log

age author description
Sun, 03 Dec 2023 14:57:19 -0700 William Astle Properly initialize result for integer multiplication
Mon, 30 Oct 2023 22:26:44 -0600 William Astle Use correct decimal exponent instead of binary for int to float conversion
Mon, 30 Oct 2023 22:26:25 -0600 William Astle Set value type in correct location for int to float conversion
Mon, 30 Oct 2023 22:25:47 -0600 William Astle Make integer to floating point conversion use extra bits in fp accumulator
Mon, 30 Oct 2023 22:25:04 -0600 William Astle Make normalization use the extra precision in the fp accumulator
Mon, 30 Oct 2023 22:20:06 -0600 William Astle Reorganize the operand matching routine
Mon, 30 Oct 2023 20:48:29 -0600 William Astle Fix logic errors in floating point addition routine
Mon, 23 Oct 2023 23:15:55 -0600 William Astle Clean up numeric operator dispatch.
Mon, 23 Oct 2023 22:46:55 -0600 William Astle Make value accumulator descriptions consistent and make usage consistent
Mon, 23 Oct 2023 20:23:28 -0600 William Astle Fix error in float to int and clean up some code
Sun, 22 Oct 2023 23:54:24 -0600 William Astle Add integer <-> float conversion routines and combine some code for parsing
Sun, 22 Oct 2023 21:15:14 -0600 William Astle Fix initialization error in integer to ascii conversion
Sun, 22 Oct 2023 21:05:37 -0600 William Astle Tweak exponent calculation in fp to ascii conversion
Sun, 22 Oct 2023 21:03:24 -0600 William Astle Fix detection of integer value on ascii conversion
Sun, 22 Oct 2023 17:25:16 -0600 William Astle Make E notation parse correctly, and also leading decimals, and other details
Tue, 17 Oct 2023 17:26:45 -0600 William Astle Handle tokenized signs parsing E notation
Tue, 17 Oct 2023 17:12:36 -0600 William Astle Correctly calculate existing significand digits for fp to ascii conversion
Tue, 17 Oct 2023 17:03:37 -0600 William Astle Make floating point E notation convert to ASCII correctly
Tue, 17 Oct 2023 17:03:17 -0600 William Astle Add target for explicit coco1 for MAME rules
Mon, 16 Oct 2023 23:42:51 -0600 William Astle Fix various issues with floating point number display
Mon, 16 Oct 2023 23:42:35 -0600 William Astle Correct off by one in FP exponent handling in ascii parsing
Mon, 16 Oct 2023 16:48:46 -0600 William Astle Make corrections in floating point parsing.
Mon, 16 Oct 2023 00:52:50 -0600 William Astle Fix problems related to parsing numbers (exponent, integers)
Sun, 15 Oct 2023 22:15:36 -0600 William Astle Implmement BCD floating point and update number parsing and printing
Sun, 08 Oct 2023 00:17:20 -0600 William Astle New first pass implementation of number parsing, untested
Sat, 07 Oct 2023 15:17:44 -0600 William Astle Add utility multiply and divide by 10 routines
Sat, 07 Oct 2023 13:39:25 -0600 William Astle Fix logic in int32_mul and overflow integer multiply to floating point
Sat, 07 Oct 2023 12:59:43 -0600 William Astle Fix comments on 32 bit division routine
Sat, 07 Oct 2023 02:56:59 -0600 William Astle Checkpoint with very basic integer and floating point arithmetic, untested
Sun, 10 Sep 2023 23:18:17 -0600 William Astle Flag handling fix and tweaking in number handling
Sun, 10 Sep 2023 20:05:47 -0600 William Astle Slight improvements to some floating point code
Thu, 10 Aug 2023 00:24:52 -0600 William Astle Initial modification for number parser that handles floats and ints
Sun, 06 Aug 2023 00:51:22 -0600 William Astle Split some code into separate files for easier management (4)
Sun, 06 Aug 2023 00:41:26 -0600 William Astle Split some code into separate files for easier management (3)
Sun, 06 Aug 2023 00:36:48 -0600 William Astle Split some code into separate files for easier management (2)
Sun, 06 Aug 2023 00:12:29 -0600 William Astle Split some code into separate files for easier management
Sun, 02 Jul 2023 17:21:11 -0600 William Astle First pass implementation of addition and subtraction
Sun, 02 Jul 2023 02:33:53 -0600 William Astle Add numeric argument matching routine
Sun, 02 Jul 2023 01:58:58 -0600 William Astle Add some infrastructure for value handling
Sat, 10 Jun 2023 12:27:50 -0600 William Astle Clean up some more formatting
Sat, 10 Jun 2023 12:24:30 -0600 William Astle Fix some formatting glitches
Sun, 23 Apr 2023 10:16:31 -0600 William Astle Clean up weirdness in coco2/2b targets
Sun, 23 Apr 2023 10:12:14 -0600 William Astle Make negative integers parse correctly
Sat, 22 Apr 2023 20:06:05 -0600 William Astle Fix display of integer values
Sat, 22 Apr 2023 08:47:54 -0600 William Astle Checkpoint
Thu, 23 Feb 2023 21:56:49 -0700 William Astle Add initial expression evaluator and some supporting details
Tue, 21 Feb 2023 20:57:25 -0700 William Astle Add GOSUB/RETURN/POP
Mon, 20 Feb 2023 16:13:40 -0700 William Astle Add SHIFT-@ handling for BREAK check
Mon, 20 Feb 2023 15:22:29 -0700 William Astle Change BREAK check to probe keyboard directly
Sun, 19 Feb 2023 22:06:19 -0700 William Astle Add RUN and GOTO; also IN XXXX for errors
Sun, 19 Feb 2023 16:06:07 -0700 William Astle Fix flow error in DATA command skipping
Sun, 19 Feb 2023 15:33:10 -0700 William Astle Add BREAK check to main interpretation loop.
Thu, 22 Dec 2022 23:44:25 -0700 William Astle Clean up labels in tokenization routine
Thu, 22 Dec 2022 23:08:49 -0700 William Astle Fix error in calculating match length during tokenization
Wed, 21 Dec 2022 23:40:16 -0700 William Astle Add dummy file to bin directory to make sure it's in the repo
Wed, 21 Dec 2022 23:02:23 -0700 William Astle Convert tokenize routine to do a first longest match
Sun, 11 Dec 2022 21:33:25 -0700 William Astle Add description of heap area
Sat, 10 Dec 2022 00:37:32 -0700 William Astle Make print_uint16d slightly smaller when removing leading zeroes
Sat, 10 Dec 2022 00:22:52 -0700 William Astle Add LIST command
Sat, 10 Dec 2022 00:22:05 -0700 William Astle Modify defcmd and deffunc to allow specifying explicit entry point