suspect-devices/circuitpython/tests/inlineasm, branch 6.0.xCircuitPython - a Python implementation for teaching coding with microcontrollershttps://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=6.0.x2020-06-03T09:56:35+00:00Fix up end of file and trailing whitespace.2020-06-03T09:56:35+00:00Diego Elio Pettenòflameeyes@flameeyes.com2020-05-30T09:44:13+00:00urn:sha1:dd5d7c86d22807c021dd1711eb7dd3daebc5cfcf
This can be enforced by pre-commit, but correct it separately to make it easier to review.
tests: Add a test for argument passing to inline-asm functions.2016-03-16T08:24:07+00:00Damien Georgedamien.p.george@gmail.com2016-03-16T08:24:07+00:00urn:sha1:664f03f4664807ca6e441b0af1b280cf42d96714py/inlineasm: Add ability to specify return type of asm_thumb funcs.2016-01-27T14:27:10+00:00Damien Georgedamien.p.george@gmail.com2016-01-15T15:20:43+00:00urn:sha1:8f54c08691faa3dd859852d211230fd7d9791abd
Supported return types are: object, bool, int, uint.
For example:
@micropython.asm_thumb
def foo(r0, r1) -> uint:
add(r0, r0, r1)
py/inlinethumb: Remove 30-bit restriction on movwt instruction.2016-01-07T16:34:11+00:00Damien Georgedamien.p.george@gmail.com2016-01-07T14:54:13+00:00urn:sha1:ea8be373a975356808a19a79f1dd20383bec82ba
movwt can now move a full 32-bit constant into a register.
py/emitinlinethumb: Add support for MRS instruction.2015-12-10T17:32:54+00:00Henrik Sölverhenrik.solver@gmail.com2015-11-21T21:27:54+00:00urn:sha1:e242b1785f9e25b36f5d225652c679cd7cec6ec0
Only IPSR and BASEPRI special registers supported at the moment, but easy
to extend in the future.
py: In inline asm, vldr and vstr offsets now in bytes not words.2015-10-31T10:50:45+00:00adminpetepeter@hinch.me.uk2015-10-31T09:38:22+00:00urn:sha1:d6201fc4b74e78e7eb9cec91c444884df2efbb7c
As per ARM convention.
py: Add lsl/lsr/asr opcode support to inline Thumb2 assembler.2015-10-19T13:26:19+00:00Damien Georgedamien.p.george@gmail.com2015-10-19T13:26:19+00:00urn:sha1:096d1e4512d6a8fb99e2de3c0c23e2cb88cc2d7apy/inlinethumb: Support for core floating point instructions.2015-04-19T14:47:05+00:00=peter@hinch.me.uk2015-04-14T12:14:57+00:00urn:sha1:5008972fefdd0d8cad214d4c0a2fb3daea0ac3c8
Adds support for the following Thumb2 VFP instructions, via the option
MICROPY_EMIT_INLINE_THUMB_FLOAT:
vcmp
vsqrt
vneg
vcvt_f32_to_s32
vcvt_s32_to_f32
vmrs
vmov
vldr
vstr
vadd
vsub
vmul
vdiv
tests: Add tests for inline assembler beq_n and beq_w ops.2015-03-02T14:31:00+00:00Damien Georgedamien.p.george@gmail.com2015-03-02T14:31:00+00:00urn:sha1:96e37d3bb814073ec4f43e467684c75b982663b5py: Implement bl/bx instructions for inline Thumb assembler.2015-02-16T18:17:07+00:00Damien Georgedamien.p.george@gmail.com2015-02-16T18:17:07+00:00urn:sha1:eff10f66a65d0577aa9d10ee08b469cb9c83e1a3