Crate rp235x_pac

Peripheral access API for RP2350 microcontrollers

This top-level lib.rs is just a compile-time switch between two blocks of auto-generated code - one for RISC-V and one for Cortex-M

Modules

• accessctrl
  Hardware access control registers
• adc
  Control and data interface to SAR ADC
• bootram
  Additional registers mapped adjacent to the bootram, for use by the bootrom.
• busctrl
  Register block for busfabric control signals and performance counters
• clocks
  CLOCKS
• coresight_trace
  Coresight block - RP specific registers
• dma
  DMA with separate read and write masters
• eppb
  Cortex-M33 EPPB vendor register block for RP2350
• generic
  Common register and bit access and modify traits
• glitch_detector
  Glitch detector controls
• hstx_ctrl
  Control interface to HSTX. For FIFO write access and status, see the HSTX_FIFO register block.
• hstx_fifo
  FIFO status and write access for HSTX
• i2c0
  DW_apb_i2c address block List of configuration constants for the Synopsys I2C hardware (you may see references to these in I2C register header; these are fixed values, set at hardware design time): IC_ULTRA_FAST_MODE ……………. 0x0 IC_UFM_TBUF_CNT_DEFAULT ……….. 0x8 IC_UFM_SCL_LOW_COUNT ………….. 0x0008 IC_UFM_SCL_HIGH_COUNT …………. 0x0006 IC_TX_TL …………………….. 0x0 IC_TX_CMD_BLOCK ………………. 0x1 IC_HAS_DMA …………………… 0x1 IC_HAS_ASYNC_FIFO …………….. 0x0 IC_SMBUS_ARP …………………. 0x0 IC_FIRST_DATA_BYTE_STATUS ……… 0x1 IC_INTR_IO …………………… 0x1 IC_MASTER_MODE ……………….. 0x1 IC_DEFAULT_ACK_GENERAL_CALL ……. 0x1 IC_INTR_POL ………………….. 0x1 IC_OPTIONAL_SAR ………………. 0x0 IC_DEFAULT_TAR_SLAVE_ADDR ……… 0x055 IC_DEFAULT_SLAVE_ADDR …………. 0x055 IC_DEFAULT_HS_SPKLEN ………….. 0x1 IC_FS_SCL_HIGH_COUNT ………….. 0x0006 IC_HS_SCL_LOW_COUNT …………… 0x0008 IC_DEVICE_ID_VALUE ……………. 0x0 IC_10BITADDR_MASTER …………… 0x0 IC_CLK_FREQ_OPTIMIZATION ………. 0x0 IC_DEFAULT_FS_SPKLEN ………….. 0x7 IC_ADD_ENCODED_PARAMS …………. 0x0 IC_DEFAULT_SDA_HOLD …………… 0x000001 IC_DEFAULT_SDA_SETUP ………….. 0x64 IC_AVOID_RX_FIFO_FLUSH_ON_TX_ABRT . 0x0 IC_CLOCK_PERIOD ………………. 100 IC_EMPTYFIFO_HOLD_MASTER_EN ……. 1 IC_RESTART_EN ………………… 0x1 IC_TX_CMD_BLOCK_DEFAULT ……….. 0x0 IC_BUS_CLEAR_FEATURE ………….. 0x0 IC_CAP_LOADING ……………….. 100 IC_FS_SCL_LOW_COUNT …………… 0x000d APB_DATA_WIDTH ……………….. 32 IC_SDA_STUCK_TIMEOUT_DEFAULT …… 0xffffffff IC_SLV_DATA_NACK_ONLY …………. 0x1 IC_10BITADDR_SLAVE ……………. 0x0 IC_CLK_TYPE ………………….. 0x0 IC_SMBUS_UDID_MSB …………….. 0x0 IC_SMBUS_SUSPEND_ALERT ………… 0x0 IC_HS_SCL_HIGH_COUNT ………….. 0x0006 IC_SLV_RESTART_DET_EN …………. 0x1 IC_SMBUS …………………….. 0x0 IC_OPTIONAL_SAR_DEFAULT ……….. 0x0 IC_PERSISTANT_SLV_ADDR_DEFAULT …. 0x0 IC_USE_COUNTS ………………… 0x0 IC_RX_BUFFER_DEPTH ……………. 16 IC_SCL_STUCK_TIMEOUT_DEFAULT …… 0xffffffff IC_RX_FULL_HLD_BUS_EN …………. 0x1 IC_SLAVE_DISABLE ……………… 0x1 IC_RX_TL …………………….. 0x0 IC_DEVICE_ID …………………. 0x0 IC_HC_COUNT_VALUES ……………. 0x0 I2C_DYNAMIC_TAR_UPDATE ………… 0 IC_SMBUS_CLK_LOW_MEXT_DEFAULT ….. 0xffffffff IC_SMBUS_CLK_LOW_SEXT_DEFAULT ….. 0xffffffff IC_HS_MASTER_CODE …………….. 0x1 IC_SMBUS_RST_IDLE_CNT_DEFAULT ….. 0xffff IC_SMBUS_UDID_LSB_DEFAULT ……… 0xffffffff IC_SS_SCL_HIGH_COUNT ………….. 0x0028 IC_SS_SCL_LOW_COUNT …………… 0x002f IC_MAX_SPEED_MODE …………….. 0x2 IC_STAT_FOR_CLK_STRETCH ……….. 0x0 IC_STOP_DET_IF_MASTER_ACTIVE …… 0x0 IC_DEFAULT_UFM_SPKLEN …………. 0x1 IC_TX_BUFFER_DEPTH ……………. 16
• i2c1
  DW_apb_i2c address block List of configuration constants for the Synopsys I2C hardware (you may see references to these in I2C register header; these are fixed values, set at hardware design time): IC_ULTRA_FAST_MODE ……………. 0x0 IC_UFM_TBUF_CNT_DEFAULT ……….. 0x8 IC_UFM_SCL_LOW_COUNT ………….. 0x0008 IC_UFM_SCL_HIGH_COUNT …………. 0x0006 IC_TX_TL …………………….. 0x0 IC_TX_CMD_BLOCK ………………. 0x1 IC_HAS_DMA …………………… 0x1 IC_HAS_ASYNC_FIFO …………….. 0x0 IC_SMBUS_ARP …………………. 0x0 IC_FIRST_DATA_BYTE_STATUS ……… 0x1 IC_INTR_IO …………………… 0x1 IC_MASTER_MODE ……………….. 0x1 IC_DEFAULT_ACK_GENERAL_CALL ……. 0x1 IC_INTR_POL ………………….. 0x1 IC_OPTIONAL_SAR ………………. 0x0 IC_DEFAULT_TAR_SLAVE_ADDR ……… 0x055 IC_DEFAULT_SLAVE_ADDR …………. 0x055 IC_DEFAULT_HS_SPKLEN ………….. 0x1 IC_FS_SCL_HIGH_COUNT ………….. 0x0006 IC_HS_SCL_LOW_COUNT …………… 0x0008 IC_DEVICE_ID_VALUE ……………. 0x0 IC_10BITADDR_MASTER …………… 0x0 IC_CLK_FREQ_OPTIMIZATION ………. 0x0 IC_DEFAULT_FS_SPKLEN ………….. 0x7 IC_ADD_ENCODED_PARAMS …………. 0x0 IC_DEFAULT_SDA_HOLD …………… 0x000001 IC_DEFAULT_SDA_SETUP ………….. 0x64 IC_AVOID_RX_FIFO_FLUSH_ON_TX_ABRT . 0x0 IC_CLOCK_PERIOD ………………. 100 IC_EMPTYFIFO_HOLD_MASTER_EN ……. 1 IC_RESTART_EN ………………… 0x1 IC_TX_CMD_BLOCK_DEFAULT ……….. 0x0 IC_BUS_CLEAR_FEATURE ………….. 0x0 IC_CAP_LOADING ……………….. 100 IC_FS_SCL_LOW_COUNT …………… 0x000d APB_DATA_WIDTH ……………….. 32 IC_SDA_STUCK_TIMEOUT_DEFAULT …… 0xffffffff IC_SLV_DATA_NACK_ONLY …………. 0x1 IC_10BITADDR_SLAVE ……………. 0x0 IC_CLK_TYPE ………………….. 0x0 IC_SMBUS_UDID_MSB …………….. 0x0 IC_SMBUS_SUSPEND_ALERT ………… 0x0 IC_HS_SCL_HIGH_COUNT ………….. 0x0006 IC_SLV_RESTART_DET_EN …………. 0x1 IC_SMBUS …………………….. 0x0 IC_OPTIONAL_SAR_DEFAULT ……….. 0x0 IC_PERSISTANT_SLV_ADDR_DEFAULT …. 0x0 IC_USE_COUNTS ………………… 0x0 IC_RX_BUFFER_DEPTH ……………. 16 IC_SCL_STUCK_TIMEOUT_DEFAULT …… 0xffffffff IC_RX_FULL_HLD_BUS_EN …………. 0x1 IC_SLAVE_DISABLE ……………… 0x1 IC_RX_TL …………………….. 0x0 IC_DEVICE_ID …………………. 0x0 IC_HC_COUNT_VALUES ……………. 0x0 I2C_DYNAMIC_TAR_UPDATE ………… 0 IC_SMBUS_CLK_LOW_MEXT_DEFAULT ….. 0xffffffff IC_SMBUS_CLK_LOW_SEXT_DEFAULT ….. 0xffffffff IC_HS_MASTER_CODE …………….. 0x1 IC_SMBUS_RST_IDLE_CNT_DEFAULT ….. 0xffff IC_SMBUS_UDID_LSB_DEFAULT ……… 0xffffffff IC_SS_SCL_HIGH_COUNT ………….. 0x0028 IC_SS_SCL_LOW_COUNT …………… 0x002f IC_MAX_SPEED_MODE …………….. 0x2 IC_STAT_FOR_CLK_STRETCH ……….. 0x0 IC_STOP_DET_IF_MASTER_ACTIVE …… 0x0 IC_DEFAULT_UFM_SPKLEN …………. 0x1 IC_TX_BUFFER_DEPTH ……………. 16 DW_apb_i2c address block List of configuration constants for the Synopsys I2C hardware (you may see references to these in I2C register header; these are fixed values, set at hardware design time): IC_ULTRA_FAST_MODE ……………. 0x0 IC_UFM_TBUF_CNT_DEFAULT ……….. 0x8 IC_UFM_SCL_LOW_COUNT ………….. 0x0008 IC_UFM_SCL_HIGH_COUNT …………. 0x0006 IC_TX_TL …………………….. 0x0 IC_TX_CMD_BLOCK ………………. 0x1 IC_HAS_DMA …………………… 0x1 IC_HAS_ASYNC_FIFO …………….. 0x0 IC_SMBUS_ARP …………………. 0x0 IC_FIRST_DATA_BYTE_STATUS ……… 0x1 IC_INTR_IO …………………… 0x1 IC_MASTER_MODE ……………….. 0x1 IC_DEFAULT_ACK_GENERAL_CALL ……. 0x1 IC_INTR_POL ………………….. 0x1 IC_OPTIONAL_SAR ………………. 0x0 IC_DEFAULT_TAR_SLAVE_ADDR ……… 0x055 IC_DEFAULT_SLAVE_ADDR …………. 0x055 IC_DEFAULT_HS_SPKLEN ………….. 0x1 IC_FS_SCL_HIGH_COUNT ………….. 0x0006 IC_HS_SCL_LOW_COUNT …………… 0x0008 IC_DEVICE_ID_VALUE ……………. 0x0 IC_10BITADDR_MASTER …………… 0x0 IC_CLK_FREQ_OPTIMIZATION ………. 0x0 IC_DEFAULT_FS_SPKLEN ………….. 0x7 IC_ADD_ENCODED_PARAMS …………. 0x0 IC_DEFAULT_SDA_HOLD …………… 0x000001 IC_DEFAULT_SDA_SETUP ………….. 0x64 IC_AVOID_RX_FIFO_FLUSH_ON_TX_ABRT . 0x0 IC_CLOCK_PERIOD ………………. 100 IC_EMPTYFIFO_HOLD_MASTER_EN ……. 1 IC_RESTART_EN ………………… 0x1 IC_TX_CMD_BLOCK_DEFAULT ……….. 0x0 IC_BUS_CLEAR_FEATURE ………….. 0x0 IC_CAP_LOADING ……………….. 100 IC_FS_SCL_LOW_COUNT …………… 0x000d APB_DATA_WIDTH ……………….. 32 IC_SDA_STUCK_TIMEOUT_DEFAULT …… 0xffffffff IC_SLV_DATA_NACK_ONLY …………. 0x1 IC_10BITADDR_SLAVE ……………. 0x0 IC_CLK_TYPE ………………….. 0x0 IC_SMBUS_UDID_MSB …………….. 0x0 IC_SMBUS_SUSPEND_ALERT ………… 0x0 IC_HS_SCL_HIGH_COUNT ………….. 0x0006 IC_SLV_RESTART_DET_EN …………. 0x1 IC_SMBUS …………………….. 0x0 IC_OPTIONAL_SAR_DEFAULT ……….. 0x0 IC_PERSISTANT_SLV_ADDR_DEFAULT …. 0x0 IC_USE_COUNTS ………………… 0x0 IC_RX_BUFFER_DEPTH ……………. 16 IC_SCL_STUCK_TIMEOUT_DEFAULT …… 0xffffffff IC_RX_FULL_HLD_BUS_EN …………. 0x1 IC_SLAVE_DISABLE ……………… 0x1 IC_RX_TL …………………….. 0x0 IC_DEVICE_ID …………………. 0x0 IC_HC_COUNT_VALUES ……………. 0x0 I2C_DYNAMIC_TAR_UPDATE ………… 0 IC_SMBUS_CLK_LOW_MEXT_DEFAULT ….. 0xffffffff IC_SMBUS_CLK_LOW_SEXT_DEFAULT ….. 0xffffffff IC_HS_MASTER_CODE …………….. 0x1 IC_SMBUS_RST_IDLE_CNT_DEFAULT ….. 0xffff IC_SMBUS_UDID_LSB_DEFAULT ……… 0xffffffff IC_SS_SCL_HIGH_COUNT ………….. 0x0028 IC_SS_SCL_LOW_COUNT …………… 0x002f IC_MAX_SPEED_MODE …………….. 0x2 IC_STAT_FOR_CLK_STRETCH ……….. 0x0 IC_STOP_DET_IF_MASTER_ACTIVE …… 0x0 IC_DEFAULT_UFM_SPKLEN …………. 0x1 IC_TX_BUFFER_DEPTH ……………. 16
• io_bank0
  IO_BANK0
• io_qspi
  IO_QSPI
• otp
  SNPS OTP control IF (SBPI and RPi wrapper control)
• otp_data
  Predefined OTP data layout for RP2350
• otp_data_raw
  Predefined OTP data layout for RP2350
• pads_bank0
  PADS_BANK0
• pads_qspi
  PADS_QSPI
• pio0
  Programmable IO block
• pio1
  Programmable IO block Programmable IO block
• pio2
  Programmable IO block Programmable IO block
• pll_sys
  PLL_SYS
• pll_usb
  PLL_USB PLL_SYS
• powman
  Controls vreg, bor, lposc, chip resets & xosc startup, powman and provides scratch register for general use and for bootcode use
• ppb
  TEAL registers accessible through the debug interface
• ppb_ns
  TEAL registers accessible through the debug interface TEAL registers accessible through the debug interface
• psm
  PSM
• pwm
  Simple PWM
• qmi
  QSPI Memory Interface. Provides a memory-mapped interface to up to two SPI/DSPI/QSPI flash or PSRAM devices. Also provides a serial interface for programming and configuration of the external device.
• resets
  RESETS
• rosc
  ROSC
• sha256
  SHA-256 hash function implementation
• sio
  Single-cycle IO block Provides core-local and inter-core hardware for the two processors, with single-cycle access.
• sio_ns
  Single-cycle IO block Provides core-local and inter-core hardware for the two processors, with single-cycle access. Single-cycle IO block Provides core-local and inter-core hardware for the two processors, with single-cycle access.
• spi0
  SPI0
• spi1
  SPI1 SPI0
• syscfg
  Register block for various chip control signals
• sysinfo
  SYSINFO
• tbman
  For managing simulation testbenches
• ticks
  TICKS
• timer0
  Controls time and alarms time is a 64 bit value indicating the time since power-on timeh is the top 32 bits of time & timel is the bottom 32 bits to change time write to timelw before timehw to read time read from timelr before timehr An alarm is set by setting alarm_enable and writing to the corresponding alarm register When an alarm is pending, the corresponding alarm_running signal will be high An alarm can be cancelled before it has finished by clearing the alarm_enable When an alarm fires, the corresponding alarm_irq is set and alarm_running is cleared To clear the interrupt write a 1 to the corresponding alarm_irq The timer can be locked to prevent writing
• timer1
  Controls time and alarms time is a 64 bit value indicating the time since power-on timeh is the top 32 bits of time & timel is the bottom 32 bits to change time write to timelw before timehw to read time read from timelr before timehr An alarm is set by setting alarm_enable and writing to the corresponding alarm register When an alarm is pending, the corresponding alarm_running signal will be high An alarm can be cancelled before it has finished by clearing the alarm_enable When an alarm fires, the corresponding alarm_irq is set and alarm_running is cleared To clear the interrupt write a 1 to the corresponding alarm_irq The timer can be locked to prevent writing Controls time and alarms time is a 64 bit value indicating the time since power-on timeh is the top 32 bits of time & timel is the bottom 32 bits to change time write to timelw before timehw to read time read from timelr before timehr An alarm is set by setting alarm_enable and writing to the corresponding alarm register When an alarm is pending, the corresponding alarm_running signal will be high An alarm can be cancelled before it has finished by clearing the alarm_enable When an alarm fires, the corresponding alarm_irq is set and alarm_running is cleared To clear the interrupt write a 1 to the corresponding alarm_irq The timer can be locked to prevent writing
• trng
  ARM TrustZone RNG register block
• uart0
  UART0
• uart1
  UART1 UART0
• usb
  USB FS/LS controller device registers
• usb_dpram
  DPRAM layout for USB device.
• watchdog
  WATCHDOG
• xip_aux
  Auxiliary DMA access to XIP FIFOs, via fast AHB bus access
• xip_ctrl
  QSPI flash execute-in-place block
• xosc
  Controls the crystal oscillator

Structs

• ACCESSCTRL
  Hardware access control registers
• ADC
  Control and data interface to SAR ADC
• BOOTRAM
  Additional registers mapped adjacent to the bootram, for use by the bootrom.
• BUSCTRL
  Register block for busfabric control signals and performance counters
• CLOCKS
  CLOCKS
• CORESIGHT_TRACE
  Coresight block - RP specific registers
• DMA
  DMA with separate read and write masters
• EPPB
  Cortex-M33 EPPB vendor register block for RP2350
• GLITCH_DETECTOR
  Glitch detector controls
• HSTX_CTRL
  Control interface to HSTX. For FIFO write access and status, see the HSTX_FIFO register block.
• HSTX_FIFO
  FIFO status and write access for HSTX
• I2C0
  DW_apb_i2c address block List of configuration constants for the Synopsys I2C hardware (you may see references to these in I2C register header; these are fixed values, set at hardware design time): IC_ULTRA_FAST_MODE ……………. 0x0 IC_UFM_TBUF_CNT_DEFAULT ……….. 0x8 IC_UFM_SCL_LOW_COUNT ………….. 0x0008 IC_UFM_SCL_HIGH_COUNT …………. 0x0006 IC_TX_TL …………………….. 0x0 IC_TX_CMD_BLOCK ………………. 0x1 IC_HAS_DMA …………………… 0x1 IC_HAS_ASYNC_FIFO …………….. 0x0 IC_SMBUS_ARP …………………. 0x0 IC_FIRST_DATA_BYTE_STATUS ……… 0x1 IC_INTR_IO …………………… 0x1 IC_MASTER_MODE ……………….. 0x1 IC_DEFAULT_ACK_GENERAL_CALL ……. 0x1 IC_INTR_POL ………………….. 0x1 IC_OPTIONAL_SAR ………………. 0x0 IC_DEFAULT_TAR_SLAVE_ADDR ……… 0x055 IC_DEFAULT_SLAVE_ADDR …………. 0x055 IC_DEFAULT_HS_SPKLEN ………….. 0x1 IC_FS_SCL_HIGH_COUNT ………….. 0x0006 IC_HS_SCL_LOW_COUNT …………… 0x0008 IC_DEVICE_ID_VALUE ……………. 0x0 IC_10BITADDR_MASTER …………… 0x0 IC_CLK_FREQ_OPTIMIZATION ………. 0x0 IC_DEFAULT_FS_SPKLEN ………….. 0x7 IC_ADD_ENCODED_PARAMS …………. 0x0 IC_DEFAULT_SDA_HOLD …………… 0x000001 IC_DEFAULT_SDA_SETUP ………….. 0x64 IC_AVOID_RX_FIFO_FLUSH_ON_TX_ABRT . 0x0 IC_CLOCK_PERIOD ………………. 100 IC_EMPTYFIFO_HOLD_MASTER_EN ……. 1 IC_RESTART_EN ………………… 0x1 IC_TX_CMD_BLOCK_DEFAULT ……….. 0x0 IC_BUS_CLEAR_FEATURE ………….. 0x0 IC_CAP_LOADING ……………….. 100 IC_FS_SCL_LOW_COUNT …………… 0x000d APB_DATA_WIDTH ……………….. 32 IC_SDA_STUCK_TIMEOUT_DEFAULT …… 0xffffffff IC_SLV_DATA_NACK_ONLY …………. 0x1 IC_10BITADDR_SLAVE ……………. 0x0 IC_CLK_TYPE ………………….. 0x0 IC_SMBUS_UDID_MSB …………….. 0x0 IC_SMBUS_SUSPEND_ALERT ………… 0x0 IC_HS_SCL_HIGH_COUNT ………….. 0x0006 IC_SLV_RESTART_DET_EN …………. 0x1 IC_SMBUS …………………….. 0x0 IC_OPTIONAL_SAR_DEFAULT ……….. 0x0 IC_PERSISTANT_SLV_ADDR_DEFAULT …. 0x0 IC_USE_COUNTS ………………… 0x0 IC_RX_BUFFER_DEPTH ……………. 16 IC_SCL_STUCK_TIMEOUT_DEFAULT …… 0xffffffff IC_RX_FULL_HLD_BUS_EN …………. 0x1 IC_SLAVE_DISABLE ……………… 0x1 IC_RX_TL …………………….. 0x0 IC_DEVICE_ID …………………. 0x0 IC_HC_COUNT_VALUES ……………. 0x0 I2C_DYNAMIC_TAR_UPDATE ………… 0 IC_SMBUS_CLK_LOW_MEXT_DEFAULT ….. 0xffffffff IC_SMBUS_CLK_LOW_SEXT_DEFAULT ….. 0xffffffff IC_HS_MASTER_CODE …………….. 0x1 IC_SMBUS_RST_IDLE_CNT_DEFAULT ….. 0xffff IC_SMBUS_UDID_LSB_DEFAULT ……… 0xffffffff IC_SS_SCL_HIGH_COUNT ………….. 0x0028 IC_SS_SCL_LOW_COUNT …………… 0x002f IC_MAX_SPEED_MODE …………….. 0x2 IC_STAT_FOR_CLK_STRETCH ……….. 0x0 IC_STOP_DET_IF_MASTER_ACTIVE …… 0x0 IC_DEFAULT_UFM_SPKLEN …………. 0x1 IC_TX_BUFFER_DEPTH ……………. 16
• I2C1
  DW_apb_i2c address block List of configuration constants for the Synopsys I2C hardware (you may see references to these in I2C register header; these are fixed values, set at hardware design time): IC_ULTRA_FAST_MODE ……………. 0x0 IC_UFM_TBUF_CNT_DEFAULT ……….. 0x8 IC_UFM_SCL_LOW_COUNT ………….. 0x0008 IC_UFM_SCL_HIGH_COUNT …………. 0x0006 IC_TX_TL …………………….. 0x0 IC_TX_CMD_BLOCK ………………. 0x1 IC_HAS_DMA …………………… 0x1 IC_HAS_ASYNC_FIFO …………….. 0x0 IC_SMBUS_ARP …………………. 0x0 IC_FIRST_DATA_BYTE_STATUS ……… 0x1 IC_INTR_IO …………………… 0x1 IC_MASTER_MODE ……………….. 0x1 IC_DEFAULT_ACK_GENERAL_CALL ……. 0x1 IC_INTR_POL ………………….. 0x1 IC_OPTIONAL_SAR ………………. 0x0 IC_DEFAULT_TAR_SLAVE_ADDR ……… 0x055 IC_DEFAULT_SLAVE_ADDR …………. 0x055 IC_DEFAULT_HS_SPKLEN ………….. 0x1 IC_FS_SCL_HIGH_COUNT ………….. 0x0006 IC_HS_SCL_LOW_COUNT …………… 0x0008 IC_DEVICE_ID_VALUE ……………. 0x0 IC_10BITADDR_MASTER …………… 0x0 IC_CLK_FREQ_OPTIMIZATION ………. 0x0 IC_DEFAULT_FS_SPKLEN ………….. 0x7 IC_ADD_ENCODED_PARAMS …………. 0x0 IC_DEFAULT_SDA_HOLD …………… 0x000001 IC_DEFAULT_SDA_SETUP ………….. 0x64 IC_AVOID_RX_FIFO_FLUSH_ON_TX_ABRT . 0x0 IC_CLOCK_PERIOD ………………. 100 IC_EMPTYFIFO_HOLD_MASTER_EN ……. 1 IC_RESTART_EN ………………… 0x1 IC_TX_CMD_BLOCK_DEFAULT ……….. 0x0 IC_BUS_CLEAR_FEATURE ………….. 0x0 IC_CAP_LOADING ……………….. 100 IC_FS_SCL_LOW_COUNT …………… 0x000d APB_DATA_WIDTH ……………….. 32 IC_SDA_STUCK_TIMEOUT_DEFAULT …… 0xffffffff IC_SLV_DATA_NACK_ONLY …………. 0x1 IC_10BITADDR_SLAVE ……………. 0x0 IC_CLK_TYPE ………………….. 0x0 IC_SMBUS_UDID_MSB …………….. 0x0 IC_SMBUS_SUSPEND_ALERT ………… 0x0 IC_HS_SCL_HIGH_COUNT ………….. 0x0006 IC_SLV_RESTART_DET_EN …………. 0x1 IC_SMBUS …………………….. 0x0 IC_OPTIONAL_SAR_DEFAULT ……….. 0x0 IC_PERSISTANT_SLV_ADDR_DEFAULT …. 0x0 IC_USE_COUNTS ………………… 0x0 IC_RX_BUFFER_DEPTH ……………. 16 IC_SCL_STUCK_TIMEOUT_DEFAULT …… 0xffffffff IC_RX_FULL_HLD_BUS_EN …………. 0x1 IC_SLAVE_DISABLE ……………… 0x1 IC_RX_TL …………………….. 0x0 IC_DEVICE_ID …………………. 0x0 IC_HC_COUNT_VALUES ……………. 0x0 I2C_DYNAMIC_TAR_UPDATE ………… 0 IC_SMBUS_CLK_LOW_MEXT_DEFAULT ….. 0xffffffff IC_SMBUS_CLK_LOW_SEXT_DEFAULT ….. 0xffffffff IC_HS_MASTER_CODE …………….. 0x1 IC_SMBUS_RST_IDLE_CNT_DEFAULT ….. 0xffff IC_SMBUS_UDID_LSB_DEFAULT ……… 0xffffffff IC_SS_SCL_HIGH_COUNT ………….. 0x0028 IC_SS_SCL_LOW_COUNT …………… 0x002f IC_MAX_SPEED_MODE …………….. 0x2 IC_STAT_FOR_CLK_STRETCH ……….. 0x0 IC_STOP_DET_IF_MASTER_ACTIVE …… 0x0 IC_DEFAULT_UFM_SPKLEN …………. 0x1 IC_TX_BUFFER_DEPTH ……………. 16
• IO_BANK0
  IO_BANK0
• IO_QSPI
  IO_QSPI
• OTP
  SNPS OTP control IF (SBPI and RPi wrapper control)
• OTP_DATA
  Predefined OTP data layout for RP2350
• OTP_DATA_RAW
  Predefined OTP data layout for RP2350
• PADS_BANK0
  PADS_BANK0
• PADS_QSPI
  PADS_QSPI
• PIO0
  Programmable IO block
• PIO1
  Programmable IO block
• PIO2
  Programmable IO block
• PLL_SYS
  PLL_SYS
• PLL_USB
  PLL_USB
• POWMAN
  Controls vreg, bor, lposc, chip resets & xosc startup, powman and provides scratch register for general use and for bootcode use
• PPB
  TEAL registers accessible through the debug interface
• PPB_NS
  TEAL registers accessible through the debug interface
• PSM
  PSM
• PWM
  Simple PWM
• Peripherals
  All the peripherals.
• QMI
  QSPI Memory Interface. Provides a memory-mapped interface to up to two SPI/DSPI/QSPI flash or PSRAM devices. Also provides a serial interface for programming and configuration of the external device.
• RESETS
  RESETS
• ROSC
  ROSC
• SHA256
  SHA-256 hash function implementation
• SIO
  Single-cycle IO block Provides core-local and inter-core hardware for the two processors, with single-cycle access.
• SIO_NS
  Single-cycle IO block Provides core-local and inter-core hardware for the two processors, with single-cycle access.
• SPI0
  SPI0
• SPI1
  SPI1
• SYSCFG
  Register block for various chip control signals
• SYSINFO
  SYSINFO
• TBMAN
  For managing simulation testbenches
• TICKS
  TICKS
• TIMER0
  Controls time and alarms time is a 64 bit value indicating the time since power-on timeh is the top 32 bits of time & timel is the bottom 32 bits to change time write to timelw before timehw to read time read from timelr before timehr An alarm is set by setting alarm_enable and writing to the corresponding alarm register When an alarm is pending, the corresponding alarm_running signal will be high An alarm can be cancelled before it has finished by clearing the alarm_enable When an alarm fires, the corresponding alarm_irq is set and alarm_running is cleared To clear the interrupt write a 1 to the corresponding alarm_irq The timer can be locked to prevent writing
• TIMER1
  Controls time and alarms time is a 64 bit value indicating the time since power-on timeh is the top 32 bits of time & timel is the bottom 32 bits to change time write to timelw before timehw to read time read from timelr before timehr An alarm is set by setting alarm_enable and writing to the corresponding alarm register When an alarm is pending, the corresponding alarm_running signal will be high An alarm can be cancelled before it has finished by clearing the alarm_enable When an alarm fires, the corresponding alarm_irq is set and alarm_running is cleared To clear the interrupt write a 1 to the corresponding alarm_irq The timer can be locked to prevent writing
• TRNG
  ARM TrustZone RNG register block
• UART0
  UART0
• UART1
  UART1
• USB
  USB FS/LS controller device registers
• USB_DPRAM
  DPRAM layout for USB device.
• WATCHDOG
  WATCHDOG
• XIP_AUX
  Auxiliary DMA access to XIP FIFOs, via fast AHB bus access
• XIP_CTRL
  QSPI flash execute-in-place block
• XOSC
  Controls the crystal oscillator

Enums

• Interrupt
  Enumeration of all the interrupts.
• interrupt
  Enumeration of all the interrupts.

Constants

• NVIC_PRIO_BITS
  Number available in the NVIC for configuring priority

Attribute Macros

• interrupt