#include <SWM320.h>
#include "type.h"
#include "BoardCfg.h"
#include "debug.h"
/*>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
模块注释
内容：
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>*/

#if(SPI_FLASH)
/**********************************************************
行注释
内容：HAL
**********************************************************/
#define SPI0_CS_Low()	GPIO_ClrBit(GPIOP, PIN22)
#define SPI0_CS_High()	GPIO_SetBit(GPIOP, PIN22)
/**
 * @brief SPI0初始化
 * 
 */
static void This_SPI_Init(void) {
    GPIO_Init(GPIOP, PIN22, 1, 0, 0);

    PORT_Init(PORTP, PIN23,  FUNMUX1_SPI0_SCLK, 0);
	PORT_Init(PORTP, PIN18, FUNMUX0_SPI0_MOSI, 0);
	PORT_Init(PORTP, PIN19, FUNMUX1_SPI0_MISO, 1);


    SPI_InitStructure SPI_initStruct;
	SPI_initStruct.clkDiv = SPI_CLKDIV_32;
	SPI_initStruct.FrameFormat = SPI_FORMAT_SPI;
	SPI_initStruct.SampleEdge = SPI_SECOND_EDGE;
	SPI_initStruct.IdleLevel = SPI_HIGH_LEVEL;
	SPI_initStruct.WordSize = 8;
	SPI_initStruct.Master = 1;
	SPI_initStruct.RXHFullIEn = 0;
	SPI_initStruct.TXEmptyIEn = 0;
	SPI_initStruct.TXCompleteIEn = 0;
	SPI_Init(SPI0, &SPI_initStruct);
	SPI_Open(SPI0);
}
/**
 * @brief SPI_Flash初始化
 * 
 */
void SPI_FlashInit(void){

    This_SPI_Init();
}
/**
 * @brief 连续发送SPI数据
 * 
 * @param data 数据地址
 * @param len 数据长度
 */
static void ThisSend(u8 * data,u32 len){
    for (u32 i = 0; i < len; i++)
    {
        SPI_ReadWrite(SPI0, data[i]);
    }
}
/**
 * @brief 单字节双向传输
 * 
 * @param data 输入数据
 * @return u8 输出数据
 */
static u8 ThisReadWrite(u8 data){
    return SPI_ReadWrite(SPI0, data);
}
/**
 * @brief 信号脚拉低
 * 
 */
static void ThisCSLow(){
    SPI0_CS_Low();
}
/**
 * @brief 信号脚拉高
 * 
 */
static void ThisCSHigh(){
  SPI0_CS_High();
}

/**********************************************************
行注释
内容：软件
**********************************************************/
// const u8 chipID_List[][2]={
//     {0xef,}

// }
/**
 * @brief 读取Flash的ID
 * 
 */
void Flash_Read_ID(){
    
    ThisCSLow();
    ThisReadWrite(FLASH_CMD_READ_ID);
    ThisReadWrite(0x00);
    ThisReadWrite(0x00);
    ThisReadWrite(0x00);
    u8 factory = ThisReadWrite(0xff);
    u8 device = ThisReadWrite(0xff);
    Printf("factory:%d,device:%d\n", factory, device);
    ThisCSHigh();
}
#endif