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/*
* File : board.c
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006-2012, RT-Thread Develop Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2010-06-25 Bernard first version
* 2011-08-08 lgnq modified for Loongson LS1B
* 2019-12-04 Jiaxun Yang Adapt new MIPS generic code
*/
#include <rtthread.h>
#include <rthw.h>
#include <mips_fpu.h>
#include "board.h"
#include "uart.h"
#include "ls1b.h"
#ifdef RT_USING_RTGUI
#include <rtgui/rtgui.h>
rt_device_t dc;
extern void rt_hw_dc_init(void);
#endif
extern unsigned char __bss_end;
/**
* @addtogroup Loongson LS1B
*/
/*@{*/
/**
* This function will initial sam7s64 board.
*/
void rt_hw_board_init(void)
{
/* init hardware interrupt */
rt_hw_exception_init();
/* init hardware interrupt */
rt_hw_interrupt_init();
#ifdef RT_USING_HEAP
rt_system_heap_init((void*)&__bss_end, (void*)RT_HW_HEAP_END);
#endif
#ifdef RT_USING_SERIAL
/* init hardware UART device */
rt_hw_uart_init();
#endif
#ifdef RT_USING_CONSOLE
/* set console device */
rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
/* init operating system timer */
rt_hw_timer_init();
#ifdef RT_USING_FPU
/* init hardware fpu */
rt_hw_fpu_init();
#endif
#ifdef RT_USING_RTGUI
rt_device_t dc;
/* init Display Controller */
rt_hw_dc_init();
/* find Display Controller device */
dc = rt_device_find("dc");
/* set Display Controller device as rtgui graphic driver */
rtgui_graphic_set_device(dc);
#endif
#ifdef RT_USING_COMPONENTS_INIT
rt_components_board_init();
#endif
}
/*@}*/
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