31 lines
1.2 KiB
C
31 lines
1.2 KiB
C
/* $NetBSD: uart.h,v 1.1 2021/12/07 17:39:55 brad Exp $ */
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/*
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* Copyright (c) 2021 Brad Spencer <brad@anduin.eldar.org>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include "responses.h"
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#ifndef _UART_H_
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#define _UART_H_
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EXTERN void uart_set_subtype(int, int);
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EXTERN int uart_clear(int, bool);
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EXTERN int uart_read_register(int, bool, int, uint8_t, uint8_t, uint8_t *);
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EXTERN int uart_write_register(int, bool, int, uint8_t, uint8_t);
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EXTERN int uart_ul_spi_read_one(int, bool);
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#endif
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