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0524eeb61a533a31c1e2ae8049e7cff482f39788
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96 Commits

Author SHA1 Message Date
ISSOtm
0524eeb61a Remove .Tg macro 
Downstream support seems to be too sparse for the time being,
not worth the tiny gain we get from it
 2023-12-31 13:18:37 +01:00
Eldred Habert
ccf9dcb851 Improve linker scripts a little (#1275) 
* Allow for optional sections in linker scripts
  These are more useful for frameworks/toolchains.

* Check for an active mem region everywhere
  Do you like segfaults? Too bad!

* Allow the address to be floating in linker scripts
  Try and make the life of SDCC interop easier.

* Also validate alignment when floating

* Overhaul the linker script manual page
  Documenting the new features, but also restructuring the
  existing documentation to make the manual page (hopefully)
  easier to understand.
 2023-12-24 23:29:11 -05:00
Rangi42
7b199d7550 Fix documentation for ATAN2's (y, x) argument order 2023-12-24 03:59:01 -05:00
ISSOtm
98cecaee9e Fix some formatting errors in man pages 2023-12-24 17:12:38 +01:00
Rangi
d5cddb202c Update the man pages' dates and history (#1279) 2023-12-23 00:15:35 +01:00
Rangi
fdd45ab1dc Improve linker script align (#1271) 
An offset is now supported, and invalid values are no longer silently
truncated, aligning behaviour with other instances of the directive.
 2023-12-18 07:16:48 +01:00
Eldred Habert
fd78a9ae83 Port linkerscript parser to Bison (#1266) 
Notable side effects:
* Use the standard-conformant MSVC preproc
* Add test for linker script INCLUDE
* Improve wording of placement conflict errors
* Fix errors from not newline-terminated files
* Teach checkdiff about the linker script doc
* Call linker script "commands" "directives" instead

---------

Co-authored-by: Rangi42 <remy.oukaour+rangi42@gmail.com>
 2023-12-11 02:29:37 +01:00
Rangi
34b2543c8b Implement -X/--max-errors for RGBASM (#1262) 
Co-authored-by: Eldred Habert <me@eldred.fr>
 2023-12-07 11:42:47 +01:00
ISSOtm
c5721b749c Use proper style to document long opts 
Correct mandoc style is to use `Fl \-`, not `Fl Fl`, apparently.
 2023-11-24 21:41:21 +01:00
ISSOtm
aa5b163944 Clean up RGBGFX's "SEE ALSO" section 
Applying the previous fix there, plus reordering xrefs more usefully.
 2023-11-23 18:10:45 +01:00
ISSOtm
eb237ea4e1 Update link to Pan Docs gfx overview 
"Rendering" is now a much lower-level description of the rendering
process, not exactly what we are looking for there :)
 2023-11-23 18:08:18 +01:00
ISSOtm
27c1237daa Fix formatting errors in man pages 
As reported by the following command:
mandoc -T lint man/* | grep -v "input text line longer than 80 bytes"
(One of them also showed up as a warning while setting up Debian packaging.)
 2023-11-23 18:05:55 +01:00
Rangi
46e29de66f Implement ds align[alignment, offset] (#1181) 2023-11-21 23:57:47 +01:00
Rangi
f5ae6a80f0 Rename the RGBGFX --output-* options to --auto-* (#1245) 
Fixes #1243
 2023-11-21 17:52:16 +01:00
Rangi
083a82f6d1 Implement rgbgfx -O (#1240) 2023-11-21 10:19:44 -05:00
Rangi
3c0879a3c6 Fix spurious truncation warning (#1238) 2023-11-20 22:51:51 +01:00
Rangi
8eeb40cca8 Implement #"raw strings" (#1122) 
Fixes #1121
 2023-11-07 23:48:23 +01:00
Rangi
5379e51094 Make requested revisions to recent PRs (#1195) 2023-11-07 23:11:08 +01:00
Rangi
78d83be2b2 Have the eqn preprocessor run on rgbasm(5) and rgbgfx(1) (#1225) 2023-11-07 18:08:13 +01:00
Rangi
28358b55fe Separate multiple instructions per line with :: (#1210) 2023-11-05 19:13:33 +01:00
Rangi
f8af569680 Shorten license comments and consolidate an AUTHORS file (#1217) 2023-11-05 09:54:32 +01:00
Rangi
259ec58140 Implement ENDSECTION (#1211) 2023-11-04 23:41:17 +01:00
Rangi
46e67ee078 Remove deprecated RGBASM features (#1215) 
- Escaped commas "\," inside strings
- `name: MACRO` syntax
- `__FILE__` and `__LINE__`
- `-H/--nop-after-halt` and `-l/--auto-ldh` on by default
 2023-11-04 23:22:46 +01:00
Rangi
c869edd1d2 Implement SIZEOF and STARTOF for section types (#1205) 2023-11-03 08:50:04 +01:00
Rangi
8f3369fe29 Implement DS for linker scripts (#1206) 2023-11-03 08:47:22 +01:00
Rangi
181512ad9d Implement INCHARMAP function (#1184) 2023-11-02 20:14:54 +01:00
Rangi
5a25c547ab Allow rgbgfx to generate a palette from a spec, without an image (#1192) 2023-11-02 20:12:48 +01:00
Rangi
0d72ba886b Consistent behavior with missing or incorrect parameters (#1179) 2023-11-02 17:40:40 +01:00
Rangi
02f06407b1 Correct documentation for rgbgfx -r (#1197) 2023-11-02 07:59:46 +01:00
Rangi42
ab42eb2c50 Document STRUPR/STRLWR as ASCII-only 2023-10-31 14:28:38 -04:00
Rangi
ae38ebaf6f Clarify documentation of RGBGFX deduplication (#1191) 
Fixes #1169
 2023-10-31 14:28:14 -04:00
Rangi
80bdc889f8 Revise documentation for rgbasm -p (#1190) 
Fixes #1125
 2023-10-31 14:27:59 -04:00
Eldred Habert
e634888a50 Improve description of rgblink -O (#1162) 2023-08-19 11:52:09 +02:00
Robbi-Blechdose
a2e0ac2872 Fix typos reported by lintian (#1147) 
From https://mentors.debian.net/package/rgbds/#upload-1
 2023-06-24 16:26:04 +02:00
ISSOtm
6d806238fb Improve bit rotation/shift explanations by using Unicode box diagrams 
The existing explanations have proven confusing to many,
and presenting the instructions in a more visual manner should help a lot.

Additionally, the Unicode codepoints are typed as-is in the source,
because that allows much more WYSIWYG editing, and god damn it this is the year
two thousand and twenty three, if your man and/or terminal software does't
support Unicode, then what are you *doing*.
 2023-06-17 12:38:52 +02:00
Tian(Maxwell) Yang
718cfa133f Fix SRL [HL] Flags link 2023-05-23 08:29:40 +02:00
Rangi
4cadc6f0fe \en not \n is a newline in troff 2023-03-04 18:36:22 -05:00
ISSOtm
6902387991 Allow rgbgfx - for stdin and stdout 
Closes #1087
 2022-11-15 19:49:04 +01:00
Rangi
3c049983f1 Fixed-point functions can take specific precision (#1086) 2022-10-02 16:56:08 +02:00
Rangi
bbe28faab4 Sort rgbgfx's -r option alphabetically 2022-10-01 21:22:39 -04:00
Rangi
a1107fc5cf Refactor !!x to x != 0 
Also limit comments and docs to single "!"s
 2022-10-01 14:09:02 -04:00
Rangi
969412af24 Parse HEX palettes (#1081) 
Addresses one item of #1065
 2022-10-01 12:45:00 -04:00
ISSOtm
6fd5c94b27 Document gbc pal spec format 
I *knew* I had forgotten something!
 2022-10-01 10:48:40 +02:00
Rangi
ddb1d0b6aa Parse GPL palettes, and fix PSP palette parsing (#1080) 
Addresses one item of #1065
 2022-10-01 10:46:13 +02:00
Rangi
a47da5f71f Deprecate __FILE__ and __LINE__ (#1072) 
Unlike C, these constants are not convenient for logging in macros,
since they always report the same data (their location in the macro).

Fixes #1068
 2022-09-30 19:48:30 +02:00
Rangi
dec4133e84 SECTION(symbol) returns the name of a symbol's section (#1066) 
Fixes #963

Co-authored-by: Eldred Habert <eldredhabert0@gmail.com>
 2022-09-30 01:59:33 +02:00
Rangi
c35cb6ac32 Warning levels -Wunmapped-char=0/1/2 (#1061) 
Fixes #1058
 2022-09-29 18:14:04 -04:00
Rangi
023884d2b0 Redefine the trig functions to divide circles into 1.0 turns (#1060) 
This makes their behavior consistent across Q settings

Fixes #1059
 2022-09-29 10:57:29 +02:00
ISSOtm
3567faf395 Use backslash escape instead of "backwards slash" in man pages 
The latter is in the "Lines" category, which seems inappropriate.
 2022-09-26 09:45:25 +02:00
Eldred Habert
6502ed3919 Add -I as an alias for -i in rgbasm (#1056) 
Co-authored-by: Rangi <35663410+Rangi42@users.noreply.github.com>
 2022-09-26 03:42:30 -04:00