gbdev/rgbds
1
0
Fork 0
mirror of https://github.com/gbdev/rgbds.git synced 2025-11-20 18:22:07 +00:00
Code Issues Packages Projects Releases Wiki Activity
1,862 Commits 3 Branches 49 Tags
0068c1375ca08a633c61c5c70201331a4fe15540
Commit Graph

72 Commits

Author SHA1 Message Date
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
ISSOtm
ca6fa6d1d7 Split register-indirect tokens 
This allows whitespace between the brackets and the register.
This also fixes #531

Note that `$ff00 + c` is still treated as a single token, because trying to
use an expression on the left side causes a shift/reduce conflict.
This isn't great, but most people seem to be either used to it as-is, or
using the new `ldh a, [c]` syntax.
If this causes problems with a lexer rewrite, it'll be deprecated; but for
now, keep it around, as the support is clunky but bearable.
 2020-07-22 15:00:39 +02:00
ISSOtm
1f2f797cb9 Add section fragments 
Fixes #517, and hopefully enables RGBDS as a SDCC back-end
 2020-07-21 19:56:46 +02:00
James Larrowe
5c24de3dc4 Use inttypes for stdint types 
This should help make RGBDS portable to systems with 16-bit integers,
like DOS.

For kicks, use the macros for 16-bit and 8-bit integers.

Fix other miscellaneous things, like #include ordering and other
printf-format related things.

Reduce repitition in math.c while I'm there.
 2020-05-07 11:10:20 -04:00
ISSOtm
023a3c037f Properly handle missing symbols 
Fixes #512
 2020-04-12 22:52:32 +02:00
ISSOtm
b0ec8468e6 Allow specifying offset in addition to alignment 2020-04-08 00:40:41 +02:00
ISSOtm
190678107b Prevent RGBLINK from crashing when getting the bank of a constant 2020-04-07 20:41:29 +02:00
ISSOtm
82e0e4ffaf Make some RGBLINK errors non-fatal 2020-04-06 00:48:10 +02:00
ISSOtm
ffb199a26a Avoid Useless Use of backticks in rgblink testing 2020-04-06 00:44:59 +02:00
ISSOtm
175933d2b1 Remove old scripts for updating references for tests 
I much rather prefer correcting everything by hand, and gauging
whether the change is good on a case by case basis
 2020-04-06 00:41:37 +02:00
ISSOtm
92134d7684 Add testing for assertions inside unionized sections 2020-03-22 11:14:04 +01:00
ISSOtm
4877bb783c Add more tests for unionized sections + fix bugs 
Implementing those tests found a few bugs... oops
 2020-03-22 11:14:04 +01:00
ISSOtm
e123b6dec7 Implement unionized sections in RGBLINK 2020-03-22 11:13:39 +01:00
ISSOtm
fb58166e5d Add assertions 
Closes #292
 2020-03-21 23:00:38 +01:00
ISSOtm
eb445271df Remove carryover from RGBASM in RGBLINK tests 2020-03-20 21:50:38 +01:00
ISSOtm
8c4b473d6f Add more checks to section creation in RGBASM 
Fixes rednex#471, but also backports a couple more checks from RGBLINK
 2020-02-10 03:35:55 +01:00
ISSOtm
b42a04c24e Add test for jr @ 
Fun fact: current build *fails* this test!
 2020-02-07 13:19:50 +01:00
ISSOtm
9687e6e1dd Allow forcing the second byte of STOP 
Fixes #433
 2020-02-07 10:06:02 +01:00
ISSOtm
ee34200e5f Output diffs when binary tests fail 2020-02-06 15:36:15 +01:00
ISSOtm
295fc6c619 Improve coverage of db-@ test 2020-02-05 13:24:50 +01:00
ISSOtm
35f7340dc9 Report failing test names in RGBLINK as well 2020-02-04 01:41:35 +01:00
ISSOtm
b1cd730db2 Add link-time RST instruction 
This allows using a label as the argument to a `rst` instruction
Fixes rednex#448
 2020-02-03 21:07:12 +01:00
ISSOtm
ed06981f57 Add test for db X, @ 
It should behave identically to both of these on separate lines
 2020-01-28 21:04:41 +01:00
ISSOtm
1bd41bf79a Don't use diff to compare bin files in tests 2020-01-26 21:10:31 +01:00
Eldred Habert
fb81733b2b Merge pull request #472 from ISSOtm/romx-tiny 
Allow ROMX and WRAMX sections in restricted modes
 2020-01-26 14:48:32 +01:00
ISSOtm
1f8422575e Test that all-instructions does not error out 2020-01-21 03:05:22 +01:00
ISSOtm
61c381a62c Systemize RGBLINK testing 2020-01-21 03:01:58 +01:00
ISSOtm
71fe652556 Allow ROMX and WRAMX sections in restricted modes 
Closes #462, although with this implementation `BANK("some ROMX section")` would
return 0 instead of 1, which I think is benign anyways
 2020-01-16 22:24:05 +01:00
ISSOtm
2c52364978 Add test for fixed section addresses 2020-01-16 18:12:42 +01:00