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b3e481301e
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various
alias ZERO register to R0.
lex decimal numbers properly.
lex octal and negative numbers.
lex directives properly.
fix byte dumping.
fix UPPER behavior...?
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2015-11-22 13:48:56 -08:00 |
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d5dd709cb0
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new dumper to support directives
the old one could still have a place,
with its simplicity and speed.
also, screw versioning.
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2015-11-22 13:48:55 -08:00 |
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e3f882f986
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simplify size handling
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2015-11-22 13:48:54 -08:00 |
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724e044288
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define formats in the instruction table
this greatly reduces code bloat,
and made it easier to implement a few instructions.
everything is still very untested, however.
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2015-11-22 13:48:52 -08:00 |
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e6d34bdb0b
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only specify one instruction list
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2015-11-22 13:48:51 -08:00 |
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2d8aabc311
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add remaining fp instructions
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2015-11-22 13:48:49 -08:00 |
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e07d3f04e8
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add fp compare instructions
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2015-11-22 13:48:48 -08:00 |
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5da1b19fd5
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use filename in errors; fix JALR
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2015-11-22 13:48:46 -08:00 |
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4646d467d2
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set up as a proper module
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2015-11-22 13:48:45 -08:00 |
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96a11a0114
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refactor to use classes; no hardcoded stuff
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2015-11-22 13:48:43 -08:00 |
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8e9ffba103
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implement relative branches; fix register orders
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2015-11-22 13:48:42 -08:00 |
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1b689368d8
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a little cleanup
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2015-11-22 13:48:41 -08:00 |
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846f611001
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add basic fp arithmetic
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2015-11-22 13:48:39 -08:00 |
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4c7f744dc0
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add fpu registers and basic moves
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2015-11-22 13:48:38 -08:00 |
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f302543b2d
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recognize pseudo & fp instructions
i hope this is all of them.
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2015-11-22 13:48:36 -08:00 |
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0509f587ba
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add semi-functional MIPS assembler
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2015-11-22 13:44:48 -08:00 |
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