How do you use GCC to compile for an ARM7 processor?

Question

I'm not sure how to get started with this. I want to use an ARM processor and a free compiler and programmer, if it is possible.

Answer 1

Possible & Straight from gnu.org

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http://gcc.gnu.org/onlinedocs/gcc/ARM-Options.html

Answer 2

Ironically enough, you are asking about one of the best documented uses of GCC on the Web. I'll give an example: here is how to set it up on a Playstation 3 (to cross compile cell to arm):



http://www.teamknox.com/PS3Linux/ps3LinuxGCCe.html

Answer 3

look at the man page for gcc. You'll see that there are a whole bunch of ARM options.