porting reversible on arm/mips

[Michael Snyder]

Ramana Radhakrishnan wrote:
>> That is correct.   You can build arm-elf-gdb on x86 host.
>> You will probably want to build arm-elf-gcc and asm and linker,
>> so that you can compile test programs to simulate.
> 
> 
> I would strongly encourage anyone building tools for ARM and doing
> active development to be using arm-eabi target rather than arm-elf
> today . The arm-elf / arm-linux targets are more or less in
> maintenance only mode at the minute while arm-eabi and
> arm-linux-gnueabi enjoys all the attention today.

Fair enough.

Ramana, do you have a favorite online guide or "how-to"
for someone who wants to start building an arm cross tool chain?