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// THIS HEADER FILE IS AUTOMATICALLY GENERATED -- DO NOT EDIT
/**
* Copyright (c) 2024 Raspberry Pi Ltd.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef _HARDWARE_STRUCTS_TICKS_H
#define _HARDWARE_STRUCTS_TICKS_H
/**
* \file rp2350/ticks.h
*/
#include "hardware/address_mapped.h"
#include "hardware/regs/ticks.h"
// Reference to datasheet: https://datasheets.raspberrypi.com/rp2350/rp2350-datasheet.pdf#tab-registerlist_ticks
//
// 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/ticks.h.
//
// Bit-field descriptions are of the form:
// BITMASK [BITRANGE] FIELDNAME (RESETVALUE) DESCRIPTION
/*! \brief Tick generator numbers on RP2350 (used as typedef \ref tick_gen_num_t)
* \ingroup hardware_ticks
*/
typedef enum tick_gen_num_rp2350 {
TICK_PROC0 = 0,
TICK_PROC1 = 1,
TICK_TIMER0 = 2,
TICK_TIMER1 = 3,
TICK_WATCHDOG = 4,
TICK_RISCV = 5,
TICK_COUNT
} tick_gen_num_t;
typedef struct {
_REG_(TICKS_PROC0_CTRL_OFFSET) // TICKS_PROC0_CTRL
// Controls the tick generator
// 0x00000002 [1] RUNNING (-) Is the tick generator running?
// 0x00000001 [0] ENABLE (0) start / stop tick generation
io_rw_32 ctrl;
_REG_(TICKS_PROC0_CYCLES_OFFSET) // TICKS_PROC0_CYCLES
// 0x000001ff [8:0] PROC0_CYCLES (0x000) Total number of clk_tick cycles before the next tick
io_rw_32 cycles;
_REG_(TICKS_PROC0_COUNT_OFFSET) // TICKS_PROC0_COUNT
// 0x000001ff [8:0] PROC0_COUNT (-) Count down timer: the remaining number clk_tick cycles...
io_ro_32 count;
} ticks_slice_hw_t;
typedef struct {
ticks_slice_hw_t ticks[6];
} ticks_hw_t;
#define ticks_hw ((ticks_hw_t *)TICKS_BASE)
static_assert(sizeof (ticks_hw_t) == 0x0048, "");
#endif // _HARDWARE_STRUCTS_TICKS_H
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