21 Commits

Author	SHA1	Message	Date
Virgil Dupras	4ba84dac5c	basic: add getc/putc commands	2019-11-30 21:13:44 -05:00
Virgil Dupras	fc23a7c4a1	basic: do registers-to-vars transfer after pgm hook call	2019-11-25 23:16:15 -05:00
Virgil Dupras	264e72e0fd	basic: add fnew and fdel commands	2019-11-25 22:49:24 -05:00
Virgil Dupras	7c893dada1	basic: can now execute user apps! ... Shell replacement sequence beginning in 3, 2, 1...	2019-11-25 22:05:10 -05:00
Virgil Dupras	b29073b01d	basic: add fopen command	2019-11-25 21:41:37 -05:00
Virgil Dupras	a0daed6812	basic: add usr command	2019-11-24 21:07:03 -05:00
Virgil Dupras	12bc120375	basic: add bsel, bseek, getb, putb commands	2019-11-24 20:34:23 -05:00
Virgil Dupras	8f1d942e5f	basic: add addr command	2019-11-24 15:39:36 -05:00
Virgil Dupras	381d57a513	basic: make variable A the only input variable ... Mechanism for assigning inputs to the specified variable is clumsy and uses binary space. Always using A is much simpler and doesn't seem very limiting to me. I do that because there's many more "input" commands I'd like to add.	2019-11-24 14:55:50 -05:00
Virgil Dupras	e1df320d44	basic: add ldbas command	2019-11-24 14:26:32 -05:00
Virgil Dupras	13f935aa88	basic: add fls command ... Also, add the new `bshell` emulated tool. BASIC is on its way to replace the shell.	2019-11-24 10:24:15 -05:00
Virgil Dupras	b7d4860acf	basic: add in/out commands ... Also, fixed the cmd matching algo to not accept partial matches. For example, to stop matching "input" when the command was "in".	2019-11-23 20:38:56 -05:00
Virgil Dupras	7761cebb0a	basic: add sleep command ... also fix broken "peek"	2019-11-23 17:07:14 -05:00
Virgil Dupras	9602f9b983	basic: add peek/poke/deek/doke commands	2019-11-23 16:09:34 -05:00
Virgil Dupras	a680fd3328	basic: add support for signed integers	2019-11-23 14:56:23 -05:00
Virgil Dupras	fd5b2ab856	Put app-common documentation in apps/README.md	2019-11-22 14:01:16 -05:00
Virgil Dupras	e17dc1e1e1	basic: add input command	2019-11-21 20:17:55 -05:00
Virgil Dupras	982d20f895	basic: allow printing of quoted strings	2019-11-21 19:56:51 -05:00
Virgil Dupras	704d32279a	basic: document better	2019-11-21 17:03:46 -05:00
Virgil Dupras	4c6de413df	basic: begin implementing a line buffer	2019-11-19 15:14:04 -05:00
Virgil Dupras	f3992ed598	basic: begin an implementation from sratch ... Let's see where it will lead us...	2019-11-13 15:28:16 -05:00