Irmen de Jong
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481214c46e
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optimized gfx2.vertical_line for lores monochrome mode
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2021-04-28 01:02:29 +02:00 |
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Irmen de Jong
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a5961cbeab
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optimized gfx2.vertical_line for highres 4c mode
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2021-04-28 00:29:21 +02:00 |
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Irmen de Jong
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68f696d165
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added 'callrom' builtin function (for cx16 target) that calls a routine in banked ROM
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2021-04-25 18:04:56 +02:00 |
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Irmen de Jong
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1170aed026
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added 'callfar' builtin function (for cx16 target) that uses jsrfar to call a routine in banked RAM
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2021-04-25 17:47:13 +02:00 |
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Irmen de Jong
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bf1b2066b6
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fix crashes in peekw() and pokew()
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2021-04-22 18:26:46 +02:00 |
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Irmen de Jong
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4c080afb76
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added compiler check against impossible for loop range (unsigned downto exactly 0 with non-const startvalue and step != -1)
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2021-04-21 23:03:29 +02:00 |
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Irmen de Jong
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ee1c43ca91
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improved scanning for return statement in routines that should return a value.
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2021-04-21 20:31:29 +02:00 |
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Irmen de Jong
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1c2e6f9e4c
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lower() and upper() now also return the lenght of the processed string.
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2021-04-21 20:21:58 +02:00 |
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Irmen de Jong
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dd379430d9
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added docs on flexible string character mapping to petscii
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2021-04-20 01:22:49 +02:00 |
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Irmen de Jong
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42033ebd35
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added petscii mappings for ^, _, \, {, } and |
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2021-04-19 02:18:55 +02:00 |
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Irmen de Jong
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a086d6e009
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allow labels also in blocks instead of only in subroutines
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2021-04-18 23:03:18 +02:00 |
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Irmen de Jong
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c70bbdab26
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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.
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2021-04-18 22:46:21 +02:00 |
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Irmen de Jong
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3d956ef554
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fix wrong values for register used in array indexing expressions
added the L/H byte parts of the cx16 virtual registers
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2021-04-18 13:53:02 +02:00 |
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Irmen de Jong
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329f491c30
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fix compiler crash with scoped const vardecls
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2021-04-18 01:56:26 +02:00 |
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Irmen de Jong
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e93701f50e
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fix compiler error when initializing var with memory(...) in block scope instead of subroutine
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2021-04-17 15:49:41 +02:00 |
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Irmen de Jong
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e680de05ea
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workaround for the joystick_get() irq problem
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2021-04-15 22:56:52 +02:00 |
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Irmen de Jong
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56fec674c5
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actually not simplifying if-code generation, leads to larger code at the moment
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2021-04-13 00:03:22 +02:00 |
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Irmen de Jong
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54d92a027a
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fix problems with moving vardecls from inner scope to subroutine scope
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2021-04-12 22:53:25 +02:00 |
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Irmen de Jong
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0a03c46351
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preparing optimization plan for if statements
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2021-04-12 02:37:15 +02:00 |
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Irmen de Jong
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ae1b62e147
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optimized integer comparison expressions some more
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2021-04-12 01:23:17 +02:00 |
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Irmen de Jong
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8d567f6b06
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added cx16.joystick_get2() for convenience api
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2021-04-12 01:07:46 +02:00 |
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Irmen de Jong
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b1ef09675b
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fix compiler crash for some struct/array initialization assignment literals containing not just numbers
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2021-04-10 00:28:32 +02:00 |
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Irmen de Jong
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2b7b925090
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codegen now uses correct machine target's string encoder/decoder. Encoding more robust by checking upper case mapping if lowercase mapping fails.
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2021-04-09 23:33:32 +02:00 |
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Irmen de Jong
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e0454e95db
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warn about for-loop wrapped iteration if loop range is inverted from normal
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2021-04-08 22:54:47 +02:00 |
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Irmen de Jong
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91e421d961
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optimize x % p where p=power-of-2, into just x & (p-1)
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2021-04-08 22:21:16 +02:00 |
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Irmen de Jong
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c853afe769
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fix compiler crash due to certain redundant typecast expressions
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2021-04-08 19:45:44 +02:00 |
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Irmen de Jong
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1a64cb38d5
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fix compiler crash with assigning certain array values as vardecl initializer
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2021-04-08 19:21:17 +02:00 |
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Irmen de Jong
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ccebd22856
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callgraph: mark start() also in use
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2021-04-08 02:43:59 +02:00 |
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Irmen de Jong
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a1f3b82333
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vtui update
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2021-04-08 01:36:25 +02:00 |
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Irmen de Jong
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3dda29781e
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changed MEMTOP2 into cx16.numbanks() to query the number of RAM banks installed
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2021-04-08 01:05:38 +02:00 |
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Irmen de Jong
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a9d297ee31
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fix inlining of sub with var that has default initialization
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2021-04-08 00:35:02 +02:00 |
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Irmen de Jong
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e5ff61f201
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allow inlining of subroutines with parameters, and fix inlining of subroutines with variables
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2021-04-07 23:38:25 +02:00 |
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Irmen de Jong
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bc726c6334
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optimized slow evaluation of byte-to-wordarray assignment
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2021-04-06 22:50:16 +02:00 |
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Irmen de Jong
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123473dfc8
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cleanup
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2021-04-06 00:16:29 +02:00 |
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Irmen de Jong
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d9eccd4fba
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set correct rom banks when using floats
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2021-04-05 23:21:07 +02:00 |
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Irmen de Jong
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5b890847e5
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make sure BASIC rom is banked in again when program exits
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2021-04-05 23:12:10 +02:00 |
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Irmen de Jong
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64c85b9617
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fix cx16 rom v39 float changes
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2021-04-05 22:54:40 +02:00 |
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Irmen de Jong
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61d1f1ea87
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oops
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2021-04-05 01:18:22 +02:00 |
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Irmen de Jong
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238d27acdc
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more pleasing bob image and pattern
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2021-04-05 01:14:55 +02:00 |
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Irmen de Jong
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374e2b311d
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refactoring unused code removal and noModification
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2021-04-04 16:36:33 +02:00 |
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Irmen de Jong
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49036abbaf
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docs
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2021-04-04 12:55:29 +02:00 |
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Irmen de Jong
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d582d1cc42
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fix inlining subroutines multiple times
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2021-04-02 21:23:40 +02:00 |
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Irmen de Jong
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6fdc733941
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inlining subroutines that contain variable declarations is now possible (gives a warning though)
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2021-04-02 18:30:32 +02:00 |
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Irmen de Jong
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422b390c48
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fix ast node duplication/reference bug in certain optimizers
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2021-04-02 16:56:52 +02:00 |
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Irmen de Jong
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02e12d8575
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improvements for inlined subroutines: fix identifier scoping
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2021-04-01 23:16:04 +02:00 |
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Irmen de Jong
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fe2954ce08
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todo
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2021-04-01 22:10:04 +02:00 |
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Irmen de Jong
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2ff04d2abd
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cleanup
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2021-04-01 19:10:55 +02:00 |
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Irmen de Jong
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3f30d3aa89
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added sys.waitrastborder() for c64
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2021-04-01 18:53:16 +02:00 |
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Irmen de Jong
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4cae2c56ec
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implemented last remaining codegen for word-byte division and remainders.
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2021-03-25 22:03:36 +01:00 |
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Irmen de Jong
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d840975054
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remove unreached error checks
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2021-03-25 21:47:05 +01:00 |
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Irmen de Jong
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1b14da6c03
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compiler warning instead of crash when attempting to assign invalid array value to other array
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2021-03-24 22:01:22 +01:00 |
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Irmen de Jong
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292640b17a
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asmgen: string values cannot be typecasted
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2021-03-24 21:49:33 +01:00 |
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Irmen de Jong
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112a7b09f2
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added codegen for expression that needs the status-flag register result as a value on the stack
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2021-03-24 21:42:27 +01:00 |
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Irmen de Jong
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af4de6d2fc
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replacing complex array indexer expressions moved to BeforeAsmGeneration + use cx16 virtualregister instead of adding temp variables for this
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2021-03-23 23:44:14 +01:00 |
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Irmen de Jong
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3626828ceb
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decided
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2021-03-22 01:45:19 +01:00 |
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Irmen de Jong
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24b77fb5a5
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comments.
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2021-03-21 21:10:29 +01:00 |
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Irmen de Jong
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1505fe686a
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updated vtui example
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2021-03-21 20:40:35 +01:00 |
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Irmen de Jong
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ca868ae19e
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added cx16.vload() (like the VLOAD basic instruction)
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2021-03-20 02:39:53 +01:00 |
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Irmen de Jong
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3e286dd14c
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move test
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2021-03-18 19:34:54 +01:00 |
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Irmen de Jong
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11247d52b1
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fix bugs in word <= and >= comparisons
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2021-03-18 19:20:48 +01:00 |
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Irmen de Jong
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7f21d89fea
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moved test programs to test folder in compiler module
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2021-03-17 20:15:16 +01:00 |
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Irmen de Jong
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ef64881528
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busy creating extensive comparison test suite
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2021-03-17 19:35:22 +01:00 |
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Irmen de Jong
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9a6bd760bd
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fixed issues in uword '>'
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2021-03-16 23:40:32 +01:00 |
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Irmen de Jong
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00b9766aea
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fixed issues in word '>'
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2021-03-16 23:22:58 +01:00 |
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Irmen de Jong
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d2ab5f230d
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example TODOs
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2021-03-16 01:09:25 +01:00 |
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Irmen de Jong
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b5523c7077
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don't optimize with inlining too aggressively (code bloat)
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2021-03-16 00:33:15 +01:00 |
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Irmen de Jong
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bf23ad78e6
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improve byte '<' and '>' codegen
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2021-03-15 22:26:00 +01:00 |
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Irmen de Jong
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ded1d19737
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improve '==' and '!=' codegen
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2021-03-15 19:29:32 +01:00 |
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Irmen de Jong
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496a3b0d2c
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todo
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2021-03-15 18:56:25 +01:00 |
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Irmen de Jong
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6922333755
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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)
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2021-03-13 15:11:22 +01:00 |
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Irmen de Jong
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50a306f492
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line drawing fixes
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2021-03-09 22:11:30 +01:00 |
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Irmen de Jong
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6995ee2d17
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fix cx16 bresenham line inaccuracy
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2021-03-09 22:04:19 +01:00 |
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Irmen de Jong
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6c60ea9cac
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allocate even more c64 zeropage locations for floats
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2021-03-09 21:47:36 +01:00 |
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Irmen de Jong
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6bd205c02a
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fix c64 bresenham line inaccuracy
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2021-03-09 21:07:55 +01:00 |
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Irmen de Jong
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9120e1de88
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fix ubyte/uword to float conversion crashes on Commander X16
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2021-03-08 23:21:52 +01:00 |
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Irmen de Jong
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60e169bd87
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added optimized integer square (x*x) routine
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2021-03-08 23:08:47 +01:00 |
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Irmen de Jong
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a1729b65ab
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fix min(), max(), sum(), abs()
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2021-03-06 22:57:22 +01:00 |
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Irmen de Jong
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2950d26c8e
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array and struct value assignments now via memcopy instead of assignment per element
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2021-03-06 22:10:03 +01:00 |
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Irmen de Jong
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4f8d4a9585
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use memcopy to assign arrays
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2021-03-06 19:01:16 +01:00 |
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Irmen de Jong
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d787795759
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simplified
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2021-03-06 15:43:23 +01:00 |
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Irmen de Jong
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2770254fd9
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removed inline assembly from bobs demo
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2021-03-06 14:31:26 +01:00 |
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Irmen de Jong
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de04bd8cfa
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added more convenient number-to-string functions to conv library
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2021-03-06 13:47:27 +01:00 |
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Irmen de Jong
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076a547f91
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added more convenient number-to-string functions to conv library
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2021-03-06 13:34:57 +01:00 |
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Irmen de Jong
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dffd0a2706
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added fastrnd8() with the old rnd() generator code in it, new code for rnd() uses the much better rndw() generator now.
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2021-03-05 22:49:14 +01:00 |
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Irmen de Jong
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26502c949a
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add unlimited bobs example
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2021-03-05 19:05:13 +01:00 |
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Irmen de Jong
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96ba9f5902
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spelling correction
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2021-03-04 01:31:29 +01:00 |
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Irmen de Jong
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3a6ba0ab71
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added 'kefrenbars' example
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2021-03-03 01:09:18 +01:00 |
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Irmen de Jong
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32d894d6b6
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optimized repeat loop for word counts
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2021-02-28 21:22:46 +01:00 |
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Irmen de Jong
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543efa4299
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attempt 2 at optimizing repeats
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2021-02-28 21:02:17 +01:00 |
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Irmen de Jong
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eba0708099
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Revert "optimized repeat loop for word counts"
This reverts commit 51e6bf0d
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2021-02-28 20:29:28 +01:00 |
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Irmen de Jong
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51e6bf0d45
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optimized repeat loop for word counts
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2021-02-28 17:34:18 +01:00 |
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Irmen de Jong
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07b5c44a54
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preparing to optimize 16 bit repeat loop
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2021-02-28 17:13:15 +01:00 |
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Irmen de Jong
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7e3e18a5c7
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deal with 'bra' better on 65c02
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2021-02-28 16:20:03 +01:00 |
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Irmen de Jong
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8e3ebc84f0
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readme
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2021-02-28 15:40:04 +01:00 |
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Irmen de Jong
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e6079dfd71
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don't always use pha/pla in pointer expression code
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2021-02-27 16:21:46 +01:00 |
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Irmen de Jong
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2b435fe6a5
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vtui example updated to vtui 0.6
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2021-02-27 03:30:21 +01:00 |
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Irmen de Jong
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4e640b11fd
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added kernal bank switch trick to rasterbars
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2021-02-26 01:16:06 +01:00 |
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Irmen de Jong
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cd500fee8c
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wording
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2021-02-25 00:52:27 +01:00 |
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Irmen de Jong
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1bd32c0f19
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added animal guessing game example
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2021-02-24 22:58:16 +01:00 |
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Irmen de Jong
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7aefca3de0
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target
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2021-02-24 00:17:52 +01:00 |
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