/*********************************************************************
*               (c) SEGGER Microcontroller GmbH & Co. KG             *
*                        The Embedded Experts                        *
*                           www.segger.com                           *
**********************************************************************

-------------------------- END-OF-HEADER -----------------------------
*/
/*********************************************************************
*
*       Constants (similar to defines)
*
**********************************************************************
*/
__constant U32 _SRC_M4RCR_ADDR              = 0x3039000C;

/*********************************************************************
*
*       ResetTarget
*/
void ResetTarget(void) {
  // In case cores 1-3 are reset, we do nothing, 
  //  as we would lose connection to these cores, when resetting the device
  //  as a reset disables the clock to them.
}

/*********************************************************************
*
*       SetupTarget
*/
void SetupTarget(void) {
  U32 v;
  //
  // Enable Cortex-A7 Core1 by setting the A7_CORE1_ENABLE bit in the SRC_A7RCR1 register
  //
  v = JLINK_MEM_ReadU32(0x30390008);   // A7 Reset Control Register 
  v |= (1 << 1);                       // Set A7_CORE1_ENABLE
  JLINK_MEM_WriteU32(0x30390008, v);
}

/*********************************************************************
*
*       InitTarget
*/
void InitTarget(void) {
  Report("***************************************************");
  Report("J-Link script: iMX7D Cortex-A7_0 core J-Link script");
  Report("***************************************************");
  CPU = CORTEX_A7;                                                              // Pre-select that we have a Cortex-A7 connected
  JTAG_AllowTAPReset = 1;                                                       // J-Link is allowed to use a TAP reset for JTAG-chain auto-detection
  JLINK_CORESIGHT_Configure("IRPre=0;DRPre=0;IRPost=0;DRPost=0;IRLenDevice=4");
  //
  // Manually configure which APs are present on the CoreSight device
  //
  CORESIGHT_AddAP(0, CORESIGHT_AHB_AP);
  CORESIGHT_AddAP(1, CORESIGHT_APB_AP);
  CORESIGHT_AddAP(2, CORESIGHT_CUSTOM_AP);
  CORESIGHT_AddAP(3, CORESIGHT_CUSTOM_AP);
  CORESIGHT_AddAP(4, CORESIGHT_AHB_AP);
  CORESIGHT_IndexAPBAPToUse = 1;  
}