/** @defgroup timer_defines Timer Defines * * @ingroup STM32G0xx_defines * * @brief Defined Constants and Types for the STM32G0xx Timers * * @version 1.0.0 * * LGPL License Terms @ref lgpl_license * */ /* * This file is part of the libopencm3 project. * * Copyright (C) 2019 Guillaume Revaillot * * This library is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this library. If not, see . */ #ifndef LIBOPENCM3_TIMER_H #define LIBOPENCM3_TIMER_H #include /**@{*/ /* Option Register (TIMx_OR1) */ #define TIM_OR1(tim_base) MMIO32((tim_base) + 0x50) #define TIM2_OR1 TIM_OR1(TIM2) #define TIM3_OR1 TIM_OR1(TIM3) /* Alternate Function (TIMx_AF1) */ #define TIM_AF1(tim_base) MMIO32((tim_base) + 0x60) #define TIM2_AF1 TIM_AF1(TIM2) #define TIM3_AF1 TIM_AF1(TIM3) #define TIM16_AF1 TIM_AF1(TIM16) #define TIM17_AF1 TIM_AF1(TIM17) /* Input Selection Register (TIMx_TISEL) */ #define TIM_TISEL(tim_base) MMIO32((tim_base) + 0x68) #define TIM2_TISEL TIM_TISEL(TIM2) #define TIM3_TISEL TIM_TISEL(TIM3) #define TIM14_TISEL TIM_TISEL(TIM14) #define TIM16_TISEL TIM_TISEL(TIM16) #define TIM17_TISEL TIM_TISEL(TIM17) /* --- TIMx_OR1 values ---------------------------------------------------- */ /* OCREF_CLR: ocref_clr Source Selection */ #define TIM_OR1_OCREF_CLR (1 << 0) /** @defgroup tim_or1_ocref_clr TIM_OR1_OCREF_CLR Source Selection @{*/ #define TIM_OR1_OCREF_CLR_COMP1 (0) #define TIM_OR1_OCREF_CLR_COMP2 (1) /**@}*/ BEGIN_DECLS END_DECLS /**@}*/ #endif