History

Torsten Ruger b2f45d9f9c move a function out of the builder to tools for clarity		2014-04-23 14:02:58 +03:00
..
arm_assembler.rb	improved requires	2014-04-23 13:57:34 +03:00
assembly_error.rb	finally cleaned up those pestey parse errors	2014-04-23 12:58:59 +03:00
instruction_tools.rb	move a function out of the builder to tools for clarity	2014-04-23 14:02:58 +03:00
instruction.rb	reduced label mess	2014-04-23 13:52:34 +03:00
label.rb	forgot a puts	2014-04-23 14:02:39 +03:00
memory_access_builder.rb	actually remoe the unused relocation stuff	2014-04-23 13:11:48 +03:00
nodes.rb	reduced label mess	2014-04-23 13:52:34 +03:00
normal_builder.rb	move a function out of the builder to tools for clarity	2014-04-23 14:02:58 +03:00
README.markdown	fix names and requires to get some elf out again (still crashes though)	2014-04-19 23:25:46 +03:00
stack_builder.rb	finally cleaned up those pestey parse errors	2014-04-23 12:58:59 +03:00
string_literal.rb	renove Node class as it wasnt doing anything	2014-04-23 12:38:38 +03:00

Assembler in Ruby

Supporting arm, but aimed quite specifically at raspberry pi, arm v7, floating point included

Outputs Elf object files, with relocation support.

Constant table support exists but isn't very good. Some addressing modes are not supported or only partially supported.

Supported (pseudo)instructions:

adc, add, and, bic, eor, orr, rsb, rsc, sbc, sub, cmn, cmp, teq, tst, mov, mvn, strb, str, ldrb, ldr, push, pop, b, bl, bx, swi
Conditional versions of above

Thanks to Cyndis for starting this arm/elf project in the first place: https://github.com/cyndis/as