Paul Mathieu
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7841987b6e
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cc: add support for string literals and some stuff
- string literals added as rodata
- fixed register shuffling in for/while loops & fun calls
- a few other fixes
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2021-03-14 12:16:21 -07:00 |
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Paul Mathieu
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d1d0e421ce
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cpu: make BEQ and BNEQ only PC-relative
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2021-03-14 12:14:29 -07:00 |
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Paul Mathieu
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790c08f1f2
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ld: now generates a full rom vhdl from template
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2021-03-13 15:44:48 -08:00 |
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Paul Mathieu
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e1557ad4b6
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cc: add -I preprocessor option
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2021-03-13 15:44:22 -08:00 |
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Paul Mathieu
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a3a67105eb
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cc: add support for structs
- now we keep track of expression type
- added '|' and '|=' operators
- implemented '->' operator
- minor cleanups
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2021-03-13 15:42:39 -08:00 |
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Paul Mathieu
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44a3a03147
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Fix relocs
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2021-02-22 20:35:09 -08:00 |
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Paul Mathieu
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edf167ff2b
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Fix initial stack pointer
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2021-02-22 20:34:54 -08:00 |
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Paul Mathieu
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f8586a3fb0
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Fix eq
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2021-02-22 20:34:35 -08:00 |
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Paul Mathieu
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fbeb22df5a
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Implement post_decrement
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2021-02-22 20:34:17 -08:00 |
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Paul Mathieu
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abfd8d3647
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Fix shl
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2021-02-22 20:33:58 -08:00 |
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Paul Mathieu
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f3928f52a4
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Fix if-else regs
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2021-02-22 20:33:35 -08:00 |
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Paul Mathieu
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64d440c94b
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Word-precise imm for BEQ and BNEQ
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2021-02-22 20:33:05 -08:00 |
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Paul Mathieu
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f59b3efb9f
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Fix a few details
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2021-02-18 21:27:20 -08:00 |
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Paul Mathieu
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0157e235e4
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Add support for char litterals and <<
Also streamline cc.py to do it all:
- cpp
- cc
- as
LD is still a separate step
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2021-02-18 21:20:35 -08:00 |
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Paul Mathieu
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363944d417
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Initial commit
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2021-02-17 13:20:30 -08:00 |
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