Commit Graph
100 Commits
Author SHA1 Message Date
FeralChild64 f4d67bf2fb Mega65 startup banner tweaks 2020-03-04 21:36:39 +01:00
FeralChild64 659dccd393 floating point division written, not tested yet 2020-03-03 20:56:40 +01:00
FeralChild64 998807c078 added FAC1 denormalization code, for division 2020-03-03 19:37:56 +01:00
FeralChild64 b346cc85c5 more multiplication/division work 2020-02-29 12:16:54 +01:00
FeralChild64 d762c49312 some work towards division 2020-02-28 22:44:19 +01:00
FeralChild64 f1d2f8d53d added polynomial for sine approximation 2020-02-28 20:04:02 +01:00
FeralChild64 4b381db9f7 LINKPRG moved to Mega65 extra ROM 2020-02-27 21:53:36 +01:00
FeralChild64 56a1431db8 increased floating point multiplication precision 2020-02-27 21:00:35 +01:00
FeralChild64 e11bfe5a87 multiplication cleanup 2020-02-27 19:46:49 +01:00
FeralChild64 9f29d058dd further multiplication fixes 2020-02-27 19:22:24 +01:00
FeralChild64 6afae69a31 speed optimization of multiplication routine 2020-02-27 18:48:34 +01:00
FeralChild64 a40b419b1f various multiplication fixes 2020-02-27 18:28:57 +01:00
FeralChild64 55f1a1ae8a fix for multiplication by 10 2020-02-27 17:40:58 +01:00
FeralChild64 d8bb2ba403 added multiplication by 10 routine, not yet tested 2020-02-27 17:35:22 +01:00
FeralChild64 6f7e099004 implemented another batch of small floating point routiines 2020-02-27 17:03:55 +01:00
FeralChild64 4a510d78fd moved most of the CLR and NEW commands to Mega65 extra ROM segment 2020-02-26 22:36:08 +01:00
FeralChild64 d1bc38694d packed string support moved to Mega65 extra ROM segment 2020-02-26 22:20:53 +01:00
FeralChild64 ebf8bf4eb7 moved most of the LIST command to Mega65 extra ROM 2020-02-26 21:59:03 +01:00
FeralChild64 1665098ac9 prevent packed strings from appearing in all BASIC segments 2020-02-26 21:29:50 +01:00
FeralChild64 540c1a6d7d moved Mega65 startup banner to extra ROM segment 2020-02-26 20:55:01 +01:00
FeralChild64 11bf202c81 more work on external BASIC ROM support 2020-02-26 20:12:05 +01:00
FeralChild64 1183aab005 some work towards floating point division 2020-02-26 18:26:36 +01:00
FeralChild64 22fa667cc4 smalll size optimization 2020-02-24 22:37:41 +01:00
FeralChild64 89dc41633d floating point multiplication mostly complete, but needs testing 2020-02-24 20:54:05 +01:00
FeralChild64 500a62e9ec imported 8x8 multiplication routine by djmips 2020-02-24 19:59:56 +01:00
FeralChild64 7d50acc9ab removed two stubs for probably useless routines 2020-02-24 19:24:28 +01:00
FeralChild64 faf4245da8 explained similarities >3, updated binaries 2020-02-23 11:17:32 +01:00
FeralChild64 c75375f9fa added examples to many routines, small change to avoid similarity 2020-02-21 18:43:18 +01:00
FeralChild64 8a8d27b234 random generator compatibility fix, updated binaries 2020-02-19 17:37:15 +01:00
FeralChild64 de605cd5ee random seed initialization added, tweaked sequence generation 2020-02-19 16:55:51 +01:00
FeralChild64 103325cc53 started work on pseudorandom number generator 2020-02-18 16:46:57 +01:00
FeralChild64 5d887217df added few more floating point stubs 2020-02-18 15:59:22 +01:00
FeralChild64 6fa7eb2aa9 updated documentation and binaries 2020-02-17 17:44:06 +01:00
FeralChild64 79da285575 fix for floating point subtraction, started work on multiplication 2020-02-17 17:19:32 +01:00
FeralChild64 00fdc397c0 added ccredits 2020-02-17 16:38:23 +01:00
FeralChild64 391f489dfd fixed sign on moving floating point values 2020-02-16 16:51:08 +01:00
FeralChild64 586ee998c6 adding of floating point values works now 2020-02-16 16:18:19 +01:00
FeralChild64 ad70af9d73 tape wedge fix 2020-02-16 15:50:04 +01:00
FeralChild64 8307118677 updated license/authors 2020-02-14 22:11:03 +01:00
FeralChild64 c1335b908f fixes for floating point subtraction 2020-02-14 19:25:53 +01:00
FeralChild64 0e867480e9 floating point add/subtract written, but not tested yet 2020-02-12 21:17:39 +01:00
FeralChild64 a665967e17 removed obsolete comment left behind 2020-02-12 20:45:29 +01:00
FeralChild64 5fd45f1ece fixed 2 typos in syymbol names, updated binaries 2020-02-12 20:43:48 +01:00
FeralChild64 af1f5b079d fixed screen code to PETSCII conversion 2020-02-12 20:37:10 +01:00
FeralChild64 37ae435b2d prepared QTSW flag for proper screen code -> PETSCII conversion 2020-02-11 22:48:33 +01:00
FeralChild64 dea993e4b7 partial fix for quote-mode DEL 2020-02-10 18:14:44 +01:00
FeralChild64 c51f10ff46 fix for INS (SHIFT+DEL) in quote mode 2020-02-10 17:48:50 +01:00
FeralChild64 a515ae82ca makefile fix 2020-02-10 17:48:24 +01:00
FeralChild64 b29036f8cc some code for floating point addition 2020-02-10 17:35:04 +01:00
FeralChild64 1997ed9f90 KickAssembler updated 2020-02-07 21:38:02 +01:00
FeralChild64 dd23d570d3 makefile dependencies fix 2020-02-07 19:51:10 +01:00
FeralChild64 48b56968ed some more bits for exotic hardware support 2020-02-07 19:25:09 +01:00
FeralChild64 6a1070c8ac added support for the Commander X16 memory layout 2020-02-07 17:57:46 +01:00
FeralChild64 9b94f30f98 some more floating point constants 2020-02-05 19:37:45 +01:00
FeralChild64 377b217aec added more floating point stubs 2020-02-05 19:16:10 +01:00
FeralChild64 d5f6f1924e renamed 'src' to 'tools' 2020-02-05 17:31:33 +01:00
FeralChild64 2305856d63 added several floating point constants 2020-02-04 22:49:01 +01:00
FeralChild64 98ad2952b1 added rounding for floating point constants export 2020-02-04 21:16:02 +01:00
FeralChild64 c6e95b9382 added floating point constants generator 2020-02-04 20:27:51 +01:00
FeralChild64 b0d0177114 added exponent alignment routine, fix for FAC1 normalization 2020-02-03 21:37:27 +01:00
FeralChild64 c62f53058e implemented several simple floating point routines 2020-02-02 11:04:39 +01:00
FeralChild64 4673f825af naming cleanup in math routines 2020-02-01 22:01:14 +01:00
FeralChild64 a2cd07a94c implemented 2 more simple math routines 2020-02-01 20:52:00 +01:00
FeralChild64 51064f6b70 implemented ROUND math routine, corrected some others 2020-01-31 20:58:07 +01:00
FeralChild64 f104746ebc small tape code optimization 2020-01-30 22:37:42 +01:00
FeralChild64 64face2b03 float transfer fix, some documentation updates 2020-01-30 22:25:26 +01:00
FeralChild64 1b300aa39b implemented NORMAL math routine, added more stubs 2020-01-30 21:26:01 +01:00
FeralChild64 4de080cd90 added segment 1 for BASIC on Mega65 2020-01-30 16:51:15 +01:00
FeralChild64 861e7eedb6 preparation for the next math routines 2020-01-29 21:31:11 +01:00
FeralChild64 35712baca7 implemented MOVFM math routine 2020-01-29 21:12:01 +01:00
FeralChild64 0e319d9871 implemented NEGOP math routine 2020-01-29 20:28:01 +01:00
FeralChild64 733bf8d2ba implemented CONUPK math routine 2020-01-29 20:12:53 +01:00
FeralChild64 2d1d7ee0b4 implemented few trivial math routines 2020-01-29 19:18:59 +01:00
FeralChild64 9de9a6c0a7 several more stubs for math routines 2020-01-29 18:24:31 +01:00
FeralChild64 ee9bda8652 more Mega65 size optimizations 2020-01-28 20:03:12 +01:00
FeralChild64 dff590c979 Kernal size optimizations 2020-01-28 19:45:02 +01:00
FeralChild64 1b49724c50 small fix for vector alignment problem 2020-01-28 18:37:19 +01:00
FeralChild64 f9f13f8334 added first stubs for math routines 2020-01-28 18:33:52 +01:00
FeralChild64 c41316d482 updated documentation, makefile, and binaries 2020-01-28 17:44:45 +01:00
FeralChild64 d489e7bf41 tape routines can now be placed in Mega65 extra ROM space
commit 2f27e29758da1f1ec965588c0712125051a6f71a
Merge: ba722b1 796b62f
Author: FeralChild64 <you@example.com>
Date:   Tue Jan 28 17:34:53 2020 +0100

    Merge branch 'master' into tape_redirect

commit ba722b17e627af7dd067932688de0a3d86423e37
Author: FeralChild64 <you@example.com>
Date:   Tue Jan 28 17:28:19 2020 +0100

    finished Mega65 variant of tape routines

commit 47de685f2e08576504c5e00a5b7cb78498d22e72
Author: FeralChild64 <you@example.com>
Date:   Mon Jan 27 23:06:45 2020 +0100

    compilation fix

commit c3641acec049a7a6b53c35795b1f9e2df212cec2
Author: FeralChild64 <you@example.com>
Date:   Mon Jan 27 22:53:30 2020 +0100

    dependencies fix

commit dfad7a30bde043fa077005624dde1de4b72573b6
Merge: e4b0ec9 e410bc0
Author: FeralChild64 <you@example.com>
Date:   Mon Jan 27 21:25:49 2020 +0100

    Merge branch 'master' into tape_redirect

commit e4b0ec9c85861bde2ce52e0828d3bf895a681e17
Author: FeralChild64 <you@example.com>
Date:   Sat Jan 25 22:25:20 2020 +0100

    initial attempt to move tape code to Mega65 extra ROM
2020-01-28 17:35:42 +01:00
FeralChild64 796b62f166 dependencies fix 2020-01-27 22:53:30 +01:00
FeralChild64 170a0245ca added indirect JSR for 65CE02 2020-01-27 22:11:03 +01:00
FeralChild64 e410bc0900 completed tape format autodetection, updated binaries 2020-01-27 21:08:35 +01:00
FeralChild64 94a0338ee7 cleanup in tape support code 2020-01-27 20:12:30 +01:00
FeralChild64 ade6cecbb3 reading second copy works now 2020-01-27 19:55:13 +01:00
FeralChild64 32a37e9e6f reading second file copy finished, but not tested yet 2020-01-27 19:13:54 +01:00
FeralChild64 92c8a9d03d more work on reading second copy from tape, some cleanup 2020-01-25 21:08:05 +01:00
FeralChild64 28a96a7ffc more work towards tape error correction 2020-01-23 21:35:05 +01:00
FeralChild64 136cb528f7 small size optimization in tape support code 2020-01-22 20:58:06 +01:00
FeralChild64 0ff947ca1d fiurst step towards reading second copy of tap[e files 2020-01-21 19:20:43 +01:00
FeralChild64 e9b9767a71 tape speed adjustments for normal load works now 2020-01-20 21:13:22 +01:00
FeralChild64 37c86a33d1 work towards tape speed calibration in normal system load 2020-01-19 20:59:59 +01:00
FeralChild64 585d37c899 explained similarities >3, some documentation update 2020-01-17 20:11:59 +01:00
FeralChild64 13d8c63be4 updated documentation and binaries 2020-01-17 17:51:05 +01:00
FeralChild64 82347a8b17 improved tape system autodetection 2020-01-17 17:38:37 +01:00
FeralChild64 854f03ef84 removed some debug code, left behind by mistake 2020-01-16 21:17:04 +01:00
FeralChild64 35d360c24b started work on tape format autodetection 2020-01-16 21:09:22 +01:00
FeralChild64 f70f8a3dee initial version of development guide 2020-01-16 19:30:12 +01:00
FeralChild64 815dbe5f35 turbo tape now adjusts it's reading speed dynamically 2020-01-16 18:51:58 +01:00
FeralChild64 f922f90653 some more turbo tape autocalibration fixes 2020-01-15 20:56:32 +01:00