af3dc4a7ca
Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
53 lines
2.4 KiB
C
53 lines
2.4 KiB
C
/*-
|
|
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
|
|
*
|
|
* Copyright (c) 2006 M. Warner Losh. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
/* $FreeBSD$ */
|
|
|
|
#ifndef ARM_AT91_AT91_PIOVAR_H
|
|
#define ARM_AT91_AT91_PIOVAR_H
|
|
|
|
void at91_pio_use_periph_a(uint32_t pio, uint32_t periph_a_mask,
|
|
int use_pullup);
|
|
void at91_pio_use_periph_b(uint32_t pio, uint32_t periph_b_mask,
|
|
int use_pullup);
|
|
void at91_pio_use_gpio(uint32_t pio, uint32_t gpio_mask);
|
|
void at91_pio_gpio_input(uint32_t pio, uint32_t input_enable_mask);
|
|
void at91_pio_gpio_output(uint32_t pio, uint32_t output_enable_mask,
|
|
int use_pullup);
|
|
void at91_pio_gpio_high_z(uint32_t pio, uint32_t high_z_mask, int enable);
|
|
void at91_pio_gpio_set(uint32_t pio, uint32_t data_mask);
|
|
void at91_pio_gpio_clear(uint32_t pio, uint32_t data_mask);
|
|
uint32_t at91_pio_gpio_get(uint32_t pio, uint32_t data_mask);
|
|
void at91_pio_gpio_set_deglitch(uint32_t pio, uint32_t data_mask,
|
|
int use_deglitch);
|
|
void at91_pio_gpio_set_interrupt(uint32_t pio, uint32_t data_mask,
|
|
int enable_interrupt);
|
|
uint32_t at91_pio_gpio_clear_interrupt(uint32_t pio);
|
|
void at91_pio_gpio_pullup(uint32_t pio, uint32_t data_mask, int do_pullup);
|
|
|
|
#endif /* ARM_AT91_AT91_PIOVAR_H */
|