src/rp2350/hardware_regs/include/hardware/regs/dreq.h

// THIS HEADER FILE IS AUTOMATICALLY GENERATED -- DO NOT EDIT

/**
 * Copyright (c) 2024 Raspberry Pi Ltd.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */
#ifndef _DREQ_H
#define _DREQ_H

/**
 * \file rp2350/dreq.h
 */

#ifdef __ASSEMBLER__
#define DREQ_PIO0_TX0 0
#define DREQ_PIO0_TX1 1
#define DREQ_PIO0_TX2 2
#define DREQ_PIO0_TX3 3
#define DREQ_PIO0_RX0 4
#define DREQ_PIO0_RX1 5
#define DREQ_PIO0_RX2 6
#define DREQ_PIO0_RX3 7
#define DREQ_PIO1_TX0 8
#define DREQ_PIO1_TX1 9
#define DREQ_PIO1_TX2 10
#define DREQ_PIO1_TX3 11
#define DREQ_PIO1_RX0 12
#define DREQ_PIO1_RX1 13
#define DREQ_PIO1_RX2 14
#define DREQ_PIO1_RX3 15
#define DREQ_PIO2_TX0 16
#define DREQ_PIO2_TX1 17
#define DREQ_PIO2_TX2 18
#define DREQ_PIO2_TX3 19
#define DREQ_PIO2_RX0 20
#define DREQ_PIO2_RX1 21
#define DREQ_PIO2_RX2 22
#define DREQ_PIO2_RX3 23
#define DREQ_SPI0_TX 24
#define DREQ_SPI0_RX 25
#define DREQ_SPI1_TX 26
#define DREQ_SPI1_RX 27
#define DREQ_UART0_TX 28
#define DREQ_UART0_RX 29
#define DREQ_UART1_TX 30
#define DREQ_UART1_RX 31
#define DREQ_PWM_WRAP0 32
#define DREQ_PWM_WRAP1 33
#define DREQ_PWM_WRAP2 34
#define DREQ_PWM_WRAP3 35
#define DREQ_PWM_WRAP4 36
#define DREQ_PWM_WRAP5 37
#define DREQ_PWM_WRAP6 38
#define DREQ_PWM_WRAP7 39
#define DREQ_PWM_WRAP8 40
#define DREQ_PWM_WRAP9 41
#define DREQ_PWM_WRAP10 42
#define DREQ_PWM_WRAP11 43
#define DREQ_I2C0_TX 44
#define DREQ_I2C0_RX 45
#define DREQ_I2C1_TX 46
#define DREQ_I2C1_RX 47
#define DREQ_ADC 48
#define DREQ_XIP_STREAM 49
#define DREQ_XIP_QMITX 50
#define DREQ_XIP_QMIRX 51
#define DREQ_HSTX 52
#define DREQ_CORESIGHT 53
#define DREQ_SHA256 54
#define DREQ_DMA_TIMER0 59
#define DREQ_DMA_TIMER1 60
#define DREQ_DMA_TIMER2 61
#define DREQ_DMA_TIMER3 62
#define DREQ_FORCE 63
#else
/**
 * \brief DREQ numbers for DMA pacing on RP2350 (used as typedef \ref dreq_num_t)
 * \ingroup hardware_dma
 */
typedef enum dreq_num_rp2350 {
    DREQ_PIO0_TX0 = 0, ///< Select PIO0's TX FIFO 0 as DREQ
    DREQ_PIO0_TX1 = 1, ///< Select PIO0's TX FIFO 1 as DREQ
    DREQ_PIO0_TX2 = 2, ///< Select PIO0's TX FIFO 2 as DREQ
    DREQ_PIO0_TX3 = 3, ///< Select PIO0's TX FIFO 3 as DREQ
    DREQ_PIO0_RX0 = 4, ///< Select PIO0's RX FIFO 0 as DREQ
    DREQ_PIO0_RX1 = 5, ///< Select PIO0's RX FIFO 1 as DREQ
    DREQ_PIO0_RX2 = 6, ///< Select PIO0's RX FIFO 2 as DREQ
    DREQ_PIO0_RX3 = 7, ///< Select PIO0's RX FIFO 3 as DREQ
    DREQ_PIO1_TX0 = 8, ///< Select PIO1's TX FIFO 0 as DREQ
    DREQ_PIO1_TX1 = 9, ///< Select PIO1's TX FIFO 1 as DREQ
    DREQ_PIO1_TX2 = 10, ///< Select PIO1's TX FIFO 2 as DREQ
    DREQ_PIO1_TX3 = 11, ///< Select PIO1's TX FIFO 3 as DREQ
    DREQ_PIO1_RX0 = 12, ///< Select PIO1's RX FIFO 0 as DREQ
    DREQ_PIO1_RX1 = 13, ///< Select PIO1's RX FIFO 1 as DREQ
    DREQ_PIO1_RX2 = 14, ///< Select PIO1's RX FIFO 2 as DREQ
    DREQ_PIO1_RX3 = 15, ///< Select PIO1's RX FIFO 3 as DREQ
    DREQ_PIO2_TX0 = 16, ///< Select PIO2's TX FIFO 0 as DREQ
    DREQ_PIO2_TX1 = 17, ///< Select PIO2's TX FIFO 1 as DREQ
    DREQ_PIO2_TX2 = 18, ///< Select PIO2's TX FIFO 2 as DREQ
    DREQ_PIO2_TX3 = 19, ///< Select PIO2's TX FIFO 3 as DREQ
    DREQ_PIO2_RX0 = 20, ///< Select PIO2's RX FIFO 0 as DREQ
    DREQ_PIO2_RX1 = 21, ///< Select PIO2's RX FIFO 1 as DREQ
    DREQ_PIO2_RX2 = 22, ///< Select PIO2's RX FIFO 2 as DREQ
    DREQ_PIO2_RX3 = 23, ///< Select PIO2's RX FIFO 3 as DREQ
    DREQ_SPI0_TX = 24, ///< Select SPI0's TX FIFO as DREQ
    DREQ_SPI0_RX = 25, ///< Select SPI0's RX FIFO as DREQ
    DREQ_SPI1_TX = 26, ///< Select SPI1's TX FIFO as DREQ
    DREQ_SPI1_RX = 27, ///< Select SPI1's RX FIFO as DREQ
    DREQ_UART0_TX = 28, ///< Select UART0's TX FIFO as DREQ
    DREQ_UART0_RX = 29, ///< Select UART0's RX FIFO as DREQ
    DREQ_UART1_TX = 30, ///< Select UART1's TX FIFO as DREQ
    DREQ_UART1_RX = 31, ///< Select UART1's RX FIFO as DREQ
    DREQ_PWM_WRAP0 = 32, ///< Select PWM Counter 0's Wrap Value as DREQ
    DREQ_PWM_WRAP1 = 33, ///< Select PWM Counter 1's Wrap Value as DREQ
    DREQ_PWM_WRAP2 = 34, ///< Select PWM Counter 2's Wrap Value as DREQ
    DREQ_PWM_WRAP3 = 35, ///< Select PWM Counter 3's Wrap Value as DREQ
    DREQ_PWM_WRAP4 = 36, ///< Select PWM Counter 4's Wrap Value as DREQ
    DREQ_PWM_WRAP5 = 37, ///< Select PWM Counter 5's Wrap Value as DREQ
    DREQ_PWM_WRAP6 = 38, ///< Select PWM Counter 6's Wrap Value as DREQ
    DREQ_PWM_WRAP7 = 39, ///< Select PWM Counter 7's Wrap Value as DREQ
    DREQ_PWM_WRAP8 = 40, ///< Select PWM Counter 8's Wrap Value as DREQ
    DREQ_PWM_WRAP9 = 41, ///< Select PWM Counter 9's Wrap Value as DREQ
    DREQ_PWM_WRAP10 = 42, ///< Select PWM Counter 0's Wrap Value as DREQ
    DREQ_PWM_WRAP11 = 43, ///< Select PWM Counter 1's Wrap Value as DREQ
    DREQ_I2C0_TX = 44, ///< Select I2C0's TX FIFO as DREQ
    DREQ_I2C0_RX = 45, ///< Select I2C0's RX FIFO as DREQ
    DREQ_I2C1_TX = 46, ///< Select I2C1's TX FIFO as DREQ
    DREQ_I2C1_RX = 47, ///< Select I2C1's RX FIFO as DREQ
    DREQ_ADC = 48, ///< Select the ADC as DREQ
    DREQ_XIP_STREAM = 49, ///< Select the XIP Streaming FIFO as DREQ
    DREQ_XIP_QMITX = 50, ///< Select XIP_QMITX as DREQ
    DREQ_XIP_QMIRX = 51, ///< Select XIP_QMIRX as DREQ
    DREQ_HSTX = 52, ///< Select HSTX as DREQ
    DREQ_CORESIGHT = 53, ///< Select CORESIGHT as DREQ
    DREQ_SHA256 = 54, ///< Select SHA256 as DREQ
    DREQ_DMA_TIMER0 = 59, ///< Select DMA_TIMER0 as DREQ
    DREQ_DMA_TIMER1 = 60, ///< Select DMA_TIMER0 as DREQ
    DREQ_DMA_TIMER2 = 61, ///< Select DMA_TIMER1 as DREQ
    DREQ_DMA_TIMER3 = 62, ///< Select DMA_TIMER3 as DREQ
    DREQ_FORCE = 63, ///< Select FORCE as DREQ
    DREQ_COUNT
} dreq_num_t;
#endif

#endif // _DREQ_H