]> rtime.felk.cvut.cz Git - pes-rpp/rpp-lib.git/blob - rpp/include/drv/spi.h
fdf241e467e588737024bd5cefd1594d10ed27a4
[pes-rpp/rpp-lib.git] / rpp / include / drv / spi.h
1 /**
2  *
3  * @file spi.h
4  *
5  * @copyright Copyright (C) 2012-2013, 2015 Czech Technical University in Prague
6  *
7  */
8
9 #ifndef _SPI_DRV_H_
10 #define _SPI_DRV_H_
11
12 #include "drv/spi_tms570.h"
13 #include "drv/port.h"
14
15 UL_LIST_CUST_DEC(spi_rq_queue, spi_drv_t, spi_msg_t, rq_queue, node)
16
17 int spi_transfer(spi_drv_t *ifc, int addr, int rq_len, const void *tx_buf, void *rx_buf);
18 int spi_msg_rq_ins(spi_drv_t *ifc, spi_msg_t *msg);
19 int8_t port_spi_set(const struct port_desc *port, void *values, size_t size);
20
21 #endif /* _SPI_DRV_H_ */