE_INT_ST_S 14 /** LP_UART_AT_CMD_CHAR_DET_INT_ST : RO; bitpos: [18]; default: 0; * The masked interrupt status of LP_UART_AT_CMD_CHAR_DET_INT. */ #define LP_UART_AT_CMD_CHAR_DET_INT_ST (BIT(18)) #define LP_UART_AT_CMD_CHAR_DET_INT_ST_M (LP_UART_AT_CMD_CHAR_DET_INT_ST_V << LP_UART_AT_CMD_CHAR_DET_INT_ST_S) #define LP_UART_AT_CMD_CHAR_DET_INT_ST_V 0x00000001U #define LP_UART_AT_CMD_CHAR_DET_INT_ST_S 18 /** LP_UART_WAKEUP_INT_ST : RO; bitpos: [19]; default: 0; * The masked interrupt status of LP_UART_WAKEUP_INT. */ #define LP_UART_WAKEUP_INT_ST (BIT(19)) #define LP_UART_WAKEUP_INT_ST_M (LP_UART_WAKEUP_INT_ST_V << LP_UART_WAKEUP_INT_ST_S) #define LP_UART_WAKEUP_INT_ST_V 0x00000001U #define LP_UART_WAKEUP_INT_ST_S 19 /** LP_UART_INT_ENA_REG register * Interrupt enable bits */ #define LP_UART_INT_ENA_REG (DR_REG_LP_UART_BASE + 0xc) /** LP_UART_RXFIFO_FULL_INT_ENA : R/W; bitpos: [0]; default: 0; * Write 1 to enable LP_UART_RXFIFO_FULL_INT. */ #define LP_UART_RXFIFO_FULL_INT_ENA (BIT(0)) #define LP_UART_RXFIFO_FULL_INT_ENA_M (LP_UART_RXFIFO_FULL_INT_ENA_V << LP_UART_RXFIFO_FULL_INT_ENA_S) #define LP_UART_RXFIFO_FULL_INT_ENA_V 0x00000001U #define LP_UART_RXFIFO_FULL_INT_ENA_S 0 /** LP_UART_TXFIFO_EMPTY_INT_ENA : R/W; bitpos: [1]; default: 0; * Write 1 to enable LP_UART_TXFIFO_EMPTY_INT. */ #define LP_UART_TXFIFO_EMPTY_INT_ENA (BIT(1)) #define LP_UART_TXFIFO_EMPTY_INT_ENA_M (LP_UART_TXFIFO_EMPTY_INT_ENA_V << LP_UART_TXFIFO_EMPTY_INT_ENA_S) #define LP_UART_TXFIFO_EMPTY_INT_ENA_V 0x00000001U #define LP_UART_TXFIFO_EMPTY_INT_ENA_S 1 /** LP_UART_PARITY_ERR_INT_ENA : R/W; bitpos: [2]; default: 0; * Write 1 to enable LP_UART_PARITY_ERR_INT. */ #define LP_UART_PARITY_ERR_INT_ENA (BIT(2)) #define LP_UART_PARITY_ERR_INT_ENA_M (LP_UART_PARITY_ERR_INT_ENA_V << LP_UART_PARITY_ERR_INT_ENA_S) #define LP_UART_PARITY_ERR_INT_ENA_V 0x00000001U #define LP_UART_PARITY_ERR_INT_ENA_S 2 /** LP_UART_FRM_ERR_INT_ENA : R/W; bitpos: [3]; default: 0; * Write 1 to enable LP_UART_FRM_ERR_INT. */ #define LP_UART_FRM_ERR_INT_ENA (BIT(3)) #define LP_UART_FRM_ERR_INT_ENA_M (LP_UART_FRM_ERR_INT_ENA_V << LP_UART_FRM_ERR_INT_ENA_S) #define LP_UART_FRM_ERR_INT_ENA_V 0x00000001U #define LP_UART_FRM_ERR_INT_ENA_S 3 /** LP_UART_RXFIFO_OVF_INT_ENA : R/W; bitpos: [4]; default: 0; * Write 1 to enable LP_UART_RXFIFO_OVF_INT. */ #define LP_UART_RXFIFO_OVF_INT_ENA (BIT(4)) #define LP_UART_RXFIFO_OVF_INT_ENA_M (LP_UART_RXFIFO_OVF_INT_ENA_V << LP_UART_RXFIFO_OVF_INT_ENA_S) #define LP_UART_RXFIFO_OVF_INT_ENA_V 0x00000001U #define LP_UART_RXFIFO_OVF_INT_ENA_S 4 /** LP_UART_DSR_CHG_INT_ENA : R/W; bitpos: [5]; default: 0; * Write 1 to enable LP_UART_DSR_CHG_INT. */ #define LP_UART_DSR_CHG_INT_ENA (BIT(5)) #define LP_UART_DSR_CHG_INT_ENA_M (LP_UART_DSR_CHG_INT_ENA_V << LP_UART_DSR_CHG_INT_ENA_S) #define LP_UART_DSR_CHG_INT_ENA_V 0x00000001U #define LP_UART_DSR_CHG_INT_ENA_S 5 /** LP_UART_CTS_CHG_INT_ENA : R/W; bitpos: [6]; default: 0; * Write 1 to enable LP_UART_CTS_CHG_INT. */ #define LP_UART_CTS_CHG_INT_ENA (BIT(6)) #define LP_UART_CTS_CHG_INT_ENA_M (LP_UART_CTS_CHG_INT_ENA_V << LP_UART_CTS_CHG_INT_ENA_S) #define LP_UART_CTS_CHG_INT_ENA_V 0x00000001U #define LP_UART_CTS_CHG_INT_ENA_S 6 /** LP_UART_BRK_DET_INT_ENA : R/W; bitpos: [7]; default: 0; * Write 1 to enable LP_UART_BRK_DET_INT. */ #define LP_UART_BRK_DET_INT_ENA (BIT(7)) #define LP_UART_BRK_DET_INT_ENA_M (LP_UART_BRK_DET_INT_ENA_V << LP_UART_BRK_DET_INT_ENA_S) #define LP_UART_BRK_DET_INT_ENA_V 0x00000001U #define LP_UART_BRK_DET_INT_ENA_S 7 /** LP_UART_RXFIFO_TOUT_INT_ENA : R/W; bitpos: [8]; default: 0; * Write 1 to enable LP_UART_RXFIFO_TOUT_INT. */ #define LP_UART_RXFIFO_TOUT_INT_ENA (BIT(8)) #define LP_UART_RXFIFO_TOUT_INT_ENA_M (LP_UART_RXFIFO_TOUT_INT_ENA_V << LP_UART_RXFIFO_TOUT_INT_ENA_S) #define LP_UART_RXFIFO_TOUT_INT_ENA_V 0x00000001U #define LP_UART_RXFIFO_TOUT_INT_ENA_S 8 /** LP_UART_SW_XON_INT_ENA : R/W; bitpos: [9]; default: 0; * Write 1 to enable LP_UART_SW_XON_INT. */ #define LP_UART_SW_XON_INT_ENA (BIT(9)) #define LP_UART_SW_XON_INT_ENA_M (LP_UART_SW_XON_INT_ENA_V << LP_UART_SW_XON_INT_ENA_S) #define LP_UART_SW_XON_INT_ENA_V 0x00000001U #define LP_UART_SW_XON_INT_ENA_S 9 /** LP_UART_SW_XOFF_INT_ENA : R/W; bitpos: [10]; default: 0; * Write 1 to enable LP_UART_SW_XOFF_INT. */ #define LP_UART_SW_XOFF_INT_ENA (BIT(10)) #define LP_UART_SW_XOFF_INT_ENA_M (LP_UART_SW_XOFF_INT_ENA_V << LP_UART_SW_XOFF_INT_ENA_S) #define LP_UART_SW_XOFF_INT_ENA_V 0x00000001U #define LP_UART_SW_XOFF_INT_ENA_S 10 /** LP_UART_GLITCH_DET_INT_ENA : R/W; bitpos: [11]; default: 0; * Write 1 to enable LP_UART_GLITCH_DET_INT. */ #define LP_UART_GLITCH_DET_INT_ENA (BIT(11)) #define LP_UART_GLITCH_DET_INT_ENA_M (LP_UART_GLITCH_DET_INT_ENA_V << LP_UART_GLITCH_DET_INT_ENA_S) #define LP_UART_GLITCH_DET_INT_ENA_V 0x00000001U #define LP_UART_GLITCH_DET_INT_ENA_S 11 /** LP_UART_TX_BRK_DONE_INT_ENA : R/W; bitpos: [12]; default: 0; * Write 1 to enable LP_UART_TX_BRK_DONE_INT. */ #define LP_UART_TX_BRK_DONE_INT_ENA (BIT(12)) #define LP_UART_TX_BRK_DONE_INT_ENA_M (LP_UART_TX_BRK_DONE_INT_ENA_V << LP_UART_TX_BRK_DONE_INT_ENA_S) #define LP_UART_TX_BRK_DONE_INT_ENA_V 0x00000001U #define LP_UART_TX_BRK_DONE_INT_ENA_S 12 /** LP_UART_TX_BRK_IDLE_DONE_INT_ENA : R/W; bitpos: [13]; default: 0; * Write 1 to enable LP_UART_TX_BRK_IDLE_DONE_INT. */ #define LP_UART_TX_BRK_IDLE_DONE_INT_ENA (BIT(13)) #define LP_UART_TX_BRK_IDLE_DONE_INT_ENA_M (LP_UART_TX_BRK_IDLE_DONE_INT_ENA_V << LP_UART_TX_BRK_IDLE_DONE_INT_ENA_S) #define LP_UART_TX_BRK_IDLE_DONE_INT_ENA_V 0x00000001U #define LP_UART_TX_BRK_IDLE_DONE_INT_ENA_S 13 /** LP_UART_TX_DONE_INT_ENA : R/W; bitpos: [14]; default: 0; * Write 1 to enable LP_UART_TX_DONE_INT. */ #define LP_UART_TX_DONE_INT_ENA (BIT(14)) #define LP_UART_TX_DONE_INT_ENA_M (LP_UART_TX_DONE_INT_ENA_V << LP_UART_TX_DONE_INT_ENA_S) #define LP_UART_TX_DONE_INT_ENA_V 0x00000001U #define LP_UART_TX_DONE_INT_ENA_S 14 /** LP_UART_AT_CMD_CHAR_DET_INT_ENA : R/W; bitpos: [18]; default: 0; * Write 1 to enable LP_UART_AT_CMD_CHAR_DET_INT. */ #define LP_UART_AT_CMD_CHAR_DET_INT_ENA (BIT(18)) #define LP_UART_AT_CMD_CHAR_DET_INT_ENA_M (LP_UART_AT_CMD_CHAR_DET_INT_ENA_V << LP_UART_AT_CMD_CHAR_DET_INT_ENA_S) #define LP_UART_AT_CMD_CHAR_DET_INT_ENA_V 0x00000001U #define LP_UART_AT_CMD_CHAR_DET_INT_ENA_S 18 /** LP_UART_WAKEUP_INT_ENA : R/W; bitpos: [19]; default: 0; * Write 1 to enable LP_UART_WAKEUP_INT. */ #define LP_UART_WAKEUP_INT_ENA (BIT(19)) #define LP_UART_WAKEUP_INT_ENA_M (LP_UART_WAKEUP_INT_ENA_V << LP_UART_WAKEUP_INT_ENA_S) #define LP_UART_WAKEUP_INT_ENA_V 0x00000001U #define LP_UART_WAKEUP_INT_ENA_S 19 /** LP_UART_INT_CLR_REG register * Interrupt clear bits */ #define LP_UART_INT_CLR_REG (DR_REG_LP_UART_BASE + 0x10) /** LP_UART_RXFIFO_FULL_INT_CLR : WT; bitpos: [0]; default: 0; * Write 1 to clear LP_UART_RXFIFO_FULL_INT. */ #define LP_UART_RXFIFO_FULL_INT_CLR (BIT(0)) #define LP_UART_RXFIFO_FULL_INT_CLR_M (LP_UART_RXFIFO_FULL_INT_CLR_V << LP_UART_RXFIFO_FULL_INT_CLR_S) #define LP_UART_RXFIFO_FULL_INT_CLR_V 0x00000001U #define LP_UART_RXFIFO_FULL_INT_CLR_S 0 /** LP_UART_TXFIFO_EMPTY_INT_CLR : WT; bitpos: [1]; default: 0; * Write 1 to clear LP_UART_TXFIFO_EMPTY_INT. */ #define LP_UART_TXFIFO_EMPTY_INT_CLR (BIT(1)) #define LP_UART_TXFIFO_EMPTY_INT_CLR_M (LP_UART_TXFIFO_EMPTY_INT_CLR_V << LP_UART_TXFIFO_EMPTY_INT_CLR_S) #define LP_UART_TXFIFO_EMPTY_INT_CLR_V 0x00000001U #define LP_UART_TXFIFO_EMPTY_INT_CLR_S 1 /** LP_UART_PARITY_ERR_INT_CLR : WT; bitpos: [2]; default: 0; * Write 1 to clear LP_UART_PARITY_ERR_INT. */ #define LP_UART_PARITY_ERR_INT_CLR (BIT(2)) #define LP_UART_PARITY_ERR_INT_CLR_M (LP_UART_PARITY_ERR_INT_CLR_V << LP_UART_PARITY_ERR_INT_CLR_S) #define LP_UART_PARITY_ERR_INT_CLR_V 0x00000001U #define LP_UART_PARITY_ERR_INT_CLR_S 2 /** LP_UART_FRM_ERR_INT_CLR : WT; bitpos: [3]; default: 0; * Write 1 to clear LP_UART_FRM_ERR_INT. */ #define LP_UART_FRM_ERR_INT_CLR (BIT(3)) #define LP_UART_FRM_ERR_INT_CLR_M (LP_UART_FRM_ERR_INT_CLR_V << LP_UART_FRM_ERR_INT_CLR_S) #define LP_UART_FRM_ERR_INT_CLR_V 0x00000001U #define LP_UART_FRM_ERR_INT_CLR_S 3 /** LP_UART_RXFIFO_OVF_INT_CLR : WT; bitpos: [4]; default: 0; * Write 1 to clear LP_UART_RXFIFO_OVF_INT. */ #define LP_UART_RXFIFO_OVF_INT_CLR (BIT(4)) #define LP_UART_RXFIFO_OVF_INT_CLR_M (LP_UART_RXFIFO_OVF_INT_CLR_V << LP_UART_RXFIFO_OVF_INT_CLR_S) #define LP_UART_RXFIFO_OVF_INT_CLR_V 0x00000001U #define LP_UART_RXFIFO_OVF_INT_CLR_S 4 /** LP_UART_DSR_CHG_INT_CLR : WT; bitpos: [5]; default: 0; * Write 1 to clear LP_UART_DSR_CHG_INT. */ #define LP_UART_DSR_CHG_INT_CLR (BIT(5)) #define LP_UART_DSR_CHG_INT_CLR_M (LP_UART_DSR_CHG_INT_CLR_V << LP_UART_DSR_CHG_INT_CLR_S) #define LP_UART_DSR_CHG_INT_CLR_V 0x00000001U #define LP_UART_DSR_CHG_INT_CLR_S 5 /** LP_UART_CTS_CHG_INT_CLR : WT; bitpos: [6]; default: 0; * Write 1 to clear LP_UART_CTS_CHG_INT. */ #define LP_UART_CTS_CHG_INT_CLR (BIT(6)) #define LP_UART_CTS_CHG_INT_CLR_M (LP_UART_CTS_CHG_INT_CLR_V << LP_UART_CTS_CHG_INT_CLR_S) #define LP_UART_CTS_CHG_INT_CLR_V 0x00000001U #define LP_UART_CTS_CHG_INT_CLR_S 6 /** LP_UART_BRK_DET_INT_CLR : WT; bitpos: [7]; default: 0; * Write 1 to clear LP_UART_BRK_DET_INT. */ #define LP_UART_BRK_DET_INT_CLR (BIT(7)) #define LP_UART_BRK_DET_INT_CLR_M (LP_UART_BRK_DET_INT_CLR_V << LP_UART_BRK_DET_INT_CLR_S) #define LP_UART_BRK_DET_INT_CLR_V 0x00000001U #define LP_UART_BRK_DET_INT_CLR_S 7 /** LP_UART_RXFIFO_TOUT_INT_CLR : WT; bitpos: [8]; default: 0; * Write 1 to clear LP_UART_RXFIFO_TOUT_INT. */ #define LP_UART_RXFIFO_TOUT_INT_CLR (BIT(8)) #define LP_UART_RXFIFO_TOUT_INT_CLR_M (LP_UART_RXFIFO_TOUT_INT_CLR_V << LP_UART_RXFIFO_TOUT_INT_CLR_S) #define LP_UART_RXFIFO_TOUT_INT_CLR_V 0x00000001U #define LP_UART_RXFIFO_TOUT_INT_CLR_S 8 /** LP_UART_SW_XON_INT_CLR : WT; bitpos: [9]; default: 0; * Write 1 to clear LP_UART_SW_XON_INT. */ #define LP_UART_SW_XON_INT_CLR (BIT(9)) #define LP_UART_SW_XON_INT_CLR_M (LP_UART_SW_XON_INT_CLR_V << LP_UART_SW_XON_INT_CLR_S) #define LP_UART_SW_XON_INT_CLR_V 0x00000001U #define LP_UART_SW_XON_INT_CLR_S 9 /** LP_UART_SW_XOFF_INT_CLR : WT; bitpos: [10]; default: 0; * Write 1 to clear LP_UART_SW_XOFF_INT. */ #define LP_UART_SW_XOFF_INT_CLR (BIT(10)) #define LP_UART_SW_XOFF_INT_CLR_M (LP_UART_SW_XOFF_INT_CLR_V << LP_UART_SW_XOFF_INT_CLR_S) #define LP_UART_SW_XOFF_INT_CLR_V 0x00000001U #define LP_UART_SW_XOFF_INT_CLR_S 10 /** LP_UART_GLITCH_DET_INT_CLR : WT; bitpos: [11]; default: 0; * Write 1 to clear LP_UART_GLITCH_DET_INT. */ #define LP_UART_GLITCH_DET_INT_CLR (BIT(11)) #define LP_UART_GLITCH_DET_INT_CLR_M (LP_UART_GLITCH_DET_INT_CLR_V << LP_UART_GLITCH_DET_INT_CLR_S) #define LP_UART_GLITCH_DET_INT_CLR_V 0x00000001U #define LP_UART_GLITCH_DET_INT_CLR_S 11 /** LP_UART_TX_BRK_DONE_INT_CLR : WT; bitpos: [12]; default: 0; * Write 1 to clear LP_UART_TX_BRK_DONE_INT. */ #define LP_UART_TX_BRK_DONE_INT_CLR (BIT(12)) #define LP_UART_TX_BRK_DONE_INT_CLR_M (LP_UART_TX_BRK_DONE_INT_CLR_V << LP_UART_TX_BRK_DONE_INT_CLR_S) #define LP_UART_TX_BRK_DONE_INT_CLR_V 0x00000001U #define LP_UART_TX_BRK_DONE_INT_CLR_S 12 /** LP_UART_TX_BRK_IDLE_DONE_INT_CLR : WT; bitpos: [13]; default: 0; * Write 1 to clear LP_UART_TX_BRK_IDLE_DONE_INT. */ #define LP_UART_TX_BRK_IDLE_DONE_INT_CLR (BIT(13)) #define LP_UART_TX_BRK_IDLE_DONE_INT_CLR_M (LP_UART_TX_BRK_IDLE_DONE_INT_CLR_V << LP_UART_TX_BRK_IDLE_DONE_INT_CLR_S) #define LP_UART_TX_BRK_IDLE_DONE_INT_CLR_V 0x00000001U #define LP_UART_TX_BRK_IDLE_DONE_INT_CLR_S 13 /** LP_UART_TX_DONE_INT_CLR : WT; bitpos: [14]; default: 0; * Write 1 to clear LP_UART_TX_DONE_INT. */ #define LP_UART_TX_DONE_INT_CLR (BIT(14)) #define LP_UART_TX_DONE_INT_CLR_M (LP_UART_TX_DONE_INT_CLR_V << LP_UART_TX_DONE_INT_CLR_S) #define LP_UART_TX_DONE_INT_CLR_V 0x00000001U #define LP_UART_TX_DONE_INT_CLR_S 14 /** LP_UART_AT_CMD_CHAR_DET_INT_CLR : WT; bitpos: [18]; default: 0; * Write 1 to clear LP_UART_AT_CMD_CHAR_DET_INT. */ #define LP_UART_AT_CMD_CHAR_DET_INT_CLR (BIT(18)) #define LP_UART_AT_CMD_CHAR_DET_INT_CLR_M (LP_UART_AT_CMD_CHAR_DET_INT_CLR_V << LP_UART_AT_CMD_CHAR_DET_INT_CLR_S) #define LP_UART_AT_CMD_CHAR_DET_INT_CLR_V 0x00000001U #define LP_UART_AT_CMD_CHAR_DET_INT_CLR_S 18 /** LP_UART_WAKEUP_INT_CLR : WT; bitpos: [19]; default: 0; * Write 1 to clear LP_UART_WAKEUP_INT. */ #define LP_UART_WAKEUP_INT_CLR (BIT(19)) #define LP_UART_WAKEUP_INT_CLR_M (LP_UART_WAKEUP_INT_CLR_V << LP_UART_WAKEUP_INT_CLR_S) #define LP_UART_WAKEUP_INT_CLR_V 0x00000001U #define LP_UART_WAKEUP_INT_CLR_S 19 /** LP_UART_CLKDIV_SYNC_REG register * Clock divider configuration */ #define LP_UART_CLKDIV_SYNC_REG (DR_REG_LP_UART_BASE + 0x14) /** LP_UART_CLKDIV : R/W; bitpos: [11:0]; default: 694; * Configures the integral part of the divisor for baud rate generation. */ #define LP_UART_CLKDIV 0x00000FFFU #define LP_UART_CLKDIV_M (LP_UART_CLKDIV_V << LP_UART_CLKDIV_S) #define LP_UART_CLKDIV_V 0x00000FFFU #define LP_UART_CLKDIV_S 0 /** LP_UART_CLKDIV_FRAG : R/W; bitpos: [23:20]; default: 0; * Configures the fractional part of the divisor for baud rate generation. */ #define LP_UART_CLKDIV_FRAG 0x0000000FU #define LP_UART_CLKDIV_FRAG_M (LP_UART_CLKDIV_FRAG_V << LP_UART_CLKDIV_FRAG_S) #define LP_UART_CLKDIV_FRAG_V 0x0000000FU #define LP_UART_CLKDIV_FRAG_S 20 /** LP_UART_RX_FILT_REG register * RX filter configuration */ #define LP_UART_RX_FILT_REG (DR_REG_LP_UART_BASE + 0x18) /** LP_UART_GLITCH_FILT : R/W; bitpos: [7:0]; default: 8; * Configures the width of a pulse to be filtered.\\Measurement unit: UART Core's * clock cycle.\\Pulses whose width is lower than this value will be ignored. */ #define LP_UART_GLITCH_FILT 0x000000FFU #define LP_UART_GLITCH_FILT_M (LP_UART_GLITCH_FILT_V << LP_UART_GLITCH_FILT_S) #define LP_UART_GLITCH_FILT_V 0x000000FFU #define LP_UART_GLITCH_FILT_S 0 /** LP_UART_GLITCH_FILT_EN : R/W; bitpos: [8]; default: 0; * Configures whether or not to enable RX signal filter.\\ * 0: Disable\\ * 1: Enable */ #define LP_UART_GLITCH_FILT_EN (BIT(8)) #define LP_UART_GLITCH_FILT_EN_M (LP_UART_GLITCH_FILT_EN_V << LP_UART_GLITCH_FILT_EN_S) #define LP_UART_GLITCH_FILT_EN_V 0x00000001U #define LP_UART_GLITCH_FILT_EN_S 8 /** LP_UART_STATUS_REG register * LP UART status register */ #define LP_UART_STATUS_REG (DR_REG_LP_UART_BASE + 0x1c) /** LP_UART_RXFIFO_CNT : RO; bitpos: [7:3]; default: 0; * Represents the number of valid data bytes in RX FIFO. */ #define LP_UART_RXFIFO_CNT 0x0000001FU #define LP_UART_RXFIFO_CNT_M (LP_UART_RXFIFO_CNT_V << LP_UART_RXFIFO_CNT_S) #define LP_UART_RXFIFO_CNT_V 0x0000001FU #define LP_UART_RXFIFO_CNT_S 3 /** LP_UART_DSRN : RO; bitpos: [13]; default: 0; * Represents the level of the internal LP UART DSR signal. */ #define LP_UART_DSRN (BIT(13)) #define LP_UART_DSRN_M (LP_UART_DSRN_V << LP_UART_DSRN_S) #define LP_UART_DSRN_V 0x00000001U #define LP_UART_DSRN_S 13 /** LP_UART_CTSN : RO; bitpos: [14]; default: 1; * Represents the level of the internal LP UART CTS signal. */ #define LP_UART_CTSN (BIT(14)) #define LP_UART_CTSN_M (LP_UART_CTSN_V << LP_UART_CTSN_S) #define LP_UART_CTSN_V 0x00000001U #define LP_UART_CTSN_S 14 /** LP_UART_RXD : RO; bitpos: [15]; default: 1; * Represents the level of the internal LP UART RXD signal. */ #define LP_UART_RXD (BIT(15)) #define LP_UART_RXD_M (LP_UART_RXD_V << LP_UART_RXD_S) #define LP_UART_RXD_V 0x00000001U #define LP_UART_RXD_S 15 /** LP_UART_TXFIFO_CNT : RO; bitpos: [23:19]; default: 0; * Represents the number of valid data bytes in RX FIFO. */ #define LP_UART_TXFIFO_CNT 0x0000001FU #define LP_UART_TXFIFO_CNT_M (LP_UART_TXFIFO_CNT_V << LP_UART_TXFIFO_CNT_S) #define LP_UART_TXFIFO_CNT_V 0x0000001FU #define LP_UART_TXFIFO_CNT_S 19 /** LP_UART_DTRN : RO; bitpos: [29]; default: 1; * Represents the level of the internal LP UART DTR signal. */ #define LP_UART_DTRN (BIT(29)) #define LP_UART_DTRN_M (LP_UART_DTRN_V << LP_UART_DTRN_S) #define LP_UART_DTRN_V 0x00000001U #define LP_UART_DTRN_S 29 /** LP_UART_RTSN : RO; bitpos: [30]; default: 1; * Represents the level of the internal LP UART RTS signal. */ #define LP_UART_RTSN (BIT(30)) #define LP_UART_RTSN_M (LP_UART_RTSN_V << LP_UART_RTSN_S) #define LP_UART_RTSN_V 0x00000001U #define LP_UART_RTSN_S 30 /** LP_UART_TXD : RO; bitpos: [31]; default: 1; * Represents the level of the internal LP UART TXD signal. */ #define LP_UART_TXD (BIT(31)) #define LP_UART_TXD_M (LP_UART_TXD_V << LP_UART_TXD_S) #define LP_UART_TXD_V 0x00000001U #define LP_UART_TXD_S 31 /** LP_UART_CONF0_SYNC_REG register * Configuration register 0 */ #define LP_UART_CONF0_SYNC_REG (DR_REG_LP_UART_BASE + 0x20) /** LP_UART_PARITY : R/W; bitpos: [0]; default: 0; * Configures the parity check mode.\\ * 0: Even parity\\ * 1: Odd parity\\ */ #define LP_UART_PARITY (BIT(0)) #define LP_UART_PARITY_M (LP_UART_PARITY_V << LP_UART_PARITY_S) #define LP_UART_PARITY_V 0x00000001U #define LP_UART_PARITY_S 0 /** LP_UART_PARITY_EN : R/W; bitpos: [1]; default: 0; * Configures whether or not to enable LP UART parity check.\\ * 0: Disable\\ * 1: Enable\\ */ #define LP_UART_PARITY_EN (BIT(1)) #define LP_UART_PARITY_EN_M (LP_UART_PARITY_EN_V << LP_UART_PARITY_EN_S) #define LP_UART_PARITY_EN_V 0x00000001U #define LP_UART_PARITY_EN_S 1 /** LP_UART_BIT_NUM : R/W; bitpos: [3:2]; default: 3; * Configures the number of data bits.\\ * 0: 5 bits\\ * 1: 6 bits\\ * 2: 7 bits\\ * 3: 8 bits\\ */ #define LP_UART_BIT_NUM 0x00000003U #define LP_UART_BIT_NUM_M (LP_UART_BIT_NUM_V << LP_UART_BIT_NUM_S) #define LP_UART_BIT_NUM_V 0x00000003U #define LP_UART_BIT_NUM_S 2 /** LP_UART_STOP_BIT_NUM : R/W; bitpos: [5:4]; default: 1; * Configures the number of stop bits.\\ * 0: Invalid. No effect\\ * 1: 1 bits\\ * 2: 1.5 bits\\ * 3: 2 bits\\ */ #define LP_UART_STOP_BIT_NUM 0x00000003U #define LP_UART_STOP_BIT_NUM_M (LP_UART_STOP_BIT_NUM_V << LP_UART_STOP_BIT_NUM_S) #define LP_UART_STOP_BIT_NUM_V 0x00000003U #define LP_UART_STOP_BIT_NUM_S 4 /** LP_UART_TXD_BRK : R/W; bitpos: [6]; default: 0; * Configures whether or not to send NULL characters when finishing data * transmission.\\ * 0: Not send\\ * 1: Send\\ */ #define LP_UART_TXD_BRK (BIT(6)) #define LP_UART_TXD_BRK_M (LP_UART_TXD_BRK_V << LP_UART_TXD_BRK_S) #define LP_UART_TXD_BRK_V 0x00000001U #define LP_UART_TXD_BRK_S 6 /** LP_UART_LOOPBACK : R/W; bitpos: [12]; default: 0; * Configures whether or not to enable LP UART loopback test.\\ * 0: Disable\\ * 1: Enable\\ */ #define LP_UART_LOOPBACK (BIT(12)) #define LP_UART_LOOPBACK_M (LP_UART_LOOPBACK_V << LP_UART_LOOPBACK_S) #define LP_UART_LOOPBACK_V 0x00000001U #define LP_UART_LOOPBACK_S 12 /** LP_UART_TX_FLOW_EN : R/W; bitpos: [13]; default: 0; * Configures whether or not to enable flow control for the transmitter.\\ * 0: Disable\\ * 1: Enable\\ */ #define LP_UART_TX_FLOW_EN (BIT(13)) #define LP_UART_TX_FLOW_EN_M (LP_UART_TX_FLOW_EN_V << LP_UART_TX_FLOW_EN_S) #define LP_UART_TX_FLOW_EN_V 0x00000001U #define LP_UART_TX_FLOW_EN_S 13 /** LP_UART_RXD_INV : R/W; bitpos: [15]; default: 0; * Configures whether or not to invert the level of LP UART RXD signal.\\ * 0: Not invert\\ * 1: Invert\\ */ #define LP_UART_RXD_INV (BIT(15)) #define LP_UART_RXD_INV_M (LP_UART_RXD_INV_V << LP_UART_RXD_INV_S) #define LP_UART_RXD_INV_V 0x00000001U #define LP_UART_RXD_INV_S 15 /** LP_UART_TXD_INV : R/W; bitpos: [16]; default: 0; * Configures whether or not to invert the level of LP UART TXD signal.\\ * 0: Not invert\\ * 1: Invert\\ */ #define LP_UART_TXD_INV (BIT(16)) #define LP_UART_TXD_INV_M (LP_UART_TXD_INV_V << LP_UART_TXD_INV_S) #define LP_UART_TXD_INV_V 0x00000001U #define LP_UART_TXD_INV_S 16 /** LP_UART_DIS_RX_DAT_OVF : R/W; bitpos: [17]; default: 0; * Configures whether or not to disable data overflow detection for the LP UART * receiver.\\ * 0: Enable\\ * 1: Disable\\ */ #define LP_UART_DIS_RX_DAT_OVF (BIT(17)) #define LP_UART_DIS_RX_DAT_OVF_M (LP_UART_DIS_RX_DAT_OVF_V << LP_UART_DIS_RX_DAT_OVF_S) #define LP_UART_DIS_RX_DAT_OVF_V 0x00000001U #define LP_UART_DIS_RX_DAT_OVF_S 17 /** LP_UART_ERR_WR_MASK : R/W; bitpos: [18]; default: 0; * Configures whether or not to store the received data with errors into FIFO.\\ * 0: Store\\ * 1: Not store\\ */ #define LP_UART_ERR_WR_MASK (BIT(18)) #define LP_UART_ERR_WR_MASK_M (LP_UART_ERR_WR_MASK_V << LP_UART_ERR_WR_MASK_S) #define LP_UART_ERR_WR_MASK_V 0x00000001U #define LP_UART_ERR_WR_MASK_S 18 /** LP_UART_MEM_CLK_EN : R/W; bitpos: [20]; default: 0; * Configures whether or not to enable clock gating for LP UART memory.\\ * 0: Disable\\ * 1: Enable\\ */ #define LP_UART_MEM_CLK_EN (BIT(20)) #define LP_UART_MEM_CLK_EN_M (LP_UART_MEM_CLK_EN_V << LP_UART_MEM_CLK_EN_S) #define LP_UART_MEM_CLK_EN_V 0x00000001U #define LP_UART_MEM_CLK_EN_S 20 /** LP_UART_SW_RTS : R/W; bitpos: [21]; default: 0; * Configures the RTS signal used in software flow control.\\ * 0: The LP UART transmitter is allowed to send data.\\ * 1: The LP UART transmitted is not allowed to send data.\\ */ #define LP_UART_SW_RTS (BIT(21)) #define LP_UART_SW_RTS_M (LP_UART_SW_RTS_V << LP_UART_SW_RTS_S) #define LP_UART_SW_RTS_V 0x00000001U #define LP_UART_SW_RTS_S 21 /** LP_UART_RXFIFO_RST : R/W; bitpos: [22]; default: 0; * Configures whether or not to reset the LP UART RX FIFO.\\ * 0: Not reset\\ * 1: Reset\\ */ #define LP_UART_RXFIFO_RST (BIT(22)) #define LP_UART_RXFIFO_RST_M (LP_UART_RXFIFO_RST_V << LP_UART_RXFIFO_RST_S) #define LP_UART_RXFIFO_RST_V 0x00000001U #define LP_UART_RXFIFO_RST_S 22 /** LP_UART_TXFIFO_RST : R/W; bitpos: [23]; default: 0; * Configures whether or not to reset the LP UART TX FIFO.\\ * 0: Not reset\\ * 1: Reset\\ */ #define LP_UART_TXFIFO_RST (BIT(23)) #define LP_UART_TXFIFO_RST_M (LP_UART_TXFIFO_RST_V << LP_UART_TXFIFO_RST_S) #define LP_UART_TXFIFO_RST_V 0x00000001U #define LP_UART_TXFIFO_RST_S 23 /** LP_UART_CONF1_REG register * Configuration register 1 */ #define LP_UART_CONF1_REG (DR_REG_LP_UART_BASE + 0x24) /** LP_UART_RXFIFO_FULL_THRHD : R/W; bitpos: [7:3]; default: 12; * Configures the threshold for RX FIFO being full.\\Measurement unit: byte. */ #define LP_UART_RXFIFO_FULL_THRHD 0x0000001FU #define LP_UART_RXFIFO_FULL_THRHD_M (LP_UART_RXFIFO_FULL_THRHD_V << LP_UART_RXFIFO_FULL_THRHD_S) #define LP_UART_RXFIFO_FULL_THRHD_V 0x0000001FU #define LP_UART_RXFIFO_FULL_THRHD_S 3 /** LP_UART_TXFIFO_EMPTY_THRHD : R/W; bitpos: [15:11]; default: 12; * Configures the threshold for TX FIFO being empty.\\Measurement unit: byte. */ #define LP_UART_TXFIFO_EMPTY_THRHD 0x0000001FU #define LP_UART_TXFIFO_EMPTY_THRHD_M (LP_UART_TXFIFO_EMPTY_THRHD_V << LP_UART_TXFIFO_EMPTY_THRHD_S) #define LP_UART_TXFIFO_EMPTY_THRHD_V 0x0000001FU #define LP_UART_TXFIFO_EMPTY_THRHD_S 11 /** LP_UART_CTS_INV : R/W; bitpos: [16]; default: 0; * Configures whether or not to invert the level of LP UART CTS signal.\\ * 0: Not invert\\ * 1: Invert\\ */ #define LP_UART_CTS_INV (BIT(16)) #define LP_UART_CTS_INV_M (LP_UART_CTS_INV_V << LP_UART_CTS_INV_S) #define LP_UART_CTS_INV_V 0x00000001U #define LP_UART_CTS_INV_S 16 /** LP_UART_DSR_INV : R/W; bitpos: [17]; default: 0; * Configures whether or not to invert the level of LP UART DSR signal.\\ * 0: Not invert\\ * 1: Invert\\ */ #define LP_UART_DSR_INV (BIT(17)) #define LP_UART_DSR_INV_M (LP_UART_DSR_INV_V << LP_UART_DSR_INV_S) #define LP_UART_DSR_INV_V 0x00000001U #define LP_UART_DSR_INV_S 17 /** LP_UART_RTS_INV : R/W; bitpos: [18]; default: 0; * Configures whether or not to invert the level of LP UART RTS signal.\\ * 0: Not invert\\ * 1: Invert\\ */ #define LP_UART_RTS_INV (BIT(18)) #define LP_UART_RTS_INV_M (LP_UART_RTS_INV_V << LP_UART_RTS_INV_S) #define LP_UART_RTS_INV_V 0x00000001U #define LP_UART_RTS_INV_S 18 /** LP_UART_DTR_INV : R/W; bitpos: [19]; default: 0; * Configures whether or not to invert the level of LP UART DTR signal.\\ * 0: Not invert\\ * 1: Invert\\ */ #define LP_UART_DTR_INV (BIT(19)) #define LP_UART_DTR_INV_M (LP_UART_DTR_INV_V << LP_UART_DTR_INV_S) #define LP_UART_DTR_INV_V 0x00000001U #define LP_UART_DTR_INV_S 19 /** LP_UART_SW_DTR : R/W; bitpos: [20]; default: 0; * Configures the DTR signal used in software flow control.\\ * 0: Data to be transmitted is not ready.\\ * 1: Data to be transmitted is ready.\\ */ #define LP_UART_SW_DTR (BIT(20)) #define LP_UART_SW_DTR_M (LP_UART_SW_DTR_V << LP_UART_SW_DTR_S) #define LP_UART_SW_DTR_V 0x00000001U #define LP_UART_SW_DTR_S 20 /** LP_UART_CLK_EN : R/W; bitpos: [21]; default: 0; * Configures clock gating.\\ * 0: Support clock only when the application writes registers.\\ * 1: Always force the clock on for registers.\\ */ #define LP_UART_CLK_EN (BIT(21)) #define LP_UART_CLK_EN_M (LP_UART_CLK_EN_V << LP_UART_CLK_EN_S) #define LP_UART_CLK_EN_V 0x00000001U #define LP_UART_CLK_EN_S 21 /** LP_UART_HWFC_CONF_SYNC_REG register * Hardware flow control configuration */ #define LP_UART_HWFC_CONF_SYNC_REG (DR_REG_LP_UART_BASE + 0x2c) /** LP_UART_RX_FLOW_THRHD : R/W; bitpos: [7:3]; default: 0; * Configures the maximum number of data bytes that can be received during hardware * flow control.\\Measurement unit: byte. */ #define LP_UART_RX_FLOW_THRHD 0x0000001FU #define LP_UART_RX_FLOW_THRHD_M (LP_UART_RX_FLOW_THRHD_V << LP_UART_RX_FLOW_THRHD_S) #define LP_UART_RX_FLOW_THRHD_V 0x0000001FU #define LP_UART_RX_FLOW_THRHD_S 3 /** LP_UART_RX_FLOW_EN : R/W; bitpos: [8]; default: 0; * Configures whether or not to enable the LP UART receiver.\\ * 0: Disable\\ * 1: Enable\\ */ #define LP_UART_RX_FLOW_EN (BIT(8)) #define LP_UART_RX_FLOW_EN_M (LP_UART_RX_FLOW_EN_V << LP_UART_RX_FLOW_EN_S) #define LP_UART_RX_FLOW_EN_V 0x00000001U #define LP_UART_RX_FLOW_EN_S 8 /** LP_UART_SLEEP_CONF0_REG register * LP UART sleep configuration register 0 */ #define LP_UART_SLEEP_CONF0_REG (DR_REG_LP_UART_BASE + 0x30) /** LP_UART_WK_CHAR1 : R/W; bitpos: [7:0]; default: 0; * Configures wakeup character 1. */ #define LP_UART_WK_CHAR1 0x000000FFU #define LP_UART_WK_CHAR1_M (LP_UART_WK_CHAR1_V << LP_UART_WK_CHAR1_S) #define LP_UART_WK_CHAR1_V 0x000000FFU #define LP_UART_WK_CHAR1_S 0 /** LP_UART_WK_CHAR2 : R/W; bitpos: [15:8]; default: 0; * Configures wakeup character 2. */ #define LP_UART_WK_CHAR2 0x000000FFU #define LP_UART_WK_CHAR2_M (LP_UART_WK_CHAR2_V << LP_UART_WK_CHAR2_S) #define LP_UART_WK_CHAR2_V 0x000000FFU #define LP_UART_WK_CHAR2_S 8 /** LP_UART_WK_CHAR3 : R/W; bitpos: [23:16]; default: 0; * Configures wakeup character 3. */ #define LP_UART_WK_CHAR3 0x000000FFU #define LP_UART_WK_CHAR3_M (LP_UART_WK_CHAR3_V << LP_UART_WK_CHAR3_S) #define LP_UART_WK_CHAR3_V 0x000000FFU #define LP_UART_WK_CHAR3_S 16 /** LP_UART_WK_CHAR4 : R/W; bitpos: [31:24]; default: 0; * Configures wakeup character 4. */ #define LP_UART_WK_CHAR4 0x000000FFU #define LP_UART_WK_CHAR4_M (LP_UART_WK_CHAR4_V << LP_UART_WK_CHAR4_S) #define LP_UART_WK_CHAR4_V 0x000000FFU #define LP_UART_WK_CHAR4_S 24 /** LP_UART_SLEEP_CONF1_REG register * LP UART sleep configuration register 1 */ #define LP_UART_SLEEP_CONF1_REG (DR_REG_LP_UART_BASE + 0x34) /** LP_UART_WK_CHAR0 : R/W; bitpos: [7:0]; default: 0; * Configures wakeup character 0. */ #define LP_UART_WK_CHAR0 0x000000FFU #define LP_UART_WK_CHAR0_M (LP_UART_WK_CHAR0_V << LP_UART_WK_CHAR0_S) #define LP_UART_WK_CHAR0_V 0x000000FFU #define LP_UART_WK_CHAR0_S 0 /** LP_UART_SLEEP_CONF2_REG register * LP UART sleep configuration register 2 */ #define LP_UART_SLEEP_CONF2_REG (DR_REG_LP_UART_BASE + 0x38) /** LP_UART_ACTIVE_THRESHOLD : R/W; bitpos: [9:0]; default: 240; * Configures the number of RXD edge changes to wake up the chip in wakeup mode 0. */ #define LP_UART_ACTIVE_THRESHOLD 0x000003FFU #define LP_UART_ACTIVE_THRESHOLD_M (LP_UART_ACTIVE_THRESHOLD_V << LP_UART_ACTIVE_THRESHOLD_S) #define LP_UART_ACTIVE_THRESHOLD_V 0x000003FFU #define LP_UART_ACTIVE_THRESHOLD_S 0 /** LP_UART_RX_WAKE_UP_THRHD : R/W; bitpos: [17:13]; default: 1; * Configures the number of received data bytes to wake up the chip in wakeup mode 1. */ #define LP_UART_RX_WAKE_UP_THRHD 0x0000001FU #define LP_UART_RX_WAKE_UP_THRHD_M (LP_UART_RX_WAKE_UP_THRHD_V << LP_UART_RX_WAKE_UP_THRHD_S) #define LP_UART_RX_WAKE_UP_THRHD_V 0x0000001FU #define LP_UART_RX_WAKE_UP_THRHD_S 13 /** LP_UART_WK_CHAR_NUM : R/W; bitpos: [20:18]; default: 5; * Configures the number of wakeup characters. */ #define LP_UART_WK_CHAR_NUM 0x00000007U #define LP_UART_WK_CHAR_NUM_M (LP_UART_WK_CHAR_NUM_V << LP_UART_WK_CHAR_NUM_S) #define LP_UART_WK_CHAR_NUM_V 0x00000007U #define LP_UART_WK_CHAR_NUM_S 18 /** LP_UART_WK_CHAR_MASK : R/W; bitpos: [25:21]; default: 0; * Configures whether or not to mask wakeup characters.\\ * 0: Not mask\\ * 1: Mask\\ */ #define LP_UART_WK_CHAR_MASK 0x0000001FU #define LP_UART_WK_CHAR_MASK_M (LP_UART_WK_CHAR_MASK_V << LP_UART_WK_CHAR_MASK_S) #define LP_UART_WK_CHAR_MASK_V 0x0000001FU #define LP_UART_WK_CHAR_MASK_S 21 /** LP_UART_WK_MODE_SEL : R/W; bitpos: [27:26]; default: 0; * Configures which wakeup mode to select.\\ * 0: Mode 0\\ * 1: Mode 1\\ * 2: Mode 2\\ * 3: Mode 3\\ */ #define LP_UART_WK_MODE_SEL 0x00000003U #define LP_UART_WK_MODE_SEL_M (LP_UART_WK_MODE_SEL_V << LP_UART_WK_MODE_SEL_S) #define LP_UART_WK_MODE_SEL_V 0x00000003U #define LP_UART_WK_MODE_SEL_S 26 /** LP_UART_SWFC_CONF0_SYNC_REG register * Software flow control character configuration */ #define LP_UART_SWFC_CONF0_SYNC_REG (DR_REG_LP_UART_BASE + 0x3c) /** LP_UART_XON_CHAR : R/W; bitpos: [7:0]; default: 17; * Configures the XON character for flow control. */ #define LP_UART_XON_CHAR 0x000000FFU #define LP_UART_XON_CHAR_M (LP_UART_XON_CHAR_V << LP_UART_XON_CHAR_S) #define LP_UART_XON_CHAR_V 0x000000FFU #define LP_UART_XON_CHAR_S 0 /** LP_UART_XOFF_CHAR : R/W; bitpos: [15:8]; default: 19; * Configures the XOFF character for flow control. */ #define LP_UART_XOFF_CHAR 0x000000FFU #define LP_UART_XOFF_CHAR_M (LP_UART_XOFF_CHAR_V << LP_UART_XOFF_CHAR_S) #define LP_UART_XOFF_CHAR_V 0x000000FFU #define LP_UART_XOFF_CHAR_S 8 /** LP_UART_XON_XOFF_STILL_SEND : R/W; bitpos: [16]; default: 0; * Configures whether the LP UART transmitter can send XON or XOFF characters when it * is disabled.\\ * 0: Cannot send\\ * 1: Can send\\ */ #define LP_UART_XON_XOFF_STILL_SEND (BIT(16)) #define LP_UART_XON_XOFF_STILL_SEND_M (LP_UART_XON_XOFF_STILL_SEND_V << LP_UART_XON_XOFF_STILL_SEND_S) #define LP_UART_XON_XOFF_STILL_SEND_V 0x00000001U #define LP_UART_XON_XOFF_STILL_SEND_S 16 /** LP_UART_SW_FLOW_CON_EN : R/W; bitpos: [17]; default: 0; * Configures whether or not to enable software flow control.\\ * 0: Disable\\ * 1: Enable\\ */ #define LP_UART_SW_FLOW_CON_EN (BIT(17)) #define LP_UART_SW_FLOW_CON_EN_M (LP_UART_SW_FLOW_CON_EN_V << LP_UART_SW_FLOW_CON_EN_S) #define LP_UART_SW_FLOW_CON_EN_V 0x00000001U #define LP_UART_SW_FLOW_CON_EN_S 17 /** LP_UART_XONOFF_DEL : R/W; bitpos: [18]; default: 0; * Configures whether or not to remove flow control characters from the received * data.\\ * 0: Not move\\ * 1: Move\\ */ #define LP_UART_XONOFF_DEL (BIT(18)) #define LP_UART_XONOFF_DEL_M (LP_UART_XONOFF_DEL_V << LP_UART_XONOFF_DEL_S) #define LP_UART_XONOFF_DEL_V 0x00000001U #define LP_UART_XONOFF_DEL_S 18 /** LP_UART_FORCE_XON : R/W; bitpos: [19]; default: 0; * Configures whether the transmitter continues to sending data.\\ * 0: Not send\\ * 1: Send\\ */ #define LP_UART_FORCE_XON (BIT(19)) #define LP_UART_FORCE_XON_M (LP_UART_FORCE_XON_V << LP_UART_FORCE_XON_S) #define LP_UART_FORCE_XON_V 0x00000001U #define LP_UART_FORCE_XON_S 19 /** LP_UART_FORCE_XOFF : R/W; bitpos: [20]; default: 0; * Configures whether or not to stop the transmitter from sending data.\\ * 0: Not stop\\ * 1: Stop\\ */ #define LP_UART_FORCE_XOFF (BIT(20)) #define LP_UART_FORCE_XOFF_M (LP_UART_FORCE_XOFF_V << LP_UART_FORCE_XOFF_S) #define LP_UART_FORCE_XOFF_V 0x00000001U #define LP_UART_FORCE_XOFF_S 20 /** LP_UART_SEND_XON : R/W/SS/SC; bitpos: [21]; default: 0; * Configures whether or not to send XON characters.\\ * 0: Not send\\ * 1: Send\\ */ #define LP_UART_SEND_XON (BIT(21)) #define LP_UART_SEND_XON_M (LP_UART_SEND_XON_V << LP_UART_SEND_XON_S) #define LP_UART_SEND_XON_V 0x00000001U #define LP_UART_SEND_XON_S 21 /** LP_UART_SEND_XOFF : R/W/SS/SC; bitpos: [22]; default: 0; * Configures whether or not to send XOFF characters.\\ * 0: Not send\\ * 1: Send\\ */ #define LP_UART_SEND_XOFF (BIT(22)) #define LP_UART_SEND_XOFF_M (LP_UART_SEND_XOFF_V << LP_UART_SEND_XOFF_S) #define LP_UART_SEND_XOFF_V 0x00000001U #define LP_UART_SEND_XOFF_S 22 /** LP_UART_SWFC_CONF1_REG register * Software flow control character configuration */ #define LP_UART_SWFC_CONF1_REG (DR_REG_LP_UART_BASE + 0x40) /** LP_UART_XON_THRESHOLD : R/W; bitpos: [7:3]; default: 0; * Configures the threshold for data in RX FIFO to send XON characters in software * flow control.\\Measurement unit: byte. */ #define LP_UART_XON_THRESHOLD 0x0000001FU #define LP_UART_XON_THRESHOLD_M (LP_UART_XON_THRESHOLD_V << LP_UART_XON_THRESHOLD_S) #define LP_UART_XON_THRESHOLD_V 0x0000001FU #define LP_UART_XON_THRESHOLD_S 3 /** LP_UART_XOFF_THRESHOLD : R/W; bitpos: [15:11]; default: 12; * Configures the threshold for data in RX FIFO to send XOFF characters in software * flow control.\\Measurement unit: byte. */ #define LP_UART_XOFF_THRESHOLD 0x0000001FU #define LP_UART_XOFF_THRESHOLD_M (LP_UART_XOFF_THRESHOLD_V << LP_UART_XOFF_THRESHOLD_S) #define LP_UART_XOFF_THRESHOLD_V 0x0000001FU #define LP_UART_XOFF_THRESHOLD_S 11 /** LP_UART_TXBRK_CONF_SYNC_REG register * TX break character configuration */ #define LP_UART_TXBRK_CONF_SYNC_REG (DR_REG_LP_UART_BASE + 0x44) /** LP_UART_TX_BRK_NUM : R/W; bitpos: [7:0]; default: 10; * Configures the number of NULL characters to be sent after finishing data * transmission.\\Valid only when LP_UART_TXD_BRK is 1. */ #define LP_UART_TX_BRK_NUM 0x000000FFU #define LP_UART_TX_BRK_NUM_M (LP_UART_TX_BRK_NUM_V << LP_UART_TX_BRK_NUM_S) #define LP_UART_TX_BRK_NUM_V 0x000000FFU #define LP_UART_TX_BRK_NUM_S 0 /** LP_UART_IDLE_CONF_SYNC_REG register * Frame end idle time configuration */ #define LP_UART_IDLE_CONF_SYNC_REG (DR_REG_LP_UART_BASE + 0x48) /** LP_UART_RX_IDLE_THRHD : R/W; bitpos: [9:0]; default: 256; * Configures the threshold to generate a frame end signal when the receiver takes * more time to receive one data byte data.\\Measurement unit: bit time (the time to * transmit 1 bit). */ #define LP_UART_RX_IDLE_THRHD 0x000003FFU #define LP_UART_RX_IDLE_THRHD_M (LP_UART_RX_IDLE_THRHD_V << LP_UART_RX_IDLE_THRHD_S) #define LP_UART_RX_IDLE_THRHD_V 0x000003FFU #define LP_UART_RX_IDLE_THRHD_S 0 /** LP_UART_TX_IDLE_NUM : R/W; bitpos: [19:10]; default: 256; * Configures the interval between two data transfers.\\Measurement unit: bit time * (the time to transmit 1 bit). */ #define LP_UART_TX_IDLE_NUM 0x000003FFU #define LP_UART_TX_IDLE_NUM_M (LP_UART_TX_IDLE_NUM_V << LP_UART_TX_IDLE_NUM_S) #define LP_UART_TX_IDLE_NUM_V 0x000003FFU #define LP_UART_TX_IDLE_NUM_S 10 /** LP_UART_DELAY_CONF_SYNC_REG register * RS485 mode configuration */ #define LP_UART_DELAY_CONF_SYNC_REG (DR_REG_LP_UART_BASE + 0x4c) /** LP_UART_DL0_EN : R/W; bitpos: [1]; default: 0; * Configures whether or not to add a turnaround delay of 1 bit before the start bit.\\ * 0: Not add\\ * 1: Add\\ */ #define LP_UART_DL0_EN (BIT(1)) #define LP_UART_DL0_EN_M (LP_UART_DL0_EN_V << LP_UART_DL0_EN_S) #define LP_UART_DL0_EN_V 0x00000001U #define LP_UART_DL0_EN_S 1 /** LP_UART_DL1_EN : R/W; bitpos: [2]; default: 0; * Configures whether or not to add a turnaround delay of 1 bit after the stop bit.\\ * 0: Not add\\ * 1: Add\\ */ #define LP_UART_DL1_EN (BIT(2)) #define LP_UART_DL1_EN_M (LP_UART_DL1_EN_V << LP_UART_DL1_EN_S) #define LP_UART_DL1_EN_V 0x00000001U #define LP_UART_DL1_EN_S 2 /** LP_UART_AT_CMD_PRECNT_SYNC_REG register * Pre-sequence timing configuration */ #define LP_UART_AT_CMD_PRECNT_SYNC_REG (DR_REG_LP_UART_BASE + 0x50) /** LP_UART_PRE_IDLE_NUM : R/W; bitpos: [15:0]; default: 2305; * Configures the idle time before the receiver receives the first * AT_CMD.\\Measurement unit: bit time (the time to transmit 1 bit). */ #define LP_UART_PRE_IDLE_NUM 0x0000FFFFU #define LP_UART_PRE_IDLE_NUM_M (LP_UART_PRE_IDLE_NUM_V << LP_UART_PRE_IDLE_NUM_S) #define LP_UART_PRE_IDLE_NUM_V 0x0000FFFFU #define LP_UART_PRE_IDLE_NUM_S 0 /** LP_UART_AT_CMD_POSTCNT_SYNC_REG register * Post-sequence timing configuration */ #define LP_UART_AT_CMD_POSTCNT_SYNC_REG (DR_REG_LP_UART_BASE + 0x54) /** LP_UART_POST_IDLE_NUM : R/W; bitpos: [15:0]; default: 2305; * Configures the interval between the last AT_CMD and subsequent data.\\Measurement * unit: bit time (the time to transmit 1 bit). */ #define LP_UART_POST_IDLE_NUM 0x0000FFFFU #define LP_UART_POST_IDLE_NUM_M (LP_UART_POST_IDLE_NUM_V << LP_UART_POST_IDLE_NUM_S) #define LP_UART_POST_IDLE_NUM_V 0x0000FFFFU #define LP_UART_POST_IDLE_NUM_S 0 /** LP_UART_AT_CMD_GAPTOUT_SYNC_REG register * Timeout configuration */ #define LP_UART_AT_CMD_GAPTOUT_SYNC_REG (DR_REG_LP_UART_BASE + 0x58) /** LP_UART_RX_GAP_TOUT : R/W; bitpos: [15:0]; default: 11; * Configures the interval between two AT_CMD characters.\\Measurement unit: bit time * (the time to transmit 1 bit). */ #define LP_UART_RX_GAP_TOUT 0x0000FFFFU #define LP_UART_RX_GAP_TOUT_M (LP_UART_RX_GAP_TOUT_V << LP_UART_RX_GAP_TOUT_S) #define LP_UART_RX_GAP_TOUT_V 0x0000FFFFU #define LP_UART_RX_GAP_TOUT_S 0 /** LP_UART_AT_CMD_CHAR_SYNC_REG register * AT escape sequence detection configuration */ #define LP_UART_AT_CMD_CHAR_SYNC_REG (DR_REG_LP_UART_BASE + 0x5c) /** LP_UART_AT_CMD_CHAR : R/W; bitpos: [7:0]; default: 43; * Configures the AT_CMD character. */ #define LP_UART_AT_CMD_CHAR 0x000000FFU #define LP_UART_AT_CMD_CHAR_M (LP_UART_AT_CMD_CHAR_V << LP_UART_AT_CMD_CHAR_S) #define LP_UART_AT_CMD_CHAR_V 0x000000FFU #define LP_UART_AT_CMD_CHAR_S 0 /** LP_UART_CHAR_NUM : R/W; bitpos: [15:8]; default: 3; * Configures the number of continuous AT_CMD characters a receiver can receive. */ #define LP_UART_CHAR_NUM 0x000000FFU #define LP_UART_CHAR_NUM_M (LP_UART_CHAR_NUM_V << LP_UART_CHAR_NUM_S) #define LP_UART_CHAR_NUM_V 0x000000FFU #define LP_UART_CHAR_NUM_S 8 /** LP_UART_MEM_CONF_REG register * UART memory power configuration */ #define LP_UART_MEM_CONF_REG (DR_REG_LP_UART_BASE + 0x60) /** LP_UART_MEM_FORCE_PD : R/W; bitpos: [25]; default: 0; * Set this bit to force power down UART memory. */ #define LP_UART_MEM_FORCE_PD (BIT(25)) #define LP_UART_MEM_FORCE_PD_M (LP_UART_MEM_FORCE_PD_V << LP_UART_MEM_FORCE_PD_S) #define LP_UART_MEM_FORCE_PD_V 0x00000001U #define LP_UART_MEM_FORCE_PD_S 25 /** LP_UART_MEM_FORCE_PU : R/W; bitpos: [26]; default: 0; * Set this bit to force power up UART memory. */ #define LP_UART_MEM_FORCE_PU (BIT(26)) #define LP_UART_MEM_FORCE_PU_M (LP_UART_MEM_FORCE_PU_V << LP_UART_MEM_FORCE_PU_S) #define LP_UART_MEM_FORCE_PU_V 0x00000001U #define LP_UART_MEM_FORCE_PU_S 26 /** LP_UART_TOUT_CONF_SYNC_REG register * LP UART threshold and allocation configuration */ #define LP_UART_TOUT_CONF_SYNC_REG (DR_REG_LP_UART_BASE + 0x64) /** LP_UART_RX_TOUT_EN : R/W; bitpos: [0]; default: 0; * Configures whether or not to enable LP UART receiver's timeout function.\\ * 0: Disable\\ * 1: Enable\\ */ #define LP_UART_RX_TOUT_EN (BIT(0)) #define LP_UART_RX_TOUT_EN_M (LP_UART_RX_TOUT_EN_V << LP_UART_RX_TOUT_EN_S) #define LP_UART_RX_TOUT_EN_V 0x00000001U #define LP_UART_RX_TOUT_EN_S 0 /** LP_UART_RX_TOUT_FLOW_DIS : R/W; bitpos: [1]; default: 0; * Configures whether or not to stop the idle status counter when hardware flow * control is enabled.\\ * 0: Invalid. No effect\\ * 1: Stop\\ */ #define LP_UART_RX_TOUT_FLOW_DIS (BIT(1)) #define LP_UART_RX_TOUT_FLOW_DIS_M (LP_UART_RX_TOUT_FLOW_DIS_V << LP_UART_RX_TOUT_FLOW_DIS_S) #define LP_UART_RX_TOUT_FLOW_DIS_V 0x00000001U #define LP_UART_RX_TOUT_FLOW_DIS_S 1 /** LP_UART_RX_TOUT_THRHD : R/W; bitpos: [11:2]; default: 10; * Configures the amount of time that the bus can remain idle before timeout.\\ * Measurement unit: bit time (the time to transmit 1 bit). */ #define LP_UART_RX_TOUT_THRHD 0x000003FFU #define LP_UART_RX_TOUT_THRHD_M (LP_UART_RX_TOUT_THRHD_V << LP_UART_RX_TOUT_THRHD_S) #define LP_UART_RX_TOUT_THRHD_V 0x000003FFU #define LP_UART_RX_TOUT_THRHD_S 2 /** LP_UART_MEM_TX_STATUS_REG register * TX FIFO write and read offset address */ #define LP_UART_MEM_TX_STATUS_REG (DR_REG_LP_UART_BASE + 0x68) /** LP_UART_TX_SRAM_WADDR : RO; bitpos: [7:3]; default: 0; * Represents the offset address to write TX FIFO. */ #define LP_UART_TX_SRAM_WADDR 0x0000001FU #define LP_UART_TX_SRAM_WADDR_M (LP_UART_TX_SRAM_WADDR_V << LP_UART_TX_SRAM_WADDR_S) #define LP_UART_TX_SRAM_WADDR_V 0x0000001FU #define LP_UART_TX_SRAM_WADDR_S 3 /** LP_UART_TX_SRAM_RADDR : RO; bitpos: [16:12]; default: 0; * Represents the offset address to read TX FIFO. */ #define LP_UART_TX_SRAM_RADDR 0x0000001FU #define LP_UART_TX_SRAM_RADDR_M (LP_UART_TX_SRAM_RADDR_V << LP_UART_TX_SRAM_RADDR_S) #define LP_UART_TX_SRAM_RADDR_V 0x0000001FU #define LP_UART_TX_SRAM_RADDR_S 12 /** LP_UART_MEM_RX_STATUS_REG register * RX FIFO write and read offset address */ #define LP_UART_MEM_RX_STATUS_REG (DR_REG_LP_UART_BASE + 0x6c) /** LP_UART_RX_SRAM_RADDR : RO; bitpos: [7:3]; default: 16; * Represents the offset address to read RX FIFO. */ #define LP_UART_RX_SRAM_RADDR 0x0000001FU #define LP_UART_RX_SRAM_RADDR_M (LP_UART_RX_SRAM_RADDR_V << LP_UART_RX_SRAM_RADDR_S) #define LP_UART_RX_SRAM_RADDR_V 0x0000001FU #define LP_UART_RX_SRAM_RADDR_S 3 /** LP_UART_RX_SRAM_WADDR : RO; bitpos: [16:12]; default: 16; * Represents the offset address to write RX FIFO. */ #define LP_UART_RX_SRAM_WADDR 0x0000001FU #define LP_UART_RX_SRAM_WADDR_M (LP_UART_RX_SRAM_WADDR_V << LP_UART_RX_SRAM_WADDR_S) #define LP_UART_RX_SRAM_WADDR_V 0x0000001FU #define LP_UART_RX_SRAM_WADDR_S 12 /** LP_UART_FSM_STATUS_REG register * LP UART transmit and receive status */ #define LP_UART_FSM_STATUS_REG (DR_REG_LP_UART_BASE + 0x70) /** LP_UART_ST_URX_OUT : RO; bitpos: [3:0]; default: 0; * Represents the status of the receiver. */ #define LP_UART_ST_URX_OUT 0x0000000FU #define LP_UART_ST_URX_OUT_M (LP_UART_ST_URX_OUT_V << LP_UART_ST_URX_OUT_S) #define LP_UART_ST_URX_OUT_V 0x0000000FU #define LP_UART_ST_URX_OUT_S 0 /** LP_UART_ST_UTX_OUT : RO; bitpos: [7:4]; default: 0; * Represents the status of the transmitter. */ #define LP_UART_ST_UTX_OUT 0x0000000FU #define LP_UART_ST_UTX_OUT_M (LP_UART_ST_UTX_OUT_V << LP_UART_ST_UTX_OUT_S) #define LP_UART_ST_UTX_OUT_V 0x0000000FU #define LP_UART_ST_UTX_OUT_S 4 /** LP_UART_CLK_CONF_REG register * LP UART core clock configuration */ #define LP_UART_CLK_CONF_REG (DR_REG_LP_UART_BASE + 0x88) /** LP_UART_TX_SCLK_EN : R/W; bitpos: [24]; default: 1; * Configures whether or not to enable LP UART TX clock.\\ * 0: Disable\\ * 1: Enable\\ */ #define LP_UART_TX_SCLK_EN (BIT(24)) #define LP_UART_TX_SCLK_EN_M (LP_UART_TX_SCLK_EN_V << LP_UART_TX_SCLK_EN_S) #define LP_UART_TX_SCLK_EN_V 0x00000001U #define LP_UART_TX_SCLK_EN_S 24 /** LP_UART_RX_SCLK_EN : R/W; bitpos: [25]; default: 1; * Configures whether or not to enable LP UART RX clock.\\ * 0: Disable\\ * 1: Enable\\ */ #define LP_UART_RX_SCLK_EN (BIT(25)) #define LP_UART_RX_SCLK_EN_M (LP_UART_RX_SCLK_EN_V << LP_UART_RX_SCLK_EN_S) #define LP_UART_RX_SCLK_EN_V 0x00000001U #define LP_UART_RX_SCLK_EN_S 25 /** LP_UART_TX_RST_CORE : R/W; bitpos: [26]; default: 0; * Write 1 and then write 0 to reset LP UART TX. */ #define LP_UART_TX_RST_CORE (BIT(26)) #define LP_UART_TX_RST_CORE_M (LP_UART_TX_RST_CORE_V << LP_UART_TX_RST_CORE_S) #define LP_UART_TX_RST_CORE_V 0x00000001U #define LP_UART_TX_RST_CORE_S 26 /** LP_UART_RX_RST_CORE : R/W; bitpos: [27]; default: 0; * Write 1 and then write 0 to reset LP UART RX. */ #define LP_UART_RX_RST_CORE (BIT(27)) #define LP_UART_RX_RST_CORE_M (LP_UART_RX_RST_CORE_V << LP_UART_RX_RST_CORE_S) #define LP_UART_RX_RST_CORE_V 0x00000001U #define LP_UART_RX_RST_CORE_S 27 /** LP_UART_DATE_REG register * LP UART version register */ #define LP_UART_DATE_REG (DR_REG_LP_UART_BASE + 0x8c) /** LP_UART_DATE : R/W; bitpos: [31:0]; default: 36774432; * Version control register. */ #define LP_UART_DATE 0xFFFFFFFFU #define LP_UART_DATE_M (LP_UART_DATE_V << LP_UART_DATE_S) #define LP_UART_DATE_V 0xFFFFFFFFU #define LP_UART_DATE_S 0 /** LP_UART_AFIFO_STATUS_REG register * LP UART asynchronous FIFO Status */ #define LP_UART_AFIFO_STATUS_REG (DR_REG_LP_UART_BASE + 0x90) /** LP_UART_TX_AFIFO_FULL : RO; bitpos: [0]; default: 0; * Represents whether or not the APB TX asynchronous FIFO is full.\\ * 0: Not full\\ * 1: Full\\ */ #define LP_UART_TX_AFIFO_FULL (BIT(0)) #define LP_UART_TX_AFIFO_FULL_M (LP_UART_TX_AFIFO_FULL_V << LP_UART_TX_AFIFO_FULL_S) #define LP_UART_TX_AFIFO_FULL_V 0x00000001U #define LP_UART_TX_AFIFO_FULL_S 0 /** LP_UART_TX_AFIFO_EMPTY : RO; bitpos: [1]; default: 1; * Represents whether or not the APB TX asynchronous FIFO is empty.\\ * 0: Not empty\\ * 1: Empty\\ */ #define LP_UART_TX_AFIFO_EMPTY (BIT(1)) #define LP_UART_TX_AFIFO_EMPTY_M (LP_UART_TX_AFIFO_EMPTY_V << LP_UART_TX_AFIFO_EMPTY_S) #define LP_UART_TX_AFIFO_EMPTY_V 0x00000001U #define LP_UART_TX_AFIFO_EMPTY_S 1 /** LP_UART_RX_AFIFO_FULL : RO; bitpos: [2]; default: 0; * Represents whether or not the APB RX asynchronous FIFO is full.\\ * 0: Not full\\ * 1: Full\\ */ #define LP_UART_RX_AFIFO_FULL (BIT(2)) #define LP_UART_RX_AFIFO_FULL_M (LP_UART_RX_AFIFO_FULL_V << LP_UART_RX_AFIFO_FULL_S) #define LP_UART_RX_AFIFO_FULL_V 0x00000001U #define LP_UART_RX_AFIFO_FULL_S 2 /** LP_UART_RX_AFIFO_EMPTY : RO; bitpos: [3]; default: 1; * Represents whether or not the APB RX asynchronous FIFO is empty.\\ * 0: Not empty\\ * 1: Empty\\ */ #define LP_UART_RX_AFIFO_EMPTY (BIT(3)) #define LP_UART_RX_AFIFO_EMPTY_M (LP_UART_RX_AFIFO_EMPTY_V << LP_UART_RX_AFIFO_EMPTY_S) #define LP_UART_RX_AFIFO_EMPTY_V 0x00000001U #define LP_UART_RX_AFIFO_EMPTY_S 3 /** LP_UART_REG_UPDATE_REG register * LP UART register configuration update register */ #define LP_UART_REG_UPDATE_REG (DR_REG_LP_UART_BASE + 0x98) /** LP_UART_REG_UPDATE : R/W/SC; bitpos: [0]; default: 0; * Configures whether or not to synchronize registers.\\ * 0: Not synchronize\\ * 1: Synchronize\\ */ #define LP_UART_REG_UPDATE (BIT(0)) #define LP_UART_REG_UPDATE_M (LP_UART_REG_UPDATE_V << LP_UART_REG_UPDATE_S) #define LP_UART_REG_UPDATE_V 0x00000001U #define LP_UART_REG_UPDATE_S 0 /** LP_UART_ID_REG register * LP UART ID register */ #define LP_UART_ID_REG (DR_REG_LP_UART_BASE + 0x9c) /** LP_UART_ID : R/W; bitpos: [31:0]; default: 1280; * Configures the LP UART ID. */ #define LP_UART_ID 0xFFFFFFFFU #define LP_UART_ID_M (LP_UART_ID_V << LP_UART_ID_S) #define LP_UART_ID_V 0xFFFFFFFFU #define LP_UART_ID_S 0 #ifdef __cplusplus } #endif