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Author SHA1 Message Date
Olli Savia
b3703de983 Code style fixes 2020-07-14 22:54:03 -04:00
Olli Savia
de5678af5d Added optimizations by dmsc 2020-07-14 22:54:03 -04:00
Olli Savia
e2ec517aae Save another 3 bytes 2020-07-14 22:54:03 -04:00
mrdudz
306f421aa9 Merge branch 'master' of https://github.com/cc65/cc65 2020-07-15 00:17:41 +02:00
mrdudz
6035f1cb75 added missing gotox/gotoy functions 2020-07-15 00:17:11 +02:00
Greg King
9023e975df Stopped the C128 mouse drivers from blocking certain keys such as '1', '2', and 'Q'. 
This extra fix is needed because the C128 keyboard scanner works a little differently than the C64 scanner works.
Fixes #696. Fixes #853.
 2020-07-14 16:06:21 -04:00
mrdudz
3558c0796d added a second test that checks all available characters (including inverse) 2020-07-14 15:00:43 +02:00
mrdudz
f99a44d8e1 added rudimentary testing for the peek functions 2020-07-14 14:24:19 +02:00
mrdudz
1f2fdbd9b1 implemented conio peek functions for PCE target 2020-07-14 14:23:58 +02:00
mrdudz
a4f1e37f0c increase the maximum amount of cycles, else the shift test will fail 2020-07-13 21:26:31 +02:00
mrdudz
5ad365c5df some tweaks to the moved tests to make them more suitable for automatic testing 2020-07-13 21:26:07 +02:00
mrdudz
882194c221 move a bunch of tests from testcode/lib to test/val (and a failing one to test/todo) 2020-07-13 21:25:13 +02:00
mrdudz
d940c9aa85 added a bit more precise description 2020-07-13 17:04:22 +02:00
mrdudz
e758110f61 added testcode to check petscii char mapping, related to issue #988 2020-07-13 17:00:17 +02:00
mrdudz
390f972014 updated Makefile with exception rules for the added tests 2020-07-13 15:16:26 +02:00
mrdudz
5597b83d04 added testcase for issue #975 2020-07-13 15:13:38 +02:00
mrdudz
36ff372149 added testcase for issue #760 2020-07-13 15:13:22 +02:00
mrdudz
bec140143b added testcase for issue #760 2020-07-13 15:13:06 +02:00
mrdudz
f8873c2508 added testcase for issue #250 2020-07-13 15:12:47 +02:00
mrdudz
f5d99106e6 added testcase for issue #1075 2020-07-13 15:12:30 +02:00
mrdudz
693e3a7109 added testcase for issue #1048 2020-07-13 15:12:04 +02:00
Olli Savia
a43cac580e Tiny optimization 2020-07-13 10:14:21 +02:00
Oliver Schmidt
bcb8b49907 Removed executable bit. 2020-07-12 23:11:43 +02:00
Oliver Schmidt
04cc463452 Implemented some CONIO peek functions. 
Please refer to https://github.com/cc65/cc65/pull/532 for background info.

I wrote in https://sourceforge.net/p/cc65/mailman/message/35873183/

===
cputs() wraps to the next line if the strings is too long to fit in the current line. I don't know if it's worth the effort to allow cpeeks() to continue reading from the next line. I'd like to discuss this aspect with the actual implementers.
===

This is still as unclear today as it was when I wrote the above. Therefore this change just doesn't add cpeeks() at all.

Since f8c6c58373 the Apple II CONIO implementation doesn't "need" revers() anymore - meaning that (nearly) every possible value can be placed in VRAM with a straight cputc() (without the need for a previous revers(1)).

The implementation of cpeekc() leverages that cputc() ability by always returning the value that can be fed into cputc() without a previous revers(1). Accordingly, cpeekrevers() always returns 0.

So after the sequence revers(1); cputc(x); a cpeekc() will return a value different from x! However, I don't see this behavior braking the cpeekc() contract. I see the cpeekc() contract being defined by the sequence textcolor(cpeekcolor()); revers(cpeekrevers()); cputc(cpeekc()); placing the very same value in VRAM that there was before. And that contract is fulfilled.
 2020-07-12 22:19:55 +02:00
acqn
727040d1ac Comment fix. 2020-07-12 12:35:42 +02:00
acqn
7d652d42dc Added a warning on promoting a decimal constant without a 'u'/'U' suffix to unsigned long. 2020-07-12 12:35:42 +02:00
compyx
381a32d9aa C64 soft80-conio cgetc: save 14 cycles in invertcursor 
By 'inverting' the loop, we can save 16 cycles by removing the `cpy #8`,
saving 16 cycles. But we need an extra `ldy #7` at the start of the
loop, so the total cycles saved is 14. Code size doesn't increase due to
the addition of the `ldy #7` negating the removal of the `cpy #xx`.
 2020-07-11 17:46:29 +02:00
compyx
2c4dd5decf Shorten comment as requested 2020-07-11 11:59:45 +02:00
compyx
e45e57d7ce C64 soft80 conio: save 4 bytes in firstinit 
Also save 6 cycles as a very small bonus.
 2020-07-11 11:59:45 +02:00
compyx
fb7996b0ce Revert "C64 soft80 conio: save 6 bytes in firstinit" 
This reverts commit 943e68be6a.
 2020-07-11 11:59:45 +02:00
compyx
695b1b01d8 C64 soft80 conio: save 6 bytes in firstinit 
As a bonus, save 6 cycles.
 2020-07-11 11:59:45 +02:00
Jesse Rosenstock
df97570471 Set .NOTPARALLEL in test/misc and test/val 
The cl65 intermediate files stomp each other in
these directories.
 2020-07-10 13:08:19 +02:00
Jesse Rosenstock
3999f2ad75 Move .NOTPARALLEL closer to rule that needs it 2020-07-10 13:08:19 +02:00
Jesse Rosenstock
878e4a57c8 Make Makefiles more -j friendly 
Add .$1.$2 to outputs missing them.
 2020-07-10 13:08:19 +02:00
Jesse Rosenstock
f5afc75cbd ar65/LibClose: Include filename in error messages 
```
ar65: Error: Problem deleting temporary library file '../lib/apple2enh.lib.temp': No such file or directory
```
is the error I'm getting with `make -j 19` when trying
to debug #1080.
 2020-07-09 21:56:02 +02:00
mrdudz
579b50f0c5 test for issue #927 2020-07-09 16:18:08 +02:00
mrdudz
2428285694 test for issue #327 2020-07-09 16:17:31 +02:00
mrdudz
ff18218b0a test for issue #170 2020-07-09 16:17:16 +02:00
mrdudz
5925a7f8ee test for issue #1077 2020-07-09 16:16:46 +02:00
mrdudz
4b8b15a07a tests for issue #169 2020-07-09 16:05:57 +02:00
mrdudz
93f0df58e5 test related to issue #1071 2020-07-09 15:57:51 +02:00
acqn
85e73e91f8 Only enable signed div replacements with shift according to the code size factor settings. 
Also with better comments.
 2020-07-09 10:00:50 +02:00
acqn
09bcff0862 Added support for changing divisions by negative power-of-2 denominators into bit shifts, 
and fixed #169 including the case of -2147483648 which is negative but appears positive.
 2020-07-09 10:00:50 +02:00
acqn
30835e3d9d More optimized codegen for the correct cases of the Issue #169 fix. 2020-07-09 10:00:50 +02:00
acqn
e98fe04cc2 Almost fixed Issue #169. The only denominator not working right now is -2147483648. 2020-07-09 10:00:50 +02:00
Jesse Rosenstock
82c8bd6e2b Replace unary negation with subtraction 
Remove MSVC pragma.
 2020-07-09 09:49:24 +02:00
Jesse Rosenstock
2c16453a9f Guard MSVC pragma with ifdef _MSC_VER 
Fix broken travis-ci with gcc -Werror [-Werror=unknown-pragmas].
 2020-07-09 09:49:24 +02:00
Jesse Rosenstock
9e5b8d99a3 Fix MSVC build broken by #1058 
MSVC complains about unary negation of unsigned, but it's
intended.  Suppress the warning.

https://github.com/cc65/cc65/pull/1058#discussion_r451757967

"Tested" with godbolt.org.
 2020-07-09 09:49:24 +02:00
Jesse Rosenstock
359da1ae76 Update bit-field tests after #1058 merge 2020-07-08 17:20:15 +02:00
Jesse Rosenstock
8449c9eaa0 Add zlib license text 2020-07-08 17:20:15 +02:00