busctrl.h - OpenGrok cross reference for /hal_rpi_pico-latest/src/rp2040/hardware_regs/include/hardware/regs/busctrl.h

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

/**
 * Copyright (c) 2024 Raspberry Pi Ltd.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */
// =============================================================================
// Register block : BUSCTRL
// Version        : 1
// Bus type       : apb
// Description    : Register block for busfabric control signals and performance
//                  counters
// =============================================================================
#ifndef _HARDWARE_REGS_BUSCTRL_H
#define _HARDWARE_REGS_BUSCTRL_H
// =============================================================================
// Register    : BUSCTRL_BUS_PRIORITY
// Description : Set the priority of each master for bus arbitration.
#define BUSCTRL_BUS_PRIORITY_OFFSET _u(0x00000000)
#define BUSCTRL_BUS_PRIORITY_BITS   _u(0x00001111)
#define BUSCTRL_BUS_PRIORITY_RESET  _u(0x00000000)
// -----------------------------------------------------------------------------
// Field       : BUSCTRL_BUS_PRIORITY_DMA_W
// Description : 0 - low priority, 1 - high priority
#define BUSCTRL_BUS_PRIORITY_DMA_W_RESET  _u(0x0)
#define BUSCTRL_BUS_PRIORITY_DMA_W_BITS   _u(0x00001000)
#define BUSCTRL_BUS_PRIORITY_DMA_W_MSB    _u(12)
#define BUSCTRL_BUS_PRIORITY_DMA_W_LSB    _u(12)
#define BUSCTRL_BUS_PRIORITY_DMA_W_ACCESS "RW"
// -----------------------------------------------------------------------------
// Field       : BUSCTRL_BUS_PRIORITY_DMA_R
// Description : 0 - low priority, 1 - high priority
#define BUSCTRL_BUS_PRIORITY_DMA_R_RESET  _u(0x0)
#define BUSCTRL_BUS_PRIORITY_DMA_R_BITS   _u(0x00000100)
#define BUSCTRL_BUS_PRIORITY_DMA_R_MSB    _u(8)
#define BUSCTRL_BUS_PRIORITY_DMA_R_LSB    _u(8)
#define BUSCTRL_BUS_PRIORITY_DMA_R_ACCESS "RW"
// -----------------------------------------------------------------------------
// Field       : BUSCTRL_BUS_PRIORITY_PROC1
// Description : 0 - low priority, 1 - high priority
#define BUSCTRL_BUS_PRIORITY_PROC1_RESET  _u(0x0)
#define BUSCTRL_BUS_PRIORITY_PROC1_BITS   _u(0x00000010)
#define BUSCTRL_BUS_PRIORITY_PROC1_MSB    _u(4)
#define BUSCTRL_BUS_PRIORITY_PROC1_LSB    _u(4)
#define BUSCTRL_BUS_PRIORITY_PROC1_ACCESS "RW"
// -----------------------------------------------------------------------------
// Field       : BUSCTRL_BUS_PRIORITY_PROC0
// Description : 0 - low priority, 1 - high priority
#define BUSCTRL_BUS_PRIORITY_PROC0_RESET  _u(0x0)
#define BUSCTRL_BUS_PRIORITY_PROC0_BITS   _u(0x00000001)
#define BUSCTRL_BUS_PRIORITY_PROC0_MSB    _u(0)
#define BUSCTRL_BUS_PRIORITY_PROC0_LSB    _u(0)
#define BUSCTRL_BUS_PRIORITY_PROC0_ACCESS "RW"
// =============================================================================
// Register    : BUSCTRL_BUS_PRIORITY_ACK
// Description : Bus priority acknowledge
//               Goes to 1 once all arbiters have registered the new global
//               priority levels.
//               Arbiters update their local priority when servicing a new
//               nonsequential access.
//               In normal circumstances this will happen almost immediately.
#define BUSCTRL_BUS_PRIORITY_ACK_OFFSET _u(0x00000004)
#define BUSCTRL_BUS_PRIORITY_ACK_BITS   _u(0x00000001)
#define BUSCTRL_BUS_PRIORITY_ACK_RESET  _u(0x00000000)
#define BUSCTRL_BUS_PRIORITY_ACK_MSB    _u(0)
#define BUSCTRL_BUS_PRIORITY_ACK_LSB    _u(0)
#define BUSCTRL_BUS_PRIORITY_ACK_ACCESS "RO"
// =============================================================================
// Register    : BUSCTRL_PERFCTR0
// Description : Bus fabric performance counter 0
//               Busfabric saturating performance counter 0
//               Count some event signal from the busfabric arbiters.
//               Write any value to clear. Select an event to count using
//               PERFSEL0
#define BUSCTRL_PERFCTR0_OFFSET _u(0x00000008)
#define BUSCTRL_PERFCTR0_BITS   _u(0x00ffffff)
#define BUSCTRL_PERFCTR0_RESET  _u(0x00000000)
#define BUSCTRL_PERFCTR0_MSB    _u(23)
#define BUSCTRL_PERFCTR0_LSB    _u(0)
#define BUSCTRL_PERFCTR0_ACCESS "WC"
// =============================================================================
// Register    : BUSCTRL_PERFSEL0
// Description : Bus fabric performance event select for PERFCTR0
//               Select an event for PERFCTR0. Count either contested accesses,
//               or all accesses, on a downstream port of the main crossbar.
//               0x00 -> apb_contested
//               0x01 -> apb
//               0x02 -> fastperi_contested
//               0x03 -> fastperi
//               0x04 -> sram5_contested
//               0x05 -> sram5
//               0x06 -> sram4_contested
//               0x07 -> sram4
//               0x08 -> sram3_contested
//               0x09 -> sram3
//               0x0a -> sram2_contested
//               0x0b -> sram2
//               0x0c -> sram1_contested
//               0x0d -> sram1
//               0x0e -> sram0_contested
//               0x0f -> sram0
//               0x10 -> xip_main_contested
//               0x11 -> xip_main
//               0x12 -> rom_contested
//               0x13 -> rom
#define BUSCTRL_PERFSEL0_OFFSET _u(0x0000000c)
#define BUSCTRL_PERFSEL0_BITS   _u(0x0000001f)
#define BUSCTRL_PERFSEL0_RESET  _u(0x0000001f)
#define BUSCTRL_PERFSEL0_MSB    _u(4)
#define BUSCTRL_PERFSEL0_LSB    _u(0)
#define BUSCTRL_PERFSEL0_ACCESS "RW"
#define BUSCTRL_PERFSEL0_VALUE_APB_CONTESTED _u(0x00)
#define BUSCTRL_PERFSEL0_VALUE_APB _u(0x01)
#define BUSCTRL_PERFSEL0_VALUE_FASTPERI_CONTESTED _u(0x02)
#define BUSCTRL_PERFSEL0_VALUE_FASTPERI _u(0x03)
#define BUSCTRL_PERFSEL0_VALUE_SRAM5_CONTESTED _u(0x04)
#define BUSCTRL_PERFSEL0_VALUE_SRAM5 _u(0x05)
#define BUSCTRL_PERFSEL0_VALUE_SRAM4_CONTESTED _u(0x06)
#define BUSCTRL_PERFSEL0_VALUE_SRAM4 _u(0x07)
#define BUSCTRL_PERFSEL0_VALUE_SRAM3_CONTESTED _u(0x08)
#define BUSCTRL_PERFSEL0_VALUE_SRAM3 _u(0x09)
#define BUSCTRL_PERFSEL0_VALUE_SRAM2_CONTESTED _u(0x0a)
#define BUSCTRL_PERFSEL0_VALUE_SRAM2 _u(0x0b)
#define BUSCTRL_PERFSEL0_VALUE_SRAM1_CONTESTED _u(0x0c)
#define BUSCTRL_PERFSEL0_VALUE_SRAM1 _u(0x0d)
#define BUSCTRL_PERFSEL0_VALUE_SRAM0_CONTESTED _u(0x0e)
#define BUSCTRL_PERFSEL0_VALUE_SRAM0 _u(0x0f)
#define BUSCTRL_PERFSEL0_VALUE_XIP_MAIN_CONTESTED _u(0x10)
#define BUSCTRL_PERFSEL0_VALUE_XIP_MAIN _u(0x11)
#define BUSCTRL_PERFSEL0_VALUE_ROM_CONTESTED _u(0x12)
#define BUSCTRL_PERFSEL0_VALUE_ROM _u(0x13)
// =============================================================================
// Register    : BUSCTRL_PERFCTR1
// Description : Bus fabric performance counter 1
//               Busfabric saturating performance counter 1
//               Count some event signal from the busfabric arbiters.
//               Write any value to clear. Select an event to count using
//               PERFSEL1
#define BUSCTRL_PERFCTR1_OFFSET _u(0x00000010)
#define BUSCTRL_PERFCTR1_BITS   _u(0x00ffffff)
#define BUSCTRL_PERFCTR1_RESET  _u(0x00000000)
#define BUSCTRL_PERFCTR1_MSB    _u(23)
#define BUSCTRL_PERFCTR1_LSB    _u(0)
#define BUSCTRL_PERFCTR1_ACCESS "WC"
// =============================================================================
// Register    : BUSCTRL_PERFSEL1
// Description : Bus fabric performance event select for PERFCTR1
//               Select an event for PERFCTR1. Count either contested accesses,
//               or all accesses, on a downstream port of the main crossbar.
//               0x00 -> apb_contested
//               0x01 -> apb
//               0x02 -> fastperi_contested
//               0x03 -> fastperi
//               0x04 -> sram5_contested
//               0x05 -> sram5
//               0x06 -> sram4_contested
//               0x07 -> sram4
//               0x08 -> sram3_contested
//               0x09 -> sram3
//               0x0a -> sram2_contested
//               0x0b -> sram2
//               0x0c -> sram1_contested
//               0x0d -> sram1
//               0x0e -> sram0_contested
//               0x0f -> sram0
//               0x10 -> xip_main_contested
//               0x11 -> xip_main
//               0x12 -> rom_contested
//               0x13 -> rom
#define BUSCTRL_PERFSEL1_OFFSET _u(0x00000014)
#define BUSCTRL_PERFSEL1_BITS   _u(0x0000001f)
#define BUSCTRL_PERFSEL1_RESET  _u(0x0000001f)
#define BUSCTRL_PERFSEL1_MSB    _u(4)
#define BUSCTRL_PERFSEL1_LSB    _u(0)
#define BUSCTRL_PERFSEL1_ACCESS "RW"
#define BUSCTRL_PERFSEL1_VALUE_APB_CONTESTED _u(0x00)
#define BUSCTRL_PERFSEL1_VALUE_APB _u(0x01)
#define BUSCTRL_PERFSEL1_VALUE_FASTPERI_CONTESTED _u(0x02)
#define BUSCTRL_PERFSEL1_VALUE_FASTPERI _u(0x03)
#define BUSCTRL_PERFSEL1_VALUE_SRAM5_CONTESTED _u(0x04)
#define BUSCTRL_PERFSEL1_VALUE_SRAM5 _u(0x05)
#define BUSCTRL_PERFSEL1_VALUE_SRAM4_CONTESTED _u(0x06)
#define BUSCTRL_PERFSEL1_VALUE_SRAM4 _u(0x07)
#define BUSCTRL_PERFSEL1_VALUE_SRAM3_CONTESTED _u(0x08)
#define BUSCTRL_PERFSEL1_VALUE_SRAM3 _u(0x09)
#define BUSCTRL_PERFSEL1_VALUE_SRAM2_CONTESTED _u(0x0a)
#define BUSCTRL_PERFSEL1_VALUE_SRAM2 _u(0x0b)
#define BUSCTRL_PERFSEL1_VALUE_SRAM1_CONTESTED _u(0x0c)
#define BUSCTRL_PERFSEL1_VALUE_SRAM1 _u(0x0d)
#define BUSCTRL_PERFSEL1_VALUE_SRAM0_CONTESTED _u(0x0e)
#define BUSCTRL_PERFSEL1_VALUE_SRAM0 _u(0x0f)
#define BUSCTRL_PERFSEL1_VALUE_XIP_MAIN_CONTESTED _u(0x10)
#define BUSCTRL_PERFSEL1_VALUE_XIP_MAIN _u(0x11)
#define BUSCTRL_PERFSEL1_VALUE_ROM_CONTESTED _u(0x12)
#define BUSCTRL_PERFSEL1_VALUE_ROM _u(0x13)
// =============================================================================
// Register    : BUSCTRL_PERFCTR2
// Description : Bus fabric performance counter 2
//               Busfabric saturating performance counter 2
//               Count some event signal from the busfabric arbiters.
//               Write any value to clear. Select an event to count using
//               PERFSEL2
#define BUSCTRL_PERFCTR2_OFFSET _u(0x00000018)
#define BUSCTRL_PERFCTR2_BITS   _u(0x00ffffff)
#define BUSCTRL_PERFCTR2_RESET  _u(0x00000000)
#define BUSCTRL_PERFCTR2_MSB    _u(23)
#define BUSCTRL_PERFCTR2_LSB    _u(0)
#define BUSCTRL_PERFCTR2_ACCESS "WC"
// =============================================================================
// Register    : BUSCTRL_PERFSEL2
// Description : Bus fabric performance event select for PERFCTR2
//               Select an event for PERFCTR2. Count either contested accesses,
//               or all accesses, on a downstream port of the main crossbar.
//               0x00 -> apb_contested
//               0x01 -> apb
//               0x02 -> fastperi_contested
//               0x03 -> fastperi
//               0x04 -> sram5_contested
//               0x05 -> sram5
//               0x06 -> sram4_contested
//               0x07 -> sram4
//               0x08 -> sram3_contested
//               0x09 -> sram3
//               0x0a -> sram2_contested
//               0x0b -> sram2
//               0x0c -> sram1_contested
//               0x0d -> sram1
//               0x0e -> sram0_contested
//               0x0f -> sram0
//               0x10 -> xip_main_contested
//               0x11 -> xip_main
//               0x12 -> rom_contested
//               0x13 -> rom
#define BUSCTRL_PERFSEL2_OFFSET _u(0x0000001c)
#define BUSCTRL_PERFSEL2_BITS   _u(0x0000001f)
#define BUSCTRL_PERFSEL2_RESET  _u(0x0000001f)
#define BUSCTRL_PERFSEL2_MSB    _u(4)
#define BUSCTRL_PERFSEL2_LSB    _u(0)
#define BUSCTRL_PERFSEL2_ACCESS "RW"
#define BUSCTRL_PERFSEL2_VALUE_APB_CONTESTED _u(0x00)
#define BUSCTRL_PERFSEL2_VALUE_APB _u(0x01)
#define BUSCTRL_PERFSEL2_VALUE_FASTPERI_CONTESTED _u(0x02)
#define BUSCTRL_PERFSEL2_VALUE_FASTPERI _u(0x03)
#define BUSCTRL_PERFSEL2_VALUE_SRAM5_CONTESTED _u(0x04)
#define BUSCTRL_PERFSEL2_VALUE_SRAM5 _u(0x05)
#define BUSCTRL_PERFSEL2_VALUE_SRAM4_CONTESTED _u(0x06)
#define BUSCTRL_PERFSEL2_VALUE_SRAM4 _u(0x07)
#define BUSCTRL_PERFSEL2_VALUE_SRAM3_CONTESTED _u(0x08)
#define BUSCTRL_PERFSEL2_VALUE_SRAM3 _u(0x09)
#define BUSCTRL_PERFSEL2_VALUE_SRAM2_CONTESTED _u(0x0a)
#define BUSCTRL_PERFSEL2_VALUE_SRAM2 _u(0x0b)
#define BUSCTRL_PERFSEL2_VALUE_SRAM1_CONTESTED _u(0x0c)
#define BUSCTRL_PERFSEL2_VALUE_SRAM1 _u(0x0d)
#define BUSCTRL_PERFSEL2_VALUE_SRAM0_CONTESTED _u(0x0e)
#define BUSCTRL_PERFSEL2_VALUE_SRAM0 _u(0x0f)
#define BUSCTRL_PERFSEL2_VALUE_XIP_MAIN_CONTESTED _u(0x10)
#define BUSCTRL_PERFSEL2_VALUE_XIP_MAIN _u(0x11)
#define BUSCTRL_PERFSEL2_VALUE_ROM_CONTESTED _u(0x12)
#define BUSCTRL_PERFSEL2_VALUE_ROM _u(0x13)
// =============================================================================
// Register    : BUSCTRL_PERFCTR3
// Description : Bus fabric performance counter 3
//               Busfabric saturating performance counter 3
//               Count some event signal from the busfabric arbiters.
//               Write any value to clear. Select an event to count using
//               PERFSEL3
#define BUSCTRL_PERFCTR3_OFFSET _u(0x00000020)
#define BUSCTRL_PERFCTR3_BITS   _u(0x00ffffff)
#define BUSCTRL_PERFCTR3_RESET  _u(0x00000000)
#define BUSCTRL_PERFCTR3_MSB    _u(23)
#define BUSCTRL_PERFCTR3_LSB    _u(0)
#define BUSCTRL_PERFCTR3_ACCESS "WC"
// =============================================================================
// Register    : BUSCTRL_PERFSEL3
// Description : Bus fabric performance event select for PERFCTR3
//               Select an event for PERFCTR3. Count either contested accesses,
//               or all accesses, on a downstream port of the main crossbar.
//               0x00 -> apb_contested
//               0x01 -> apb
//               0x02 -> fastperi_contested
//               0x03 -> fastperi
//               0x04 -> sram5_contested
//               0x05 -> sram5
//               0x06 -> sram4_contested
//               0x07 -> sram4
//               0x08 -> sram3_contested
//               0x09 -> sram3
//               0x0a -> sram2_contested
//               0x0b -> sram2
//               0x0c -> sram1_contested
//               0x0d -> sram1
//               0x0e -> sram0_contested
//               0x0f -> sram0
//               0x10 -> xip_main_contested
//               0x11 -> xip_main
//               0x12 -> rom_contested
//               0x13 -> rom
#define BUSCTRL_PERFSEL3_OFFSET _u(0x00000024)
#define BUSCTRL_PERFSEL3_BITS   _u(0x0000001f)
#define BUSCTRL_PERFSEL3_RESET  _u(0x0000001f)
#define BUSCTRL_PERFSEL3_MSB    _u(4)
#define BUSCTRL_PERFSEL3_LSB    _u(0)
#define BUSCTRL_PERFSEL3_ACCESS "RW"
#define BUSCTRL_PERFSEL3_VALUE_APB_CONTESTED _u(0x00)
#define BUSCTRL_PERFSEL3_VALUE_APB _u(0x01)
#define BUSCTRL_PERFSEL3_VALUE_FASTPERI_CONTESTED _u(0x02)
#define BUSCTRL_PERFSEL3_VALUE_FASTPERI _u(0x03)
#define BUSCTRL_PERFSEL3_VALUE_SRAM5_CONTESTED _u(0x04)
#define BUSCTRL_PERFSEL3_VALUE_SRAM5 _u(0x05)
#define BUSCTRL_PERFSEL3_VALUE_SRAM4_CONTESTED _u(0x06)
#define BUSCTRL_PERFSEL3_VALUE_SRAM4 _u(0x07)
#define BUSCTRL_PERFSEL3_VALUE_SRAM3_CONTESTED _u(0x08)
#define BUSCTRL_PERFSEL3_VALUE_SRAM3 _u(0x09)
#define BUSCTRL_PERFSEL3_VALUE_SRAM2_CONTESTED _u(0x0a)
#define BUSCTRL_PERFSEL3_VALUE_SRAM2 _u(0x0b)
#define BUSCTRL_PERFSEL3_VALUE_SRAM1_CONTESTED _u(0x0c)
#define BUSCTRL_PERFSEL3_VALUE_SRAM1 _u(0x0d)
#define BUSCTRL_PERFSEL3_VALUE_SRAM0_CONTESTED _u(0x0e)
#define BUSCTRL_PERFSEL3_VALUE_SRAM0 _u(0x0f)
#define BUSCTRL_PERFSEL3_VALUE_XIP_MAIN_CONTESTED _u(0x10)
#define BUSCTRL_PERFSEL3_VALUE_XIP_MAIN _u(0x11)
#define BUSCTRL_PERFSEL3_VALUE_ROM_CONTESTED _u(0x12)
#define BUSCTRL_PERFSEL3_VALUE_ROM _u(0x13)
// =============================================================================
#endif // _HARDWARE_REGS_BUSCTRL_H