/* * Copyright (C) 2017-2019 Alibaba Group Holding Limited * * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date Author Notes * 2020-08-20 zx.chen novic table init */ #include #include extern void Default_Handler(void); extern void SysTick_Handler(void); extern void TIM4_NMIHandler(void); void (*g_irqvector[48])(void); void (*g_nmivector)(void); void irq_vectors_init(void) { int i; for (i = 0; i < 48; i++) { g_irqvector[i] = Default_Handler; } g_irqvector[CORET_IRQn] = SysTick_Handler; g_nmivector = TIM4_NMIHandler; }