Hi,

I am trying out some example given in atmel website for my board with Jlink.

But i am getting error Failed to get CPU status after 4 retries in IAR WB.



Following my setup:

Board: SAMA5D4 Xplained Ultra

JTAG: J-Link Ultra version 1.2 ( Dll version 4.98 )

Example code in IDE: Some projects in IAR workbench version 7.30 given in atmel website for this board



Debug log in IAR WB:


Tue Apr 07, 2015 18:28:51: Loaded macro file: D:\Projects\SAMA5D44\arm\examples\Atmel\sama5d4x-ek\examples\pwm\build\ewarm\..\..\..\..\libraries\libboard_sama5d4x-ek\resources\ewarm\sama5d4x-ek-sram.mac
Tue Apr 07, 2015 18:28:52: Device "ATSAMA5D44" selected.
Tue Apr 07, 2015 18:28:52: JLINK command: ProjectFile = D:\Projects\SAMA5D44\arm\examples\Atmel\sama5d4x-ek\examples\pwm\build\ewarm\settings\pwm_sram.jlink, return = 0
Tue Apr 07, 2015 18:28:52: Device "ATSAMA5D44" selected.
Tue Apr 07, 2015 18:28:52: DLL version: V4.98, compiled Mar 20 2015 18:23:08
Tue Apr 07, 2015 18:28:52: Firmware: J-Link Ultra Rev.1 compiled Dec 3 2013 14:27:53
Tue Apr 07, 2015 18:28:52: JTAG speed is initially set to: 32 kHz
Tue Apr 07, 2015 18:28:52: Initial reset was performed
Tue Apr 07, 2015 18:28:52: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000
Tue Apr 07, 2015 18:28:52: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000
Tue Apr 07, 2015 18:28:52: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000
Tue Apr 07, 2015 18:28:52: ------------------------------ execUserPreload ---------------------------------
Tue Apr 07, 2015 18:28:52: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000
Tue Apr 07, 2015 18:28:52: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000
Tue Apr 07, 2015 18:28:52: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000
Tue Apr 07, 2015 18:28:52: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000
...same stuff...
Tue Apr 07, 2015 18:28:56: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000
Tue Apr 07, 2015 18:28:56: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000
Tue Apr 07, 2015 18:28:56: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000
Tue Apr 07, 2015 18:28:56: TotalIRLen = ?, IRPrint = 0x..000000000000000000000000
Tue Apr 07, 2015 18:29:00: Fatal error: Session aborted!
Tue Apr 07, 2015 18:29:00: D:\Projects\SAMA5D44\arm\examples\Atmel\sama5d4x-ek\examples\pwm\build\ewarm\..\..\..\..\libraries\libboard_sama5d4x-ek\resources\ewarm\sama5d4x-ek-sram.mac(103,19): Error:
Operation error.
Tue Apr 07, 2015 18:29:00: Error while calling macro execUserPreload
Tue Apr 07, 2015 18:29:00: Failed to load debugee: D:\Projects\SAMA5D44\arm\examples\Atmel\sama5d4x-ek\examples\pwm\build\ewarm\sram\bin\sram.out

Update:
Works now from IAR when the device nand memory has at91bootstrap at 0x00 flashed with SAM-BA.