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1051 commits 6 branches 6 tags 3.7 MiB
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424 commits

Author SHA1 Message Date
Andrew Alderwick
6337990fe0 Reverted flags in uxn-fast.c 2021-08-30 18:45:04 +01:00
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
8988f536be Simplified Inspect() 2021-08-29 13:18:42 -07:00
neauoire
2919c11cb9 Print return stack in uxncli 2021-08-29 11:53:27 -07:00
neauoire
3da9352230 Fixed issue with scmp in uxnasm 2021-08-29 11:43:00 -07:00
neauoire
66f898ade4 Removed hardcoded number for LIT opcode in asm 2021-08-29 11:25:58 -07:00
neauoire
0da8709ce3 Assembly stop on long token 2021-08-29 10:51:14 -07:00
neauoire
ca5ad113ee Minor cleanup 2021-08-29 10:36:23 -07:00
neauoire
c84b5015e4 Repaired zoom 2021-08-28 13:44:53 -07:00
neauoire
c70f16f7ac Formatted changes 2021-08-28 10:49:51 -07:00
neauoire
83de614e53 Do no display unused macros anymore 2021-08-28 10:30:50 -07:00
Andrew Alderwick
08f20d35c8 Fixed addr being reset in include's pass1 2021-08-28 07:51:48 +01:00
Andrew Alderwick
a92fd8fb22 Expanded File/offset to 32-bit /offset-hs and /offset-ls 2021-08-28 00:37:27 +01:00
Andrew Alderwick
28569d118e Implemented includes in uxnasm (no asma support yet) 2021-08-27 23:47:34 +01:00
neauoire
52d5e2d694 Single vector uxncli 2021-08-26 20:12:56 -07:00
Andrew Alderwick
61b8750bae Allowed long tokens within comments (typically URLs) 2021-08-25 22:56:24 +01:00
Andrew Alderwick
87157258b8 Implemented Audio*/vector which runs when notes finish playing 2021-08-20 22:45:39 +01:00
Andrew Alderwick
ad4ff82138 Made Audio*/output return a minimum of 1 on a playing non-muted channel 2021-08-20 22:43:35 +01:00
Andrew Alderwick
e4416264e8 Remove opcode labels by default 2021-08-20 07:06:28 +01:00
Andrew Alderwick
c324881b90 Minor optimisation to uxnasm 2021-08-18 07:45:51 +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
72356912e7 Filtered through clang-format 2021-08-17 20:34:21 +01:00
neauoire
fd907e87d6 writing nonzero to "halt" port halts the read() loop. 2021-08-17 08:57:10 -07:00
neauoire
acf6dcee48 Removed unused macro in console example 2021-08-16 18:45:27 -07:00
neauoire
1704e23b4d Fixed issue with uxncli debugger 2021-08-16 07:22:53 -07:00
neauoire
d111146eb6 Stack pointers can be written 2021-08-15 17:48:15 -07:00
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
neauoire
1afe39fba4 Removed OVR opcode and replaced with NIP 2021-08-15 12:01:22 -07:00
Andrew Alderwick
7d8600c679 Fixed display being lost when window is resized 2021-08-08 22:47:25 +01:00
neauoire
d3c3ece6ca Removed PPU backward compatibility 2021-08-08 09:26:20 -07:00
Andrew Alderwick
0a69a3417d Updated mkuxn-fast to match uxn.c changes 2021-08-05 18:38:25 +01:00
neauoire
352ae83858 Moved some variables to defines 2021-08-04 20:30:57 -07:00
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
43b45ac698 Improved audio failure detection. 
Now, audio-related failures in SDL_Init are caught too.
 2021-08-03 23:25:13 +01:00
Andrew Alderwick
43ea2532e8 Made audio open errors into warnings 
Varvara will continue to execute if SDL_OpenAudioDevice fails, but the
Audio devices will be disabled.
 2021-08-03 23:05:48 +01:00
neauoire
de3591c07e Fixed issue with mouse zoom 2021-08-01 21:51:43 -07:00
Andrew Alderwick
a58ffb9828 Updated mkuxn-fast scripts 2021-08-02 06:51:51 +01:00
neauoire
b64570f827 Minor cleanup 2021-08-01 15:04:51 -07:00
neauoire
5d7151ab61 Cleaned up a few function names 2021-08-01 14:56:12 -07:00
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
Marc Schraffenberger
b53add0ba4 Removed stdio include from uxn.h 2021-08-01 22:17:48 +01:00
neauoire
98f773c652 Removed unused hor/ver values 2021-08-01 11:38:04 -07:00
neauoire
be85023831 Prefixed function names with ppu 2021-08-01 11:33:43 -07:00
neauoire
6d8e06e879 Added alpha to blending table 2021-08-01 11:16:29 -07:00
neauoire
2d493c55bb Removed extra table 2021-08-01 11:08:02 -07:00
neauoire
b826d78a56 Pushed new blending modes 2021-08-01 11:00:07 -07:00
neauoire
f3b237f0f9 Optimization in putchr 2021-07-31 21:29:40 -07:00
neauoire
8a8de7f142 Simpler putchr(), not the best but.. 2021-07-31 17:00:25 -07:00
Andrew Alderwick
b327719e38 Reworked putpixel 2021-08-01 00:31:22 +01:00
Andrew Alderwick
555d38a8ef Added more color blending modes for chrs 2021-07-31 23:21:13 +01:00
Andrew Alderwick
4257f9818a Switched to indexed SDL_Surface using blit to window. 2021-07-31 19:46:27 +01:00
neauoire
319f5f9238 Removed mispaste code in ppu 2021-07-31 10:48:58 -07:00
neauoire
564b3207e7 Fixed issue with drawing functions 2021-07-31 10:47:51 -07:00
neauoire
8bf99e6d76 Changed the screen.tal colors to fit the Varvara docs 2021-07-30 20:10:26 -07:00
neauoire
d2c3d0e524 Started implementing the sprite port for the screen device 2021-07-30 19:23:02 -07:00
neauoire
486e79c48d screen_talk should not peek at addr when drawing a single pixel 2021-07-30 16:31:10 -07:00
neauoire
7f345428d6 Moved inspect in uxnemu.c 2021-07-30 14:38:08 -07:00
neauoire
2c78f2cedf Named System device 2021-07-28 20:20:57 -07:00
neauoire
b46d317b4f Added system device to uxncli 2021-07-28 15:41:07 -07:00
neauoire
7b7f4fd0f7 System now carries the debug flag, System/0xf is now stopping eval 2021-07-28 10:29:09 -07:00
neauoire
41eb23e2c2 Added missing boot function 2021-07-28 09:24:26 -07:00
neauoire
fa6b8a1769 Improved error messages 2021-07-24 17:09:46 -07:00
neauoire
c5b8595fb5 Reduced PAD, display usage:, and added 2 fonts 2021-07-24 10:27:27 -07:00
Andrew Alderwick
8855b96057 Started pausing the audio device when it's not in use 2021-07-17 10:13:21 +01:00
Andrew Alderwick
4622a8a061 Created working stack space in case of previous evaluxn overflow 2021-07-17 10:00:38 +01:00
Andrew Alderwick
7a865f25ac Switched all output to stderr in uxncli 2021-07-17 10:00:38 +01:00
Andrew Alderwick
d2627a7e46 Updated file_talk in uxncli 2021-07-17 10:00:38 +01:00
neauoire
3bfebc570d Made pop16 more robust 2021-07-15 19:52:37 -07:00
neauoire
c41ba2b1e2 Improved file-talk message 2021-07-11 18:55:09 -07:00
Andrew Alderwick
91fedff46d Extended Console to write to FD 2-8 (most useful for 2, stderr) 2021-07-11 17:54:30 +01:00
neauoire
dcdf618087 Improved piano example 2021-07-09 11:38:45 -07:00
neauoire
a399c81e2f New screen defaults 2021-07-07 10:51:12 -07:00
neauoire
ac416bb02f Make return pointer counter in inspect() more visible 2021-07-05 09:08:55 -07:00
neauoire
a1d00a2df7 Drawing inspect on fg so it can be erased 2021-07-05 09:06:32 -07:00
neauoire
eeb85bdcb1 Modified assembler errors 2021-07-03 20:24:36 -07:00
Sigrid Solveig Haflínudóttir
5e71c0bfc8 emu: start -> run, remove return type 2021-06-29 15:43:28 +02:00
Sigrid Solveig Haflínudóttir
d0fb331aa4 screenshot: one simple trick to reduce the file size 2021-06-29 10:09:42 +02:00
Sigrid Solveig Haflínudóttir
66c16be3a5 screenshot: add timestampp to the filename 2021-06-29 08:11:59 +02:00
Andrew Alderwick
eb8c803b35 Renamed function 2021-06-28 21:57:30 +01:00
Andrew Alderwick
7b5ad795f8 Switched from non-blocking read to thread and custom SDL event 2021-06-28 21:46:50 +01:00
neauoire
74fc816810 Flagged functions as static 2021-06-28 14:42:36 -07:00
neauoire
210be1f458 Added console changes to uxncli 2021-06-28 10:07:49 -07:00
neauoire
274edad29d Simplified console 2021-06-28 09:40:29 -07:00
Andrew Alderwick
e309ebf6e8 Updated uxncli to match uxnemu 2021-06-28 06:46:04 +01:00
neauoire
f8f2f66756 The console read byte is its own location 2021-06-27 16:42:47 -07:00
Andrew Alderwick
802aa51d54 Added Console/vector implementation with example 2021-06-27 21:45:50 +01:00
Andrew Alderwick
f334086721 Minor updates 2021-06-27 18:56:21 +01:00
Andrew Alderwick
ba50624994 Silenced warnings in debug build 2021-06-27 18:54:43 +01:00
neauoire
2566943659 Removed the noisy prints in the assembler 2021-06-27 10:03:09 -07:00
neauoire
952d022daa Modified console/char 2021-06-26 15:52:44 -07:00
neauoire
2197e35667 Route errors to stderr 2021-06-26 13:22:01 -07:00
neauoire
4e8375d8df Removed the Midi device 2021-06-26 13:17:41 -07:00
neauoire
08b64ec33c Implemented Midi device 2021-06-25 21:28:42 -07:00
Andrew Alderwick
8783bf12b2 Brought back portmidi with conditional compilation 2021-06-25 23:20:36 +01:00
neauoire
93e64c93e8 Trying to fix the ctrl+char issue 2021-06-25 09:21:11 -07:00
neauoire
617364916e Use F keys for emulator controls 2021-06-25 08:57:25 -07:00
Sigrid Solveig Haflínudóttir
38aa48b8bc remove chr2img (see https://git.sr.ht/~rabbits/chr-format instead) 2021-06-23 17:45:13 +00:00
Sigrid Solveig Haflínudóttir
80c8e75076 chr2img: shorten writebmp, explain bitmasks 2021-06-23 17:39:44 +02:00
Sigrid Solveig Haflínudóttir
62d809147b format chr2img.c, weirdly 2021-06-23 17:33:14 +02:00
Sigrid Solveig Haflínudóttir
c81650352b chr2img: port to Unix-like operating systems 2021-06-23 14:58:03 +00:00
Sigrid Solveig Haflínudóttir
99b75f2943 add chr2img for Plan 9 2021-06-23 13:45:02 +00:00
Andrew Alderwick
2d1c3aa965 Further fixes to keyboard handling 2021-06-20 22:38:45 +01:00
Andrew Alderwick
b3ffe598c4 Fix keyboard problems introduced in improvements 
Handling of a lot of ordinary keys was broken, e.g. number row and
non-alphanumeric keys, especially with Shift.

I think what's broken has been fixed, but have reverted the improvement
that Controller/vector is only called once per keypress. Many keys cause
Controller/vector to be called twice, but only once with Controller/key
nonzero.
 2021-06-20 22:21:37 +01:00
Andrew Alderwick
c268c7fd96 Various keyboard handling improvements 
The Ctrl, Alt and Shift bits in Controller/button activate with either
left or right modifier keys, and either can be used to take screenshots
/ zoom / show debugging info rather than left modifiers only.

Delete now sets Controller/key to 0x7f rather than being ignored (by
setting Controller/key to 0x00).

Ctrl + letter now sets Controller/key to 0x01-0x1e rather than being
ignored: for example, Ctrl+S will set Controller/key to 0x13.

Controller/vector is no longer called twice per key press (the extra
call with Controller/key set to 0x00 is removed).
 2021-06-19 14:04:09 +01:00
neauoire
7fe0750c17 Added return pointer position to debugger 2021-06-18 20:19:32 -07:00
Andrew Alderwick
b62a543679 Reworked H key handling into switch statement 2021-06-18 09:01:35 +01:00
neauoire
8d14b4bbc6 Fixed critical issue where a label/macro with more than 255 refs would vanish 2021-06-17 21:20:19 -07:00
neauoire
8d092bf1bc Give ids to labels and macros 2021-06-17 20:53:27 -07:00
neauoire
78c428d215 Improved uxnasm error report 2021-06-17 17:41:55 -07:00
neauoire
847728e7d4 Changed capture button 2021-06-11 07:03:48 -07:00
Andrew Alderwick
6f406eebfc Removed lock/unlock for screenshot 2021-06-11 11:25:17 +01:00
Andrew Alderwick
acf517c422 Fixed order of unlock/save 2021-06-11 11:02:09 +01:00
Andrew Alderwick
52e0f9b29e Used GetRendererOutputSize to get screenshot size 2021-06-11 09:56:14 +01:00
Andrew Alderwick
a11cbb458f Added screenshot functionality, contributed by badd10de, thank you! 2021-06-11 09:18:52 +01:00
Andrew Alderwick
064f7745d4 Added reporting of division by zero errors rather than crashing 2021-06-08 22:58:02 +01:00
neauoire
54ece814de Fixed error reports in assembler 2021-06-08 08:20:00 -07:00
neauoire
7b3d3505b5 Macro and label names cannot be blank 2021-06-08 08:09:03 -07:00
Andrew Alderwick
4bc3ce0d4b Dropped SDL/ prefix in uxnemu.c 2021-06-08 15:57:00 +01:00
neauoire
31f18e1bdf Check for valid hex in padding 2021-06-08 07:37:12 -07:00
Andrew Alderwick
d5b2bd9895 Revert "Removed second texture of PPU" 2021-05-30 23:15:37 +01:00
Andrew Alderwick
ffe142ea91 Removed second texture of PPU 2021-05-30 23:04:19 +01:00
neauoire
70edfce206 Unset mouse wheel after eval 2021-05-29 15:05:43 -07:00
neauoire
3276b370e8 Added a scroll wheel port to the mouse device 2021-05-29 15:01:19 -07:00
neauoire
17af020cc0 Restored frame size 2021-05-28 19:14:36 -07:00
neauoire
0183c05d37 Added piano samples in project 2021-05-28 12:37:59 -07:00
neauoire
0b2eb7bb44 Muted warnings 2021-05-26 10:16:42 -07:00
neauoire
d163c43201 Improved uxncli and moved all demos into examples 2021-05-26 10:02:13 -07:00
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
Andrew Alderwick
3b70b23703 Reformatted ops to use consistent if-style 2021-05-23 16:50:50 +01:00
neauoire
d2d2340ee4 Added unrolled CPU 2021-05-23 08:41:41 -07:00
Andrew Alderwick
ea69dff8a8 Updated SFT2 to take byte for shift amount 2021-05-23 16:27:15 +01:00