mbed w/ spi bug fig
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Diff: common/SPISlave.cpp
- Revision:
- 10:3bc89ef62ce7
- Parent:
- 9:0ce32e54c9a7
- Child:
- 13:0645d8841f51
--- a/common/SPISlave.cpp Mon Jun 10 16:03:00 2013 +0100 +++ b/common/SPISlave.cpp Fri Jun 14 17:49:17 2013 +0100 @@ -1,56 +1,56 @@ -/* mbed Microcontroller Library - * Copyright (c) 2006-2013 ARM Limited - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#include "SPISlave.h" - -#if DEVICE_SPISLAVE - -namespace mbed { - -SPISlave::SPISlave(PinName mosi, PinName miso, PinName sclk, PinName ssel) { - spi_init(&_spi, mosi, miso, sclk, ssel); - _bits = 8; - _mode = 0; - _hz = 1000000; - spi_format(&_spi, _bits, _mode, 1); - spi_frequency(&_spi, _hz); -} - -void SPISlave::format(int bits, int mode) { - _bits = bits; - _mode = mode; - spi_format(&_spi, _bits, _mode, 1); -} - -void SPISlave::frequency(int hz) { - _hz = hz; - spi_frequency(&_spi, _hz); -} - -int SPISlave::receive(void) { - return(spi_slave_receive(&_spi)); -} - -int SPISlave::read(void) { - return(spi_slave_read(&_spi)); -} - -void SPISlave::reply(int value) { - spi_slave_write(&_spi, value); -} - -} // namespace mbed - -#endif +/* mbed Microcontroller Library + * Copyright (c) 2006-2013 ARM Limited + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#include "SPISlave.h" + +#if DEVICE_SPISLAVE + +namespace mbed { + +SPISlave::SPISlave(PinName mosi, PinName miso, PinName sclk, PinName ssel) { + spi_init(&_spi, mosi, miso, sclk, ssel); + _bits = 8; + _mode = 0; + _hz = 1000000; + spi_format(&_spi, _bits, _mode, 1); + spi_frequency(&_spi, _hz); +} + +void SPISlave::format(int bits, int mode) { + _bits = bits; + _mode = mode; + spi_format(&_spi, _bits, _mode, 1); +} + +void SPISlave::frequency(int hz) { + _hz = hz; + spi_frequency(&_spi, _hz); +} + +int SPISlave::receive(void) { + return(spi_slave_receive(&_spi)); +} + +int SPISlave::read(void) { + return(spi_slave_read(&_spi)); +} + +void SPISlave::reply(int value) { + spi_slave_write(&_spi, value); +} + +} // namespace mbed + +#endif