bf125e91f9
split spi stuff in three part: - v1 : basic spi peripheral - v1_frf : v1 spi with frf mode additional bit in spi_cr2 / spi_sr - v2 : spi with variable datasize, fifo and other fancy stuff. v1 maps to f1 chips v1_frf to f2, f4 and l0,l1 v2 to f0, f3 and l4 This breaks spi_master_init API for v2 devices : function prototype from common spi header used to be abused, with DFF bit reused for CRCL bit. New v2 spi_master_init does not handle anymore CRCL bits, as it does not usually mess with other crc configuration.
38 lines
1.0 KiB
C
38 lines
1.0 KiB
C
/** @defgroup spi_defines SPI Defines
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@brief <b>Defined Constants and Types for the STM32F1xx SPI</b>
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@ingroup STM32F1xx_defines
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@version 1.0.0
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@date 5 December 2012
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LGPL License Terms @ref lgpl_license
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*/
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/*
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* This file is part of the libopencm3 project.
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*
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* This library is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LIBOPENCM3_SPI_H
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#define LIBOPENCM3_SPI_H
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#include <libopencm3/stm32/common/spi_common_v1.h>
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#endif
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