micropython

Commit Graph

Author	SHA1	Message	Date
Damien George	3f9c45efd1	py/asmarm: Fix assembler's PASS_EMIT constant name.	8 years ago
Damien George	93ee6603b1	py/asm: Fix x86 and ARM assemblers due to recent code refactoring.	8 years ago
Damien George	155fdc74d5	py/asm: Remove need for dummy_data when doing initial assembler passes. For all but the last pass the assembler only needs to count how much space is needed for the machine code, it doesn't actually need to emit anything. The dummy_data just uses unnecessary RAM and without it the code is not any more complex (and code size does not increase for Thumb and Xtensa archs).	8 years ago
Damien George	612599587b	py: Factor out common code from assemblers into asmbase.[ch]. All assemblers should "derive" from mp_asm_base_t.	8 years ago
Damien George	567b349c2b	py: Implement native multiply operation in viper emitter.	10 years ago
Paul Sokolovsky	351424e719	emitnative: Revamp ARM codegen compile after full-arg support refactors. The code was apparently broken after `9988618e0e` "py: Implement full func arg passing for native emitter.". This attempts to propagate those changes to ARM emitter.	10 years ago
Damien George	4dea922610	py: Adjust some spaces in code style/format, purely for consistency.	10 years ago
Damien George	d9dc6fff21	py: Allocate memory for assembled code at start of PASS_EMIT. Previously was allocating at end of PASS_COMPUTE, and this pass was being run twice, so memory was being allocated twice.	10 years ago
Damien George	51dfcb4bb7	py: Move to guarded includes, everywhere in py/ core. Addresses issue #1022.	10 years ago
Paul Sokolovsky	c0bc3bd736	asmarm: Fix bug with encoding small negative ints using MVN instruction.	10 years ago
Damien George	91cfd414c0	py: Implement native load for viper. Viper can now do: ptr8(buf)[0], which loads a byte from a buffer using machine instructions.	10 years ago
Damien George	1ef2348df0	py: Implement and,or,xor native ops for viper.	10 years ago
Fabian Vogt	e5268963c6	Implement missing ARM emitter functions for viper	10 years ago
Damien George	3112cde900	py: Implement more binary ops for viper emitter. This included a bit of restructuring of the assembler backends. Note that the ARM backend is missing a few functions and won't compile.	10 years ago
Damien George	0b610de017	py: Make macro names in assemblers consistent, and tidy up a bit.	10 years ago
Damien George	d4a799f152	py: Make asm_arm_less_op take destination register as first arg. This gets ARM native emitter working againg and addresses issue #858.	10 years ago
Damien George	dda46460ff	Code style/whitespace cleanup; remove obsolete headers. And move the MAP_ANON redefinition from py/asmx64.c to unix/alloc.c.	10 years ago
Fabian Vogt	b7235b8412	Add cache flush in py/asmarm.c and add new MP_PLAT_ALLOC_EXEC and MP_PLAT_FREE_EXEC macros Fixes issue #840	10 years ago
Fabian Vogt	16ee30c6fa	Clarify copyright on asmarm files	10 years ago
Fabian Vogt	fe3d16e8c2	Basic native ARM emitter	10 years ago

20 Commits (1da840464759f73efbc42238a91733f436991eaf)