/*********************************************************************
*            (c) 1995 - 2021 SEGGER Microcontroller GmbH             *
*                        The Embedded Experts                        *
*                           www.segger.com                           *
**********************************************************************

-------------------------- END-OF-HEADER -----------------------------
*/

/*********************************************************************
*
*  InitTarget
*/
void InitTarget(void) {
  JLINK_SYS_Report("******************************************************");
  JLINK_SYS_Report("J-Link script: Z20K144M M4F core J-Link script");
  JLINK_SYS_Report("******************************************************");
  CPU = CORTEX_M4;

  // Setting AP and DP
  JLINK_CORESIGHT_WriteDP(2, 0x01000000);
  JLINK_CORESIGHT_WriteAP(3, 0x80000000);
  JLINK_CORESIGHT_WriteAP(2, 0x00000001);
  
  JLINK_CORESIGHT_ReadAP(3);
  JLINK_CORESIGHT_ReadAP(2);
  
  JLINK_CORESIGHT_WriteDP(2, 0x00000000);
  SYS_Sleep(100);
}

void SetupTarget(void)
{
  int addr;

  JLINK_SYS_Report("Init SRAM Begin");
  addr = 0x20000000;

  do {
    JLINK_MEM_WriteU32(addr, 0x0);
    addr += 4;
  } while(addr < 0x20004000);
  
  JLINK_SYS_Report("Init SRAM End");
}