gbdev/rgbds
1
0
Fork 0
mirror of https://github.com/gbdev/rgbds.git synced 2025-11-21 18:52:07 +00:00
Code Issues Packages Projects Releases Wiki Activity
2,379 Commits 3 Branches 49 Tags
83d3a39dcd308249a74237d7451fa8b51c3670ab
Commit Graph

100 Commits

Author SHA1 Message Date
Rangi42
f44701c02d Use std::map for rgblink symbols and sections 2024-02-29 13:44:08 -05:00
Rangi42
3da201b26e Give explicit test output if the scramble-romx size is wrong 2024-02-26 18:26:17 -05:00
Rangi42
f00e57a0ed Log indiviual rgblink test variants 2024-02-18 19:37:19 -05:00
ISSOtm
18e83c17b4 Add a few more linker script tests 2024-02-19 00:23:08 +01:00
ISSOtm
36dad4380e Honor alignment offset for ALIGN[16, N] 
The *one* place where it was missed...
 2024-02-18 17:53:56 -05:00
ISSOtm
b100c8ebee Add several tests for linker script syntax 
Fixes a slice of #1276
 2024-02-18 23:25:58 +01:00
ISSOtm
0769694839 Report mismatched file better when diff fails 2024-02-18 23:25:58 +01:00
ISSOtm
4064e4a7a9 Only look for linkerscripts in the same dir as the asm file 2024-02-18 23:25:58 +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
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
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
cee3d1c859 Add more test coverage for RGBASM (#1256) 
This also fixes two bugs: `-1 >>> 32` was -1 not 0, and `macro_FreeArgs` should have been called but wasn't.
 2023-11-29 15:16:05 -05:00
Rangi42
b46aa0f55b colour->color, behaviour->behavior 
These spellings are more common elsewhere in the codebase
 2023-11-27 16:02:17 -05:00
ISSOtm
6f0defbfe5 Fix shellcheck warnings in the test scripts 
Making them more robust to changes.
We ought to automate this some day.

My version of ShellCheck (v0.9.0) errors on test/gfx/test.sh, though...
 2023-11-24 20:54:28 +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
Rangi42
a64f28de5c Avoid using %# printf specifier 2023-11-02 17:38:10 +01:00
Rangi
bb7c34db65 Deprecate DEF-less definitions (#1193) 2023-11-02 10:18:59 +01:00
ISSOtm
2d15e40539 Fix WRAM0/WRAMX test 
The previous test did not expect failure when trying to stuff
$3000 bytes into $2000-byte WRAM; this is now fixed, and we
also test the reverse now (that we cannot stuff more than
$1000 bytes into WRAM0 without `-d`/`-w`.
 2023-01-07 22:20:42 +01:00
Rangi
14e6a79adc Deprecate the old macro syntax (#1025) 
Fixes #1011
 2022-08-28 15:22:21 -04:00
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
Eldred Habert
6842c831fd Allow binary AND to be sometimes constant (#976) 2022-02-05 14:17:57 -05:00
Rangi
f82603f196 Lowercase "error:" in -Werror output 2021-11-20 11:21:46 +01:00
Rangi
036b6c1b89 Capitalize "FATAL:" in rgblink error messages 
"warning:" and "error:" are lowercase
This matches rgbasm's formatting
 2021-11-19 19:52:57 -05:00
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
martendo
0f321bc797 Fix section merge alignment error message (#919) 
Co-authored-by: Eldred Habert <eldredhabert0@gmail.com>
 2021-08-17 18:03:46 -04:00
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
Rangi
296e5489c9 rgblink adjusts patches' PC offsets when merging FRAGMENTs 
Fixes #869
 2021-05-02 23:54:42 +02:00
Rangi
ca36422ac9 Parse 'ld hl, sp - <e8>' correctly 
Fixes #864
 2021-05-01 11:08:01 +02:00
Rangi
43cf20b155 Support Mac OS classic CR line endings in linkerscripts 
This also refactors `readChar(file)` to `nextChar()` to be
more like the rgbasm lexer.
 2021-04-26 12:05:36 -04:00
Rangi
e27a6d53a0 Support character escapes in linkerscript strings 
This allows linkerscripts to refer to section names even if
they contain special characters: '\r' '\n' '\t' '"' '\\'.
 2021-04-26 12:05:36 -04:00
Rangi
52797b6f68 Implement SIZEOF("Section") and STARTOF("Section") (#766) 
Updates the object file revision to 8

Fixes #765
 2021-04-17 18:36:26 -04:00
Rangi
9923fa3eee Fix expansions that start from the end of another expansion (#839) 
Do not free an expansion until its offset is *past* its size.
This means potentially freeing a nested stack of expansions
all at once.

Fixes #696
 2021-04-17 13:14:40 -04:00
Jakub Kądziołka
1ffd7cb5bb Make tests work on NixOS 
Some distributions, such as NixOS and Guix, only have the /bin/sh and
/usr/bin/env binaries in standard locations.
 2021-04-16 16:38:04 +02:00
Rangi
a265b85d9d Report "1 error", not "1 errors", when assembly is aborted 
This matches other such pluralized error messages
 2021-03-28 15:55:32 -04:00
Rangi
7e7f92f18c Assign section locations to all UNIONs/FRAGMENTs 
Fixes the test case from #800

The `out.gb` output was corrected, since the two "test"
fragments have a different order in ROM than in SRAM.
It is effectively:

; ROM0[$0000], fragments ordered by size
    jr Label
    dw Label
    db 0

; SRAM[$a000], fragments ordered by .o order
    ds 1  ; db 0
    ds 2  ; jr Label
Label:    ; $a003
    ds 2  ; dw Label
 2021-03-28 15:21:17 -04:00
Eldred Habert
7461170956 Add LOAD FRAGMENT pc test (#800) 
Reproduces a reported problem, fix pending
 2021-03-28 15:11:20 -04:00
Rangi
8d1b56bcf5 rgblink identifies patches' PC sections after reading all sections 
Fixes #794
 2021-03-18 23:53:54 +01:00
Rangi
e7d6ddf593 Fix linking tiny overlay files (#755) 
* Fix compatibility of rgblink -O and -t

The -t "tiny mode" option makes ROM0 cover 0x8000 bytes,
not 0x4000. The -O "overlay" option fills areas uncovered
by sections with data from an overlay file. These needed
to cooperate so that the calculated uncovered overlay size
does not exceed the actual size of the ROM.

Fixes #754

* Print link test names like asm tests do

* Make the three test.sh scripts more similar
 2021-02-24 23:04:51 -05:00
Eldred Habert
dafef5a953 Remove column 1 restriction for labels with colons (#635) 
Partial fix for #457
 2021-02-23 14:42:24 -05:00
Rangi
037bc7abb3 Add an rgblink test case for an $8000-byte ROM0 section with -t 2021-02-21 16:30:02 -05:00
ISSOtm
76446e6d00 Change behavior of merging FRAGMENTs to constrain each fragment individually 
Additionally, remove the deprecated merging of non-fragment SECTIONs
 2021-02-10 10:19:16 +01:00
ISSOtm
7bc42d468b Clean up temp test files even if interrupted 
Avoids "tmp.*" piling up in /tmp
 2020-12-26 14:38:04 +01:00
Jakub Kądziołka
b421c983d6 link: Suppress cascading errors. 2020-10-04 18:14:22 +02:00
ISSOtm
baeb180acd Apply error reporting changes to tests 2020-10-04 04:45:58 +02:00
Eldred Habert
c6eacde55e Merge pull request #544 from ISSOtm/atomic_ind 
Split register-indirect tokens
 2020-08-05 10:52:18 +02:00
ISSOtm
6563133426 Avoid using echo -e in tests 2020-07-27 18:26:05 +02:00
ISSOtm
762474d3ac Let RGBASM write JR offsets in floating sections 
This requires some special-casing for `jr @` because the `jr` opcode has
already been emitted, but not the operand, so PC points to the middle.
Moved the RGBLINK test to RGBASM's folder, and created a new RGBLINK test.
 2020-07-27 18:17:29 +02:00