1 /* 2 * Copyright (c) 2012 Travis Geiselbrecht 3 * 4 * Use of this source code is governed by a MIT-style 5 * license that can be found in the LICENSE file or at 6 * https://opensource.org/licenses/MIT 7 */ 8 #include <lk/debug.h> 9 #include <lk/trace.h> 10 #include <lk/err.h> 11 #include <sys/types.h> 12 #include <kernel/thread.h> 13 #include <platform.h> 14 #include <platform/timer.h> 15 #include <platform/stm32.h> 16 #include <stm32f4xx_rcc.h> 17 #include <stm32f4xx_tim.h> 18 #include <misc.h> 19 #include <arch/arm/cm.h> 20 21 #define LOCAL_TRACE 0 22 23 #pragma GCC diagnostic ignored "-Wmissing-declarations" 24 stm32_tim_irq(uint num)25static void stm32_tim_irq(uint num) { 26 TRACEF("tim irq %d\n", num); 27 PANIC_UNIMPLEMENTED; 28 } 29 stm32_TIM3_IRQ(void)30void stm32_TIM3_IRQ(void) { 31 stm32_tim_irq(3); 32 } 33 stm32_TIM4_IRQ(void)34void stm32_TIM4_IRQ(void) { 35 stm32_tim_irq(4); 36 } 37 stm32_TIM5_IRQ(void)38void stm32_TIM5_IRQ(void) { 39 stm32_tim_irq(5); 40 } 41 stm32_TIM6_IRQ(void)42void stm32_TIM6_IRQ(void) { 43 stm32_tim_irq(6); 44 } 45 stm32_TIM7_IRQ(void)46void stm32_TIM7_IRQ(void) { 47 stm32_tim_irq(7); 48 } 49 50 /* time base */ stm32_TIM2_IRQ(void)51void stm32_TIM2_IRQ(void) { 52 stm32_tim_irq(2); 53 } 54 stm32_timer_early_init(void)55void stm32_timer_early_init(void) { 56 } 57 stm32_timer_init(void)58void stm32_timer_init(void) { 59 } 60