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lib: Add rp2040 build files

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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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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61
lib/rp2040/hardware/structs/sio.h Normal file
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/*
* Copyright (c) 2020 Raspberry Pi (Trading) Ltd.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef _HARDWARE_STRUCTS_SIO_H
#define _HARDWARE_STRUCTS_SIO_H
#include "hardware/address_mapped.h"
#include "hardware/regs/sio.h"
#include "hardware/structs/interp.h"
typedef struct {
io_ro_32 cpuid;
io_ro_32 gpio_in;
io_ro_32 gpio_hi_in;
uint32_t _pad;
io_rw_32 gpio_out;
io_wo_32 gpio_set;
io_wo_32 gpio_clr;
io_wo_32 gpio_togl;
io_wo_32 gpio_oe;
io_wo_32 gpio_oe_set;
io_wo_32 gpio_oe_clr;
io_wo_32 gpio_oe_togl;
io_rw_32 gpio_hi_out;
io_wo_32 gpio_hi_set;
io_wo_32 gpio_hi_clr;
io_wo_32 gpio_hi_togl;
io_wo_32 gpio_hi_oe;
io_wo_32 gpio_hi_oe_set;
io_wo_32 gpio_hi_oe_clr;
io_wo_32 gpio_hi_oe_togl;
io_rw_32 fifo_st;
io_wo_32 fifo_wr;
io_ro_32 fifo_rd;
io_ro_32 spinlock_st;
io_rw_32 div_udividend;
io_rw_32 div_udivisor;
io_rw_32 div_sdividend;
io_rw_32 div_sdivisor;
io_rw_32 div_quotient;
io_rw_32 div_remainder;
io_rw_32 div_csr;
uint32_t _pad2;
interp_hw_t interp[2];
} sio_hw_t;
#define sio_hw ((sio_hw_t *)SIO_BASE)
#endif