diff options
author | Nick Brassel <nick@tzarc.org> | 2021-08-29 08:20:25 +1000 |
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committer | Nick Brassel <nick@tzarc.org> | 2021-08-29 08:20:25 +1000 |
commit | f061ca497464fe85284906fb163a33eaee7a91ef (patch) | |
tree | 33ef1bfb529aed382e8526c607c4e18717f92571 /drivers/chibios/spi_master.h | |
parent | ff65185dec6f97be1eb49f17cea526a0d0bbf3d6 (diff) | |
parent | 4bad375d7c09d949a9dcdd4feba147c9c7a67ec6 (diff) |
Breaking changes develop merge to master, 2021Q3 edition. (#14196)
Diffstat (limited to 'drivers/chibios/spi_master.h')
-rw-r--r-- | drivers/chibios/spi_master.h | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/drivers/chibios/spi_master.h b/drivers/chibios/spi_master.h deleted file mode 100644 index e93580e319..0000000000 --- a/drivers/chibios/spi_master.h +++ /dev/null @@ -1,80 +0,0 @@ -/* Copyright 2020 Nick Brassel (tzarc) - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <https://www.gnu.org/licenses/>. - */ - -#pragma once - -#include <ch.h> -#include <hal.h> -#include <stdbool.h> - -#include "gpio.h" - -#ifndef SPI_DRIVER -# define SPI_DRIVER SPID2 -#endif - -#ifndef SPI_SCK_PIN -# define SPI_SCK_PIN B13 -#endif - -#ifndef SPI_SCK_PAL_MODE -# define SPI_SCK_PAL_MODE 5 -#endif - -#ifndef SPI_MOSI_PIN -# define SPI_MOSI_PIN B15 -#endif - -#ifndef SPI_MOSI_PAL_MODE -# define SPI_MOSI_PAL_MODE 5 -#endif - -#ifndef SPI_MISO_PIN -# define SPI_MISO_PIN B14 -#endif - -#ifndef SPI_MISO_PAL_MODE -# define SPI_MISO_PAL_MODE 5 -#endif - -typedef int16_t spi_status_t; - -#define SPI_STATUS_SUCCESS (0) -#define SPI_STATUS_ERROR (-1) -#define SPI_STATUS_TIMEOUT (-2) - -#define SPI_TIMEOUT_IMMEDIATE (0) -#define SPI_TIMEOUT_INFINITE (0xFFFF) - -#ifdef __cplusplus -extern "C" { -#endif -void spi_init(void); - -bool spi_start(pin_t slavePin, bool lsbFirst, uint8_t mode, uint16_t divisor); - -spi_status_t spi_write(uint8_t data); - -spi_status_t spi_read(void); - -spi_status_t spi_transmit(const uint8_t *data, uint16_t length); - -spi_status_t spi_receive(uint8_t *data, uint16_t length); - -void spi_stop(void); -#ifdef __cplusplus -} -#endif |