diff options
Diffstat (limited to 'bsp/lpc176x/drivers/board.c')
| -rw-r--r-- | bsp/lpc176x/drivers/board.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/bsp/lpc176x/drivers/board.c b/bsp/lpc176x/drivers/board.c index c636462a2e..de3e476d55 100644 --- a/bsp/lpc176x/drivers/board.c +++ b/bsp/lpc176x/drivers/board.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006-2018, RT-Thread Development Team + * Copyright (c) 2006-2021, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * @@ -29,13 +29,13 @@ */ void rt_hw_timer_handler(void) { - /* enter interrupt */ - rt_interrupt_enter(); + /* enter interrupt */ + rt_interrupt_enter(); - rt_tick_increase(); + rt_tick_increase(); - /* leave interrupt */ - rt_interrupt_leave(); + /* leave interrupt */ + rt_interrupt_leave(); } void SysTick_Handler(void) @@ -48,24 +48,24 @@ void SysTick_Handler(void) */ void rt_hw_board_init() { - /* NVIC Configuration */ + /* NVIC Configuration */ #define NVIC_VTOR_MASK 0x3FFFFF80 #ifdef VECT_TAB_RAM - /* Set the Vector Table base location at 0x10000000 */ - SCB->VTOR = (0x10000000 & NVIC_VTOR_MASK); + /* Set the Vector Table base location at 0x10000000 */ + SCB->VTOR = (0x10000000 & NVIC_VTOR_MASK); #else /* VECT_TAB_FLASH */ - /* Set the Vector Table base location at 0x00000000 */ - SCB->VTOR = (0x00000000 & NVIC_VTOR_MASK); + /* Set the Vector Table base location at 0x00000000 */ + SCB->VTOR = (0x00000000 & NVIC_VTOR_MASK); #endif - /* initialize systick */ - SysTick_Config( SystemCoreClock/RT_TICK_PER_SECOND); - /* set pend exception priority */ - NVIC_SetPriority(PendSV_IRQn, (1<<__NVIC_PRIO_BITS) - 1); + /* initialize systick */ + SysTick_Config( SystemCoreClock/RT_TICK_PER_SECOND); + /* set pend exception priority */ + NVIC_SetPriority(PendSV_IRQn, (1<<__NVIC_PRIO_BITS) - 1); #ifdef RT_USING_UART0 - rt_hw_uart_init(); - rt_console_set_device(RT_CONSOLE_DEVICE_NAME); + rt_hw_uart_init(); + rt_console_set_device(RT_CONSOLE_DEVICE_NAME); #endif } |