Devine Lu Linvega
|
1d4ae74e41
|
Removed multiplication from SET macro in uxn core
|
2023-05-17 20:39:03 -07:00 |
|
Devine Lu Linvega
|
32fa0f95c3
|
(uxn.c) Catch div-by-zero errors
|
2023-04-15 09:52:08 -07:00 |
|
Devine Lu Linvega
|
c7203de2ea
|
(uxn.c) Less indirections in uxn core
|
2023-04-14 10:30:08 -07:00 |
|
Devine Lu Linvega
|
daa421c259
|
(uxn.c) Cache stack pointer
|
2023-04-11 10:32:23 -07:00 |
|
Devine Lu Linvega
|
fc8400dcac
|
(uxn.c) Formatting
|
2023-04-11 10:24:54 -07:00 |
|
Devine Lu Linvega
|
3973bc2ab8
|
Made the uxn stacks private again
|
2023-04-11 10:14:29 -07:00 |
|
Sigrid Solveig Haflínudóttir
|
8a3c86a879
|
core: in plan 9 C it does not wrap around, fix the crash
|
2023-03-20 16:29:46 +00:00 |
|
Andrew Alderwick
|
c701b95541
|
Detect stack overflows with greater than 255 bytes.
|
2023-03-13 06:04:33 +00:00 |
|
Andrew Alderwick
|
4464b1ec56
|
Correct SET values for NIP.
|
2023-03-13 06:03:44 +00:00 |
|
Devine Lu Linvega
|
b68af3d173
|
Replaced macros in PUT2/PUSH2
|
2023-03-12 18:29:08 -07:00 |
|
Devine Lu Linvega
|
1de2cea576
|
Ordered the SWP writes
|
2023-03-12 16:15:27 -07:00 |
|
Devine Lu Linvega
|
3ecbfe5e03
|
Make use of macros in PUT/PUSH
|
2023-03-12 15:54:20 -07:00 |
|
Devine Lu Linvega
|
4e77d3d5ae
|
Renamed PEEK16/POKE16 to PEEK2/POKE2
|
2023-03-12 15:25:52 -07:00 |
|
Devine Lu Linvega
|
43ce262a07
|
Moved opcodes side-by-side
|
2023-03-12 15:16:10 -07:00 |
|
Devine Lu Linvega
|
6c068b7774
|
Removed device page from addressable memory
|
2023-03-12 14:56:44 -07:00 |
|
Devine Lu Linvega
|
13ab0e5d95
|
Temporarily override uxn.c with fast until I can port the devices macros
|
2023-03-11 23:00:32 -08:00 |
|
Andrew Alderwick
|
075747f2bd
|
Address compiler warning about switch case falling through.
|
2023-03-01 19:24:18 +00:00 |
|
Devine Lu Linvega
|
87de244d37
|
Replaced some macros
|
2023-03-01 10:35:42 -08:00 |
|
Devine Lu Linvega
|
91386f4832
|
(uxn.c) Housekeeping
|
2023-02-26 14:28:50 -08:00 |
|
Devine Lu Linvega
|
254f0031e5
|
(uxn.c) Housekeeping
|
2023-02-26 13:07:48 -08:00 |
|
Devine Lu Linvega
|
c6110a50d5
|
Removed param in PUSH() macro
|
2023-02-26 09:55:39 -08:00 |
|
Devine Lu Linvega
|
fd84ff44d7
|
Initial draft for MMU
|
2023-01-28 14:45:31 -08:00 |
|
Devine Lu Linvega
|
bc26d9d60d
|
(uxn.c) Removed mask to LDR and write in Uint16 var instead
|
2023-01-12 19:00:54 -08:00 |
|
Devine Lu Linvega
|
c7d574b230
|
(uxn.c) Unallow LDR/STR to reach outside of ram
|
2023-01-12 18:47:19 -08:00 |
|
Devine Lu Linvega
|
a5442ea4fd
|
(uxn.c) Swapped JMI/JCI
|
2023-01-12 09:44:27 -08:00 |
|
Andrew Alderwick
|
f202944566
|
Make JMI, JCI and JSI relative.
|
2023-01-12 13:22:21 +00:00 |
|
Andrew Alderwick
|
230e8dda34
|
Optimize opcode 0 handling.
|
2023-01-12 13:02:04 +00:00 |
|
Devine Lu Linvega
|
d5d6a7a186
|
Removed DEO masks, already fed to Uint8 expecting function
|
2023-01-09 15:54:05 -08:00 |
|
Devine Lu Linvega
|
a1bc00ce5f
|
(uxnasm) Fixed buffer overflow in tokenizer
|
2023-01-07 11:59:00 -08:00 |
|
Devine Lu Linvega
|
4e68dc7753
|
Fixed crash vector where STR/LDR can access outside of bounds
|
2023-01-07 11:31:03 -08:00 |
|
Devine Lu Linvega
|
6cbe51b4ab
|
(uxn.c)Use same macro format sequence for all CALL opcodes
|
2023-01-03 11:17:55 -08:00 |
|
Devine Lu Linvega
|
9b8cd748ad
|
Faster CALL opcodes
|
2023-01-03 10:48:17 -08:00 |
|
Devine Lu Linvega
|
5b6aad6be2
|
Clearer routing of LIT/CALL opcodes
|
2023-01-02 13:11:52 -08:00 |
|
Devine Lu Linvega
|
cc2b2e77b0
|
Merge branch 'main' of git.sr.ht:~rabbits/uxn
|
2023-01-02 09:50:57 -08:00 |
|
Devine Lu Linvega
|
491e4b7435
|
Returned the k variable in uxn core
|
2023-01-02 09:50:09 -08:00 |
|
Andrew Alderwick
|
c2b0667496
|
Update Copyright years.
|
2023-01-02 14:40:23 +00:00 |
|
Devine Lu Linvega
|
a450959e9f
|
Removed extraneous j variable
|
2023-01-01 18:26:28 -08:00 |
|
Devine Lu Linvega
|
6d0b51fa7f
|
Added support for CALL
|
2023-01-01 18:03:36 -08:00 |
|
Devine Lu Linvega
|
22cbd38fab
|
Do not check twice for short mode in LIT opcode
|
2023-01-01 16:44:18 -08:00 |
|
Devine Lu Linvega
|
48596a6ee7
|
Removed PEEK16 macro
|
2023-01-01 16:22:37 -08:00 |
|
Devine Lu Linvega
|
7f275772ef
|
Added HALT macro
|
2023-01-01 16:21:05 -08:00 |
|
Devine Lu Linvega
|
5ac6ff4313
|
All devices but audio ported to new devices scheme
|
2023-01-01 16:13:34 -08:00 |
|
Devine Lu Linvega
|
794ce1bdfd
|
Housekeeping
|
2023-01-01 13:40:58 -08:00 |
|
Devine Lu Linvega
|
7afe1f39c7
|
Screen device is half ported to new device handlers
|
2023-01-01 13:19:40 -08:00 |
|
Devine Lu Linvega
|
679aec047a
|
Device memory is not a member of ram
|
2023-01-01 12:21:30 -08:00 |
|
Devine Lu Linvega
|
68d706be25
|
Will connect devices to devold while I migrate to new router
|
2023-01-01 12:12:59 -08:00 |
|
Devine Lu Linvega
|
0fd68e96f0
|
Connecting new device ports to uxn core
|
2023-01-01 12:04:54 -08:00 |
|
neauoire
|
fec233db2a
|
Use helpers for LIT
|
2022-04-18 12:33:30 -07:00 |
|
Andrew Alderwick
|
d5253086b5
|
Move stack opcodes.
|
2022-04-18 09:45:33 +01:00 |
|
Andrew Alderwick
|
0e7ebb69e6
|
(uxnemu) Interrupt infinite loops with an error.
|
2022-03-27 13:53:25 +01:00 |
|
Andrew Alderwick
|
deace3b79a
|
Remove old debugging support.
|
2022-01-23 19:35:18 +00:00 |
|
Andrew Alderwick
|
6577d3c8a0
|
Remove jump-based infinite loop detection.
|
2022-01-23 11:17:07 +00:00 |
|
neauoire
|
459855d825
|
Removed supervisor
|
2022-01-12 18:40:51 -08:00 |
|
Andrew Alderwick
|
696ef03f12
|
Remove goto/label for jumps.
|
2022-01-12 13:09:45 +00:00 |
|
Andrew Alderwick
|
41de322a75
|
Add support for interrupting Uxn during execution.
|
2022-01-12 11:33:49 +00:00 |
|
neauoire
|
06b694d406
|
Removed ram helper in uxn
|
2022-01-11 14:51:25 -08:00 |
|
neauoire
|
180984f8fb
|
Removed device port masks
|
2022-01-07 11:48:09 -08:00 |
|
neauoire
|
19a8e56cd6
|
Started device port masking
|
2022-01-07 10:02:28 -08:00 |
|
neauoire
|
1a7af4d8d0
|
Supervisor is now watching the device page
|
2022-01-06 19:20:50 -08:00 |
|
neauoire
|
28b9265042
|
Let us make a device page in shadow memory
|
2022-01-06 18:49:54 -08:00 |
|
neauoire
|
b9a37077c3
|
Started work on the hypervisor
|
2022-01-05 19:48:51 -08:00 |
|
Andrew Alderwick
|
0fd288de79
|
Fix compiler suggestion.
|
2022-01-05 14:37:37 +00:00 |
|
Andrew Alderwick
|
291cb3d1a2
|
Simplify stack determination logic.
|
2022-01-05 14:02:06 +00:00 |
|
Andrew Alderwick
|
c77799dac2
|
Just pass an error code to uxn_halt.
|
2022-01-05 13:07:04 +00:00 |
|
Andrew Alderwick
|
c827fdc960
|
Move errored stack identification to after error handling label.
Partial revert of commits 1ce8b9bc27 (and
c296187ea9).
|
2022-01-05 01:27:27 +00:00 |
|
Andrew Alderwick
|
c296187ea9
|
Rename ERROR/err to FAULT/fault
|
2022-01-04 02:15:38 +00:00 |
|
Andrew Alderwick
|
2a825de2fd
|
Switch void context increments from pre to post
|
2022-01-04 02:05:32 +00:00 |
|
Andrew Alderwick
|
1ce8b9bc27
|
Bring back working/return stack identification on errors
|
2022-01-04 02:05:32 +00:00 |
|
Andrew Alderwick
|
7e3353ea72
|
Rename u->ram.dat to u->ram, u->ram.ptr to pc.
|
2022-01-04 01:40:48 +00:00 |
|
neauoire
|
4789d8ccef
|
Removed peek16
|
2022-01-03 13:29:47 -08:00 |
|
neauoire
|
0ee477615b
|
Removed poke16
|
2022-01-03 13:23:57 -08:00 |
|
cancel
|
416389bcf4
|
Improvements to uxn.c
|
2022-01-03 13:41:20 +00:00 |
|
cancel
|
6980abacfc
|
Refactor uxn.c.
|
2022-01-02 23:03:06 +00:00 |
|
neauoire
|
ecc2654165
|
Prefixed helpers in uxn.c
|
2022-01-02 11:04:13 -08:00 |
|
neauoire
|
cca1253376
|
Use calloc for memory array
|
2022-01-01 15:20:48 -08:00 |
|
Sigrid Solveig Haflínudóttir
|
ba7e8a9fb4
|
uxn_eval: multiply as two uint32s to avoid UB
|
2021-12-25 23:29:36 +01:00 |
|
Andrew Alderwick
|
2330320985
|
(readability) Use preincrements throughout in void context.
|
2021-12-14 23:17:32 +00:00 |
|
Andrew Alderwick
|
9b15f90008
|
Rename b0 to port in dei/deo functions
|
2021-11-04 17:14:15 +00:00 |
|
Andrew Alderwick
|
287bc67e1e
|
Split talk functions into dei and deo; make deo functions void
|
2021-11-04 17:13:44 +00:00 |
|
neauoire
|
99e38d560c
|
Fixed JNZ comment for uxn.c
|
2021-10-17 13:16:58 -07:00 |
|
neauoire
|
e52fe82925
|
Fixed PPU auto byte
|
2021-09-10 08:52:07 -07:00 |
|
neauoire
|
266152e260
|
Ported devw/devr changes to uxn.c
|
2021-09-08 17:51:23 -07:00 |
|
Andrew Alderwick
|
b88d2adc3d
|
Halt when talk function returns false, since setting ram.ptr no longer works
|
2021-09-08 00:13:21 +01:00 |
|
neauoire
|
05e48c35ce
|
Fixed issue with SFT
|
2021-08-30 12:16:57 -07:00 |
|
neauoire
|
4f6a29f57d
|
Reverted flags
|
2021-08-30 10:19:33 -07:00 |
|
neauoire
|
a2e40d9d10
|
Removed unused device string
|
2021-08-29 19:52:12 -07:00 |
|
neauoire
|
91df7ab470
|
Completed new uxn core
|
2021-08-29 18:18:52 -07:00 |
|
neauoire
|
51313988cf
|
Progress merging 8/16 opcodes
|
2021-08-29 18:02:46 -07:00 |
|
neauoire
|
9a5bd42bb8
|
Progress merging 8/16 opcodes
|
2021-08-29 17:49:22 -07:00 |
|
neauoire
|
86bdb0ca83
|
Progress merging 8/16 opcodes
|
2021-08-29 17:36:17 -07:00 |
|
neauoire
|
38ae734021
|
Progress merging 8/16 opcodes
|
2021-08-29 17:22:56 -07:00 |
|
neauoire
|
da5f4b606c
|
Progress merging 8/16 opcodes
|
2021-08-29 15:05:37 -07:00 |
|
neauoire
|
f0410bb342
|
Started merging 8/16 opcodes
|
2021-08-29 14:53:31 -07:00 |
|
neauoire
|
90540742ae
|
Standardizing fns names before merge
|
2021-08-29 14:41:05 -07:00 |
|
neauoire
|
a444641a6a
|
Fixed wrong function names
|
2021-08-29 14:36:08 -07:00 |
|
Andrew Alderwick
|
4d535ebb46
|
Swapped return and short flags in advance of uxn.c refactoring
|
2021-08-29 22:28:30 +01:00 |
|
neauoire
|
ca5ad113ee
|
Minor cleanup
|
2021-08-29 10:36:23 -07:00 |
|
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 |