i'm a newbie in Embedded world.
I need some clarification about the arm gdb debugging.
- Is there any options to debug the board through serial port ? how?
- All search results about the arm debugging are related with some kind of external hardware and JTAG why?
- I found results about gdb stubs for some non arm architecture. is there any stub for arm without a external hardware or JTAG unit.
- How we can debug an arm board with cost effective method.
Thank you Premjith
--------------------------------------- Posted through