Irmen de Jong
|
c03f6604af
|
added free words counting method to zeropage
|
2021-05-30 00:55:11 +02:00 |
|
Irmen de Jong
|
572bb38ddb
|
update to kotlin 1.5.10
|
2021-05-29 15:25:17 +02:00 |
|
Irmen de Jong
|
42c5c0cb9f
|
start of cx16 colorbars example
|
2021-05-26 22:13:23 +02:00 |
|
Irmen de Jong
|
0e614ad6fc
|
added @shared flag to vardecl to mark variable as shared with assembly code elsewhere, to not have it optimized away
|
2021-05-19 01:19:25 +02:00 |
|
Irmen de Jong
|
ca61248861
|
printing 2-letter strings is now only optimized into direct CHROUT if it's a const string literal
|
2021-05-16 15:00:40 +02:00 |
|
Irmen de Jong
|
0416aacbbd
|
fix %asminclude by removing scopelabel argument and improving docs to remove false promise about labels
|
2021-05-16 00:14:57 +02:00 |
|
Irmen de Jong
|
25d80f4df1
|
added compiler option to choose string literal deduplication yes/no -- default changed to NO
|
2021-05-13 00:35:22 +02:00 |
|
Irmen de Jong
|
74f918d911
|
fix crashes for string encoding errors: give normal compiler error instead
|
2021-05-11 21:33:11 +02:00 |
|
Irmen de Jong
|
a20efa56eb
|
print unmappable character in escaped form in errormessage
|
2021-05-11 18:09:09 +02:00 |
|
Irmen de Jong
|
dae59238cd
|
fix array type checking crash when attempting to use str literal to initialize a byte array.
Fixes #34
|
2021-05-07 00:04:29 +02:00 |
|
Irmen de Jong
|
8736da1a21
|
strings of 1 and 2 length no longer optimized into one call to CHROUT - also upgrade to kotlin 1.5.0
|
2021-05-06 23:46:18 +02:00 |
|
Irmen de Jong
|
1a59019fc8
|
add generic error in diskio.status() if drive status can't be read
|
2021-05-01 15:39:39 +02:00 |
|
Irmen de Jong
|
19fe58dbac
|
fix regression bug that left variables uninitialized
|
2021-05-01 01:35:03 +02:00 |
|
Irmen de Jong
|
0a5b30e21c
|
added fast code for x*640
|
2021-04-30 22:30:21 +02:00 |
|
Irmen de Jong
|
664818fd29
|
try fixing a weird problem with pointervar[idx] -> memread rewriting
this was introduced in the removal of structs somehow
|
2021-04-30 01:34:03 +02:00 |
|
Irmen de Jong
|
71fec4c555
|
added a few more simple special codegen segements for the logic operators on a memmory-read
|
2021-04-29 19:38:42 +02:00 |
|
Irmen de Jong
|
4aba0c7405
|
unused variables are removed more aggressively (no longer checking asm blocks for their names)
|
2021-04-29 00:48:16 +02:00 |
|
Irmen de Jong
|
a9a7068818
|
removed support for structs. It was too much hassle and complexity and subtle bugs.
|
2021-04-29 00:01:20 +02:00 |
|
Irmen de Jong
|
81a91d62cb
|
improved horizontal_line in highres 4c
|
2021-04-28 02:55:49 +02:00 |
|
Irmen de Jong
|
2575263438
|
optimized gfx2.plot() for hires-4c
|
2021-04-28 02:49:25 +02:00 |
|
Irmen de Jong
|
7f0e25cb50
|
optimized gfx2.plot() for hires-monochrome
|
2021-04-28 02:32:11 +02:00 |
|
Irmen de Jong
|
a1e4e9c50f
|
optimized gfx2.plot() for lores-256c
|
2021-04-28 02:22:21 +02:00 |
|
Irmen de Jong
|
8b84f87217
|
removed fastrnd8() because it was hilariously bad, just use rnd()
|
2021-04-28 01:53:12 +02:00 |
|
Irmen de Jong
|
306a1b7bc2
|
optimized gfx2.vertical_line for hires monochrome mode
|
2021-04-28 01:19:10 +02:00 |
|
Irmen de Jong
|
481214c46e
|
optimized gfx2.vertical_line for lores monochrome mode
|
2021-04-28 01:02:29 +02:00 |
|
Irmen de Jong
|
a5961cbeab
|
optimized gfx2.vertical_line for highres 4c mode
|
2021-04-28 00:29:21 +02:00 |
|
Irmen de Jong
|
68f696d165
|
added 'callrom' builtin function (for cx16 target) that calls a routine in banked ROM
|
2021-04-25 18:04:56 +02:00 |
|
Irmen de Jong
|
1170aed026
|
added 'callfar' builtin function (for cx16 target) that uses jsrfar to call a routine in banked RAM
|
2021-04-25 17:47:13 +02:00 |
|
Irmen de Jong
|
bf1b2066b6
|
fix crashes in peekw() and pokew()
|
2021-04-22 18:26:46 +02:00 |
|
Irmen de Jong
|
4c080afb76
|
added compiler check against impossible for loop range (unsigned downto exactly 0 with non-const startvalue and step != -1)
|
2021-04-21 23:03:29 +02:00 |
|
Irmen de Jong
|
ee1c43ca91
|
improved scanning for return statement in routines that should return a value.
|
2021-04-21 20:31:29 +02:00 |
|
Irmen de Jong
|
1c2e6f9e4c
|
lower() and upper() now also return the lenght of the processed string.
|
2021-04-21 20:21:58 +02:00 |
|
Irmen de Jong
|
dd379430d9
|
added docs on flexible string character mapping to petscii
|
2021-04-20 01:22:49 +02:00 |
|
Irmen de Jong
|
42033ebd35
|
added petscii mappings for ^, _, \, {, } and |
|
2021-04-19 02:18:55 +02:00 |
|
Irmen de Jong
|
a086d6e009
|
allow labels also in blocks instead of only in subroutines
|
2021-04-18 23:03:18 +02:00 |
|
Irmen de Jong
|
c70bbdab26
|
fixed missing type checking in vardecl initializer values. Fixes #29
Also fix wrong assert of 0 const check in assembly gen for if-statement comparisons.
|
2021-04-18 22:46:21 +02:00 |
|
Irmen de Jong
|
3d956ef554
|
fix wrong values for register used in array indexing expressions
added the L/H byte parts of the cx16 virtual registers
|
2021-04-18 13:53:02 +02:00 |
|
Irmen de Jong
|
329f491c30
|
fix compiler crash with scoped const vardecls
|
2021-04-18 01:56:26 +02:00 |
|
Irmen de Jong
|
e93701f50e
|
fix compiler error when initializing var with memory(...) in block scope instead of subroutine
|
2021-04-17 15:49:41 +02:00 |
|
Irmen de Jong
|
e680de05ea
|
workaround for the joystick_get() irq problem
|
2021-04-15 22:56:52 +02:00 |
|
Irmen de Jong
|
56fec674c5
|
actually not simplifying if-code generation, leads to larger code at the moment
|
2021-04-13 00:03:22 +02:00 |
|
Irmen de Jong
|
54d92a027a
|
fix problems with moving vardecls from inner scope to subroutine scope
|
2021-04-12 22:53:25 +02:00 |
|
Irmen de Jong
|
0a03c46351
|
preparing optimization plan for if statements
|
2021-04-12 02:37:15 +02:00 |
|
Irmen de Jong
|
ae1b62e147
|
optimized integer comparison expressions some more
|
2021-04-12 01:23:17 +02:00 |
|
Irmen de Jong
|
8d567f6b06
|
added cx16.joystick_get2() for convenience api
|
2021-04-12 01:07:46 +02:00 |
|
Irmen de Jong
|
b1ef09675b
|
fix compiler crash for some struct/array initialization assignment literals containing not just numbers
|
2021-04-10 00:28:32 +02:00 |
|
Irmen de Jong
|
2b7b925090
|
codegen now uses correct machine target's string encoder/decoder. Encoding more robust by checking upper case mapping if lowercase mapping fails.
|
2021-04-09 23:33:32 +02:00 |
|
Irmen de Jong
|
e0454e95db
|
warn about for-loop wrapped iteration if loop range is inverted from normal
|
2021-04-08 22:54:47 +02:00 |
|
Irmen de Jong
|
91e421d961
|
optimize x % p where p=power-of-2, into just x & (p-1)
|
2021-04-08 22:21:16 +02:00 |
|
Irmen de Jong
|
c853afe769
|
fix compiler crash due to certain redundant typecast expressions
|
2021-04-08 19:45:44 +02:00 |
|
Irmen de Jong
|
1a64cb38d5
|
fix compiler crash with assigning certain array values as vardecl initializer
|
2021-04-08 19:21:17 +02:00 |
|
Irmen de Jong
|
ccebd22856
|
callgraph: mark start() also in use
|
2021-04-08 02:43:59 +02:00 |
|
Irmen de Jong
|
a1f3b82333
|
vtui update
|
2021-04-08 01:36:25 +02:00 |
|
Irmen de Jong
|
3dda29781e
|
changed MEMTOP2 into cx16.numbanks() to query the number of RAM banks installed
|
2021-04-08 01:05:38 +02:00 |
|
Irmen de Jong
|
a9d297ee31
|
fix inlining of sub with var that has default initialization
|
2021-04-08 00:35:02 +02:00 |
|
Irmen de Jong
|
e5ff61f201
|
allow inlining of subroutines with parameters, and fix inlining of subroutines with variables
|
2021-04-07 23:38:25 +02:00 |
|
Irmen de Jong
|
bc726c6334
|
optimized slow evaluation of byte-to-wordarray assignment
|
2021-04-06 22:50:16 +02:00 |
|
Irmen de Jong
|
123473dfc8
|
cleanup
|
2021-04-06 00:16:29 +02:00 |
|
Irmen de Jong
|
d9eccd4fba
|
set correct rom banks when using floats
|
2021-04-05 23:21:07 +02:00 |
|
Irmen de Jong
|
5b890847e5
|
make sure BASIC rom is banked in again when program exits
|
2021-04-05 23:12:10 +02:00 |
|
Irmen de Jong
|
64c85b9617
|
fix cx16 rom v39 float changes
|
2021-04-05 22:54:40 +02:00 |
|
Irmen de Jong
|
61d1f1ea87
|
oops
|
2021-04-05 01:18:22 +02:00 |
|
Irmen de Jong
|
238d27acdc
|
more pleasing bob image and pattern
|
2021-04-05 01:14:55 +02:00 |
|
Irmen de Jong
|
374e2b311d
|
refactoring unused code removal and noModification
|
2021-04-04 16:36:33 +02:00 |
|
Irmen de Jong
|
49036abbaf
|
docs
|
2021-04-04 12:55:29 +02:00 |
|
Irmen de Jong
|
d582d1cc42
|
fix inlining subroutines multiple times
|
2021-04-02 21:23:40 +02:00 |
|
Irmen de Jong
|
6fdc733941
|
inlining subroutines that contain variable declarations is now possible (gives a warning though)
|
2021-04-02 18:30:32 +02:00 |
|
Irmen de Jong
|
422b390c48
|
fix ast node duplication/reference bug in certain optimizers
|
2021-04-02 16:56:52 +02:00 |
|
Irmen de Jong
|
02e12d8575
|
improvements for inlined subroutines: fix identifier scoping
|
2021-04-01 23:16:04 +02:00 |
|
Irmen de Jong
|
fe2954ce08
|
todo
|
2021-04-01 22:10:04 +02:00 |
|
Irmen de Jong
|
2ff04d2abd
|
cleanup
|
2021-04-01 19:10:55 +02:00 |
|
Irmen de Jong
|
3f30d3aa89
|
added sys.waitrastborder() for c64
|
2021-04-01 18:53:16 +02:00 |
|
Irmen de Jong
|
4cae2c56ec
|
implemented last remaining codegen for word-byte division and remainders.
|
2021-03-25 22:03:36 +01:00 |
|
Irmen de Jong
|
d840975054
|
remove unreached error checks
|
2021-03-25 21:47:05 +01:00 |
|
Irmen de Jong
|
1b14da6c03
|
compiler warning instead of crash when attempting to assign invalid array value to other array
|
2021-03-24 22:01:22 +01:00 |
|
Irmen de Jong
|
292640b17a
|
asmgen: string values cannot be typecasted
|
2021-03-24 21:49:33 +01:00 |
|
Irmen de Jong
|
112a7b09f2
|
added codegen for expression that needs the status-flag register result as a value on the stack
|
2021-03-24 21:42:27 +01:00 |
|
Irmen de Jong
|
af4de6d2fc
|
replacing complex array indexer expressions moved to BeforeAsmGeneration + use cx16 virtualregister instead of adding temp variables for this
|
2021-03-23 23:44:14 +01:00 |
|
Irmen de Jong
|
3626828ceb
|
decided
|
2021-03-22 01:45:19 +01:00 |
|
Irmen de Jong
|
24b77fb5a5
|
comments.
|
2021-03-21 21:10:29 +01:00 |
|
Irmen de Jong
|
1505fe686a
|
updated vtui example
|
2021-03-21 20:40:35 +01:00 |
|
Irmen de Jong
|
ca868ae19e
|
added cx16.vload() (like the VLOAD basic instruction)
|
2021-03-20 02:39:53 +01:00 |
|
Irmen de Jong
|
3e286dd14c
|
move test
|
2021-03-18 19:34:54 +01:00 |
|
Irmen de Jong
|
11247d52b1
|
fix bugs in word <= and >= comparisons
|
2021-03-18 19:20:48 +01:00 |
|
Irmen de Jong
|
7f21d89fea
|
moved test programs to test folder in compiler module
|
2021-03-17 20:15:16 +01:00 |
|
Irmen de Jong
|
ef64881528
|
busy creating extensive comparison test suite
|
2021-03-17 19:35:22 +01:00 |
|
Irmen de Jong
|
9a6bd760bd
|
fixed issues in uword '>'
|
2021-03-16 23:40:32 +01:00 |
|
Irmen de Jong
|
00b9766aea
|
fixed issues in word '>'
|
2021-03-16 23:22:58 +01:00 |
|
Irmen de Jong
|
d2ab5f230d
|
example TODOs
|
2021-03-16 01:09:25 +01:00 |
|
Irmen de Jong
|
b5523c7077
|
don't optimize with inlining too aggressively (code bloat)
|
2021-03-16 00:33:15 +01:00 |
|
Irmen de Jong
|
bf23ad78e6
|
improve byte '<' and '>' codegen
|
2021-03-15 22:26:00 +01:00 |
|
Irmen de Jong
|
ded1d19737
|
improve '==' and '!=' codegen
|
2021-03-15 19:29:32 +01:00 |
|
Irmen de Jong
|
496a3b0d2c
|
todo
|
2021-03-15 18:56:25 +01:00 |
|
Irmen de Jong
|
6922333755
|
add a cmp(x,y) function that returns no value but only sets the status bits based off the comparison (can be used with a conditional jump afterwards)
|
2021-03-13 15:11:22 +01:00 |
|
Irmen de Jong
|
50a306f492
|
line drawing fixes
|
2021-03-09 22:11:30 +01:00 |
|
Irmen de Jong
|
6995ee2d17
|
fix cx16 bresenham line inaccuracy
|
2021-03-09 22:04:19 +01:00 |
|
Irmen de Jong
|
6c60ea9cac
|
allocate even more c64 zeropage locations for floats
|
2021-03-09 21:47:36 +01:00 |
|
Irmen de Jong
|
6bd205c02a
|
fix c64 bresenham line inaccuracy
|
2021-03-09 21:07:55 +01:00 |
|
Irmen de Jong
|
9120e1de88
|
fix ubyte/uword to float conversion crashes on Commander X16
|
2021-03-08 23:21:52 +01:00 |
|
Irmen de Jong
|
60e169bd87
|
added optimized integer square (x*x) routine
|
2021-03-08 23:08:47 +01:00 |
|
Irmen de Jong
|
a1729b65ab
|
fix min(), max(), sum(), abs()
|
2021-03-06 22:57:22 +01:00 |
|
Irmen de Jong
|
2950d26c8e
|
array and struct value assignments now via memcopy instead of assignment per element
|
2021-03-06 22:10:03 +01:00 |
|
Irmen de Jong
|
4f8d4a9585
|
use memcopy to assign arrays
|
2021-03-06 19:01:16 +01:00 |
|
Irmen de Jong
|
d787795759
|
simplified
|
2021-03-06 15:43:23 +01:00 |
|
Irmen de Jong
|
2770254fd9
|
removed inline assembly from bobs demo
|
2021-03-06 14:31:26 +01:00 |
|
Irmen de Jong
|
de04bd8cfa
|
added more convenient number-to-string functions to conv library
|
2021-03-06 13:47:27 +01:00 |
|
Irmen de Jong
|
076a547f91
|
added more convenient number-to-string functions to conv library
|
2021-03-06 13:34:57 +01:00 |
|
Irmen de Jong
|
dffd0a2706
|
added fastrnd8() with the old rnd() generator code in it, new code for rnd() uses the much better rndw() generator now.
|
2021-03-05 22:49:14 +01:00 |
|
Irmen de Jong
|
26502c949a
|
add unlimited bobs example
|
2021-03-05 19:05:13 +01:00 |
|
Irmen de Jong
|
96ba9f5902
|
spelling correction
|
2021-03-04 01:31:29 +01:00 |
|
Irmen de Jong
|
3a6ba0ab71
|
added 'kefrenbars' example
|
2021-03-03 01:09:18 +01:00 |
|
Irmen de Jong
|
32d894d6b6
|
optimized repeat loop for word counts
|
2021-02-28 21:22:46 +01:00 |
|
Irmen de Jong
|
543efa4299
|
attempt 2 at optimizing repeats
|
2021-02-28 21:02:17 +01:00 |
|
Irmen de Jong
|
eba0708099
|
Revert "optimized repeat loop for word counts"
This reverts commit 51e6bf0d
|
2021-02-28 20:29:28 +01:00 |
|
Irmen de Jong
|
51e6bf0d45
|
optimized repeat loop for word counts
|
2021-02-28 17:34:18 +01:00 |
|
Irmen de Jong
|
07b5c44a54
|
preparing to optimize 16 bit repeat loop
|
2021-02-28 17:13:15 +01:00 |
|
Irmen de Jong
|
7e3e18a5c7
|
deal with 'bra' better on 65c02
|
2021-02-28 16:20:03 +01:00 |
|
Irmen de Jong
|
8e3ebc84f0
|
readme
|
2021-02-28 15:40:04 +01:00 |
|
Irmen de Jong
|
e6079dfd71
|
don't always use pha/pla in pointer expression code
|
2021-02-27 16:21:46 +01:00 |
|
Irmen de Jong
|
2b435fe6a5
|
vtui example updated to vtui 0.6
|
2021-02-27 03:30:21 +01:00 |
|
Irmen de Jong
|
4e640b11fd
|
added kernal bank switch trick to rasterbars
|
2021-02-26 01:16:06 +01:00 |
|
Irmen de Jong
|
cd500fee8c
|
wording
|
2021-02-25 00:52:27 +01:00 |
|
Irmen de Jong
|
1bd32c0f19
|
added animal guessing game example
|
2021-02-24 22:58:16 +01:00 |
|
Irmen de Jong
|
7aefca3de0
|
target
|
2021-02-24 00:17:52 +01:00 |
|
Irmen de Jong
|
f275ed96ea
|
optimized palette.set_color()
|
2021-02-24 00:01:27 +01:00 |
|
Irmen de Jong
|
b0213b0565
|
vtui lib
|
2021-02-23 23:31:32 +01:00 |
|
Irmen de Jong
|
c677f0a875
|
fixed string interning to also consider the alt-encoding
|
2021-02-23 23:27:44 +01:00 |
|
Irmen de Jong
|
6e65cb2c0a
|
added sounds to cx16 tehtriz
|
2021-02-23 01:29:45 +01:00 |
|
Irmen de Jong
|
e65c5402d7
|
added cx16 rasterbars example
|
2021-02-22 02:11:44 +01:00 |
|
Irmen de Jong
|
334f86480a
|
added irq routines for cx16
|
2021-02-22 00:48:41 +01:00 |
|
Irmen de Jong
|
edf9a500d3
|
kernel -> kernal
|
2021-02-21 22:48:06 +01:00 |
|
Irmen de Jong
|
a95677564e
|
changed system irq/rasterirq setting routines
|
2021-02-21 22:23:50 +01:00 |
|
Irmen de Jong
|
5540482888
|
compiler error for duplicate when choice labels
|
2021-02-21 21:26:15 +01:00 |
|
Irmen de Jong
|
00d735249b
|
fix pointer write outside zeropage
|
2021-02-21 16:22:44 +01:00 |
|
Irmen de Jong
|
b5289511ba
|
don't remove empty when choice from the list of choices!
|
2021-02-21 15:11:19 +01:00 |
|
Irmen de Jong
|
b6ded8501f
|
added 'align_word' and 'align_page' block options to control block start address alignment in the assembler
|
2021-02-21 01:24:44 +01:00 |
|
Irmen de Jong
|
d23c2eed86
|
test
|
2021-02-20 16:58:24 +01:00 |
|
Irmen de Jong
|
15695a304e
|
start address of blocks without explicit memory address, is now word-aligned in memory
|
2021-02-20 03:06:00 +01:00 |
|
Irmen de Jong
|
6319269976
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underscore '_' is now also mapped to petscii, to the graphical symbol
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2021-02-20 02:55:06 +01:00 |
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Irmen de Jong
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0ed3d951a7
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don't require carry parameter Pc to asmsubs to be last
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2021-02-20 02:27:57 +01:00 |
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Irmen de Jong
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9bb5b454e4
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reduce dependencies on global compilaiontarget
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2021-02-18 23:44:26 +01:00 |
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Irmen de Jong
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2412f8c531
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added cx16 vtui example
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2021-02-18 23:16:38 +01:00 |
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Irmen de Jong
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8701d684e6
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added cx16 vtui example
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2021-02-18 03:45:06 +01:00 |
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Irmen de Jong
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2f97aedc3c
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fixed invalid removal of string tag from memory()
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2021-02-16 23:58:31 +01:00 |
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Irmen de Jong
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92ee0aefee
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docs: replaced old invalid c64scr names with txt
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2021-02-16 23:28:35 +01:00 |
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Irmen de Jong
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99759ae853
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enhanced tehtriz blocks to have light edges
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2021-02-15 17:48:10 +01:00 |
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Irmen de Jong
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81930312ff
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added textio.setcc2() on commanderX16 to enable setting fg+bg colors.
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2021-02-15 17:47:48 +01:00 |
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Irmen de Jong
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1e3930aae2
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fix bug in evaluating logical expressions if one of the operands was not boolean 1 or 0
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2021-02-14 18:29:05 +01:00 |
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Irmen de Jong
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2b870fb9f7
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get rid of compiled examples. Just compile them yourself...
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2021-02-14 17:13:29 +01:00 |
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Irmen de Jong
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78af2cd4dc
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optimize peekw()
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2021-02-13 23:52:08 +01:00 |
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