Hello to everyone,

I have a Freescale i.MX 6 ARM Cortex A9 Sabre SD board.

I would like to test the Hello World example using the generated bootstrap.elf binary.

I compiled the fiasco kernel and the l4re framework for the i.MX 6 ARM Cortex-A9 using the menu configuration in both cases.

Instead of using an SD card to run the binary on the board, I would like to flash the RAM with the binary using the DSTREAM JTAG device and the ARM DS-5 IDE.

I connected the board to my host using the mini-usb to serial cable, and I used minicom tool as a serial terminal.

I tried to run the binary using the DS-5 debugger while the board is connected through JTAG, but I didn't see any debug message on the serial terminal. 

The source code I am using is from the "l4re-snapshot-2014092821".

My questions:

1) Does anyone tried to run and debug fiasco kernel + l4re on a board using a JTAG device?

What are the steps that I am missing?

2) The debug tool print a message saying that "WARNING(IMG53): bootstrap.elf has no source level debug information", what are the options required to include these information compiling the fiasco kernel + l4re?

Thank you very much in advance.

Best regards,

Mehdi

PS: screenshot of the IDE debugger view