1 // THIS HEADER FILE IS AUTOMATICALLY GENERATED -- DO NOT EDIT 2 3 /** 4 * Copyright (c) 2024 Raspberry Pi Ltd. 5 * 6 * SPDX-License-Identifier: BSD-3-Clause 7 */ 8 #ifndef _HARDWARE_STRUCTS_HSTX_FIFO_H 9 #define _HARDWARE_STRUCTS_HSTX_FIFO_H 10 11 /** 12 * \file rp2350/hstx_fifo.h 13 */ 14 15 #include "hardware/address_mapped.h" 16 #include "hardware/regs/hstx_fifo.h" 17 18 // Reference to datasheet: https://datasheets.raspberrypi.com/rp2350/rp2350-datasheet.pdf#tab-registerlist_hstx_fifo 19 // 20 // The _REG_ macro is intended to help make the register navigable in your IDE (for example, using the "Go to Definition" feature) 21 // _REG_(x) will link to the corresponding register in hardware/regs/hstx_fifo.h. 22 // 23 // Bit-field descriptions are of the form: 24 // BITMASK [BITRANGE] FIELDNAME (RESETVALUE) DESCRIPTION 25 26 typedef struct { 27 _REG_(HSTX_FIFO_STAT_OFFSET) // HSTX_FIFO_STAT 28 // FIFO status 29 // 0x00000400 [10] WOF (0) FIFO was written when full 30 // 0x00000200 [9] EMPTY (-) 31 // 0x00000100 [8] FULL (-) 32 // 0x000000ff [7:0] LEVEL (0x00) 33 io_rw_32 stat; 34 35 _REG_(HSTX_FIFO_FIFO_OFFSET) // HSTX_FIFO_FIFO 36 // Write access to FIFO 37 // 0xffffffff [31:0] FIFO (0x00000000) 38 io_wo_32 fifo; 39 } hstx_fifo_hw_t; 40 41 #define hstx_fifo_hw ((hstx_fifo_hw_t *)HSTX_FIFO_BASE) 42 static_assert(sizeof (hstx_fifo_hw_t) == 0x0008, ""); 43 44 #endif // _HARDWARE_STRUCTS_HSTX_FIFO_H 45 46
