gbdev/rgbds
1
0
Fork 0
mirror of https://github.com/gbdev/rgbds.git synced 2026-09-23 14:17:06 +00:00
Code Issues Packages Projects Releases Wiki Activity
2,670 Commits 3 Branches 53 Tags
0cd79c33efc284e6bf73eaf7fedbb378e0e14cda
Commit Graph
100 Commits
This Branch
This Branch
All Branches
Author SHA1 Message Date
SylvieandISSOtm 0cd79c33ef Fix RGBGFX reversal (#1425) 
* Print all OoB tilemap IDs before aborting

* Rename `nbTileInstances` to `mapSize`

* Check that reversing doesn't overflow the tile array

---------

Co-authored-by: ISSOtm <[email protected]>
 2024-08-08 19:40:41 +02:00
Sylvie 5b486e1d87 Document the behavior of FMOD, and other man page cleanup (#1458) 2024-08-07 19:51:35 +02:00
Sylvie e93190d491 Implement BITWIDTH and TZCOUNT functions (#1450) 2024-08-07 10:39:30 -04:00
Sylvie 7435630d6a Error messages note when a symbol has been purged (#1453) 2024-08-06 15:35:06 -04:00
Sylvie fc8707886c Output exported numeric constants to sym file (#1439) 2024-08-06 10:58:35 -04:00
Sylvie bb480b761c Rephrase numeric-string warning to not be identical to another one (#1449) 2024-08-06 13:56:09 +02:00
Sylvie 2706f94788 Multiple fixes and enhancements to RPN behavior: (#1448) 
- FIX: `Label & const` was not actually doing the `& const` masking
  (fixes #1446)
- ADD: `LOW(Label)` can be constant if `Label` is aligned to 8 or more bits
  (resolves #1444)
- ADD: `!expr` can be constant 0 if `expr` has any non-zero bits
  (resolves #1447)
- `LOW()` and `HIGH()` have their own RPN operator values
  (resolves #1445)

The change to RPN values means that the object file version was incremented.

This also refactors unary operators and functions, combining their
evaluation similarly to binary ones.
 2024-08-06 13:54:55 +02:00
Sylvie 2f8f99bd94 Implement -Wpurge= (#1443) 2024-08-05 12:50:48 -04:00
Sylvie f304e1dd7f Implement state file output for RGBASM (#1435) 2024-08-05 12:41:40 -04:00
Sylvie c5e6a815fa Deprecate treating multi-unit strings as numbers (#1438) 2024-08-05 16:05:50 +02:00
Sylvie d4231f9efa Remove redundant "unknown option" error messages (#1441) 
`getopt` already prints "unrecognized option"
 2024-08-05 16:04:53 +02:00
Sylvie 1d194b68ca Update test deps (#1440) 2024-08-04 21:49:22 -04:00
Sylvie 9a5b3f0902 Implement multi-value charmaps (#1429) 2024-08-04 23:32:08 +02:00
Sylvie 8af9e9d465 Add rgbgfx -r 0 to infer a width (#1437) 2024-08-04 20:31:05 +02:00
Sylvie 6a65cbc9ed Some refactoring and reformatting (#1431) 2024-07-26 11:51:27 -04:00
Sylvie 92abe24894 Implement EXPORT DEF to define and export symbols (#1422) 2024-07-25 17:40:58 -04:00
Sylvie 13a8895fca Improve the error messages for interpolating undefined or invalid symbols (#1423) 2024-07-25 17:36:02 -04:00
Sylvie e179ba5fd3 Add syntax to push and modify stacks in one line (#1421) 2024-07-25 23:14:59 +02:00
Sylvie c0904228f2 Fix bison.sh for patch-less bison versions (#1416) 2024-07-03 13:37:04 +02:00
Sylvie ed5529d639 Fix generating a palette overriding a previous pal spec (#1415) 2024-06-25 18:27:01 +02:00
Sylvie 240ab8ed1c Keep the object version as RGB9; only increment the revision to 10 (#1413) 2024-06-21 16:47:49 +02:00
Sylvie 0433714d77 Allow a suffix (e.g. the version) to be added when installing (#1406) 2024-06-18 22:06:43 +02:00
Sylvie ee748cfe26 Miscellaneous refactoring of code and docs (#1411) 2024-06-18 20:47:31 +02:00
Sylvie 623c3f662c Allow NUL characters in strings (#1405) 2024-06-18 14:26:18 -04:00
Sylvie 9cc595b2cc Specify a custom logo file to use instead of the Nintendo logo (#1400) 
Fixes #1398
 2024-06-18 20:02:50 +02:00
Sylvie 8c3ca462fe Add more test cases (#1409) 2024-06-17 15:07:35 -04:00
Sylvie 9e1898238d Remove unsupported macOS 11 from CI (#1410) 2024-06-17 14:30:57 -04:00
Sylvie b3c94b5b87 Give names to links in man pages (#1407) 2024-06-15 13:48:37 +02:00
Sylvie 82f60e26c4 Fix reading ACO palette files (#1404) 2024-06-13 12:21:19 -04:00
Sylvie dfec7111e2 X && 0 and X & 0 are constant 0; X || 1 is constant 1 (#1399) 
Fixes #977
 2024-06-13 11:09:39 -04:00
Sylvie c5c6cc9794 Refactor macros for fixing/trashing header values (#1401) 2024-06-13 10:59:48 -04:00
Sylvie 352551d4f8 Allow padding to coexist with overlay file (#1395) 2024-05-17 11:14:44 +02:00
Sylvie e2633d5b66 Use the standard stream buffer size for the lexer buffer (#1396) 2024-05-17 11:02:36 +02:00
Sylvie 3e9d2cab12 Make some error messages more consistent (#1393) 
* Update some error messages

* Make non-A destination operand syntactically invalid
 2024-04-20 23:13:01 +02:00
Sylvie a234da42a6 Replace assert with assume for release build optimization (#1390) 2024-04-02 11:09:31 -04:00
Sylvie 1d39e5ed56 Use std::variant for RPN expression value (#1389) 2024-04-01 16:47:15 +02:00
Sylvie 9ab3446d1a Fix two bugs with RGBASM fixed-point math (#1388) 
- Fixed-point formulas are implemented using IEEE-754 floating-point
  internally, which could give infinity or NaN values whose conversion
  to fixed-point integer was platform-dependent.
- Formatting fixed-point $8000_0000 (INT32_MIN, -2147483648) was
  not putting the negative sign in front.
 2024-03-31 12:53:20 -04:00
Sylvie 408a783fd8 Add more RGBLINK tests (#1386) 2024-03-29 14:30:32 -04:00
Sylvie 996db14ffa Make test built of 'libbet' reproducible with old Pillow versions (#1385) 
The Python Pillow image library gives different output for
`Image.getcolors()` in version 9 than version 10. This causes
libbet's SGB border to be built differently, giving a different
ROM hash and technically failing the test script.

This patches libbet to only keep the known-good colors. It also
adapts the coverage script to run all the tests, including
building the third-party projects.
 2024-03-29 11:59:36 -04:00
Sylvie 7326cc6875 Verify ROM hashes for all CI test projects (#1384) 
Ucity and Libbet build files in a nondeterministic order, which
we have to patch to sort consistently for reproducible builds.
 2024-03-28 22:37:33 -04:00
Sylvie a68bebf4a2 Use a Defer struct to close files and restore lexer state with RAII (#1379) 2024-03-27 10:42:53 -04:00
Sylvie c075ffb570 Update test project commits (#1377) 2024-03-22 17:06:39 -04:00
Sylvie 96c808810f Remove .simple.err files, since we require Bison 3.0 (#1373) 2024-03-22 15:36:32 -04:00
Sylvie 04405fb444 Use std::shared_ptr for fstack nodes (#1371) 2024-03-22 13:27:21 -04:00
Sylvie dd43723e20 Use methods for RPN Expression (#1372) 2024-03-22 04:41:04 -04:00
Sylvie f792580816 Only restore parent context's \@ value if it had one defined (#1366) 
This way, if a child context initializes `\@`, the parent won't
reset it. And if the child context did not initialize `\@`,
then resetting it would be redundant.
 2024-03-21 19:53:49 -04:00
SylvieandISSOtm 0300971a17 Fix some header #includes with clangd LSP (#1370) 
Co-authored-by: ISSOtm <[email protected]>
 2024-03-21 15:13:10 -04:00
Sylvie 0af1e512c2 Use std::get_if instead of std::visit (#1367) 
`std::visit` is (arguably) cleaner code, but older versions of gcc
and clang (not very old; the ones packaged with Ubuntu 22.04 LTS)
compile them as tables of function pointers, instead of efficient
jump tables.
 2024-03-20 22:37:54 -04:00
Sylvie 035678d250 Remove workaround for GitHub Actions issue (#1368) 2024-03-20 20:46:08 -04:00
Sylvie 554778da5b Built-in symbols are "<builtin>", not "<command-line>" (#1362) 2024-03-19 16:01:45 -04:00
Sylvie fec2266dd8 Use std::string for string-formatted values (#1360) 
* Use `std::string` for string-formatted values

* Make `formatString` and `formatNumber` be `const`
 2024-03-19 07:43:18 +01:00
Sylvie 33dd97b6a0 Fix CI builds for Ubuntu 22.04 (#1361) 
Ubuntu 22.04 provides LLVM 14, which links an ASan version incompatible with
high-entropy ASLR in newer Linux kernels that GitHub Actions runners use.
 2024-03-19 01:05:10 -04:00
Sylvie eb99fc8681 Use a std::unordered_map for looking up sections by name (#1357) 2024-03-13 19:45:52 -04:00
Sylvie 8ec0d01fc4 Sort .sym files in ascending order, and test for it (#1355) 2024-03-13 18:32:35 -04:00
Sylvie 658286c8e4 Move a SECTION FRAGMENT test to the test/link/section-fragment folder (#1354) 
Add a binary comparison for the same-label SECTION UNION test
 2024-03-13 15:34:27 -04:00
Sylvie a1bbb3b3f7 Strip CI binaries built with make (#1345) 2024-03-13 14:42:11 -04:00
Sylvie 67c707739d Allow multiple identical exported numeric constants (#1341) 
This still doesn't allow identical exported label constants.
That can be addressed when or if it's requested for a real use case.

Symbols only store one source filename + line number, so this
arbitrarily keeps the last read symbol as the reported one.
 2024-03-13 14:06:20 -04:00
Sylvie 68f6ab5c32 Add test cases for SECTION UNION defining multiple identical labels (#1349) 
Exported labels should fail to link; non-exported ones should be okay.
 2024-03-13 13:34:44 -04:00
Sylvie 4f15f07dd4 Refactor link/test.sh to avoid repeating test names (#1353) 2024-03-13 11:43:50 -04:00
Sylvie 820f6b5b3c Consistently format type qualifiers like const on the right (#1347) 2024-03-10 12:21:52 -04:00
Sylvie 17444e825a Reduce the header declarations (#1342) 
- Since we have style rules to include foo.hpp at the top of its
  corresponding foo.cpp, this takes any headers included by foo.hpp
  as being also guaranteed for foo.cpp.

- Use C-style <foo.h> instead of <cfoo>, since the latter only
  guarantees putting symbols in the `std` namespace, which we are
  not using for C functions (e.g. `printf` not `std::printf`).

- Remove now-unused `__PRETTY_FUNCTION__` reporting
 2024-03-09 14:55:39 -05:00
Sylvie 3323cb56fe Make enum patterns more explicit (#1343) 2024-03-09 14:55:17 -05:00
Sylvie 5681be1fd8 Use automatic allocation and std::move for RPN bytes (#1336) 2024-03-09 11:12:34 -05:00
Sylvie 4a7d333891 Use std::unique_ptr for rgblink sections (#1337) 2024-03-09 11:12:01 -05:00
Sylvie 53537cf9af Remove now-unnecessary enum keyword (#1338) 
C++ does not need it
 2024-03-08 19:40:41 -05:00
Sylvie 292adb27a3 Adapt the RGBASM parser to C++ (#1333) 
This uses variants instead of a `%union`, and "complete symbols"
that can call complex constructors.
 2024-03-06 20:40:36 -05:00
Sylvie e74073e480 Run clang-format on everything (#1332) 2024-03-04 14:22:49 -05:00
Sylvie b004648a13 Use std::variant for symbol values (#1331) 2024-03-04 08:55:33 -05:00
Sylvie 447c561aaa Use std::variant for symbol values (#1330) 2024-03-03 21:16:36 -05:00
Sylvie f8dab23e8f Use uncommented sizes for pointer-to-array arguments (#1329) 
This is syntactically valid despite not being enforced, and
is a feature we already use elsewhere.
 2024-03-03 19:43:08 -05:00
Sylvie 8cf446b14c Use std::variant for lexer mmap/buffer state (#1328) 2024-03-03 18:45:50 -05:00
Sylvie a71e4086a2 Use std::string_view for macro bodies (#1326) 
This removes the last use of `strdup`

This required making a lot of related pointers be `const`.
That in turn conflicted with the need to `munmap()` a pointer
eventually, which was similar to the need to eventually `free()`
an `Expansion`'s contents, so I used the same solution of a
`union`. That lets us normally use the `const` pointer for
`const` correctness, and the non-`const` one for the not-really-
mutating destruction cases.
 2024-03-02 13:21:28 -05:00
Sylvie 701b926288 Use RAII std::string and std::vector in randtilegen (#1325) 2024-03-02 11:02:26 -05:00
Sylvie 446fb07fd5 Use std::deque<std::vector> for free space (#1323) 2024-03-01 16:21:29 -05:00
Sylvie 1ac3c0262f Refactor structs to use methods instead of functions (#1322) 2024-03-01 13:11:45 -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
Sylvie b66212e6d6 Fix fstack traces for macro nodes (#1318) 
Since the lexer rewrite, MACRO nodes' fstack traces have not
included their parent REPT nodes' names.
 2024-02-24 20:23:25 -05:00
Sylvie 595c066c2a Remove #include <stdbool.h> (#1317) 2024-02-24 10:51:46 -05:00
Sylvie 54d6a22d19 Build with pedantically standard C++ (#1309) 
* Remove array designators (not standard C++)

* Build with pedantically standard C++
 2024-02-23 16:46:53 -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 6d29d2a67e Simplify fstk_FindFile usage (#1310) 
* Simplify `fstk_FindFile` usage

* Use `std::string` for `fstk_FindFile`
 2024-02-22 13:14:38 +01:00
Sylvie 9cdd0b8a02 No more anonymous structs (not standard C++) (#1305) 
This is one step to restoring `-pedantic` builds
 2024-02-19 08:12:20 +01:00
Sylvie a02687a83e Fix behavior of non-ASCII bytes with INCHARMAP (#1308) 2024-02-19 08:09:55 +01:00
Sylvie 8a49a0b714 Report "<stdin>" or "<stdout>" when using "-" as a filename placeholder (#1297) 
Also fix a memory leak with `targetFileNames`
 2024-02-18 17:07:25 +01:00
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
Sylvie d71a161bc9 Phrase error messages as "Failed to", not "Could not" or "Couldn't" (#1298) 2024-02-18 14:52:31 +01:00
Sylvie ef0d973187 Truncate long format spec strings before using them (#1299) 
Fixes #1293
 2024-02-18 14:27:03 +01:00
Sylvie 66fd5a7062 Fix some usually disabled compiler warnings (#1286) 
* Fixes from temporarily re-enabling more compiler warnings

* More edits suggested by cppcheck

* Fix hanging on append_yylval_string

* Fix FOR loop increment
 2024-01-18 20:47:20 +01:00
Rangi d179f3ed28 Increment object file revision number to 10 (#1287) 2024-01-09 18:55:05 +01:00
Rangi b0f2f0ffd6 Allow fewer tRNS entries than PLTE colors (#1284) 2023-12-31 12:47:53 +01:00
Rangi 1f3985a164 Fix build compatibility for macOS 10.14 and below (#1280) 
macOS 10.15 introduced full `std::filesystem::path` support.
Before that our use of it would cause the build to fail.
This was not caught because "-mmacosx-version-min=10.9" was only
being passed to clang++ for release builds.

This passes that flag in a new static CI test build, and introduces
a hack developed by @LIJI32 to silence the availability errors,
since we use features already available in macOS 10.9.

This means we are testing both "vanilla" building,
and building static binaries using the same configuration
as during release, which should help avoiding last-minute
surprises.
 2023-12-29 22:47:11 +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
Rangi 39018174c5 Scramble banks from the end of the ROM (#1273) 
This is more likely to test edge cases, such as having content in banks with their highest bit set.
 2023-12-17 20:14:03 -05:00
RangiandISSOtm 5a3a215b0e Don't delete script.cpp after building (#1272) 
Ensure consistency in linker script parser interface

Make the declaration and definition visible when compiling
so that the compiler can warn about inconsistencies.

Co-authored-by: ISSOtm <[email protected]>
 2023-12-17 11:42:07 -05:00
Rangi 495d701022 Use RANGE macro to abbreviate begin/end pairs (#1269) 2023-12-11 14:10:20 -05:00
Rangi b886b7e611 Add LADX disassembly to test suite (#1265) 2023-12-11 18:21:38 +01:00
RangiandEldred Habert 34b2543c8b Implement -X/--max-errors for RGBASM (#1262) 
Co-authored-by: Eldred Habert <[email protected]>
 2023-12-07 11:42:47 +01:00
Rangi 1fa289f2ee Add SameBoy's BootROMs to the test suite (#1264) 2023-12-06 22:37:59 +01:00