Irmen de Jong
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e35ad0cc8f
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code cleanups
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2020-10-20 17:54:16 +02:00 |
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Irmen de Jong
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1a36302cf1
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rest of optimizations following simplification of array indexer
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2020-10-19 23:57:00 +02:00 |
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Irmen de Jong
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aec3b82476
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fixed bitshifting by more than the number of bits in the value
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2020-10-19 02:05:01 +02:00 |
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Irmen de Jong
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e83796b5b9
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fixed bit shifting by 0. optimized bitshifting code.
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2020-10-18 17:12:52 +02:00 |
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Irmen de Jong
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8eb69d6eda
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vardecl with initializer expression are now optimized again (unless floats)
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2020-10-18 16:15:05 +02:00 |
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Irmen de Jong
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7626c9fff7
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only allow array indexing via a number, or a variable (eliminate complex expression calcs for array indexing, force explicit use of an index variable)
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2020-10-17 19:57:55 +02:00 |
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Irmen de Jong
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7cb4100419
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string can be compared directly (uses strcmp() automatically in asm)
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2020-10-17 02:01:00 +02:00 |
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Irmen de Jong
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2d3b7eb878
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started making string compares use strcmp() automatically
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2020-10-17 01:11:01 +02:00 |
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Irmen de Jong
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4d01a78731
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introduced strcmp() builtin function
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2020-10-16 19:00:06 +02:00 |
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Irmen de Jong
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a03e36828a
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fixed lines in assembly source optimizer
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2020-10-16 01:48:03 +02:00 |
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Irmen de Jong
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9fb8526136
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added conv.bin and hex string to number
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2020-10-15 23:47:10 +02:00 |
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Irmen de Jong
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095c8b2309
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corrected name and added cx16logo library module for fun
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2020-10-15 00:58:41 +02:00 |
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Irmen de Jong
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aba437e5a2
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diskio load and save use kernel routines for load and save, and don't bother with SEQ files
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2020-10-14 22:33:49 +02:00 |
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Irmen de Jong
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439761cb67
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fixed C64 ZP addresses to allow disk I/O, introduced diskio library module
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2020-10-14 01:17:18 +02:00 |
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Irmen de Jong
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ebf4b50059
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reused existing CallGraph to check for recursion, which is now fixed. It's a warning too now.
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2020-10-12 23:04:00 +02:00 |
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Irmen de Jong
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f2c19afd95
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version 4.5
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2020-10-11 21:47:41 +02:00 |
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Irmen de Jong
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ec9e722927
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added conv.str2byte and conv.str2ubyte
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2020-10-11 18:36:20 +02:00 |
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Irmen de Jong
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b759d5e06a
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fixed X register corruption on Cx16 verions of float.GIVUAYFAY and GIVAYFAY
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2020-10-11 17:46:19 +02:00 |
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Irmen de Jong
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216f48b7c1
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txtelite
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2020-10-10 22:45:03 +02:00 |
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Irmen de Jong
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c426f4626c
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added some more missing aug assign operator code
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2020-10-07 22:53:18 +02:00 |
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Irmen de Jong
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f8b04a6357
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added status return flags to some kernel i/o operations
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2020-10-05 19:48:21 +02:00 |
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Irmen de Jong
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ec8cfe1591
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make string-assignment actually work (using strcpy)
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2020-10-04 18:18:58 +02:00 |
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Irmen de Jong
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22eac159e5
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txtelite
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2020-10-04 17:47:57 +02:00 |
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Irmen de Jong
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a6427e0949
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added \$HH escape character to strings
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2020-10-03 15:11:09 +02:00 |
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Irmen de Jong
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c4673d3a67
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v4.4
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2020-10-02 23:32:45 +02:00 |
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Irmen de Jong
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e83e021541
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doc
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2020-10-02 23:31:49 +02:00 |
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Irmen de Jong
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3994de77d0
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fix expression splitter handling related to code ballooning
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2020-10-02 01:49:55 +02:00 |
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Irmen de Jong
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8d67056f84
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fixed estack corruption caused by c64 print_f
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2020-09-29 21:12:16 +02:00 |
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Irmen de Jong
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448c934cba
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optimized neg(x) and abs(x)
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2020-09-29 03:58:17 +02:00 |
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Irmen de Jong
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d7ceda4d82
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removed the automatic system reset at program exit, this did't work with the new init code
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2020-09-25 22:12:14 +02:00 |
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Irmen de Jong
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2b9316c4ff
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reworked program init logic so that it is included as the first thing inside main.start itself, to allow better stand alone asm
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2020-09-23 22:29:21 +02:00 |
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Irmen de Jong
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b93d9ecd7e
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memtop cx16
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2020-09-23 02:34:49 +02:00 |
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Irmen de Jong
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4daf75a8cc
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better checks for invalid %output and %launcher values. Added diskdir examples.
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2020-09-23 00:22:36 +02:00 |
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Irmen de Jong
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af6731c9c8
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preparing version 4.3
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2020-09-22 21:50:56 +02:00 |
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Irmen de Jong
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25cf0d2b94
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don't suggest a mult replacement routine to be used, faster ones are likely to require large tables
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2020-09-22 21:19:01 +02:00 |
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Irmen de Jong
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9389791d91
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created own circle and disc subroutines for cx16 because its rom routine is not yet implemented and just does a BRK
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2020-09-22 02:52:09 +02:00 |
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Irmen de Jong
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aa8191d0a1
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introduced graphics module wrapper for cx16 to make even more programs compatible
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2020-09-22 02:21:16 +02:00 |
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Irmen de Jong
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0d5c78e875
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introduced graphics module wrapper for cx16 to make even more programs compatible
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2020-09-22 02:12:01 +02:00 |
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Irmen de Jong
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d1d224b7fc
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fixed print_f on cx16. Some more examples are now multi-platform.
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2020-09-22 01:34:05 +02:00 |
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Irmen de Jong
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ffa38955d6
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improved scroll_down and scroll_up to use VERA dual data ports instead of a copybuffer
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2020-09-22 00:34:43 +02:00 |
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Irmen de Jong
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8d82fb6d8f
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added cx16 txt.scroll_right
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2020-09-22 00:00:22 +02:00 |
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Irmen de Jong
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306770331a
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added cx16 txt.scroll_left
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2020-09-21 23:39:25 +02:00 |
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Irmen de Jong
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d3f433c8cf
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specify VERA data port to use
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2020-09-21 23:04:01 +02:00 |
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Irmen de Jong
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cf49cbd1f8
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more consistent about the system reset routine
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2020-09-21 22:35:07 +02:00 |
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Irmen de Jong
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8a99e75299
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added cx16 txt.scroll_down
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2020-09-21 22:06:48 +02:00 |
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Irmen de Jong
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2dbf849c82
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added cx16 txt.scroll_up
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2020-09-21 21:39:36 +02:00 |
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Irmen de Jong
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ba3dce0b4c
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optimized cx16 txt screen functions to use VERA autoincrement
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2020-09-21 19:30:21 +02:00 |
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Irmen de Jong
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ca9588380a
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added cx16 txt.clear_screencolors
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2020-09-21 18:42:28 +02:00 |
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Irmen de Jong
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de06353194
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auto select correct library to import based on target, instead of having c64- and cx16- prefix variants
some programs are now 100% source compatible between C64 and Cx16 targets!
import libraries have been rena;med
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2020-09-21 00:50:09 +02:00 |
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Irmen de Jong
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4b747859b3
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types of constant values now actually follow their declared const var type
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2020-09-20 01:14:53 +02:00 |
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Irmen de Jong
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2201765366
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mult fixes
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2020-09-20 00:17:33 +02:00 |
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Irmen de Jong
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dfa1d5e398
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removed the ".w" word suffix (it confused the parser).
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2020-09-19 23:27:40 +02:00 |
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Irmen de Jong
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ce9a90f626
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updates to make c16txtio more complete
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2020-09-19 23:00:47 +02:00 |
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Irmen de Jong
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2deb18beb2
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tweaks to c64 txtio. Fixed expression evaluation of bitwise invert.
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2020-09-19 22:37:24 +02:00 |
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Irmen de Jong
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0f7454059c
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tweaks to c64 txtio
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2020-09-19 22:10:33 +02:00 |
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Irmen de Jong
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f9ba09ac4d
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todo
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2020-09-19 17:39:46 +02:00 |
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Irmen de Jong
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9b66a597bb
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array literal const check added
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2020-09-18 21:30:59 +02:00 |
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Irmen de Jong
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f1ee3b4e60
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version 4.2
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2020-09-16 23:04:18 +02:00 |
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Irmen de Jong
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dd4a56cb5f
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cx16 safe clobbers for now
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2020-09-15 00:14:36 +02:00 |
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Irmen de Jong
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48858019b7
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added the last of the optimized mul_word asm routines
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2020-09-14 23:54:01 +02:00 |
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Irmen de Jong
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aff6b1fca5
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added some more optimized mul_word asm routines
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2020-09-14 23:03:18 +02:00 |
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Irmen de Jong
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d260182ef3
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added some more optimized mul_byte asm routines
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2020-09-14 22:06:40 +02:00 |
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Irmen de Jong
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82d7179c92
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printf now uses proper zp addressing
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2020-09-13 21:01:19 +02:00 |
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Irmen de Jong
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f42746ba06
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reg_x removal: c64textio and c64lib. last one.
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2020-09-13 20:52:29 +02:00 |
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Irmen de Jong
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1f69deaccd
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reg_x removal: c64floats
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2020-09-13 20:44:55 +02:00 |
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Irmen de Jong
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ea8b7ab193
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reg_x removal: math.asm and some others
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2020-09-13 20:38:50 +02:00 |
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Irmen de Jong
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9938959026
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reg_x removal: prog8lib
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2020-09-13 20:25:30 +02:00 |
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Irmen de Jong
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81f7419f70
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fix X register clobbering in asmfunc call, fixed graphics.plot()
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2020-09-12 01:23:56 +02:00 |
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Irmen de Jong
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2f951bd54d
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tweaking cobra mk3
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2020-09-11 19:46:11 +02:00 |
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Irmen de Jong
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49a0584c54
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added a %target directive
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2020-09-09 22:53:34 +02:00 |
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Irmen de Jong
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e21aa2c8f0
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better naming of the optimized math mult routines
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2020-09-09 22:16:37 +02:00 |
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Irmen de Jong
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02e29e6990
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added some preliminary clobber specs to some cx16 graphics calls, This fixes the 3d cube gfx
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2020-09-07 04:06:46 +02:00 |
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Irmen de Jong
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e19de0901e
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Fix cx16 system reset. Added cx16 VIA registers. Fix cx16 VERA register widths.
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2020-09-07 03:09:09 +02:00 |
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Irmen de Jong
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1377bed988
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fix assembly for cx16 when zp is not basicsafe
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2020-09-06 17:58:05 +02:00 |
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Irmen de Jong
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8f9f947c42
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fix some issues with float const 0.0 and 1.0
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2020-09-05 02:07:41 +02:00 |
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Irmen de Jong
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13d7f239ab
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floating point 1.0 no longer referenced from ROM because cx16 doesn't have it. Added some more cx16 examples.
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2020-09-05 00:17:58 +02:00 |
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Irmen de Jong
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a6f3c84e28
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fix cx16 word sign extend in bitshift
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2020-09-04 22:38:03 +02:00 |
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Irmen de Jong
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809917f13b
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version 4.1
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2020-08-31 21:44:38 +02:00 |
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Irmen de Jong
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2b35498370
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added CX16 txt.setcc and swirl examples that use it
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2020-08-31 21:01:18 +02:00 |
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Irmen de Jong
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f45eabdd9e
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added CX16 VERA registers, made txt.fill_screen work on CX16
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2020-08-31 18:23:52 +02:00 |
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Irmen de Jong
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438f3ee8d2
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make GIVUAYFAY work (unsigned word to float)
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2020-08-31 17:16:51 +02:00 |
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Irmen de Jong
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5eae7a2b93
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tweak mandelbrots and c64 graphics plot() doesnt work with XY parameter
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2020-08-31 00:36:40 +02:00 |
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Irmen de Jong
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364ef3e55c
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tweak cx16 mandelbrots
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2020-08-31 00:03:05 +02:00 |
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Irmen de Jong
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e61818f194
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tweak cx16 mandelbrots
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2020-08-30 19:31:20 +02:00 |
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Irmen de Jong
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5d90871789
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got floating points working in commanderx16, added txt.color() to set text color
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2020-08-30 00:15:18 +02:00 |
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Irmen de Jong
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88a9e09918
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got floating points working in commanderx16
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2020-08-29 23:55:26 +02:00 |
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Irmen de Jong
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c50ecf6055
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fix for loop asm creation with word loopvar
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2020-08-29 02:05:24 +02:00 |
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Irmen de Jong
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e112dfd910
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implemented signed byte and word division
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2020-08-29 00:00:53 +02:00 |
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Irmen de Jong
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9154d8bd37
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optimizing X register saving for 65c02 using phx/plx instead of zp location
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2020-08-28 22:11:33 +02:00 |
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Irmen de Jong
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0b55372b3b
|
cleanup cx16 things and added call signatures. c64graphics moved into built-in libraries.
|
2020-08-28 21:42:53 +02:00 |
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Irmen de Jong
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a6f564ad88
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version 4.0
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2020-08-27 20:54:08 +02:00 |
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Irmen de Jong
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d97da3bb7b
|
implemented almost all math operations
|
2020-08-27 20:47:22 +02:00 |
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Irmen de Jong
|
4ffb194847
|
readme and version
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2020-08-27 18:18:29 +02:00 |
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Irmen de Jong
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f08fc18ab5
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renamed c64scr. to txt.
|
2020-08-27 18:10:22 +02:00 |
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Irmen de Jong
|
9cec554f7c
|
moved the type conversion routines to their own library file to avoid duplication
|
2020-08-26 20:52:38 +02:00 |
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Irmen de Jong
|
08b25e610d
|
commander x16 improvements
|
2020-08-26 19:34:12 +02:00 |
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Irmen de Jong
|
e896d5a1a6
|
ver
|
2020-08-26 02:03:18 +02:00 |
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Irmen de Jong
|
b939562062
|
added preliminary CommanderX16 machine target support. Fixed nullpointer when importing a missing file.
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2020-08-26 01:56:26 +02:00 |
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Irmen de Jong
|
3ce692bb10
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even better machinetarget independence
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2020-08-25 19:56:53 +02:00 |
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Irmen de Jong
|
78bdbde3ae
|
refer to ZP scratch constants from asm code via the global P8ZP constants as well
|
2020-08-25 19:44:08 +02:00 |
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