Commit message (Collapse) | Author | Age | |
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* | tests: Add a test for argument passing to inline-asm functions. | Damien George | 2016-03-16 |
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* | py/inlineasm: Add ability to specify return type of asm_thumb funcs. | Damien George | 2016-01-27 |
| | | | | | | | | | | 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. | Damien George | 2016-01-07 |
| | | | | movwt can now move a full 32-bit constant into a register. | ||
* | py/emitinlinethumb: Add support for MRS instruction. | Henrik Sölver | 2015-12-10 |
| | | | | | 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. | adminpete | 2015-10-31 |
| | | | | As per ARM convention. | ||
* | py: Add lsl/lsr/asr opcode support to inline Thumb2 assembler. | Damien George | 2015-10-19 |
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* | py/inlinethumb: Support for core floating point instructions. | = | 2015-04-19 |
| | | | | | | | | | | | | | | | | | | | 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. | Damien George | 2015-03-02 |
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* | py: Implement bl/bx instructions for inline Thumb assembler. | Damien George | 2015-02-16 |
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* | py: Implement clz and rbit for inline Thumb assembler. | Damien George | 2015-02-13 |
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* | py: Implement sdiv/udiv for inline Thumb assembler. | Damien George | 2015-02-13 |
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* | py: Implement push/pop for inline Thumb assembler. | Damien George | 2015-02-13 |
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* | tests: Add inline assembler test for pyboard. | Damien George | 2014-05-07 |