Jakob Stoklund Olesen
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20ff2f0025
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Add a return_reg instruction to the base instruction set.
Register-style return is used by all RISC architectures, so it is
natural to have a shared instruction representation.
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2017-02-21 13:05:17 -08:00 |
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Jakob Stoklund Olesen
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2a15130518
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Split out instruction formats.
- cdsl.formats provides classes for describing instruction formats.
- base.formats provides concrete instruction format definitions.
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2016-11-08 11:48:05 -08:00 |
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Jakob Stoklund Olesen
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6eaa8eb382
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Move formats, entities, and immediates to the base package.
- base.formats defines instruction formats.
- base.entities defines kinds of entity references.
- base.immediates defines kinds of imediate operands.
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2016-11-08 11:06:37 -08:00 |
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