abef6566e7
Add revers.s
2021-03-01 22:45:05 +01:00
8ec6d28f92
Revert read.s
2021-03-01 22:44:06 +01:00
256b22f1c7
Add bordercolor and cvline
2021-03-01 22:36:09 +01:00
02e52fe24d
Fix many bugs
2021-03-01 22:33:12 +01:00
b8889bf37e
Now getchar works
2020-10-23 23:47:30 +02:00
8e685a0071
Mention recursion.
2020-10-23 18:35:14 +02:00
947dd9aca0
Adjusted ChkDkGEOS.
2020-10-22 08:54:07 +02:00
5c43d1e04f
Changed codegen for postfix inc/dec operations by deferring them till sequence points.
...
This usually allows faster & smaller code.
Note that deferred operations must still be called at sequence points even if the whole expressions containing them had constant values.
2020-10-20 22:01:55 +02:00
bb7b69f513
Added OptShiftBack for shifting the C flag into register A and back.
2020-10-20 21:55:39 +02:00
0354322413
Added OptSignExtened for testing signness right after sign extention.
2020-10-20 21:55:39 +02:00
9c776a24e5
Use bcc instead of bne in OptNegAX2 to ease optimizations.
2020-10-20 21:55:39 +02:00
4f3a96a535
Added new opt OptPushPop2.
...
Also renamed OptPushPop to OptPushPop1.
2020-10-20 21:55:39 +02:00
0f66f7569e
Updated the cx16 library to the upstream project's prerelease 38.
2020-10-17 14:48:01 -04:00
77bfd163cd
makefile cleanup
2020-10-16 15:50:18 +02:00
a25b28a972
Added files to the pet library that support the overlay demo sample program.
...
cbm_load() is needed because the Pet/CBM Kernals don't have a LOAD function that can be used by machine code programs.
2020-10-15 21:22:04 -04:00
e682f7c8c3
Protect the C stack from overlays on the c64 target.
2020-10-15 14:00:25 -04:00
b773bb9ded
some more $(RM) vs $(DEL) fixing
2020-10-15 19:34:40 +02:00
6920b8be78
$(RM) abc -> @$(DEL) abc 2>$(NULLDEV)
2020-10-15 18:53:56 +02:00
a0dc7cd9e4
fix grc example, fix makefiles to compile grc example correctly
2020-10-15 18:41:17 +02:00
f60af0301a
fix non working Makefiles
2020-10-15 18:35:54 +02:00
095de4ea52
Write o65 files as SEQ files.
2020-10-15 12:54:01 +02:00
e72e44d14f
Shortenned the VIC-20's cputc() by 17 bytes.
...
Changed to a modified table look-up method to convert PetSCII to screen-codes.
2020-10-13 07:55:20 -04:00
4905329ff6
Fixed the misspelling of "height" in a GEOS header.
2020-10-12 08:33:45 -04:00
262c4235df
Symbols in ZP segments will use '.exportzp' instead of '.export' if exported.
2020-10-11 23:05:20 +02:00
e58c84acf7
Support for optionally specifying address size for segments with:
...
#pragma ***-name([push,] "name"[, "addrsize"])
where "addrsize" is any addressing size supported in ca65.
2020-10-11 23:05:20 +02:00
f8c9dde989
The instruction parser can now recognize ZP locations and set the addressing mode for them.
2020-10-11 23:05:20 +02:00
81550ca1ee
CS_MergeLabels: Keep labels referenced by data
...
Partial fix for ICE in #1211 . This may fix enough to allow #1049 to be
fixed.
When merging labels, keep the first label with a ref that has no JumpTo;
this is a data segment label, used by computed gotos.
The real fix is to track and rewrite labels in data, but this is more
involved.
2020-10-08 12:11:03 +02:00
037a806036
also rename README to readme.txt in the Makefile :)
2020-10-04 17:20:40 +02:00
dbba5f3fc9
Fixed handling of %v in inline asm parser.
2020-10-04 12:25:24 +02:00
a85d5330fa
Fixed StrBuf initialization in PreparseArg().
2020-10-04 12:17:14 +02:00
fd208fdf0b
- Added support for calling subdir Makefiles for the make targets 'samples' and 'clean'.
...
- Adjusted the 'tutorial' Makefile to actually work as expected.
Note: The 'disasm' and 'geos' Makefiles don't seem to work so they are not called as of now.
2020-10-03 19:35:23 +02:00
b931e65811
Fix ICE for bit-fields with typedef
...
Fixes #1267
Avoid ICE, but treat plain int bit-fields declared via typedef as
signed rather than unsigned. It is more efficient to treat them
as unsigned, but this requires distinguishing int from signed int,
and this is curently not done.
2020-10-03 15:04:31 +02:00
4acdc9ced9
Fixed paramcount build.
2020-10-03 14:55:30 +02:00
c05a750f47
Fixed some copy-&-paste typo mistakes about HuC6280's TMA mnemonic.
2020-10-01 07:25:08 -04:00
4777e98f57
rename testcode/ to targettest/
2020-09-29 19:14:46 +02:00
dcee493e94
move remaining stuff from testcode/lib/ one level up to testcode/
2020-09-29 19:12:34 +02:00
3d8e787e66
move testcode/grc to samples/geos
2020-09-29 19:08:40 +02:00
bbece736f5
move testcode/disasm into samples/ instead
2020-09-29 19:06:05 +02:00
b549e83fb2
move program from testcode/assembler to test/asm and remove testcode/assembler
2020-09-29 19:03:42 +02:00
eb87c6d373
rename README to readme.txt
2020-09-29 18:54:30 +02:00
b525554bfe
Added support for parsing asm byte size expressions with a pair of parentheses.
2020-09-27 12:22:05 +02:00
688342e194
Now every code entry has its argument parsed to tell some info.
...
It fixes the compiling performance regression as well.
Built-in ZPs are recognized.
2020-09-27 12:22:05 +02:00
cc0f8422f2
More fixes and new utils to check if opcode arguments can be used elsewhere.
...
Fixed tracking with LI_RELOAD_Y and LI_DIRECT.
Fixed tracking with LI_CHECK_Y and LI_RELOAD_Y.
2020-09-27 12:22:05 +02:00
f3771a465d
Fixed various issues in the usage-tracking code.
...
Added some utility functions.
2020-09-27 12:22:05 +02:00
d379affc4b
Moved some reusable code from cc65/coptstop.c into new files.
2020-09-27 12:22:05 +02:00
28c7aa2bc8
Replaced direct CEF_NUMARG flag checks on code entries with CE_HasNumArg().
2020-09-27 12:22:05 +02:00
c45a6b3685
Utility function ParseOpcArgStr().
2020-09-27 12:22:05 +02:00
d0089aef95
Fix bit-field truncation warning message
...
Fix copy & paste bug with warning message.
struct X {
signed int a : 3;
};
struct X g = { 5 };
Before:
s.c(4): Warning: Implicit truncation from 'int' to 'int : 3' in bit-field
initializer changes value from 5 to 5
After:
s.c(4): Warning: Implicit truncation from 'int' to 'int : 3' in bit-field
initializer changes value from 5 to -3
Fixes #1268
2020-09-26 17:41:45 -04:00
34177d9edd
test related to issue #1094
2020-09-25 20:08:32 +02:00
7ff08c85cf
Merge branch 'master' of https://github.com/cc65/cc65
2020-09-25 16:25:53 +02:00
jede
Oliver Schmidt
acqn
Greg King
mrdudz
Jesse Rosenstock