7490666878
(uxnasm) Simplify handling of references.
2023-01-12 13:15:07 +00:00
e0c2da0700
(uxnasm) Use correct address in symbol export
2023-01-11 21:01:56 -08:00
a1bc00ce5f
(uxnasm) Fixed buffer overflow in tokenizer
2023-01-07 11:59:00 -08:00
0e7137e016
(uxnasm) Experimental implementation of JM/JC/JS runes
2023-01-02 17:45:06 -08:00
c2b0667496
Update Copyright years.
2023-01-02 14:40:23 +00:00
794ce1bdfd
Housekeeping
2023-01-01 13:40:58 -08:00
6317b5cf18
fix uxnasm: missing semicolon
2022-12-11 04:54:58 +01:00
c97aa87faf
(uxnasm)Allow more space for symbols filename, and check for length
2022-12-10 11:07:45 -08:00
2f3954d398
Uxnasm should use BE to store addresses
2022-12-09 12:52:34 -08:00
d4c55e2f48
Uxnasm now outputs a symbols file
2022-12-09 12:30:04 -08:00
f59b214ac1
Added _rune
2022-11-10 20:54:53 -08:00
da5e581442
(uxnasm) Fixed issue with = rune
2022-11-09 16:40:07 -08:00
261b574671
(uxnasm) Added support for = and - runes
2022-11-09 16:21:07 -08:00
f348d24606
Removing rawchr run
2022-08-14 12:06:23 -07:00
ef30fb8f8e
Removed JSR JMP2r tail-call optimisations for now
2022-08-06 11:05:16 -07:00
978713474a
(uxnasm) Prevent tail call optimisation when required, fixes asma
...
Literals do not get squashed across absolute or relative pads and
labels, now the tail call optimisations do not occur under the same
conditions. etc/asma-test.tal was identifying serious errors with
asma.rom, which uses "JSR2 &skip JMP2r" in @asma-macro-body.
2022-06-07 20:03:12 +01:00
0ff2a3586d
Deal with compiler warnings.
2022-06-07 19:39:43 +01:00
0fafd652f1
(uxnasm) Better parent label reference counting
2022-06-06 09:42:26 -07:00
bf81d07113
(uxnasm)Quiet label warnings with sublabels
2022-06-06 07:57:29 -07:00
a014cd8da9
(uxnasm) only ignore [ or ] if it is a whole token
...
Currently, tokens beginning with a [ or ] character are completely
ignored, which forbids a macro from beginning with these characters.
Specifically, a macro can be declared eg. as `%[x { ... }` but cannot be
dereferenced as `[x`.
This patch only ignores these tokens if they have a length of 1;
otherwise the switch falls through to the default case.
2022-06-05 16:29:06 -07:00
17fd40af43
(uxnasm) Minor cleanup
2022-05-31 14:04:54 -07:00
18b73f4861
(uxnasm)Optimize tail-call for subroutines too
2022-05-31 13:55:00 -07:00
3c06af41c3
Tiny change to uxnasm
2022-05-31 13:38:21 -07:00
5a0e0c56aa
Added tail-call optimization
2022-05-26 20:26:21 -07:00
e00e74b9d0
(uxnasm) Raise an error if the output rom would be empty.
2022-05-09 21:13:28 +01:00
d5253086b5
Move stack opcodes.
2022-04-18 09:45:33 +01:00
c2ffe63cc3
(uxnasm) Fix valid macro names being rejected.
...
Macro names that begin with the name of an opcode were being rejected
incorrectly. “STA” would not be a valid macro name since it is an
opcode, but “STACK” should be fine.
2022-04-14 18:24:48 +01:00
d49981c4ce
Removed runes
2022-04-11 17:27:33 -07:00
a3c42c23b9
Fixed issue with oprunes
2022-04-11 17:16:05 -07:00
dcc37fd0d5
Added logic/arithmetic symbols to uxnasm
2022-04-11 16:07:15 -07:00
60315ff3dc
Raised label limit in uxnasm
2022-04-11 15:34:53 -07:00
0c819b9f59
clang-format
2022-02-19 01:02:47 +00:00
550aceee23
(uxnasm) Allow writing the 0xffff byte of RAM.
2022-02-19 00:29:40 +00:00
8b84813c6e
(uxnasm) Raise error when memory is overwritten.
2022-02-19 00:27:28 +00:00
da4f0e70a5
(uxnasm) Allow returning errors from writebyte().
2022-02-19 00:26:55 +00:00
0ae6992089
(uxnasm) Fix calculation of usage.
2022-02-18 23:02:42 +00:00
2a825de2fd
Switch void context increments from pre to post
2022-01-04 02:05:32 +00:00
148dae4ebd
fix a few "set and not used" warnings
2021-12-29 18:33:23 +01:00
385fa44f9d
Prefixed globals with uxn_
2021-12-29 09:11:03 -08:00
~d6
abd6a3a5da
Support nested comments in uxnasm.
...
Previously, code like this would fail with an error
about an unrecognized ) token:
( this is a ( nested ) comment )
With this patch, the above code will now work.
Relatedly, it was previously possible to write code
that compiled but was confusing:
(open parenthesis should have a space )
( in this case the ADD2 will be ignored )ADD2
( this comment with ( would have been fine )
With this commit, the first example will emit a warning
but continue to work as intended. The second and third
examples will continue searching for a matching ) token,
which due to the new nested coment behavior will probably
mean the rest of the file gets commented out.
2021-12-28 19:28:15 -08:00
2330320985
(readability) Use preincrements throughout in void context.
2021-12-14 23:17:32 +00:00
bae2d37fc2
(uxnasm) Only catch hex labels with slen of 2 or 4
2021-12-06 09:01:48 -08:00
60f04ca053
(uxnasm) Add error for relative references that are too far.
2021-12-01 11:42:44 +00:00
da797b33c6
(uxnasm) Stop on resolve failure
2021-11-30 10:27:35 -08:00
074a049ff2
(uxnasm) Renamed conflicting function
2021-11-29 16:19:47 -08:00
25df420607
(uxnasm) Improved errors
2021-11-29 08:48:12 -08:00
6ba2af5c62
Avoid combining literals across | or $ pads.
2021-11-28 18:07:22 +00:00
6c0e39ad6f
(uxnasm) Fixed issue with labels
2021-11-27 14:58:37 -08:00
b4e50165b6
(uxnasm) Warn for refs size limit
2021-11-27 14:44:28 -08:00
78853ac5c6
(uxnasm) Removed lit flag for writebyte
2021-11-27 14:20:56 -08:00
Andrew Alderwick
~d6