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Author SHA1 Message Date
Eldred Habert
0c8cdd92d6 Make instruction descriptions more proper English 
Use articles where appropriate
Use adjectives where it makes sense
 2021-05-24 22:07:36 +02:00
Rangi
80a376f045 Syntax errors resets the lexer right away 
`DEF`, `REDEF`, etc disable EQUS expansion, and reading
macro or OPT arguments sets the lexer to raw mode.
Syntax errors resume normal parsing at the line's end,
but should resume normal tokenization even before that.
 2021-05-22 16:08:55 -04:00
Rangi
0068c1375c Syntax error message hints to indent macro invocations 
This message is only printed for identifiers parsed as
`T_LABEL` (since they're at the start of a line) but
already defined as macros. Otherwise it may not be
relevant, e.g. for `MyLabel;:` or `My Label::`.
 2021-05-22 14:58:26 +02:00
ISSOtm
872af9c7ed Remove dead store in linker script CRLF handling 2021-05-21 17:20:47 -04:00
ISSOtm
06ea7b20bf Reinstate "empty filename" assertion in __FILE__ callback 
This assertion was mentioned by a comment, but deleted for some reason.
 2021-05-21 17:20:47 -04:00
ISSOtm
a3c4652bfd Fix dead stores in charmap_ConvertNext 
Also cleanup / rearrange some of the function while we're at it.
 2021-05-21 17:20:47 -04:00
Rangi
5ad48851ed Allow error messages for subsequent syntax errors (#892) 
Fixes #891
 2021-05-21 17:04:27 -04:00
ISSOtm
e3b7339dd6 Save UNION stack when using PUSHS as well 
This allows using the latter within the former
 2021-05-21 09:47:27 +02:00
ISSOtm
69d7f84502 Reset LOAD offset when changing SECTIONs 
This would cause spurious section overflow messages, since the load offset
is added to the section's when computing its size.
 2021-05-21 09:37:17 +02:00
ISSOtm
e970b6d6eb Update Zsh completions with CLI changes 
Also fix some misc. issues with them, and fix an incorrect reported ID for MBC1
 2021-05-15 19:21:39 +02:00
ISSOtm
d9cce3fa1f Update TPP1 canonical name to "TIMER", not "RTC" 
See previous commit
 2021-05-15 19:13:24 +02:00
Rangi
23721694ea Comment that anonymous labels internally start with '!' 
`startsIdentifier` should not accept this character so
anonymous labels won't conflict with nonymous ones.
 2021-05-15 12:57:22 -04:00
ISSOtm
aa02958e18 Fix mandoc warnings 2021-05-15 12:23:05 +02:00
ISSOtm
011d4ec392 Use the Ad macro for RST addresses 
Sy has no semantic meaning, and Ad may fix how the "x" is rendered
in the HTML export
 2021-05-15 12:03:20 +02:00
ISSOtm
afbaf10185 Fix MBC help string 
It's called TIMER, not RTC >_<
 2021-05-15 11:25:09 +02:00
Rangi
6a5e2f439e Fix the STRFMT documentation in rgbasm(5) 
Fixes #886
 2021-05-09 17:23:57 -04:00
Rangi
fba77c4dce Specify to update the release branch in RELEASE.rst 
This is done manually after publishing a release.
 2021-05-08 23:44:53 -04:00
Rangi
830df360ae Specify that all .sh files need Unix line endings 
The `git config --global --unset core.autocrlf` command
was failing in the "Create release artifacts" workflow,
so this is an alternate method of fixing issue #841.
v0.5.1 		2021-05-08 23:22:31 -04:00
Rangi
c75551b1b3 Release 0.5.1 2021-05-08 22:38:20 -04:00
Rangi
5a38f6e148 rgbasm supports "Q16.16" fixed-point literals 
"Qm.n" signifies an m-bit two's complement integer
with n fractional bits.
<https://en.wikipedia.org/wiki/Q_(number_format)>
 2021-05-06 23:17:08 -04:00
Rangi
869021f47d Fix -Wformat build warnings on macOS 
C arithmetic promotes certain expressions to `int`,
so formatting has to use "%d" or "%x", not inttypes.h.

Fixes #883
 2021-05-04 21:28:57 -04:00
Eldred Habert
c06985a7ad Fix incorrect lexing of "$ff00+c" (#882) 
Fixes #881 by moving the task from the lexer to the parser.
This both alleviates the need for backtracking in the lexer,
removing what is (was) arguably a hack, and causes tokenization
boundaries to be properly respected, fixing the issue mentioned above.

Co-authored-by: Rangi <remy.oukaour+rangi42@gmail.com>
 2021-05-05 02:04:19 +02:00
ISSOtm
c502804192 Update winflexbison to 2.5.24 
Updates Bison to 3.7.4, removing support for VS2015
https://github.com/lexxmark/winflexbison/releases/tag/v2.5.24
 2021-05-05 01:57:16 +02:00
ISSOtm
75f1bcde31 Make SECTION size overflow non-fatal 
Fixes #538
 2021-05-04 15:34:20 +02:00
ISSOtm
60b85298a9 Fix all memory leaks in RGBLINK 
At least all that were reported in the tests.
Partial fix for #709, that only leaves RGBASM to be fixed... oh boy!
 2021-05-03 12:50:14 +02:00
ISSOtm
8bbafb7200 Rename out_ functions in section.c to sect_ 
More consistent with convention used everywhere, and makes it easier to
know which file the functions come from.
 2021-05-03 12:22:14 +02:00
ISSOtm
75ce230dce Make UNION-related errors non-fatal 2021-05-03 10:57:14 +02:00
ISSOtm
1d01268249 Remove LOAD FRAGMENT 
It's very troublesome, with flaky semantics and a very restricted use space.
 2021-05-03 10:51:55 +02:00
ISSOtm
02cb5a0526 Avoid performing invalid actions on LOAD errors 
These are rejected because they could lead to incorrect behavior,
so then don't do it...
 2021-05-03 10:46:52 +02:00
Rangi
8397b3d8ec .sym file sorts symbols from zero-length sections first 
This will, for instance, ensure that a zero-length
`SECTION "NULL", ROM0[0] / NULL::` comes first.
 2021-05-02 17:57:20 -04:00
Rangi
296e5489c9 rgblink adjusts patches' PC offsets when merging FRAGMENTs 
Fixes #869
 2021-05-02 23:54:42 +02:00
Rangi
9ab9d0f39c Output all SECTION UNION/FRAGMENT symbols in .sym files 
Fixes #809
 2021-05-02 23:51:17 +02:00
ISSOtm
6e1a5dcc9d Add TPP1 support 
Fixes #846
 2021-05-02 19:09:53 +02:00
Jakub Kądziołka
d360d03403 Enable address sanitizer in develop builds (#834) 
Co-authored-by: ISSOtm <eldredhabert0@gmail.com>
 2021-05-02 18:08:03 +02:00
Rangi
e9bfe849ad Allow OPT to toggle -h 2021-05-02 11:06:53 +02:00
Rangi
665eb916a2 OPT L acts like -L and *dis*ables optimizing LD to LDH 
Fixes #867
 2021-05-02 11:06:53 +02:00
Rangi
04788e15af Fix a potential out-of-bounds array access in RGBGFX 
This was caught by ASAN for pokered's gfx/battle/minimize.png.
 2021-05-01 22:33:54 -04:00
ISSOtm
dcb8c69661 Fix UAF in lexer capture 
Fixes #689
 2021-05-02 03:24:18 +02:00
ISSOtm
cc6b70f1d5 Add option to list accepted MBC names and clarify man page 
Referring to "Pan Docs names" skims over a lot of details.
Add `-m help` to list accepted names for clarity
 2021-05-02 00:39:42 +02:00
ISSOtm
38a9a613da Make data output outside of a SECTION non-fatal 2021-05-01 23:48:48 +02:00
ISSOtm
ad9a766a56 Allow dollar-prefixed hex for RGBFIX -m 
Fixes #872
 2021-05-01 23:48:23 +02:00
Eldred Habert
21b59c4651 Reinstate PUSHS clearing the SECTION scope (#870) 
* Reinstate PUSHS clearing the SECTION scope

Otherwise you can use `PUSHS` to simulate the old `ds -21`, and possibly cause bugs

* Have PUSHS push LOAD block state as well

It does not make sense not to, and coud cause bugs.
 2021-05-01 23:30:09 +02:00
ISSOtm
3ffdd50909 Test that RGBFIX does nothing when given no flags 2021-05-01 14:16:45 +02:00
Rangi
ca36422ac9 Parse 'ld hl, sp - <e8>' correctly 
Fixes #864
 2021-05-01 11:08:01 +02:00
Rangi
8e4ba8d2e4 Allow REDEF for EQU constants 
Fixes #853
 2021-04-29 12:24:07 +02:00
Rangi
ee67f1039c Fix REDEF EQUS behavior 
Redefining an EQUS constant will now update its filename,
like redefining a SET/= constant.

Attempting to redefine as EQUS a non-EQUS constant will
print an appropriate error message.

This also standardizes on `sym` versus `symbol` as a
variable name (which pairs with `symName`).
 2021-04-28 12:11:26 -04:00
Rangi
d37aa93a7d Port some cleanup from the WIP 'strings' branch 
This is mostly variable renaming
 2021-04-28 11:58:56 -04:00
Rangi
bba532193b Port some cleanup from PR #847 
- Update some whitespace formatting
- Factor out some functions
- Free data after outputting to an object file
 2021-04-28 11:58:56 -04:00
GreenAndEievui
b4814b06b9 Updated RGBFIX to report when non-zero bytes are overwritten 
Also updated many .err files with the new warning.
 2021-04-28 11:57:43 -04:00
Rangi
4ee2eb845b Clone test repositories with earlier --shallow-since dates 
The previous dates were not reliably downloading the
necessary commit IDs for checkout to work.
 2021-04-27 17:27:23 -04:00