stm32f10x_fsmc.cpp

来自「STM32 USB HID」· C++ 代码 · 共 27 行

#include"stm32f10x_fsmc.hpp"
//-----------------------------------------------------------------------------
stm32f10x_fsmc::stm32f10x_fsmc(void)
{
	unsigned int temp=(unsigned int)&dword;
	temp-=0x20000000;
	temp<<=5;
	temp+=0x22000000;
	this->bits=(unsigned int*)temp;
	
	this->BCR1=(volatile unsigned long*)0xa0000000;
	this->BCR2=(volatile unsigned long*)0xa0000008;
	this->BCR3=(volatile unsigned long*)0xa0000010;
	this->BCR4=(volatile unsigned long*)0xa0000018;
}
//-----------------------------------------------------------------------------
void stm32f10x_fsmc::Configration()
{
	this->dword=0;
	this->bits[WREN]=1;
	this->bits[MWID_1]=0;
	this->bits[MWID_0]=1;
	this->BCR3[0]=dword;	
}
//-----------------------------------------------------------------------------
stm32f10x_fsmc FSMC;