FASMARM instead of GAS?

Have you tried FASMARM instead of GAS to assemble the ARM assembly?

https://arm.flatassembler.net/

It’s built as macros on top of FASM http://flatassembler.net/.

Here is the wiki entry: https://en.wikipedia.org/wiki/FASM.

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I haven’t heard of FASMARM before. I’m reading up on it. @Apos, what makes it interesting to you?

I haven’t tried FASMARM yet, but I like FASM. The community in their forum is really nice: https://board.flatassembler.net/. One thing I like is the “same source, same output”. You can assemble the same source code under any platform to get the same output.

I’ll be following the book with GAS, but I’ll mostly likely do a FASMARM rewrite at some point.

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