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lib: Add rp2040 build files

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2021-06-19 20:05:48 -04:00
parent 1b79ffcad2
commit cc0969dd05
88 changed files with 58874 additions and 0 deletions
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33
lib/rp2040/hardware/structs/pwm.h Normal file
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/*
* Copyright (c) 2020 Raspberry Pi (Trading) Ltd.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef _HARDWARE_STRUCTS_PWM_H
#define _HARDWARE_STRUCTS_PWM_H
#include "hardware/address_mapped.h"
#include "hardware/platform_defs.h"
#include "hardware/regs/pwm.h"
typedef struct pwm_slice_hw {
io_rw_32 csr;
io_rw_32 div;
io_rw_32 ctr;
io_rw_32 cc;
io_rw_32 top;
} pwm_slice_hw_t;
typedef struct {
pwm_slice_hw_t slice[NUM_PWM_SLICES];
io_rw_32 en;
io_rw_32 intr;
io_rw_32 inte;
io_rw_32 intf;
io_rw_32 ints;
} pwm_hw_t;
#define pwm_hw ((pwm_hw_t *const)PWM_BASE)
#endif