Commit Graph

495 Commits

Author SHA1 Message Date
Jeremiah Orians 55097f1e61
Merge branch 'Memory' 2017-05-06 21:36:11 -04:00
Jeremiah Orians 1b3e5ca5c6
Finished implementing Cell compaction and basic regression
testing (moderate performance improvement)
2017-05-06 21:34:47 -04:00
Jeremiah Orians 2e804b9c01
Improving Memory documentation 2017-05-06 21:21:18 -04:00
Jeremiah Orians b61b90641b
Ends the question about Memory available for application development, default is now 16KB 2017-05-06 20:46:22 -04:00
Jeremiah Orians f7810bbf80
Order Free Cells from Lowest to highest address (minor performance boost) 2017-05-06 12:40:25 -04:00
Jeremiah Orians 8534be74a5
Made minimium changes required to only mark/sweep the cells that have
been allocated. (small speedup)
2017-05-06 10:28:06 -04:00
Jeremiah Orians adaa132b63
Incorporated write command from High Level Lisp into assembly lisp. Now we can use it as a compiler too 2017-04-08 23:26:30 -04:00
Jeremiah Orians fc6b86468b
Enhanced stage2 lisp High level prototype to include line comments and write command 2017-04-08 22:49:04 -04:00
Jeremiah Orians 3fbdd9dd9d
Improved the bootstrapping documentation to match the new and improved vm. 2017-04-08 17:54:23 -04:00
Jeremiah Orians c369c9c492
Improved vm scriptability and broke out a minimal vm definition for people wishing to keep implementation trivial 2017-04-08 15:08:12 -04:00
Jeremiah Orians c1e55502d9
First step to making tape file names arbitrary 2017-04-08 14:41:50 -04:00
Jeremiah Orians 556b9473e0
Missed a pair 2017-04-01 17:34:26 -04:00
Jeremiah Orians 87477db7eb
Added requested Copyright notices 2017-04-01 17:26:44 -04:00
Jeremiah Orians f7369d7a1e
Finishing up license header compliance 2017-04-01 16:57:20 -04:00
Jeremiah Orians b7f25ea1d9
Removed pack/unpack instructions to simplify deployment of VM 2017-03-31 14:47:19 -04:00
Jeremiah Orians e3299acbd2
Now all files have license notices 2017-03-31 14:11:11 -04:00
Jeremiah Orians 602a8e026e
Improving compliance of all files in repo 2017-03-31 14:05:11 -04:00
Jeremiah Orians b95368af94
Adding requested license headers 2017-03-30 06:46:15 -04:00
Jeremiah Orians 4c307c763c
Incorporated official GPL license 2017-03-30 06:34:29 -04:00
Jeremiah Orians 4c6b24e644
Bootstrapping steps for people who need help 2017-03-28 21:29:37 -04:00
Jeremiah Orians 5f6c7f82bc
Added license to all source files 2017-03-28 20:25:39 -04:00
Jeremiah Orians 8727b3fb1c
Correct for the fact you will run out of stack space before you run out of CONS Cells in only 2MB of ram 2017-02-18 15:45:10 -05:00
Jeremiah Orians ec8695a4fc
Prevent accidential of binary, test or debug files 2017-02-18 15:21:45 -05:00
Jeremiah Orians 0e649269b6
Release 0.0.4 2017-02-18 15:11:04 -05:00
Jeremiah Orians 75f8d5ba13
Fixed the bug in Write_Int that prevented the display of the number Zero 2017-02-18 14:28:16 -05:00
Jeremiah Orians 5c7336b650
Added support for negative number output. However only able to correctly show output from 2147483647 to -2147483647, with the minor exception of 0 2017-02-18 14:22:37 -05:00
Jeremiah Orians fe092614aa
Added support for reading negative numbers 2017-02-18 13:47:34 -05:00
Jeremiah Orians 28de29489b
Corrected missing negative integer support in high level prototype 2017-02-18 13:37:00 -05:00
Jeremiah Orians 5fa6d33d99
Flushed out Prim_Display and added support for ASCII in EVAL + Proper debugging message 2017-02-18 13:28:05 -05:00
Jeremiah Orians f566ce87bd
Added framework for prim_display 2017-02-18 12:23:48 -05:00
Jeremiah Orians 8aa4ddd62a
Accidentially flipped if displaying on NIL or Not NIL 2017-02-18 11:28:56 -05:00
Jeremiah Orians cef9e52356
Finally implemented prim_freecell and am nearly at feature parity with the high level prototype 2017-02-18 11:21:07 -05:00
Jeremiah Orians c53cad461f
Implemented prim_ascii and fixed minor typo 2017-02-17 17:59:02 -05:00
Jeremiah Orians 77214b299a
Implemented prim_listp 2017-02-17 17:14:03 -05:00
Jeremiah Orians 335835787f
Implemented prim_numlt 2017-02-17 16:58:46 -05:00
Jeremiah Orians 8a82bda0e3
Implemented prim_numle function 2017-02-17 16:53:27 -05:00
Jeremiah Orians 81a1dc5425
Added prim_numge and prim_numeq functions 2017-02-17 16:45:29 -05:00
Jeremiah Orians 2a342586f8
Added Prim_numgt 2017-02-17 16:35:25 -05:00
Jeremiah Orians bdac429cc5
Added prim_not 2017-02-17 14:42:35 -05:00
Jeremiah Orians be551d2ad0
Implemented prim_or 2017-02-17 14:29:48 -05:00
Jeremiah Orians 60324a2b5c
Implemented prim_and 2017-02-17 14:21:29 -05:00
Jeremiah Orians 8b25ea6d05
Added early draft of prim_mod 2017-02-17 13:47:15 -05:00
Jeremiah Orians c8fcf9621d
Added prim_div, now the lisp supports Division 2017-02-17 13:37:26 -05:00
Jeremiah Orians 060b3e0002
Implemented Prim_prod, so the lisp now supports (* 1 2 3 ... n) 2017-02-17 13:28:59 -05:00
Jeremiah Orians 9bcc7d85ee
Minor tweak to remove EOF char being displayed at end of TTY interaction 2017-02-17 13:18:25 -05:00
Jeremiah Orians fc68e6ef10
Release 0.0.3 2017-02-17 13:11:12 -05:00
Jeremiah Orians 223dbafa64
Added HALT primitive 2017-02-17 11:58:26 -05:00
Jeremiah Orians 7417e66f3a
Make readline behave more like high level example 2017-02-17 11:37:35 -05:00
Jeremiah Orians 3a8a256475
Minor formatting fix and correction to writeobj 2017-02-17 11:30:24 -05:00
Jeremiah Orians 86d22cb2dc
Fixed bug in write_int 2017-02-17 10:40:11 -05:00