Commit Graph

24 Commits

Author SHA1 Message Date
Andrew Alderwick 4d535ebb46 Swapped return and short flags in advance of uxn.c refactoring 2021-08-29 22:28:30 +01:00
Andrew Alderwick e4416264e8 Remove opcode labels by default 2021-08-20 07:06:28 +01:00
neauoire 5167a103ec Fixed issue with null vectors 2021-08-17 19:30:34 -07:00
Andrew Alderwick 1b68169cee Merged LIT and BRK into opcode zero, added INC opcode 2021-08-17 22:48:48 +01:00
Andrew Alderwick 107a59affa Rearranged POP, DUP, NIP opcodes 2021-08-15 21:34:33 +01:00
Andrew Alderwick be360ffc1e Replaced NOP with NIP 2021-08-15 21:22:01 +01:00
Andrew Alderwick e2190d84d8 Reverted "Removed OVR opcode and replaced with NIP" and uxn-fast.c update.
This reverts commits 1afe39fba4 and 3d3569bab7.
2021-08-15 21:07:32 +01:00
Andrew Alderwick 3d3569bab7 Updated uxn-fast.c 2021-08-15 20:05:19 +01:00
Andrew Alderwick 0a69a3417d Updated mkuxn-fast to match uxn.c changes 2021-08-05 18:38:25 +01:00
neauoire 44d584dfdb Re-added the stack bounds clamp 2021-08-04 20:14:53 -07:00
neauoire 59ea5c0a1a Added static to uxn opcodes 2021-08-04 20:06:46 -07:00
Andrew Alderwick a58ffb9828 Updated mkuxn-fast scripts 2021-08-02 06:51:51 +01:00
neauoire 4f822f55f3 Prefixed uxn functions 2021-08-01 14:46:43 -07:00
Andrew Alderwick 5045a4ca52 Fixed uxn-fast.c 2021-08-01 22:40:14 +01:00
Andrew Alderwick 6e21f3aba0 Removed stdio dependency from uxn.c
Reimplementation of patch sent in by Marc Schraffenberger
<marc@schraffenberger.com>: thank you for the rationale and inspiration!
2021-08-01 22:17:48 +01:00
neauoire 7b7f4fd0f7 System now carries the debug flag, System/0xf is now stopping eval 2021-07-28 10:29:09 -07:00
neauoire fa6b8a1769 Improved error messages 2021-07-24 17:09:46 -07:00
Andrew Alderwick 4622a8a061 Created working stack space in case of previous evaluxn overflow 2021-07-17 10:00:38 +01:00
Andrew Alderwick f334086721 Minor updates 2021-06-27 18:56:21 +01:00
neauoire 952d022daa Modified console/char 2021-06-26 15:52:44 -07:00
Andrew Alderwick 064f7745d4 Added reporting of division by zero errors rather than crashing 2021-06-08 22:58:02 +01:00
Andrew Alderwick 6d18549915 Formatted uxn-fast.c according to clang-format 2021-05-23 19:05:17 +01:00
Andrew Alderwick aeddd9e0f5 Added src/uxn-fast.c generator script 2021-05-23 17:33:00 +01:00
neauoire d2d2340ee4 Added unrolled CPU 2021-05-23 08:41:41 -07:00