Bob Andrews
4bde3afd80
Merge pull request #2410 from alexthissen/serial
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Improvements and fixes in serial support for Atari Lynx
2024-02-12 12:50:02 +01:00
Alex Thissen
7d6f3d24d4
Changed sta (ptr1,x) to sta (ptr1)
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Reset serial status on ser_close
Fixed error for saving serial state
2024-02-11 23:12:27 +00:00
Alex Thissen
8b172e05bc
Applied optimization as per review 42Bastian
2024-02-11 20:59:08 +00:00
Alex Thissen
1deb9e52ae
Replaced last literal value for SERCTL
2024-02-11 15:46:23 +00:00
Alex Thissen
acff429eb8
Added redeye check for SER_HS_SW handshake
2024-02-11 15:33:22 +00:00
Alex Thissen
6cf8ee8eb5
Removed baud rates from 150 and lower.
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Fixed tab
Replaced uploader references to SERIAL_INTERRUPT
2024-02-10 23:19:05 +00:00
Alex Thissen
65bce9ecde
Implemented mark and space checks.
2024-02-10 23:19:04 +00:00
Alex Thissen
014f85f226
Fixed baud rates
2024-02-10 23:19:04 +00:00
Alex Thissen
788ae82d30
Fixes to serial driver implementation
2024-02-10 23:19:02 +00:00
Carlo Bramini
b04d79b1da
[SIM65] Support undocumented opcodes for 6502
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This PR is mostly a complete rewrite of the emulator for 6502/65c02 opcodes.
It provides an easier to maintain implementation of the instructions, by using few macros rather than having hand-written code for each function.
All undocumented, previously missing opcodes for 6502 are also implemented.
The patch also includes a detailed documentation of those opcodes, for reference to developers.
This PR should fix one of the milestones listed here for the next version of CC65:
https://github.com/cc65/wiki/wiki/Before-the-next-release
2024-02-08 12:13:17 +01:00
mrdudz
3dfe033000
update actions/upload-artifact@v3->actions/upload-artifact@v4, actions/cache@v3->actions/cache@v4
2024-02-03 17:02:08 +01:00
mrdudz
5acfb02794
update actions/checkout@v3 -> actions/checkout@v4 and microsoft/setup-msbuild@v1.1 -> microsoft/setup-msbuild@v2. lets see what happens :)
2024-02-03 16:20:17 +01:00
mrdudz
934de685bc
this is pr #2194 - removed ramfont.o
2024-02-03 01:34:21 +01:00
Bob Andrews
ce14f0f8ad
Merge pull request #2401 from colinleroy/enabled-windows-tests-on-PR
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Enable Windows tests on pull requests
2024-02-02 21:59:09 +01:00
Bob Andrews
a06431a8f9
Merge pull request #2402 from colinleroy/a-bit-of-65c02-optimisations
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a BIT of 65C02 optimisations
2024-02-02 21:58:04 +01:00
Bob Andrews
eb503cc542
Merge pull request #2390 from colinleroy/implement-shifts-by-7
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Implement aslax7/shlax7/asrax7/shrax7
2024-02-02 20:17:48 +01:00
Colin Leroy-Mira
1fab179cb4
a BIT of 65C02 optimisations
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Use BIT immediate instead of AND when reloading A is required
afterwards.
Add an fread unit test as the optimisation touches fread.
Sprinkle a few zero page indexed while we're at it.
2024-02-02 19:45:49 +01:00
Colin Leroy-Mira
c4c6967e4a
Enable Windows tests on pull requests
2024-02-02 19:45:17 +01:00
Bob Andrews
2a03e5d8c9
Merge pull request #2392 from colinleroy/asm-fputc-fputs
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Asm fputc fputs
2024-02-02 19:41:23 +01:00
Bob Andrews
128f261c3a
Merge pull request #2389 from colinleroy/fix-2388
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Fix #2388
2024-02-02 18:25:39 +01:00
Bob Andrews
d5c84e7828
Merge pull request #2398 from acqn/OptFix
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[cc65] Fixed optimization for char-size bitwise XOR/OR/AND when the rhs operand is complicated
2024-02-02 17:20:31 +01:00
Bob Andrews
54b423a99e
fix test
2024-02-02 13:13:57 +01:00
acqn
96d55e3703
Fixed optimization for char-size bitwise XOR/OR/AND when the rhs operand is complicated.
2024-02-02 19:00:33 +08:00
Bob Andrews
a7ac9b7ef2
Merge pull request #2397 from colinleroy/bug-2395-test
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Add test case for issue #2395
2024-02-01 23:09:12 +01:00
Colin Leroy-Mira
1e300bf768
Add test case for issue #2395
2024-02-01 22:06:56 +01:00
Colin Leroy-Mira
ce606bb19e
Fix tests...
2024-01-31 08:40:36 +01:00
Colin Leroy-Mira
afd8ee627e
Remove useless branching code in fgets
2024-01-30 19:52:48 +01:00
Colin Leroy-Mira
2b97735d5d
Factorize file pointer check
2024-01-30 19:40:28 +01:00
Colin Leroy-Mira
1a5a7d67a7
Rewrite fputc in assembly
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-36 bytes, -12% cycles
2024-01-30 17:19:13 +01:00
Colin Leroy-Mira
ba36071022
Rewrite fputs in assembly
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-28 bytes, -1% cycles
2024-01-30 17:12:52 +01:00
Colin Leroy-Mira
7594af553a
Fix #2388
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Reopen stdin in binary mode instead of closing/opening
2024-01-30 09:39:44 +01:00
Colin Leroy-Mira
7d7cf2d1e0
Implement aslax7/shlax7/asrax7/shrax7
2024-01-29 07:59:11 +01:00
Bob Andrews
51b946bf25
Merge pull request #2387 from colinleroy/sim65-implement-remove
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Implement __sysremove for sim65
2024-01-28 16:53:29 +01:00
Colin Leroy-Mira
0dd7b0c3a5
Implement __sysremove for sim65
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This will allow using unlink()/remove() in sim65 programs
Use it to unlink fgets' test output file
2024-01-28 13:58:57 +01:00
Bob Andrews
8682095f9f
Merge pull request #2384 from colinleroy/asm-realloc
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Rewrite realloc in asm
2024-01-27 00:28:17 +01:00
Bob Andrews
782dad23da
Merge pull request #2382 from colinleroy/asm-gets
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Rewrite gets in asm
2024-01-27 00:26:12 +01:00
Colin Leroy-Mira
aa6f850b8d
Rewrite gets in assembler
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+19 bytes if used alone, because it pulls in fgets, but as code is
factorized, -128 bytes in programs using both fgets and gets.
2024-01-26 20:29:17 +01:00
Colin Leroy-Mira
a8b870555e
Rewrite realloc in asm
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-80 bytes, -39% cycles
2024-01-26 20:25:59 +01:00
Bob Andrews
65937684a0
Merge pull request #2380 from colinleroy/asm-fgetc
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Rewrite fgetc in asm
2024-01-26 20:12:41 +01:00
Bob Andrews
ba6f9f5d3f
Merge pull request #2381 from colinleroy/asm-fgets
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Rewrite fgets in asm
2024-01-26 19:36:57 +01:00
Bob Andrews
4b9bf9bb98
Merge pull request #2386 from polluks/patch-12
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Added link for your interest
2024-01-25 14:36:51 +01:00
Stefan
f1d95f1f07
Added link for your interest
2024-01-25 11:27:54 +01:00
Colin Leroy-Mira
476591e8b7
Rewrite fgetc in asm
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-82 bytes, -20% cycles
2024-01-25 09:13:39 +01:00
Colin Leroy-Mira
f7388cfb79
add fgets/fgetc test
2024-01-25 09:13:35 +01:00
Bob Andrews
ee3a542539
Merge pull request #2383 from colinleroy/pmemalign-size-opt
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Optimize -36 bytes out of posix_memalign
2024-01-24 21:26:50 +01:00
Bob Andrews
a2d722639f
Merge pull request #2385 from polluks/master
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Fixed comment
2024-01-24 21:17:19 +01:00
Bob Andrews
9ba270d97b
Merge pull request #2378 from colinleroy/fix-overflow-in-malloc-and-realloc
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Fix malloc and realloc overflow
2024-01-24 21:15:31 +01:00
Stefan
34f37c873e
Fixed comment
2024-01-24 16:32:45 +01:00
Bob Andrews
ebf43ddb05
Merge pull request #2379 from colinleroy/add-return-minus-1-helper
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add a return -1 helper
2024-01-24 15:53:19 +01:00
Colin Leroy-Mira
f0b5b02966
Swap in LC before destructors, ROM after
2024-01-24 12:28:57 +01:00
