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删除一些无用文件

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andy
2025-06-28 18:16:25 +08:00
parent e40bb2ba8a
commit 307fa96b75
586 changed files with 608 additions and 188037 deletions
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32
Project/Src/rt-thread/board.c
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@@ -47,27 +47,27 @@ static uint32_t _SysTick_Config(rt_uint32_t ticks)
return 0;
}
// us<75><73><EFBFBD><EFBFBD>ʱ
// us<75><73><EFBFBD><EFBFBD>ʱ
void rt_hw_us_delay(rt_uint32_t us)
{
u32 ticks;
u32 told,tnow,tcnt=0;
u32 reload=SysTick->LOAD; //LOAD<41><44>ֵ
ticks=us; //<2F><>Ҫ<EFBFBD>Ľ<EFBFBD><C4BD><EFBFBD><EFBFBD><EFBFBD>
rt_enter_critical(); //<2F><>ֹOS<4F><53><EFBFBD>ȣ<EFBFBD><C8A3><EFBFBD>ֹ<EFBFBD><D6B9><EFBFBD><EFBFBD>us<EFBFBD><EFBFBD>ʱ
told=SysTick->VAL; //<2F>ս<EFBFBD><D5BD><EFBFBD>ʱ<EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD>ֵ
u32 reload=SysTick->LOAD; //LOAD<41><44>ֵ
ticks=us; //<2F><>Ҫ<EFBFBD>Ľ<EFBFBD><C4BD><EFBFBD><EFBFBD><EFBFBD>
rt_enter_critical(); //<2F><>ֹOS<4F><53><EFBFBD>ȣ<EFBFBD><C8A3><EFBFBD>ֹ<EFBFBD><D6B9><EFBFBD>us<75><73>ʱ
told=SysTick->VAL; //<2F>ս<EFBFBD><D5BD><EFBFBD>ʱ<EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD>ֵ
while(1)
{
tnow=SysTick->VAL;
if(tnow!=told)
{
if(tnow<told)tcnt+=told-tnow; //<2F><><EFBFBD><EFBFBD>ע<EFBFBD><D7A2>һ<EFBFBD><D2BB>SYSTICK<43><4B>һ<EFBFBD><D2BB><EFBFBD>ݼ<EFBFBD><DDBC>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϳ<EFBFBD><CDBF><EFBFBD><EFBFBD><EFBFBD>.
if(tnow<told)tcnt+=told-tnow; //<2F><><EFBFBD><EFBFBD>ע<EFBFBD><D7A2>һ<EFBFBD><D2BB>SYSTICK<43><4B>һ<EFBFBD><D2BB><EFBFBD>ݼ<EFBFBD><DDBC>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϳ<EFBFBD><CDBF><EFBFBD><EFBFBD><EFBFBD>.
else tcnt+=reload-tnow+told;
told=tnow;
if(tcnt>=ticks)break; //ʱ<>䳬<EFBFBD><E4B3AC>/<2F><><EFBFBD><EFBFBD>Ҫ<EFBFBD>ӳٵ<D3B3>ʱ<EFBFBD><CAB1>,<2C><><EFBFBD>˳<EFBFBD>.
if(tcnt>=ticks)break; //ʱ<>䳬<EFBFBD><E4B3AC>/<2F><><EFBFBD><EFBFBD>Ҫ<EFBFBD>ӳٵ<D3B3>ʱ<EFBFBD><CAB1>,<2C><><EFBFBD>˳<EFBFBD>.
}
};
rt_exit_critical(); //<2F>ָ<EFBFBD>OS<4F><53><EFBFBD><EFBFBD>
rt_exit_critical(); //<2F>ָ<EFBFBD>OS<4F><53><EFBFBD><EFBFBD>
}
@@ -93,13 +93,13 @@ RT_WEAK void *rt_heap_end_get(void)
void mpu_init(void)
{
//ѡ<><D1A1>0<EFBFBD><30>region
//ѡ<><D1A1>0<EFBFBD><30>region
MPU->RNR=0;
//ѡ<><D1A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ
//ѡ<><D1A1><EFBFBD><EFBFBD><EFBFBD>ַ
MPU->RBAR=0x00000000;
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD><D4BC><EFBFBD><EFBFBD><EFBFBD>
//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD><D4BC><EFBFBD><EFBFBD><EFBFBD>
MPU->RASR=((0x3)<<MPU_RASR_AP_Pos)|((31)<<MPU_RASR_SIZE_Pos)|(0x5<<16)|1;
//<2F><><EFBFBD><EFBFBD>MPU
//<2F><><EFBFBD><EFBFBD>MPU
MPU->CTRL=1;
}
@@ -112,9 +112,9 @@ void rt_hw_board_init()
{
NVIC_SetVectorTable(NVIC_VectTab_FLASH,(u32)128*1024);
_SysTick_Config (SystemCoreClock/1000);
// LED_Init(); // LED初始<E5889D><EFBFBD>?
// Usart_Config(); // 串口初始<E5889D><EFBFBD>?
// SDRAM_Init(); // sdram要先于emwin之前初始<E5889D><EFBFBD>?
// LED_Init(); // LED初始<E5889D>?
// Usart_Config(); // 串口初始<E5889D>?
// SDRAM_Init(); // sdram要先于emwin之前初始<E5889D>?
// sFLASH_Init();
//SPI_Flash_Init();
mymem_init();
@@ -124,7 +124,7 @@ void rt_hw_board_init()
Touch_Init(); // 触摸屏初始化
USART3_Init();
RANDOM_Init();
USBD_InitAsVcp ( );
// USBD_InitAsVcp ();
}