Irmen de Jong
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16851746d6
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new X16 irq handler routines and examples
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2023-11-22 20:03:21 +01:00 |
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Irmen de Jong
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ba67fd318b
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renamed cx16.VERA_IRQ_LINE_L to VERA_IRQLINE_L and added VERA_SCANLINE_L, to align with official register naming.
Also added a multi-irq example for the X16 to show the updated irq handler semantics.
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2023-11-22 18:36:24 +01:00 |
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Irmen de Jong
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08ac459a41
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breaking change: sys.set_irq() and sys.set_rasterirq() no longer have useKernal parameter! The irq handler routine must return a boolean instead in the A register.
When it returns true it means run the system IRQ handler afterwards. When it returns false, the system handler is NOT ran afterwards.
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2023-11-21 23:22:53 +01:00 |
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Irmen de Jong
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a83e9d9a0a
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added sys.save_prog8_internals() and restore_prog8_internals()
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2023-11-21 22:00:43 +01:00 |
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Irmen de Jong
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62d3f01948
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fix name check in inline asm
this no longer removes a subroutine that is otherwise only called from inlined asm.
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2023-11-21 01:26:50 +01:00 |
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Irmen de Jong
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af5ca2d0b8
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vm: treat floats as 64 bits doubles. 0.0 printed as "0".
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2023-11-21 00:57:56 +01:00 |
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Irmen de Jong
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a6756d2cea
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removed diskio.set_drive(), just set the diskio.drivenumber variable directly
there already wasn't a getter
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2023-11-19 22:15:56 +01:00 |
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Irmen de Jong
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8e2c304b3c
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txt.waitkey() now returns the key that was pressed
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2023-11-17 20:31:19 +01:00 |
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Irmen de Jong
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f21adaa3ef
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fix compiler error caused by removal of string symbol in txt.print() optimization
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2023-11-17 19:51:48 +01:00 |
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Irmen de Jong
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2637939e62
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cx16.vaddr_clone now leaves vera CTRL selected port intact
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2023-11-17 19:22:23 +01:00 |
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Irmen de Jong
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161c02ced3
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message
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2023-11-17 00:37:12 +01:00 |
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Irmen de Jong
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ff8de8e42d
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removing redundant compares
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2023-11-16 22:56:19 +01:00 |
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Irmen de Jong
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09d506194f
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note
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2023-11-15 22:27:16 +01:00 |
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Irmen de Jong
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42db3085df
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improve the way %option merge works, you can now merge your own code with library code for instance.
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2023-11-14 23:04:13 +01:00 |
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Irmen de Jong
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ad14c88fde
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give error when using %option merge in module scope
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2023-11-14 21:53:50 +01:00 |
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Irmen de Jong
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0c9daf6eaf
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fix compiler crash on ptrvar[n+1] = ptrvar[2]
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2023-11-14 21:46:11 +01:00 |
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Irmen de Jong
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86c6530e46
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palette: more accurate color conversion from 8 to 4 bits channels
set_rgb8(), color8to4(), channel8to4()
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2023-11-14 20:40:48 +01:00 |
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Irmen de Jong
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159f80d629
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next version
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2023-11-14 19:06:47 +01:00 |
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Irmen de Jong
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aa949165c7
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diskio.f_open_w() error handling back to what it was before
Otherwise it eats the status message. Added comment that you have to check this manually to be sure if the call succeeded or not!
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2023-11-12 21:14:06 +01:00 |
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Irmen de Jong
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d73709653d
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remove unused interned strings in the resulting code (for example from removed if/else blocks)
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2023-11-12 05:28:24 +01:00 |
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Irmen de Jong
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36758f41a4
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fixed diskio.f_open_w() error handling, finally added f_seek_w() to be able to seek in files for writing.
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2023-11-11 14:26:40 +01:00 |
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Irmen de Jong
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7ebc9c79cf
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added string.append()
cleanup redundant diskio prefixes
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2023-11-10 23:53:59 +01:00 |
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Irmen de Jong
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76c09da961
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make pokemon() be like poke, but also return the old value in the memory location.
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2023-11-09 22:48:44 +01:00 |
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Irmen de Jong
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ecca854c7c
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Added cx16.edkeyvec and cx16.set_chrin_keyhandler(). mention the Github actions builds.
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2023-11-09 01:03:31 +01:00 |
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Irmen de Jong
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f70fa42eac
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more accurate palette conversion
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2023-11-08 01:33:55 +01:00 |
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Irmen de Jong
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c5a333a904
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CX16: diskio.f_write() now uses fast MCIOUT block writes, including hiram bank boundary wrap-over
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2023-11-08 01:12:49 +01:00 |
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Irmen de Jong
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70436f5dca
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cx16.vpeek() use VERA_DATA0 instead of 1, to not cause ADDRSEL to be != 0 (interferes with kernal)
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2023-11-07 22:09:53 +01:00 |
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Irmen de Jong
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31177a2b1b
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added sys.disable_caseswitch() and sys.enable_caseswitch()
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2023-11-07 00:27:34 +01:00 |
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Irmen de Jong
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4de012fc49
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added notes to textio about PETSCII vs Screencode encoding.
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2023-11-06 23:18:24 +01:00 |
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Irmen de Jong
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ee2888e744
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verafx.mult/muls now return upper 16 bits of the result in r0
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2023-11-06 21:55:58 +01:00 |
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Irmen de Jong
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723ab54f97
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optimized all circle routines a little more. Added gfx2/monogfx safe_circle and safe_disc. Warning for when on const value.
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2023-11-05 21:29:59 +01:00 |
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Irmen de Jong
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d9389afc66
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fix compiler crash on certain constant expressions
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2023-11-05 13:59:08 +01:00 |
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Irmen de Jong
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e7178ee496
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optimized comparison with word variables
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2023-11-05 00:20:12 +01:00 |
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Irmen de Jong
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72f1a779f2
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optimize monogfx.fill() and gfx2.fill(), also don't read outside screen area
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2023-11-04 14:30:51 +01:00 |
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Irmen de Jong
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98d2c64d5d
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fix assembly error for uword[3] @zp @split word_addrs
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2023-11-03 00:39:43 +01:00 |
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Irmen de Jong
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f68b46fc60
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add a %zpallowed option to specify the range of zeropage register that can be used
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2023-11-03 00:19:25 +01:00 |
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Irmen de Jong
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d54ab856e7
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fix parameter passing bug introduced recently (byte not converted to word)
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2023-11-02 00:31:35 +01:00 |
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Irmen de Jong
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16b24fadea
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gfx2 future mode, upgrate to Kotlin 1.9.20
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2023-11-01 23:18:44 +01:00 |
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Irmen de Jong
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94f12732ab
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add math.diff() and math.diffw()
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2023-10-27 22:36:43 +02:00 |
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Irmen de Jong
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32becdbced
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add monogfx lib to virtual target
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2023-10-24 00:16:25 +02:00 |
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Irmen de Jong
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34aa21f7d9
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improve function call arg type casting
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2023-10-22 22:33:35 +02:00 |
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Irmen de Jong
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cc81dd7d3e
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remove useless close calls from diskio load
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2023-10-22 17:24:05 +02:00 |
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Irmen de Jong
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3dc5a0e7f8
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some arrays can be in BSS
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2023-10-18 23:59:37 +02:00 |
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Irmen de Jong
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e15c5cde53
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tiny fill() optimization
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2023-10-18 23:11:16 +02:00 |
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Irmen de Jong
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d88c09b098
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fix signed byte to word casting issue uw = 8888 + (bb as ubyte)
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2023-10-17 22:54:33 +02:00 |
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Irmen de Jong
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893b383bdf
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fix signed byte to word sign extension in assignment
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2023-10-17 03:08:37 +02:00 |
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Irmen de Jong
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dd7c9d62e6
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remove assigment splitter, it now caused code bloat instead of more efficient code
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2023-10-16 02:07:22 +02:00 |
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Irmen de Jong
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97c5c90eff
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fix codegen for var1>>=var2 and var1<<=var2 when var2 is zero
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2023-10-16 00:04:21 +02:00 |
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Irmen de Jong
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1fb94e7a7b
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monogfx and gfx2: flood fill uses optimized horizontal line drawing
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2023-10-15 23:19:11 +02:00 |
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Irmen de Jong
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daca87c6d0
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added -breakinstr compiler option
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2023-10-15 21:55:09 +02:00 |
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