dev01 Brautlecht / mbed-STM32F030F4

Blink, remove compiler errors

Dependents:   STM32F031_Blink_Aug17

Fork of mbed-STM32F030F4 by Nothing Special

common/SPISlave.cpp@12:ee1efe6181e7, 2017-08-27 (annotated)

Committer:
stupidcode
Date:
Sun Aug 27 18:32:02 2017 +0000
Revision:
12:ee1efe6181e7
Parent:
0:38ccae254a29 
Blink;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mega64 0:38ccae254a29 1 /* mbed Microcontroller Library
mega64 0:38ccae254a29 2 * Copyright (c) 2006-2013 ARM Limited
mega64 0:38ccae254a29 3 *
mega64 0:38ccae254a29 4 * Licensed under the Apache License, Version 2.0 (the "License");
mega64 0:38ccae254a29 5 * you may not use this file except in compliance with the License.
mega64 0:38ccae254a29 6 * You may obtain a copy of the License at
mega64 0:38ccae254a29 7 *
mega64 0:38ccae254a29 8 * http://www.apache.org/licenses/LICENSE-2.0
mega64 0:38ccae254a29 9 *
mega64 0:38ccae254a29 10 * Unless required by applicable law or agreed to in writing, software
mega64 0:38ccae254a29 11 * distributed under the License is distributed on an "AS IS" BASIS,
mega64 0:38ccae254a29 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mega64 0:38ccae254a29 13 * See the License for the specific language governing permissions and
mega64 0:38ccae254a29 14 * limitations under the License.
mega64 0:38ccae254a29 15 */
mega64 0:38ccae254a29 16 #include "SPISlave.h"
mega64 0:38ccae254a29 17
mega64 0:38ccae254a29 18 #if DEVICE_SPISLAVE
mega64 0:38ccae254a29 19
mega64 0:38ccae254a29 20 namespace mbed {
mega64 0:38ccae254a29 21
mega64 0:38ccae254a29 22 SPISlave::SPISlave(PinName mosi, PinName miso, PinName sclk, PinName ssel) :
mega64 0:38ccae254a29 23 _spi(),
mega64 0:38ccae254a29 24 _bits(8),
mega64 0:38ccae254a29 25 _mode(0),
mega64 0:38ccae254a29 26 _hz(1000000)
mega64 0:38ccae254a29 27 {
mega64 0:38ccae254a29 28 spi_init(&_spi, mosi, miso, sclk, ssel);
mega64 0:38ccae254a29 29 spi_format(&_spi, _bits, _mode, 1);
mega64 0:38ccae254a29 30 spi_frequency(&_spi, _hz);
mega64 0:38ccae254a29 31 }
mega64 0:38ccae254a29 32
mega64 0:38ccae254a29 33 void SPISlave::format(int bits, int mode) {
mega64 0:38ccae254a29 34 _bits = bits;
mega64 0:38ccae254a29 35 _mode = mode;
mega64 0:38ccae254a29 36 spi_format(&_spi, _bits, _mode, 1);
mega64 0:38ccae254a29 37 }
mega64 0:38ccae254a29 38
mega64 0:38ccae254a29 39 void SPISlave::frequency(int hz) {
mega64 0:38ccae254a29 40 _hz = hz;
mega64 0:38ccae254a29 41 spi_frequency(&_spi, _hz);
mega64 0:38ccae254a29 42 }
mega64 0:38ccae254a29 43
mega64 0:38ccae254a29 44 int SPISlave::receive(void) {
mega64 0:38ccae254a29 45 return(spi_slave_receive(&_spi));
mega64 0:38ccae254a29 46 }
mega64 0:38ccae254a29 47
mega64 0:38ccae254a29 48 int SPISlave::read(void) {
mega64 0:38ccae254a29 49 return(spi_slave_read(&_spi));
mega64 0:38ccae254a29 50 }
mega64 0:38ccae254a29 51
mega64 0:38ccae254a29 52 void SPISlave::reply(int value) {
mega64 0:38ccae254a29 53 spi_slave_write(&_spi, value);
mega64 0:38ccae254a29 54 }
mega64 0:38ccae254a29 55
mega64 0:38ccae254a29 56 } // namespace mbed
mega64 0:38ccae254a29 57
mega64 0:38ccae254a29 58 #endif