| // THIS HEADER FILE IS AUTOMATICALLY GENERATED -- DO NOT EDIT |
| |
| /** |
| * Copyright (c) 2024 Raspberry Pi Ltd. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| #ifndef _HARDWARE_STRUCTS_BOOTRAM_H |
| #define _HARDWARE_STRUCTS_BOOTRAM_H |
| |
| /** |
| * \file rp2350/bootram.h |
| */ |
| |
| #include "hardware/address_mapped.h" |
| #include "hardware/regs/bootram.h" |
| |
| // Reference to datasheet: https://datasheets.raspberrypi.com/rp2350/rp2350-datasheet.pdf#tab-registerlist_bootram |
| // |
| // The _REG_ macro is intended to help make the register navigable in your IDE (for example, using the "Go to Definition" feature) |
| // _REG_(x) will link to the corresponding register in hardware/regs/bootram.h. |
| // |
| // Bit-field descriptions are of the form: |
| // BITMASK [BITRANGE] FIELDNAME (RESETVALUE) DESCRIPTION |
| |
| typedef struct { |
| // (Description copied from array index 0 register BOOTRAM_WRITE_ONCE0 applies similarly to other array indexes) |
| _REG_(BOOTRAM_WRITE_ONCE0_OFFSET) // BOOTRAM_WRITE_ONCE0 |
| // This registers always ORs writes into its current contents |
| // 0xffffffff [31:0] WRITE_ONCE0 (0x00000000) |
| io_rw_32 write_once[2]; |
| |
| _REG_(BOOTRAM_BOOTLOCK_STAT_OFFSET) // BOOTRAM_BOOTLOCK_STAT |
| // Bootlock status register |
| // 0x000000ff [7:0] BOOTLOCK_STAT (0xff) |
| io_rw_32 bootlock_stat; |
| |
| // (Description copied from array index 0 register BOOTRAM_BOOTLOCK0 applies similarly to other array indexes) |
| _REG_(BOOTRAM_BOOTLOCK0_OFFSET) // BOOTRAM_BOOTLOCK0 |
| // Read to claim and check |
| // 0xffffffff [31:0] BOOTLOCK0 (0x00000000) |
| io_rw_32 bootlock[8]; |
| } bootram_hw_t; |
| |
| #define bootram_hw ((bootram_hw_t *)(BOOTRAM_BASE + BOOTRAM_WRITE_ONCE0_OFFSET)) |
| static_assert(sizeof (bootram_hw_t) == 0x002c, ""); |
| |
| #endif // _HARDWARE_STRUCTS_BOOTRAM_H |
| |
