1 unstable release
0.1.0 | Nov 12, 2024 |
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#849 in Encoding
126 downloads per month
8.5MB
245K
SLoC
asmkit
#![no_std]
assembler library.
Features
- X64, RISC-V, PPC, and ARM (WIP) assemblers
- Small and portable library.
- Tiny amount of dependencies:
libc
,intrusive-collections
: for JIT supportpaste
,derive-more
: makes our life simpler when declaring arch-specific stuff over and oversmallvec
: for code generation to not heap allocate often
- Relocations are provided by CodeBuffer interface and assembler will use them if you use symbols in API.
Goals
- Auto-generated assemblers for as many as possible platform.
- Portability: library should built & run on any platform (even if it does not provide assembler for one), and assemblers on its own
must not be dependent on platform we built
asmkit
on.
TODO
- Add support for ARM64
- Add support for PPC64
- Add support for OpenPOWER (POWER9/POWER10)
- Add support for RW info and implicit operand info for all opcodes
- Cross-platform helpers to perform calls
- JSC/SpiderMonkey-like
MacroAssembler
to help generate assembly without worrying about target architecture - Compiler/Builder interface: emit instructions as
Inst
structure and allow modifying them before emitting, and also possibly to have regalloc pass over them.
Dependencies
~0.8–8MB
~67K SLoC