Virgil Dupras
fe15bafeca
zasm: fix bug with registry selection
...
During expression parsing, if a local label was parsed, it would
select the local registry and keep that selection, making
subsequent global labels register in the wrong place.
2019-07-20 18:07:52 -04:00
Virgil Dupras
e414e600ea
zasm: add ERR_DUPSYM and ERR_OOM error conditions
2019-05-27 17:45:05 -04:00
Virgil Dupras
acddb045a5
zasm: add support for .org directive
2019-05-19 14:40:42 -04:00
Virgil Dupras
3b1ef2b9af
zasm: bump global symbol limit to 0x200
2019-05-19 09:54:42 -04:00
Virgil Dupras
98695f9912
zasm: de-index symRegister
...
Make symRegister's logic pointer-based so we can break through the 0x100
limit.
2019-05-19 09:06:24 -04:00
Virgil Dupras
29f0bcbe23
zasm: can now assemble zasm/symbol.asm!
2019-05-18 18:56:27 -04:00
Virgil Dupras
072aad775a
zasm: don't match prefixes in symFind
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Only match when full names match.
2019-05-17 13:14:16 -04:00
Virgil Dupras
7083116379
zasm: remove JUMP_ prefixes
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They serve no purpose and make the code less flexible.
2019-05-17 09:50:11 -04:00
Virgil Dupras
0ae91e55ec
zasm: big local symbols overhaul
2019-05-16 08:26:00 -04:00
Virgil Dupras
a2b5b1efab
zasm: add one layer of indirection in symbol registry
...
We'll need it for an upcoming "local labels" registry.
2019-05-15 14:30:41 -04:00
Virgil Dupras
2de69ee7cd
zasm: add support for local labels
2019-05-13 20:23:10 -04:00
Virgil Dupras
17dbee6a49
zasm: deduplicate code
2019-05-13 19:47:34 -04:00
Virgil Dupras
746c86cbf8
zasm: make getSymVal not responsible for calling symFind
...
With local labels, these two will have to be decoupled.
2019-05-13 16:53:52 -04:00
Virgil Dupras
c000d5cfb1
zasm: support forward label references!
2019-05-10 21:14:46 -04:00
Virgil Dupras
b87feac785
zasm: add support for labels!
2019-05-09 21:21:08 -04:00
