/*
*********************************************************************************************************
* 文件: InitCPU.C
* 描述: 初始化 CPU WRAPPER 各寄存器.
* 編寫: kaka (sn.kaka@yahoo.com).
*********************************************************************************************************
*/
#include "44b0x.h"
#define  Global_Def


#define  dDA        0           // Enable data abort.
#define  dRSE       0           // read stall disable.
#define  dWE        0           // Disable write buffer operation.
//#define  dCM        0           // Disable cache.
#define  dCM       3           // Full Cache enable (8KB cache).
#define  dSE        0           // stall disable.

#define  dFIX        1          // fixed priorities
#define  dLCD_DMA    0          // Determines the LCD_DMA bus priority
#define  dZDMA       1          // Determines the ZDMA bus priority
#define  dBDMA       2          // Determines the BDMA bus priority
#define  dnBREQ      3          // Determines the nBREQ bus priority
#define  dSBUSCON    0x80001b1b //((dFIX<<31)+(dLCD_DMA<<6)+(dZDMA<<4)+(dBDMA<<2)+dnBREQ)

void InitCPU (void)
{
    SYSCFG  = ((dDA<<5) + (dRSE<<4) + (dWE<<3) + (dCM<<1) + dSE);
  NCACHBE0 =0xc0002000; //0xc0002000;      // 差點(diǎn)害死俺.
   //NCACHBE1 = 0xc0002000;
    SBUSCON = dSBUSCON;
}

/*
*********************************************************************************************************
*       END
*********************************************************************************************************
*/