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1,154 Commits 1 Branch 18 Tags 5 MiB
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846 Commits

Author SHA1 Message Date
Karol Stasiak
5e46e8ade9 Fix alignment of substructures 2020-09-02 00:44:24 +02:00
Karol Stasiak
e09db3d132 Local labels in assembly 2020-09-01 22:00:07 +02:00
Karol Stasiak
57776f7f93 8080: Optimization improvements 2020-08-14 22:29:19 +02:00
Karol Stasiak
7427231c3d Fix constant simplification 2020-08-14 22:29:06 +02:00
Karol Stasiak
b9cd18c3c8 Improve error message for multiple operators at the same priority 2020-08-14 22:28:50 +02:00
Karol Stasiak
49816d18fe Fix volatile 2020-08-14 22:28:31 +02:00
Karol Stasiak
70256e9d46 Fix evaluation of boolean expressions on all targets (#56) 2020-08-14 22:27:23 +02:00
Karol Stasiak
fccbf7df7d Add dollar syntax for decimal operators, disallow identifiers ending in a dollar sign. 2020-08-14 02:22:13 +02:00
Karol Stasiak
0913c5037c Typecheck division of large constants 2020-08-14 01:27:13 +02:00
Karol Stasiak
b5c51e48be Rename zx80next to z80next, document the typo (fixes #55) 2020-08-13 16:53:38 +02:00
Karol Stasiak
a9aac4fca3 Allow omitting the .exe for the -r parameter 2020-08-01 22:20:11 +02:00
Karol Stasiak
d1c0ad6b22 Better type error reporting 2020-07-31 17:50:10 +02:00
Karol Stasiak
89ff89bc48 Some more defensive programming 2020-07-31 17:11:30 +02:00
Karol Stasiak
cf707cc31f Protect against confusable non-ASCII characters 2020-07-31 17:08:44 +02:00
Karol Stasiak
7c4fb50808 Hardcode some more typo hints for things from other programming languages 2020-07-31 17:07:25 +02:00
Karol Stasiak
2382f95b5c Don't repeat warnings about identical replaced characters in the lenient mode 2020-07-31 16:08:29 +02:00
Karol Stasiak
d77ecba518 CoCo: encconv support 2020-07-31 16:07:10 +02:00
Karol Stasiak
2c9a3f7cbd Add ENCODING_NOLOWER 2020-07-31 13:31:07 +02:00
Karol Stasiak
2905e99521 Support local labels in macros for all instructions 2020-07-31 13:29:48 +02:00
Karol Stasiak
bce48e8e4a Support BAT files for the -r options 2020-07-31 13:26:44 +02:00
Karol Stasiak
ed55e2f081 6809: Allow explicit absolute addressing mode 2020-07-31 13:26:08 +02:00
Karol Stasiak
33d67ec932 6809: Correctly assemble STS and STY 2020-07-31 13:25:42 +02:00
Karol Stasiak
f0b083abea 6809: Improve parameter passing for assembly subroutines 2020-07-31 01:56:03 +02:00
Karol Stasiak
d7f2b0688f Improved error reporting for constants used before definition 2020-07-31 01:53:58 +02:00
Karol Stasiak
2ee2de62cd Don't optimize accesses to arrays of size 0 and 1 – assume that overruns are deliberate. 2020-07-24 22:25:21 +02:00
Karol Stasiak
9a67ac553d Fix and improve stdlib optimizations 2020-07-24 22:18:25 +02:00
Karol Stasiak
d5367cc1fe for loops over arrays 2020-07-24 19:12:19 +02:00
Karol Stasiak
b24ac32932 Z80: Support IXH/IXL/IYH/IYL registers. Add Intel syntax for Z80 instructions. 2020-07-24 17:27:37 +02:00
Karol Stasiak
000aede8db Do not remove constants used only as array sizes (#51) 2020-07-19 23:34:14 +02:00
Karol Stasiak
27645e93ad Add -version commandline option 2020-07-19 23:33:03 +02:00
Karol Stasiak
8a0c552762 6502: Optimize some more rarer repeated index calculations (#50) 2020-07-19 01:46:09 +02:00
Karol Stasiak
09ff184172 6502: Optimizations for certain byte additions (#50) 2020-07-19 00:56:23 +02:00
Karol Stasiak
63aab64204 6502: Optimize array accesses for small arrays and also for repeated indices (#50) 2020-07-18 01:32:41 +02:00
Karol Stasiak
d0bf683657 Various fixes 2020-07-18 01:16:31 +02:00
Karol Stasiak
a2c49a1f89 Add manual type alignment. 6502: Optimize multiplications by constants. 2020-07-18 01:15:33 +02:00
Karol Stasiak
31a8504195 Fix raw views of typed pointers 2020-07-18 01:11:20 +02:00
Karol Stasiak
d346800590 6809: enable most unit tests 2020-07-13 23:10:38 +02:00
Karol Stasiak
fff27c59ea 6809: optimize indirect stores 2020-07-13 23:09:52 +02:00
Karol Stasiak
0b948f801d Fix PCW encoding 2020-07-13 23:09:06 +02:00
Karol Stasiak
632bb0c994 Allow modifying large things via pointers 2020-07-13 22:49:23 +02:00
Karol Stasiak
b9736f924c 6809: Fix indirect variable accesses 2020-07-13 22:10:36 +02:00
Karol Stasiak
350c5d2d5d 6809: fix indirect addressing mode 2020-07-13 22:10:04 +02:00
Karol Stasiak
a22571f60b 6809: tons of improvements: 
* stack variables
* large comparisons
* pointer optimizations
* fixed constant evaluation
 2020-07-09 01:50:18 +02:00
Karol Stasiak
b9bf433308 6809: implement retun dispatch statements 2020-06-24 01:18:38 +02:00
Karol Stasiak
b7a34457fb 6809: Update emulators and fix decimal subtraction 2020-06-22 01:17:42 +02:00
Karol Stasiak
e77811c67c 6809: Implement decimal operations 2020-06-21 02:25:02 +02:00
Karol Stasiak
b387ece71d 6809: Improved support for large types 2020-06-18 20:29:31 +02:00
Karol Stasiak
88b2bbd434 6809: Various improvements 2020-06-17 02:08:17 +02:00
Karol Stasiak
2b0090714c #49 Export fixed addresses to the symbol file 2020-06-17 02:07:32 +02:00
Karol Stasiak
78a680c0d6 6809: Implement +', -' and <<' operators for bytes 2020-06-11 02:39:59 +02:00