567b349c2b
py: Implement native multiply operation in viper emitter.
10 years ago
351424e719
emitnative: Revamp ARM codegen compile after full-arg support refactors.
The code was apparently broken after 9988618e0e
10 years ago
4dea922610
py: Adjust some spaces in code style/format, purely for consistency.
10 years ago
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
51dfcb4bb7
py: Move to guarded includes, everywhere in py/ core.
Addresses issue #1022 .
10 years ago
c0bc3bd736
asmarm: Fix bug with encoding small negative ints using MVN instruction.
10 years ago
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
1ef2348df0
py: Implement and,or,xor native ops for viper.
10 years ago
e5268963c6
Implement missing ARM emitter functions for viper
10 years ago
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
0b610de017
py: Make macro names in assemblers consistent, and tidy up a bit.
10 years ago
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
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
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
16ee30c6fa
Clarify copyright on asmarm files
10 years ago
fe3d16e8c2
Basic native ARM emitter
10 years ago
Damien George
Paul Sokolovsky
Fabian Vogt