71 lines
2.1 KiB
C
71 lines
2.1 KiB
C
/** @defgroup timer_defines Timer Defines
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*
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* @ingroup STM32G0xx_defines
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*
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* @brief <b>Defined Constants and Types for the STM32G0xx Timers</b>
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*
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* @version 1.0.0
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*
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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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* Copyright (C) 2019 Guillaume Revaillot <g.revaillot@gmail.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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#pragma once
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#include <libopencm3/stm32/common/timer_common_all.h>
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/**@{*/
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/* Option Register (TIMx_OR1) */
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#define TIM_OR1(tim_base) MMIO32((tim_base) + 0x50)
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#define TIM2_OR1 TIM_OR1(TIM2)
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#define TIM3_OR1 TIM_OR1(TIM3)
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/* Alternate Function (TIMx_AF1) */
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#define TIM_AF1(tim_base) MMIO32((tim_base) + 0x60)
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#define TIM2_AF1 TIM_AF1(TIM2)
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#define TIM3_AF1 TIM_AF1(TIM3)
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#define TIM16_AF1 TIM_AF1(TIM16)
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#define TIM17_AF1 TIM_AF1(TIM17)
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/* Input Selection Register (TIMx_TISEL) */
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#define TIM_TISEL(tim_base) MMIO32((tim_base) + 0x68)
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#define TIM2_TISEL TIM_TISEL(TIM2)
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#define TIM3_TISEL TIM_TISEL(TIM3)
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#define TIM14_TISEL TIM_TISEL(TIM14)
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#define TIM16_TISEL TIM_TISEL(TIM16)
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#define TIM17_TISEL TIM_TISEL(TIM17)
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/* --- TIMx_OR1 values ---------------------------------------------------- */
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/* OCREF_CLR: ocref_clr Source Selection */
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#define TIM_OR1_OCREF_CLR (1 << 0)
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/** @defgroup tim_or1_ocref_clr TIM_OR1_OCREF_CLR Source Selection
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@{*/
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#define TIM_OR1_OCREF_CLR_COMP1 (0)
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#define TIM_OR1_OCREF_CLR_COMP2 (1)
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/**@}*/
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BEGIN_DECLS
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END_DECLS
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/**@}*/
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