Irmen de Jong
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dbb92881a1
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fixed X register corruption in some cases of rol() and ror()
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2022-06-04 21:10:48 +02:00 |
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Irmen de Jong
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10bf7f5d07
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fix: again gives proper name redefinition errors in same scope
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2022-06-04 20:15:46 +02:00 |
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Irmen de Jong
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1e61d84fd1
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vm: fix expression codegen for pointer indexing
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2022-06-04 19:32:35 +02:00 |
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Irmen de Jong
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3c8c44155d
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vm: loadix instruction added for indirect addressing via pointer
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2022-06-04 18:07:57 +02:00 |
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Irmen de Jong
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7f69517fd4
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preparing optimizing pointer indexing
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2022-06-04 16:18:27 +02:00 |
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Irmen de Jong
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c40cfaa388
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preparing optimizing pointer indexing
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2022-06-04 14:23:02 +02:00 |
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Irmen de Jong
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0349d1d57c
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diskio: moved cx16 optimized f_read() to cx16diskio instead
so unfortunately you have to select the faster version yourself when on cx16
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2022-06-04 00:33:27 +02:00 |
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Irmen de Jong
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73a3a61729
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swap() checks for unsupported code gen
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2022-06-03 23:41:24 +02:00 |
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Irmen de Jong
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c7eafd7c79
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cx16: fix macptr() signature and use it in diskio.f_read() for big increase in load speed
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2022-06-02 00:37:18 +02:00 |
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Irmen de Jong
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c4eaa944e2
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thoughts
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2022-05-30 23:37:41 +02:00 |
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Irmen de Jong
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a735939d1e
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removed confusing GPL software license reference and copyright header from library files. (because of exclusion in output files)
Reworded software license and exclusion clause somewhat again in attempt to make it even clearer.
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2022-05-30 20:12:20 +02:00 |
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Irmen de Jong
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6ed5f04970
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version 8.1
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2022-05-25 20:00:26 +02:00 |
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Irmen de Jong
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b459b09b2f
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vm: fix comparison datatype error; primes.p8 works again
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2022-05-24 18:26:07 +02:00 |
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Irmen de Jong
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e659b91c4d
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vm: fix storezm/storezx instructions
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2022-05-23 21:01:02 +02:00 |
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Irmen de Jong
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e09f054058
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vm: implemented in-place bit rotate instructions
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2022-05-23 20:30:25 +02:00 |
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Irmen de Jong
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b646f50265
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vm: implemented in-memory bit shift instructions
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2022-05-23 20:15:20 +02:00 |
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Irmen de Jong
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0a48ef3030
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vm: just use new register instead of trying to (ab)use reg 0
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2022-05-22 23:38:46 +02:00 |
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Irmen de Jong
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ba614801ee
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cleanup
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2022-05-22 23:11:22 +02:00 |
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Irmen de Jong
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fd6eb47e68
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added inlining certain trivial non-asm subroutine calls
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2022-05-22 20:22:09 +02:00 |
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Irmen de Jong
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26ea1da146
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vm: add in-place bitwise or,and,xor
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2022-05-20 20:50:27 +02:00 |
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Irmen de Jong
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c9e8c7a290
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vm: add in-place division
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2022-05-19 23:38:16 +02:00 |
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Irmen de Jong
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181b98ef9e
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vm: implemented some self-assign instructions
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2022-05-18 22:15:42 +02:00 |
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Irmen de Jong
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e52d9e3210
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vm: split off assignment codegen to its own file
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2022-05-17 22:38:31 +02:00 |
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Irmen de Jong
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dc6475c91b
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vm: fixed non-byte array indexing
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2022-05-17 18:53:33 +02:00 |
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Irmen de Jong
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52f9956e92
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clarify use of direct-memory in functions that modify in place such as rol/swap
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2022-05-16 22:41:31 +02:00 |
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Irmen de Jong
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0bf00d1ca4
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c64/c128 targets: perform cleanup at program exit such as re-enabling run-stop key and character set switching.
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2022-05-15 16:44:26 +02:00 |
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Irmen de Jong
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4dc9b45297
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vm: fixed string comparisons, added missing vm string module
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2022-05-13 23:10:13 +02:00 |
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Irmen de Jong
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6e31eebfb5
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vm: ifElse codegen uses proper branching instructions now
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2022-05-12 21:26:17 +02:00 |
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Irmen de Jong
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a7df828932
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vm: codegen uses INCM/DECM if possible
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2022-05-12 19:40:31 +02:00 |
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Irmen de Jong
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517cf61d11
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vm: limit int instructions to just 2 register args
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2022-05-11 22:36:47 +02:00 |
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Irmen de Jong
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74c05d00a9
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vm: fix comparison operator codegen for floats
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2022-05-11 17:07:21 +02:00 |
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Irmen de Jong
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677613d30a
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vm: expressiongen: use resultRegister arg instead of allocating new leftResultReg
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2022-05-11 15:58:55 +02:00 |
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Irmen de Jong
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bacba629a5
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vm: use shift-one instructions in codegen
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2022-05-11 15:50:51 +02:00 |
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Irmen de Jong
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14e36f1362
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vm: fix assignment to array
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2022-05-11 15:26:54 +02:00 |
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Irmen de Jong
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d43ad849d1
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vm: actually use the store-zero instructions in codegen
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2022-05-11 15:18:36 +02:00 |
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Irmen de Jong
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627aa61184
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clean up subroutine inlining, basis for new try
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2022-05-09 15:42:58 +02:00 |
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Irmen de Jong
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dad5b17ac8
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fix regression compiler crash in string comparison
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2022-05-08 13:47:24 +02:00 |
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Irmen de Jong
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fef52c0112
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automatically convert multi-compare expression (if X==1 or X==2..) to contaiment check if X in [1,2,..]
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2022-05-08 13:21:34 +02:00 |
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Irmen de Jong
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348b3036ff
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now correctly accepts "xxx" * constexpr (where constexpr is not just a single const number)
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2022-05-05 23:21:20 +02:00 |
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Irmen de Jong
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09d3451d9d
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vm: accept %asmbinary (but it is eventually ignored in code execution)
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2022-05-05 21:43:31 +02:00 |
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Irmen de Jong
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b1a49e5f29
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vm: implement rest of float instructions
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2022-05-04 22:31:45 +02:00 |
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Irmen de Jong
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da01a5b4dc
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vm: implement float to integer cast, any, all, reverse
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2022-05-04 22:08:21 +02:00 |
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Irmen de Jong
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3f9cdd9b56
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vm: fix mul and div instructions
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2022-05-04 01:10:59 +02:00 |
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Irmen de Jong
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0f9e87d7bb
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fixed compiler crash when casting float to integer, fixed float to int cast value error on cx16
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2022-05-03 23:43:38 +02:00 |
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Irmen de Jong
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0869789214
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vm: implement float type casts to integer types
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2022-05-02 23:38:32 +02:00 |
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Irmen de Jong
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10c8cc35c5
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vm: implement float divide multiply sub add
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2022-05-02 21:53:43 +02:00 |
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Irmen de Jong
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30c2e3e8ff
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vm: fix comparisons codegen
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2022-05-02 21:32:45 +02:00 |
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Irmen de Jong
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86cc2f1075
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vm: implementing more fp instructions
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2022-05-02 21:06:14 +02:00 |
|
Irmen de Jong
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fa357a450b
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clarify license
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2022-05-02 19:46:08 +02:00 |
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Irmen de Jong
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b32641db87
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remove syscall() builtin functions
vm code can do this via inline assembly
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2022-05-01 00:41:30 +02:00 |
|
Irmen de Jong
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0ee790969d
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vm: allow inline "assembly"
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2022-04-30 23:24:25 +02:00 |
|
Irmen de Jong
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7844ace934
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vm: implementing floating-point
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2022-04-29 22:27:02 +02:00 |
|
Irmen de Jong
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47c53fa60a
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todo
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2022-04-23 20:44:59 +02:00 |
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Irmen de Jong
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cf50e4f6ec
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vm: printing of numbers now via conv module.
assigning strings now converted to strcopy function call in the compiler ast.
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2022-04-23 02:15:51 +02:00 |
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Irmen de Jong
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7eea97d741
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- floats: remove all floating point builtin functions and move them to the floats module instead
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2022-04-22 00:45:54 +02:00 |
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Irmen de Jong
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88b55ab93e
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vm: add abs() and fix 6502 abs() code.
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2022-04-18 21:20:17 +02:00 |
|
Irmen de Jong
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ee36d47c27
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vm: added cmp() and most of the status-branch instructions
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2022-04-18 19:59:48 +02:00 |
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Irmen de Jong
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6f2fdbe447
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added %option merge, also fixed problem with unit test building in newer IntelliJ version
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2022-04-15 22:38:32 +02:00 |
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Irmen de Jong
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0f4a197e34
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improve ast check on pipe expressions
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2022-04-14 00:49:06 +02:00 |
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Irmen de Jong
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7dbff5b9e6
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abs: remove support for floats. Use floats.fabs() instead.
this solves: can't use abs() etc in pipe expression because return type depends on argument type
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2022-04-14 00:38:31 +02:00 |
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Irmen de Jong
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220246278a
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removed sum(), max(), min(). abs() now always returns uword type.
This greatly simplifies internal handling of builtin functions by always having one fixed return type.
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2022-04-14 00:21:16 +02:00 |
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Irmen de Jong
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349e5a15e9
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min/max give proper error for string args
als implmented more vm builtin functions/syscalls
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2022-04-13 23:09:25 +02:00 |
|
Irmen de Jong
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bf7f4bba7b
|
doc
|
2022-04-13 20:43:07 +02:00 |
|
Irmen de Jong
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ab1766a559
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moved all *integer* builtin trig functions (sin8u, cos8u etc) as regular asmsubs in math module
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2022-04-13 00:27:35 +02:00 |
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Irmen de Jong
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890b1c2d52
|
more readable
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2022-04-10 22:31:37 +02:00 |
|
Irmen de Jong
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a8cf9f5cc4
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vm: syscalls can now return value
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2022-04-05 20:46:34 +02:00 |
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Irmen de Jong
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461b38e653
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add -vm option to load an existing p8virt file directly in the virtual machine
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2022-04-05 18:42:31 +02:00 |
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Irmen de Jong
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8e4c0f7c22
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vm: add sorting and reverse functions, fix value arg out of range errors
|
2022-04-05 17:48:49 +02:00 |
|
Irmen de Jong
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2b7c09e6ee
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vm: more optimal code for loops ending on 0
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2022-04-05 00:08:38 +02:00 |
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Irmen de Jong
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036d9dbe59
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got rid of unnecessary cast of boolean expressions by making their type dynamically adjust to byte or word
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2022-04-04 23:43:55 +02:00 |
|
Irmen de Jong
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1d342cc6af
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optimize cx16 textio.setcc()/setcc2()
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2022-04-04 22:23:06 +02:00 |
|
Irmen de Jong
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62b32b2211
|
todos
|
2022-04-03 22:56:13 +02:00 |
|
Irmen de Jong
|
ae45ce517e
|
cleanups
|
2022-04-03 17:33:50 +02:00 |
|
Irmen de Jong
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5b3ccab7dc
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vm: support noreinit option
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2022-04-03 17:19:50 +02:00 |
|
Irmen de Jong
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95f16c38a9
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removed 'aug' property in PtAssignment , it wasn't used for anything
|
2022-04-03 15:56:14 +02:00 |
|
Irmen de Jong
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d616cb283b
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vm: implemented Pipe expression
|
2022-04-03 15:25:32 +02:00 |
|
Irmen de Jong
|
520a142992
|
version 8.0
|
2022-04-02 19:10:18 +02:00 |
|
Irmen de Jong
|
6ff56dc0bb
|
vm: implemented When
|
2022-04-02 19:04:12 +02:00 |
|
Irmen de Jong
|
1e63615592
|
tweaks
|
2022-04-02 18:04:41 +02:00 |
|
Irmen de Jong
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3e62ffed0a
|
x16 r39: optimize diskio.load_raw() to use kernal's headerless load support
|
2022-04-02 03:26:48 +02:00 |
|
Irmen de Jong
|
156cf7315c
|
x16 r39: add new keyboard apis and more vector location definitions
|
2022-04-01 21:41:38 +02:00 |
|
Irmen de Jong
|
e2886e5303
|
x16 r39: update vtui lib and example
|
2022-04-01 21:09:40 +02:00 |
|
Irmen de Jong
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c6cf330e70
|
fix bug in codegen for containment check in bytearrays and strings
|
2022-04-01 20:46:28 +02:00 |
|
Irmen de Jong
|
6be3b62d78
|
fix new Ast gosub node translation
|
2022-04-01 18:07:06 +02:00 |
|
Irmen de Jong
|
c57af5e81b
|
todo
|
2022-04-01 01:10:13 +02:00 |
|
Irmen de Jong
|
f7431f809e
|
fix colorbars example issue with memcopy due to overlapping buffers
|
2022-04-01 00:54:06 +02:00 |
|
Irmen de Jong
|
ea43c34de8
|
x16 r39: fix screen colors after changing screen mode
|
2022-04-01 00:21:22 +02:00 |
|
Irmen de Jong
|
fb6e9fa58f
|
x16 r39: fix textio routines for new vera memory layout
|
2022-03-31 23:47:11 +02:00 |
|
Irmen de Jong
|
b2ce1e8029
|
x16 r39: fix gfx2.text() charset rendering due to new Vera mem layout
|
2022-03-31 18:51:54 +02:00 |
|
Irmen de Jong
|
d90c51220f
|
x16 r39: additional FP routine changes
|
2022-03-31 18:43:32 +02:00 |
|
Irmen de Jong
|
d1b14b68fa
|
x16 r39: more free ZP registers possible by enabling floatsafe option
|
2022-03-31 18:30:26 +02:00 |
|
Irmen de Jong
|
d911728611
|
x16 r39: cx16.mouse_config() API changed, added mouse_config2() convenience wrapper
|
2022-03-31 18:24:23 +02:00 |
|
Irmen de Jong
|
86a7200012
|
x16 r39: cx16.screen_set_mode() -> cx16.screen_mode()
|
2022-03-31 18:17:28 +02:00 |
|
Irmen de Jong
|
6ddb7453e1
|
vm postincrdecr on array done
|
2022-03-31 02:13:20 +02:00 |
|
Irmen de Jong
|
ad2355f8d3
|
vm forloop done
|
2022-03-31 01:41:59 +02:00 |
|
Irmen de Jong
|
582c498fe3
|
major version bump because upcoming breaking changes in cx16 r39 release target (kernal routines)
|
2022-03-31 00:12:26 +02:00 |
|
Irmen de Jong
|
0dc592b819
|
working on vm
|
2022-03-30 22:23:25 +02:00 |
|
Irmen de Jong
|
f46300016d
|
working on vm
|
2022-03-30 01:58:31 +02:00 |
|
Irmen de Jong
|
3e1a7c6102
|
fix vm signed comparisons
|
2022-03-29 00:57:33 +02:00 |
|
Irmen de Jong
|
f07065bf84
|
some x16 example changes to use the improved mode $80 screen resolution
|
2022-03-28 22:30:34 +02:00 |
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