Commit Graph

33 Commits

Author SHA1 Message Date
Jeremiah Orians c43171c7d2
Added requested ABORT function to forth 2017-06-16 17:43:57 -04:00
Jeremiah Orians 8b0384b370
Added an EXECUTE command primitive to stage2 forth 2017-06-16 16:36:03 -04:00
Jeremiah Orians 77795c669c
Fixed Forth's Stack Leak 2017-06-16 16:19:45 -04:00
Jeremiah Orians 9e2d807553
Fixed the arithmetic order issue found by reepca 2017-06-15 16:36:05 -04:00
Jeremiah Orians 41d3ebb643
Fixing forth comparisons thanks to reepca 2017-06-15 06:33:45 -04:00
Jeremiah Orians 54f4019767
Incorporated requested function into stage2 forth 2017-06-14 23:07:50 -04:00
Jeremiah Orians 2a12799d82
Fixings remaining stack offset bugs 2017-06-14 21:25:41 -04:00
Jeremiah Orians 02b2d231a6
Bug fix thanks to reepca 2017-06-14 21:13:52 -04:00
Jeremiah Orians 87477db7eb
Added requested Copyright notices 2017-04-01 17:26:44 -04:00
Jeremiah Orians 5f6c7f82bc
Added license to all source files 2017-03-28 20:25:39 -04:00
Jeremiah Orians db753a0cf0
Fixed minor typo 2016-11-19 14:12:42 -05:00
Jeremiah Orians 614748a00b
Tweaked parameters to match possible heap usage and better fix 2MB environments 2016-11-19 13:45:14 -05:00
Jeremiah Orians 7fd82b8b67
Enhanced forth memory space layout 2016-11-19 12:41:34 -05:00
Jeremiah Orians 5ed87d81af
Added Tape write and HALT instructions to forth interpreter 2016-11-01 22:49:59 -04:00
Jeremiah Orians cde1cddcc1
Fully working forth! 2016-11-01 19:08:00 -04:00
Jeremiah Orians fc04be52cc
Fixed exit and improved string storage in forth 2016-11-01 18:08:47 -04:00
Jeremiah Orians 2136cbc220
Now putting strings in an entirely seperate block of memory 2016-10-31 22:35:12 -04:00
Jeremiah Orians 4cae5c35fa
Semiworking state, needs more work 2016-10-31 20:38:07 -04:00
Jeremiah Orians b14c5e73af
More tweaking on forth 2016-10-30 21:58:41 -04:00
Jeremiah Orians d69c382c36
Fixing minor mistakes 2016-10-30 20:29:14 -04:00
Jeremiah Orians 12bc57e143
Added Codewords to forth assembly primatives 2016-10-30 20:11:27 -04:00
Jeremiah Orians 0e06ed00df
Continued bug fixing 2016-10-30 11:30:13 -04:00
Jeremiah Orians b58504806e
Still bug fixing and attempting to fix all bugs 2016-10-30 11:17:09 -04:00
Jeremiah Orians 334a3a7678
First draft of Forth Complete, I hope 2016-10-29 23:13:39 -04:00
Jeremiah Orians 2716530746
Added several more important forth functions 2016-10-29 21:36:22 -04:00
Jeremiah Orians 07fe743b2f
Added string comparision Node finding and Numeration functions to Forth 2016-10-29 19:13:09 -04:00
Jeremiah Orians 236a905e77
Add IO instruction to Forth 2016-10-29 17:53:22 -04:00
Jeremiah Orians f0f13843a8
Added parameter stack operations 2016-10-29 14:55:04 -04:00
Jeremiah Orians eea718599e
Fix comment spacing and added Return stack operations 2016-10-29 14:26:00 -04:00
Jeremiah Orians 968f5852bf
Added Memory and variable functions 2016-10-29 13:19:00 -04:00
Jeremiah Orians 40ec859e51
Added logical functions and a subroutine EXIT 2016-10-29 12:05:41 -04:00
Jeremiah Orians 1ee3d8d296
Added Comparision operators to forth 2016-10-29 11:49:36 -04:00
Jeremiah Orians 375368c751
Started to implement Forth 2016-10-29 11:12:29 -04:00