125 lines
3.2 KiB
C
125 lines
3.2 KiB
C
/******************************************************************************
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* The MIT License
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*
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* Copyright (c) 2011, 2012 LeafLabs, LLC.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use, copy,
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* modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*****************************************************************************/
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/**
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* @file libmaple/stm32f1/timer.c
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* @author Marti Bolivar <mbolivar@leaflabs.com>
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* @brief STM32F1 timer.
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*/
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#include <libmaple/timer.h>
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#include <libmaple/stm32.h>
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#include "timer_private.h"
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/*
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* IRQ handlers
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*
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* Defer to the timer_private dispatch API.
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*
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* FIXME: The names of these handlers are inaccurate since XL-density
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* devices came out. Update these to match the STM32F2 names, maybe
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* using some weak symbol magic to preserve backwards compatibility if
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* possible. Once that's done, we can just move the IRQ handlers into
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* the top-level libmaple/timer.c, and there will be no need for this
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* file.
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*/
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void __irq_tim1_brk(void) {
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dispatch_adv_brk(TIMER1);
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#if STM32_HAVE_TIMER(9)
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dispatch_tim_9_12(TIMER9);
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#endif
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}
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void __irq_tim1_up(void) {
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dispatch_adv_up(TIMER1);
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#if STM32_HAVE_TIMER(10)
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dispatch_tim_10_11_13_14(TIMER10);
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#endif
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}
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void __irq_tim1_trg_com(void) {
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dispatch_adv_trg_com(TIMER1);
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#if STM32_HAVE_TIMER(11)
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dispatch_tim_10_11_13_14(TIMER11);
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#endif
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}
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void __irq_tim1_cc(void) {
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dispatch_adv_cc(TIMER1);
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}
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void __irq_tim2(void) {
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dispatch_general(TIMER2);
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}
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void __irq_tim3(void) {
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dispatch_general(TIMER3);
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}
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void __irq_tim4(void) {
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dispatch_general(TIMER4);
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}
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#if defined(STM32_HIGH_DENSITY) || defined(STM32_XL_DENSITY)
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void __irq_tim5(void) {
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dispatch_general(TIMER5);
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}
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void __irq_tim6(void) {
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dispatch_basic(TIMER6);
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}
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void __irq_tim7(void) {
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dispatch_basic(TIMER7);
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}
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void __irq_tim8_brk(void) {
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dispatch_adv_brk(TIMER8);
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#if STM32_HAVE_TIMER(12)
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dispatch_tim_9_12(TIMER12);
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#endif
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}
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void __irq_tim8_up(void) {
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dispatch_adv_up(TIMER8);
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#if STM32_HAVE_TIMER(13)
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dispatch_tim_10_11_13_14(TIMER13);
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#endif
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}
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void __irq_tim8_trg_com(void) {
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dispatch_adv_trg_com(TIMER8);
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#if STM32_HAVE_TIMER(14)
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dispatch_tim_10_11_13_14(TIMER14);
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#endif
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}
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void __irq_tim8_cc(void) {
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dispatch_adv_cc(TIMER8);
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}
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#endif /* defined(STM32_HIGH_DENSITY) || defined(STM32_XL_DENSITY) */
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