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Author SHA1 Message Date
Rangi
c01317e08d Only increment the unique \@ ID when it is first used per context (#1030) 
This avoids changes to generated `\@` labels just by adding or
removing macros or loops which do not actually use `\@`.

Fixes #1019
 2022-08-31 17:45:21 -04:00
Rangi
a52a00a9ca macro_UndefUniqueID uses 0 to mean \@ is undefined 2022-08-30 16:50:34 -04:00
Rangi
fa13611bbf Make comments more consistent 
- Changes most `/* comments */` to `// comments`
- Changes `/**` block comments consistently to `/*`
- Adds consistent license comments to all files

Also renames `T_POP_SET` to `T_Z80_SET`
 2022-08-30 07:51:32 +02:00
Rangi
dca24a6d50 Test that OPT r fails immediately if the recursion depth is already exceeded 
Fixes #1034
 2022-08-28 22:21:24 +02:00
Rangi
4363ffcad4 Clarify the JR documentation based on its usage (#1032) 
Fixes #1020
 2022-08-28 15:42:04 -04:00
Rangi
14e6a79adc Deprecate the old macro syntax (#1025) 
Fixes #1011
 2022-08-28 15:22:21 -04:00
Rangi
7a2ee26792 rgbasm -r sets the maximum recursion depth (#1026) 
Previously it set the minimum failure depth (off by one)

Fixes #978
 2022-08-28 15:21:29 -04:00
Rangi
425339ccf6 Implement FMOD function for fixed-point modulo 
Fixes #1021
 2022-08-28 21:21:10 +02:00
Rangi
1a1f1365e6 Clarify the FOR loop documentation (#1031) 
Clarify the FOR loop documentation

Fixes #1003

Co-authored-by: Eldred Habert <eldredhabert0@gmail.com>
 2022-08-28 15:16:49 -04:00
Rangi
f97139461c Clarify the linkerscript example (#1028) 
* Clarify the linkerscript example

* Explain that backslash escape sequences are supported

Fixes #1006
 2022-08-28 15:13:43 -04:00
Rangi
8207dc57b7 Add a -Wunmapped-char warning for characters not in the charmap (#1023) 
Fixes #1022
 2022-08-28 15:12:43 -04:00
Rangi
d29057e747 Indent "SLACK:" to match the "SECTION" headers 2022-08-28 20:35:21 +02:00
Rangi
f1b74fa610 Report empty space between sections in map file 2022-08-28 20:35:21 +02:00
Rangi
c7a92d3104 rgblink -M omits symbol names from .map file 2022-08-28 20:35:21 +02:00
ISSOtm
0105779789 Fix incorrect Bash completions after --long-opt= 
This is because `$COMP_CWORD` points to that `=` "word".
 2022-08-10 08:44:41 +02:00
ISSOtm
9ef7954670 Fix some lint warnings in Bash completions 2022-08-10 00:16:05 +02:00
ISSOtm
d7d524294b Fix shebangs in Bash completion scripts 
Not that you are really supposed to run them stand-alone?
 2022-08-09 22:32:18 +02:00
ISSOtm
12fed4c68e Harden Bash completion scripts against invalid states 
Printing an error message is better than locking the shell up, honestly.
 2022-08-09 22:30:50 +02:00
ISSOtm
3db3421f07 Correct wrong state transitions in RGBGFX Bash completion script 
Isn't strinly-typed programming just lovely?
Fixes #1018
 2022-08-09 22:28:12 +02:00
ISSOtm
92eb0a133b Allow rgbgfx -r to read an infinite amount of tiles without tilemap 
Previously, indices would be wrapped after 256 even without a tilemap;
since RGBGFX can generate arbitrarily large tile data if `-N` is not used,
it should be possible to read those in.

Of course, this won't work if a tilemap is provided, but such "big blobs"
can't generate a meaningful tilemap anyway.
 2022-08-04 20:50:08 +02:00
ISSOtm
b02ccf8f4a Check before attempting to generate empty image 
This causes a libpng warning then error, but print a better error message
Fixes #1016
 2022-08-04 20:40:20 +02:00
ISSOtm
2e0991f32b Use proper 16-bit type for image reversing width 
Fixes #1015
 2022-08-04 20:40:20 +02:00
Eldred Habert
f3f2c2ca16 Improve object file format documentation (#1010) 
Replacing the big pre-formatted text block with a list brings:
- Better accessibility, obviously
- Responsiveness
- Better formatting (bold, etc.)
- Sub-sections that can now be linked to
- Hyperlink cross-refs to other pages

The slight disadvantage is that `ENDC` etc. are now individual
list items, whereas they'd be better as part of the same item.
No big deal though, it was much worse before.

Some descriptions have been overhauled for clarity, and some
outright corrected (such as Assertions' "Offset" field).

Co-authored-by: Antonio Vivace <avivace4@gmail.com>
 2022-07-29 22:48:55 +02:00
ISSOtm
9ec8186ac6 Switch linkdefs from scattered arrays to an array of structs 
The info is better organized this way
 2022-07-19 19:11:02 +02:00
ISSOtm
ab9945c1ee Avoid using fscanf to detect RGBDS object files 
This function is made for text, e.g. accepts spaces, leading zeros, etc. before `%u`.
This way checks that the correct amount of bytes are read instead.
 2022-07-19 19:10:58 +02:00
ISSOtm
18e4f132a8 Fix labels subtraction docs 
Fixes #1009
 2022-07-14 13:43:36 +02:00
ISSOtm
828b2adcdf Make RGBLINK able to link SDCC object files 
This requires a LOT of tricky code, mostly due to the format itself being,
er, not the most straightforward.
Everything is converted to existing RGBLINK concepts (sections, patches,
etc.), so the core code is essentially unchanged.
(A couple of genuine RGBLINK bugs were uncovered along the way, so some of
the core code *is* changed, notably regarding `SECTION FRAGMENT`s.)

All of this code was clean-roomed, so SDCC's GPLv2 license does not apply.
 2022-07-11 21:17:34 +02:00
ISSOtm
1c2965467d Process linker script before doing sanity checks 2022-07-11 21:17:34 +02:00
ISSOtm
d243e50390 Do not perform any sanity checks for bad section types 
Otherwise, the arrays get overflowed
 2022-07-11 21:17:34 +02:00
ISSOtm
acb33777c6 Sort RGB colors as specified in the docs 2022-07-10 12:36:10 +02:00
ISSOtm
d15916b1bd Clarify sorting order of RGB colors 2022-07-10 12:32:57 +02:00
ISSOtm
28fcef0ecd Improve some wording slightly 2022-07-10 12:30:18 +02:00
ISSOtm
b53c115ec2 Fix width and height being reported in wrong order 2022-07-10 12:14:24 +02:00
ISSOtm
6a51e39a5c Print error if reverse() fails to open a file 2022-07-10 11:55:56 +02:00
Antonio Vivace
e348f70866 Remove funding options, leaving only OpenCollective 2022-07-08 21:22:28 +02:00
ISSOtm
43a487f0bf Fix two inverted column widths 2022-07-02 17:48:28 +02:00
ISSOtm
6b2dc37f43 Release 0.6.0-rc1 v0.6.0-rc1 2022-07-02 17:08:54 +02:00
ISSOtm
2b83a81ceb Update completion scripts 
Also correct minor blunders in the man page
 2022-07-02 17:04:17 +02:00
ISSOtm
ca8693690a Cancel -U option 
As it turns out, it is really difficult to implement, and can be dealt with later.
 2022-07-02 17:04:17 +02:00
ISSOtm
87092208bc Stop passing options.columnMajor explicitly everywhere 2022-07-02 17:04:17 +02:00
ISSOtm
0d32775a1f Add more sanity checks when reversing an image 2022-07-02 17:04:17 +02:00
ISSOtm
0df07d3688 Add note on supporting extra pal formats 2022-07-02 17:04:17 +02:00
ISSOtm
3f70372308 Implement slicing input image 2022-07-02 17:04:17 +02:00
ISSOtm
9646f15b59 Add error message for nigh-impossible proto-palette overflow 2022-07-02 17:04:17 +02:00
ISSOtm
973fbb91bc Improve error message when a tile has too many colors 2022-07-02 17:04:17 +02:00
ISSOtm
903862c451 Improve flag set generation of RGBGFX tests 
Less duplication = good
 2022-07-02 17:04:17 +02:00
ISSOtm
3f5983358c Add proper error message for bad manual palettes 2022-07-02 17:04:17 +02:00
ISSOtm
7a7126f3b8 Implement bit flipping with a lookup table 
Should improve performance.
This version is cooler, and also does not suffer from iteration limits
 2022-07-02 17:04:17 +02:00
ISSOtm
b4dadd35b6 Use an iterator zip 
Simplifies iterating over tiles and attributes at the same time
 2022-07-02 17:04:17 +02:00
ISSOtm
d9b1402ef8 Fix RGBGFX number parsing 2022-07-02 17:04:17 +02:00