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1ac3c0262f16076b289a61535d924cac38bd1bee
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132 Commits

Author SHA1 Message Date
Sylvie
1ac3c0262f Refactor structs to use methods instead of functions (#1322) 2024-03-01 13:11:45 -05:00
Rangi42
91d22f180e Reorganize the asm parser to be more like the linker script parser 
Split the declarations into those required for the `%union` and
those only required for the `code`.
Only declare functions on top; define them at the bottom.
 2024-02-29 16:23:53 -05:00
Sylvie
043db49676 Replace NULL with nullptr (#1321) 2024-02-29 15:06:33 -05:00
Sylvie
eff8c324c8 Remove now-unnecessary struct keyword (#1320) 
C++ acts like structs are `typedef`ed by default

We do have to keep `struct stat`, since there's ambiguity
with the function also called `stat`.
 2024-02-29 14:41:58 -05:00
Rangi42
1210a7441f Use std::visit with Visitor helper instead of std::holds_alternatve 2024-02-29 13:44:08 -05:00
Rangi42
7daa8759c9 Use std::variant for STRFMT arguments 2024-02-29 13:44:08 -05:00
Rangi42
962398969b Use std::string for PURGE args 2024-02-29 13:44:08 -05:00
Rangi42
a24df27cd8 Use std::vector for charmap output 2024-02-29 13:44:08 -05:00
Rangi42
843f3394c8 Use automatic allocation for DS args 2024-02-29 13:44:08 -05:00
Rangi42
b1aa98b43d Use automatic allocation for PURGE args 2024-02-29 13:44:08 -05:00
Rangi42
6a23c5fd48 Use automatic allocation for STRFMT args 2024-02-29 13:44:08 -05:00
Rangi42
e022adf4a0 Use automatic allocation for assertions 2024-02-29 13:44:08 -05:00
Sylvie
595c066c2a Remove #include <stdbool.h> (#1317) 2024-02-24 10:51:46 -05:00
Sylvie
c0d534f5ad No more flexible array members (not standard C++) (#1307) 
* Replace FAMs with `std::vector`s (or one `std::string`) in four `struct`s

* Anonymous types declared in an anonymous union are also non-standard
  Only Clang complains about this (-Wnested-anon-types)
 2024-02-22 16:22:37 -05:00
Sylvie
c07f3da9a1 Provide guidance to remove the deprecated rgbasm flags (#1296) 
* Explain to remove the deprecated rgbasm flags

* Rephrase deprecation warnings
 2024-02-18 16:16:15 +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
6132b77c1e Add more tests for RGBASM code coverage (#1257) 
* Add more tests for RGBASM code coverage

* Use C++ unnamed parameters, not `(void)` casting

* Fix crash in `sect_AlignPC` from #1253
 2023-12-01 10:21:43 -05:00
Rangi
2ebd7f2ea3 Allow negative alignment offsets (#1255) 2023-11-25 09:40:20 +01:00
Rangi
756f2866bb Refactor alignment spec parsing (#1253) 2023-11-25 00:06:05 +01:00
Rangi
46e29de66f Implement ds align[alignment, offset] (#1181) 2023-11-21 23:57:47 +01:00
Rangi
dde9f2bb79 Rename some RPN constants for consistency (#1230) 2023-11-08 21:30:27 +01:00
Rangi
1e70e703a7 Build everything as C++ (#1176) 2023-11-07 21:45:56 +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
181512ad9d Implement INCHARMAP function (#1184) 2023-11-02 20:14:54 +01:00
Rangi
bb7c34db65 Deprecate DEF-less definitions (#1193) 2023-11-02 10:18:59 +01:00
Rangi42
45c2a5e4ec Consistently use uppercase hex digits 2023-10-31 14:28:38 -04:00
Quinn
944c5f0cd0 Implement order-independent purge (#1173) 
Each symbol passed to purge is collected in a list before mass removal.
Fixes the issue described in gbdev/rgbds issue #1152.

---------

Co-authored-by: Rangi42 <remy.oukaour+rangi42@gmail.com>
 2023-10-25 22:34:56 +02:00
Eldred Habert
e2136d60b2 Print a more user-friendly error message for leftover diff marks (#1089) 2022-10-03 16:52:29 +02:00
Rangi
3c049983f1 Fixed-point functions can take specific precision (#1086) 2022-10-02 16:56:08 +02:00
Rangi
08545643cf Only define @ and _NARG when they have values (#1073) 
Fixes #1069

Co-authored-by: Eldred Habert <eldredhabert0@gmail.com>
 2022-10-01 01:04:03 +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
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
14e6a79adc Deprecate the old macro syntax (#1025) 
Fixes #1011
 2022-08-28 15:22:21 -04:00
Rangi
425339ccf6 Implement FMOD function for fixed-point modulo 
Fixes #1021
 2022-08-28 21:21:10 +02:00
ISSOtm
97c326942f Warn about automatic instruction alterations 
Step 1 of #986
 2022-05-21 21:49:07 +02:00
ISSOtm
b037d54f64 Remove deprecated symbols 
Fixes #896
 2022-05-21 21:45:06 +02:00
ISSOtm
eb5af70d79 Add unsigned right shift operator 2022-02-05 20:12:15 +01:00
Rangi
20a26599a3 Simplify allocating multiple ds args 
Dealing with indexes is only necessary for `strfmt`
 2021-12-01 20:24:31 -05:00
Rangi
7bdfc9da23 Really don't use new as a variable name 2021-11-30 17:06:36 -05:00
Rangi
b9fd85470e Reword docs now that SET is deprecated (#946) 
- '=' constants are "variables" (not "mutable constants")
- EQU constants are "numeric constants" (not "immutable constants")
- EQUS constants are "string constants" (not "string equates")
- DS declarations are "static allocations" (not "variables")
 2021-11-22 17:08:29 -05:00
ISSOtm
b04e71ed34 Use correct length type for Abs*Group 2021-11-21 18:28:42 +01:00
Rangi
8e2a164a32 Implement compound assignment operators for mutable constants 
Fixes #943
 2021-11-19 08:50:00 +01:00
Rangi
b76819792d Deprecate SET in favor of = 
`SET` is redundant with `=`, and is already the name of an instruction.
 2021-11-19 00:05:49 +01:00
Rangi
3e945679ad Standardize on "east const" (type const * not const type *) 
Avoid "WARNING: Move const after static - use 'static const char'"
 2021-11-18 09:12:00 +01:00
Rangi
e5552e27f2 strrstr can take and return char const * 2021-11-17 22:47:05 -05:00
Rangi
0bb815edc0 Implement -Wnumeric-string[=0|1|2] (#935) 
Fixes #934
 2021-11-12 23:09:35 +01:00