a9a85f080b
(prevents inclusion and also issues warning) Changes to some source files to remove references to common headers. Changes to rng.h to make guard symbols the same in f2 and f4.
79 lines
2.5 KiB
C
79 lines
2.5 KiB
C
/** @addtogroup usart_defines
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@author @htmlonly © @endhtmlonly 2011 Uwe Hermann <uwe@hermann-uwe.de>
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@author @htmlonly © @endhtmlonly 2011 Stephen Caudle <scaudle@doceme.com>
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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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* Copyright (C) 2011 Fergus Noble <fergusnoble@gmail.com>
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* Copyright (C) 2011 Stephen Caudle <scaudle@doceme.com>
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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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/* THIS FILE SHOULD NOT BE INCLUDED DIRECTLY, BUT ONLY VIA USART.H
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The order of header inclusion is important. usart.h includes the device
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specific memorymap.h header before including this header file.*/
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#ifdef LIBOPENCM3_USART_H
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#ifndef LIBOPENCM3_USART_COMMON_F24_H
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#define LIBOPENCM3_USART_COMMON_F24_H
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#include <libopencm3/stm32/common/usart_common_all.h>
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/* --- Convenience macros -------------------------------------------------- */
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#define USART6 USART6_BASE
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/* --- USART registers ----------------------------------------------------- */
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/* Status register (USARTx_SR) */
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#define USART6_SR USART_SR(USART6_BASE)
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/* Data register (USARTx_DR) */
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#define USART6_DR USART_DR(USART6_BASE)
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/* Baud rate register (USARTx_BRR) */
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#define USART6_BRR USART_BRR(USART6_BASE)
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/* Control register 1 (USARTx_CR1) */
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#define USART6_CR1 USART_CR1(USART6_BASE)
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/* Control register 2 (USARTx_CR2) */
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#define USART6_CR2 USART_CR2(USART6_BASE)
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/* Control register 3 (USARTx_CR3) */
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#define USART6_CR3 USART_CR3(USART6_BASE)
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/* Guard time and prescaler register (USARTx_GTPR) */
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#define USART6_GTPR USART_GTPR(USART6_BASE)
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/* --- USART_CR1 values ---------------------------------------------------- */
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/* OVER8: Oversampling mode */
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#define USART_CR1_OVER8 (1 << 15)
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/* --- USART_CR3 values ---------------------------------------------------- */
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/* ONEBIT: One sample bit method enable */
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#define USART_CR3_ONEBIT (1 << 11)
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#endif
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#else
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#warning "usart_common_f24.h should not be included explicitly, only via usart.h"
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#endif
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