想对mpc5634的eeprom实现简单的读取写入，可是对相应寄存器配置后无法写入，不知道是寄存器配置错误还是有别的寄存器没有配置，或者还有什么时序。。。。。。求大神指点！！！
#include "ee_emulation.h"
#define  _C90FL_TYPES_H_   /* Just to avoid compiler warnings */
#undef   NULL_CALLBACK     /*Cancel the macro definition*/
#include "ssd_c90fl.h"
#include "ee_demo.h"
#include "mpc563m.h"

#define WRITE32(address, value)     (*(VUINT32*)(address) = (value))
#define READ32(address)             ((UINT32)(*(VUINT32*)(address)))


#define block1_data1           0x000E0008
#define block1_data2           0x000E0010
#define block1_data3           0x000E0020
#define block1_data4           0x000E0030
#define block1_data5           0x000E0040
#define c90flRegBase           0xC3FB0000
UINT32    suspendState;
UINT32     temp_MSR;
UINT32     enable_MSR;
UINT32    plat_status;
UINT32    plat_status_bk;
VUINT32 returnCode;           /* return code*/
UINT32 main(void)
{  
     WRITE32(c3fb0008,0xB2B22222);
    WRITE32(c3fb0008,0xB2B22200);
   
    returnCode =  READ32(block1_data2);  //第一次读取block1_data2地址的eeprom内容
   
     
      WRITE32(block1_data2,0x0001);    //在地址为block1_data2的eeprom内写入0x0001
      
     
    returnCode = READ32(block1_data2);   //第二次读取block1_data2地址的eeprom内容

    while(1);
 
  }
 

你这个得直接找技术支持噻，你这涉及到具体的硬件操作了，除非有人用过...