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1047 commits

Author SHA1 Message Date
Devine Lu Linvega
ff6d9e39ca (uxnemu) Fixes issue where non-zero console/type occurs even when empty, fixed by hikari_no_yume 2023-06-29 14:23:16 -07:00
Weeble
f5c816d215 (screen.c) Fix sprite draw at screen edge 
Problem - Sprites can be drawn at X/Y coordinates >= 0xfff9 to appear
partially over the left/upper screen boundary. But the dirty-rectangle
calculation doesn't account for this, so these updates will only appear
on the screen if something *else* dirties this area of the screen. This
can be observed in /projects/examples/devices/screen.tal where these
edges of the screen show stale content.

Solution - Detect wrapping and expand the dirty rectangle appropriately.
Change screen_change to take Uint16 to make sure values are truncated to
the intended range. Ignore changes that are fully off the screen.
 2023-06-29 07:41:42 -07:00
Devine Lu Linvega
e930804c4b Do not print message on quit 2023-06-09 09:29:25 -07:00
Devine Lu Linvega
fe10cfecef Improved usage standard message 2023-06-08 09:47:18 -07:00
neauoire
5dd7fec729 Removed clear between redraws and moved to set_window_size 2023-06-07 08:23:42 -07:00
neauoire
e147b46b55 Snake_cased some SDL variables 2023-06-07 08:03:28 -07:00
Devine Lu Linvega
1d4ae74e41 Removed multiplication from SET macro in uxn core 2023-05-17 20:39:03 -07:00
Sevan Janiyan
305b8469b0 Use the correct definition to obtain snprintf(3) 
At some point snprintf(3) prototype became guarded off in stdio.h.
Defining _C99_SOURCE makes it visible.
On legacy Darwin, such a guard was not present so the definition
has no impact on the build, but on "modern" macos it has the desired
effect.
Build tested on OS X 10.4 and macos 10.15.
 2023-05-15 08:32:48 -07:00
Sevan Janiyan
b5b3177c68 Switch to using SDL_CreateRGBSurface() SDL_CreateRGBSurfaceWithFormat() was introduced in SDL 2.0.5 whereas SDL_CreateRGBSurface() is available since SDL 2.0. This allows uxn to run on legacy systems where it's not possible to reach SDL 2.0.5 but prior versions are, such as Mac OS X Tiger. 2023-05-14 19:34:55 -07:00
Sevan Janiyan
822a7fea54 Use the audio format native to host AUDIO_S16 defaults to little endian format which causes issues when running on big endian systems. Use AUDIO_S16SYS instead which sets to whatever endian the system uxn is being built on is. 2023-05-14 19:34:55 -07:00
d_m
310ba97ef6 Improve screen vector timing somewhat. 
This patch tries to improve the accuracy of our
screen refresh timing. Notably, it tries to ensure
we don't introduce extra delay in our timing based
on how long the screen vector takes to evaluate.

We also try to ensure we only call SDL_Delay when
we have at least 1ms to wait.
 2023-05-09 13:12:23 -07:00
Devine Lu Linvega
09d9990a62 (screen) Fixes warnings 2023-05-04 20:45:52 -07:00
Devine Lu Linvega
77edd1dbbf (screen) Renamed pixels attr to layer 2023-05-04 20:32:44 -07:00
Devine Lu Linvega
d80885ee22 (screen) Housekeeping 2023-05-04 20:17:38 -07:00
Devine Lu Linvega
98bd2a7849 (screen) Use uxn_screen global 2023-05-04 17:43:44 -07:00
Devine Lu Linvega
9416a0e813 Removed layer struct 2023-05-04 11:33:31 -07:00
Devine Lu Linvega
8f98281d89 (screen) Only repaint changed pixels 2023-05-04 11:15:16 -07:00
Sigrid Solveig Haflínudóttir
c7f3014fe9 zoom: ignore if 0, ie if the screen is somehow TOO small to do any scaling 2023-05-02 22:53:07 +00:00
Devine Lu Linvega
83ba7e05ea Added mock behavior for the friend port 2023-05-02 10:31:33 -07:00
Matus Laslofi
d2e054346f Declare snprintf to fix builds on macOS 
For some reason on macOS, the functions `snprintf` and `vsnprintf` are
not in the X/Open 5 (ANSI C89) standard but rather in the X/Open
6 (ISO C99). A simplest solution seems to be to declaring the missing
functions before using them, which is what I did here. Another option
is to use the C99 standard with `#define _XOPEN_SOURCE 600`, which
seems to be an overkill for such a niche issue.

Quoting from the STANDARDS section in `man 3 snprintf` on macOS:

> ...the snprintf() and vsnprintf() functions conform to ISO/IEC
> 9899:1999 (“ISO C99”)...
 2023-05-01 09:27:49 -07:00
Devine Lu Linvega
ce0cc5a352 Do not center on resize 2023-04-26 12:04:44 -07:00
Devine Lu Linvega
0da70d6bd1 Allow tiny sizes for the screen 2023-04-26 12:01:45 -07:00
Devine Lu Linvega
ebf31ecb03 (uxnemu) Removed debug line 2023-04-22 14:57:26 -07:00
Devine Lu Linvega
40d6c889bc Set Console/type after memory is initialized 2023-04-22 14:56:12 -07:00
Devine Lu Linvega
3038d5c40b (console) Use 0x00 for no-queue 2023-04-17 11:27:54 -07:00
Devine Lu Linvega
d8bee29626 (console) Use 0x1 for no-args 2023-04-17 11:19:37 -07:00
Devine Lu Linvega
98282cb1a6 Moved error printing to system.c 2023-04-17 11:03:11 -07:00
Devine Lu Linvega
9a882a64c7 (uxnemu) Write arguments end in console device 2023-04-17 10:41:03 -07:00
Devine Lu Linvega
1bf0ffc5e5 (uxnemu) Display usage when no roms and no params 2023-04-17 10:29:39 -07:00
Devine Lu Linvega
453f491918 (uxnemu) Display new zoom values in usage 2023-04-17 09:59:00 -07:00
Devine Lu Linvega
72e23f0260 (uxnemu) Simplified boot sequence 2023-04-17 09:48:27 -07:00
Devine Lu Linvega
d1dc143912 (uxnemu) Only set zoom scale once on boot 2023-04-17 09:36:55 -07:00
Devine Lu Linvega
a9527fbd95 (console.tal) Added input type port to example 2023-04-16 22:03:44 -07:00
Devine Lu Linvega
fbba9b304d (console) Implemented 0x17 port with stream type based on design by zzo38 2023-04-16 21:13:50 -07:00
Devine Lu Linvega
32fa0f95c3 (uxn.c) Catch div-by-zero errors 2023-04-15 09:52:08 -07:00
Devine Lu Linvega
25cc4a1329 (screen.tal) Improved screen testing rom 2023-04-14 19:51:05 -07:00
Devine Lu Linvega
c7203de2ea (uxn.c) Less indirections in uxn core 2023-04-14 10:30:08 -07:00
Devine Lu Linvega
99874908e4 (screen.c) Skip blit when color is 0 2023-04-14 10:19:57 -07:00
Devine Lu Linvega
0f75b123a4 (screen) sprite address wrapping 2023-04-14 10:05:15 -07:00
Devine Lu Linvega
04554dd1d3 (screen.c) Reduced number of variables indirections 2023-04-14 09:51:50 -07:00
Devine Lu Linvega
b6e6839d25 (screen.c) Removed pixel function 2023-04-13 21:57:17 -07:00
Devine Lu Linvega
d0db4f9223 (screen.c) Improved readability of the code 2023-04-13 21:33:16 -07:00
Devine Lu Linvega
891204610a Fixed issue with screen/fill layer 2023-04-13 09:58:09 -07:00
Devine Lu Linvega
2acc7edb6f Added comment for blending LUT 2023-04-13 09:53:05 -07:00
Devine Lu Linvega
d043ce633d (screen.c) Faster drawing of pixel 2023-04-13 09:42:59 -07:00
Devine Lu Linvega
a44dbd9696 (screen.c) Merge all checks 2023-04-12 20:00:17 -07:00
Devine Lu Linvega
8aae16a9d0 (screen) Removed clamp function 2023-04-12 19:20:11 -07:00
Devine Lu Linvega
540847694e Removed screen_wipe 2023-04-12 14:35:48 -07:00
Devine Lu Linvega
be138f5952 Removed FIXED_SIZE flag 2023-04-12 12:22:17 -07:00
Devine Lu Linvega
11e9b635c8 Removed mono mode to screen 2023-04-12 11:58:32 -07:00
Lior Stern
847b3f2b56 uxnemu: Add dpad support 
More info about joyhats in SDL2:
	https://wiki.libsdl.org/SDL2/SDL_JoyHatEvent
 2023-04-12 11:08:48 -07:00
Devine Lu Linvega
344c5c9904 Added flip-x/flip-y to pixel fill mode 2023-04-11 11:31:36 -07:00
Devine Lu Linvega
07e8306616 (screen) Created static fill function 2023-04-11 11:11:12 -07:00
Devine Lu Linvega
24dbc7d5f8 (screen) Rename screen_clear to screen_fill 2023-04-11 10:42:32 -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
Devine Lu Linvega
6f55ed496c (uxncli) Fixed issue with DateTime device mask 2023-04-08 08:53:56 -07:00
Devine Lu Linvega
eaf7d095ec (system.c) The debug port will always print the stacks, even if empty 2023-04-06 17:50:03 -07:00
Devine Lu Linvega
00ed056e51 (uxnasm) Added support for label sized pads 2023-04-04 20:02:33 -07:00
Devine Lu Linvega
3b10969f9e Fixed issue where a screen redraw might occur after it has been unset 2023-04-02 20:27:15 -07:00
Devine Lu Linvega
8b43d0d7ae Removed redundant pixel param from screen routines 2023-03-27 08:38:54 -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
Sigrid Solveig Haflínudóttir
37afbc25fb file: sprintf → snprintf 2023-03-20 16:58:45 +01:00
Sigrid Solveig Haflínudóttir
562153d09e fix a few long-standing compilation warnings 2023-03-20 16:58:09 +01:00
Devine Lu Linvega
e386c3aeaa Fixed issue with Windows builds 2023-03-19 14:12:14 -07:00
Deadly Headshot
05fd9771ca A more elegant solution to the Windows bugs in filepaths and MinGW compilation 2023-03-19 14:11:42 -07:00
Devine Lu Linvega
7d66d81e63 Fixed issue with datetime mask 2023-03-17 21:45:03 -07:00
Devine Lu Linvega
4f9b375895 Fixed issue with device deo mask in uxnemu 2023-03-14 12:40:31 -07:00
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
bdd071cab4 Archived old core 2023-03-12 14:49:58 -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
Sigrid Solveig Haflínudóttir
8420c81d52 system.h: no need to redefine the same macro 2023-03-12 02:39:20 +01:00
Devine Lu Linvega
75af0e3cad Removed redundant mask in SFT opcode 2023-03-08 09:25:55 -08:00
Devine Lu Linvega
c4856aabf0 Added missing ports in device mask 2023-03-07 19:48:24 -08:00
Devine Lu Linvega
77c8e82419 Moved dei/deo masks into emulators 2023-03-06 10:36:24 -08:00
Devine Lu Linvega
76be67efa0 (uxn-fast.c) Housekeeping 2023-03-06 08:40:00 -08:00
Devine Lu Linvega
d08efece3d (uxn-fast.c) Removed redundant macro 2023-03-06 08:31:08 -08:00
Devine Lu Linvega
2c20d282a8 (uxn-fast) Standardized STH opcodes 2023-03-05 11:35:53 -08:00
Devine Lu Linvega
9f4231c59a (uxn-fast) Housekeeping 2023-03-05 11:33:33 -08:00
Devine Lu Linvega
3da461e14d (uxn-fast) Housekeeping 2023-03-05 11:31:37 -08:00
Devine Lu Linvega
211c4afa2d (uxn-fast) Use macros for STH 2023-03-05 11:29:58 -08:00
Devine Lu Linvega
8ae1c191d7 (uxn-fast.c) Removed function pointers, instead use exterm 2023-03-05 10:44:23 -08:00
Devine Lu Linvega
3190cf3238 Catch overflow in lit opcodes 2023-03-05 10:02:26 -08:00
Devine Lu Linvega
268ec45780 (Screen) Use fast timer if vector short is set 2023-03-04 11:07:11 -08:00
Devine Lu Linvega
3457f665a7 Use device masks for DEI 2023-03-04 10:51:23 -08:00
Devine Lu Linvega
aeceaf75bf Removed file dei event 2023-03-03 21:04:26 -08:00
Devine Lu Linvega
9ac7f06fde (uxn-fast) Housekeeping 2023-03-03 20:47:20 -08:00
Devine Lu Linvega
4cacc0d26b Removed unused deo param 2023-03-03 20:37:43 -08:00
Devine Lu Linvega
8f979ec0fe Use uxn-fast in bug until the callback masks are ported 2023-03-03 12:02:42 -08:00
Devine Lu Linvega
32539d02a9 Added file device mask 2023-03-03 11:16:24 -08:00
Devine Lu Linvega
6eac5226e1 (bunnymark) Ported to immediate opcodes 2023-03-03 11:03:38 -08:00
Devine Lu Linvega
895bfc8675 (mandelbrot.tal) Migrated to immediate opcodes 2023-03-02 20:45:19 -08:00
Devine Lu Linvega
617e3d1f41 (uxn-fast) Added overflow error 2023-03-02 19:47:24 -08:00
Devine Lu Linvega
61393d0d83 (uxn-fast) First draft 2023-03-02 16:37:14 -08:00
Devine Lu Linvega
8c4b1b0592 Use switch for console_deo 2023-03-01 12:04:05 -08:00
Devine Lu Linvega
ea0d81a9b1 (uxnasm) Fixed refs limit check 2023-03-01 11:46:44 -08:00
Devine Lu Linvega
96a19b4887 Merge branch 'main' of git.sr.ht:~rabbits/uxn 2023-03-01 11:31:10 -08:00
Devine Lu Linvega
dae025af20 Date and Screen devices DEI do no need device ptr 2023-03-01 11:28:14 -08:00
Andrew Alderwick
075747f2bd Address compiler warning about switch case falling through. 2023-03-01 19:24:18 +00:00
Andrew Alderwick
d12b948e82 Remove unitialised memory. 2023-03-01 19:23:13 +00:00
Devine Lu Linvega
abd7ab403e Removed POKDEV 2023-03-01 10:53:44 -08:00
Devine Lu Linvega
486a60b1bd Removed PEKDEV macro 2023-03-01 10:49:25 -08:00
Devine Lu Linvega
53f3c18dcf Removed GETVEC macro 2023-03-01 10:42:03 -08:00
Devine Lu Linvega
87de244d37 Replaced some macros 2023-03-01 10:35:42 -08:00
Devine Lu Linvega
18de47cc1c Fixed issue with out-of-screen painting 2023-02-28 21:54:52 -08:00
Devine Lu Linvega
85df5f2d36 (uxnasm) Fixed issue with makeref() 2023-02-28 21:47:45 -08:00
Devine Lu Linvega
bd01e71c35 Sprite wipe helper 2023-02-28 20:54:32 -08:00
Devine Lu Linvega
5709511c7e (screen.c) Do not shift a zero in 1bpp 2023-02-28 19:34:13 -08:00
Devine Lu Linvega
3818720eb2 Removed opacity lut 2023-02-28 17:00:21 -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
Andrew Alderwick
f07775a9a2 (file device) Fix buffer overflow. 2023-02-17 21:39:14 +00:00
Devine Lu Linvega
60080d8fe8 (file device)Add / suffix to folder names 2023-02-17 10:08:00 -08:00
d_m
c61be654d6 Pass through more keysyms when control is pressed. 2023-02-14 18:33:51 -08:00
Devine Lu Linvega
1014229b8c (uxncli)Use System/halt as exit code 2023-02-13 09:33:57 -08:00
Sigrid Solveig Haflínudóttir
c11dcc3771 remove nonsense return 0 2023-02-07 12:08:17 +00:00
Devine Lu Linvega
9f4e85b1b3 Named arguments in system_cmd 2023-02-02 10:40:47 -08:00
Devine Lu Linvega
36a70ed605 Protect system_cmd from reading out of bounds 2023-02-02 10:20:19 -08:00
Devine Lu Linvega
33d6ef8cd2 Reversed arguments in system loader 2023-02-02 09:35:05 -08:00
Devine Lu Linvega
0dcc3b4c2e Simplified system_cmd 2023-01-31 09:49:32 -08:00
Devine Lu Linvega
e20b572c20 Moved all system memory functions into system.c 2023-01-31 09:38:06 -08:00
Andrew Alderwick
5538e539d2 Minor optimisation. 2023-01-31 17:11:54 +00:00
Andrew Alderwick
9d9d094e6a Bare minimum changes to get Windows builds running again. 2023-01-31 17:05:01 +00:00
Devine Lu Linvega
0aa4aeff41 Load rom in chunks of 64kb 2023-01-28 18:38:37 -08:00
Devine Lu Linvega
390ae8138a Extend loaded rom size 2023-01-28 15:05:24 -08:00
Devine Lu Linvega
fd84ff44d7 Initial draft for MMU 2023-01-28 14:45:31 -08:00
Devine Lu Linvega
22797644b5 Returned to simpler run function 2023-01-28 10:54:54 -08:00
Devine Lu Linvega
b894ba4c57 Fixed issue with screen vector run 2023-01-27 09:36:04 -08:00
Devine Lu Linvega
63108c178a Tighter run 2023-01-26 10:56:14 -08:00
Devine Lu Linvega
b5fa665cdb Reduce refresh requests without screen vector 2023-01-26 09:35:56 -08:00
Devine Lu Linvega
e327373950 Increased refs limit 2023-01-21 18:24:11 -08:00
Devine Lu Linvega
cfeeb85712 Catch invalid sublabels 2023-01-14 15:08:40 -08:00
Devine Lu Linvega
ffb0a9c9bc (uxnasm.c) Auto-start at 0x100 2023-01-13 10:14:20 -08:00
Devine Lu Linvega
fad574816d Removed errcode from stacks 2023-01-12 20:35:42 -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
Devine Lu Linvega
5e1c896554 (uxnasm) endian-agnostic handling of symbols file writing 2023-01-12 08:40:33 -08:00
Andrew Alderwick
f202944566 Make JMI, JCI and JSI relative. 2023-01-12 13:22:21 +00:00
Andrew Alderwick
7490666878 (uxnasm) Simplify handling of references. 2023-01-12 13:15:07 +00:00
Andrew Alderwick
230e8dda34 Optimize opcode 0 handling. 2023-01-12 13:02:04 +00:00
Devine Lu Linvega
e0c2da0700 (uxnasm) Use correct address in symbol export 2023-01-11 21:01:56 -08:00
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
0e7137e016 (uxnasm) Experimental implementation of JM/JC/JS runes 2023-01-02 17:45:06 -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
5cacb3f241 Fix macOS build. 2023-01-02 15:23:28 +00:00
Andrew Alderwick
d94a84bc93 Port Audio to new devices scheme. 2023-01-02 15:01:55 +00:00
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
2fb5f560a7 Use the File device load_rom function 2023-01-01 14:18:27 -08:00
Devine Lu Linvega
794ce1bdfd Housekeeping 2023-01-01 13:40:58 -08:00
Devine Lu Linvega
bf4ee03d27 Ported screen to new device 2023-01-01 13:34:20 -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
Devine Lu Linvega
d1ca328b98 Removed devmouse and devctrl globals 2023-01-01 11:47:52 -08:00
Devine Lu Linvega
9aefeebf25 Removed Device struct from controller device 2023-01-01 11:37:34 -08:00
Devine Lu Linvega
062bbac37d Removed Device struct from mouse device 2023-01-01 11:31:14 -08:00
Sigrid Solveig Haflínudóttir
6317b5cf18 fix uxnasm: missing semicolon 2022-12-11 04:54:58 +01:00
neauoire
c97aa87faf (uxnasm)Allow more space for symbols filename, and check for length 2022-12-10 11:07:45 -08:00
neauoire
2f3954d398 Uxnasm should use BE to store addresses 2022-12-09 12:52:34 -08:00
neauoire
d4c55e2f48 Uxnasm now outputs a symbols file 2022-12-09 12:30:04 -08:00
neauoire
c8fc397054 Relaunch boot rom if launcher is not found 2022-11-11 21:12:30 -08:00
neauoire
f59b214ac1 Added _rune 2022-11-10 20:54:53 -08:00
neauoire
da5e581442 (uxnasm) Fixed issue with = rune 2022-11-09 16:40:07 -08:00
neauoire
261b574671 (uxnasm) Added support for = and - runes 2022-11-09 16:21:07 -08:00
Devine Lu Linvega
24285d1d5d Fixed issue with monochromatic 2022-09-15 11:12:57 -07:00
Devine Lu Linvega
ac6e4fed10 Toggle monochromatic mode 2022-09-15 09:11:20 -07:00
Devine Lu Linvega
f348d24606 Removing rawchr run 2022-08-14 12:06:23 -07:00
Devine Lu Linvega
ef30fb8f8e Removed JSR JMP2r tail-call optimisations for now 2022-08-06 11:05:16 -07:00
Andrew Alderwick
fb030288f9 Disable execution timeouts for now. 
This is a quick hack to disable the execution timeout, while still
making the application able to exit if the window is requested to close.
Execution limits may be reintroduced with more debugging features, but
not enabled by default.
 2022-06-13 09:15:20 +01:00
Andrew Alderwick
04352a8c89 Switch back to single thread for handling redraws. 
This reverts commit a283264df2 while
keeping the enhancements made later on (detection of overlong
execution).

This change fixes compatibility for learn-uxn and current npe.
 2022-06-10 07:58:29 +01:00
Andrew Alderwick
978713474a (uxnasm) Prevent tail call optimisation when required, fixes asma 
Literals do not get squashed across absolute or relative pads and
labels, now the tail call optimisations do not occur under the same
conditions. etc/asma-test.tal was identifying serious errors with
asma.rom, which uses "JSR2 &skip JMP2r" in @asma-macro-body.
 2022-06-07 20:03:12 +01:00
Andrew Alderwick
0ff2a3586d Deal with compiler warnings. 2022-06-07 19:39:43 +01:00
Devine Lu Linvega
0fafd652f1 (uxnasm) Better parent label reference counting 2022-06-06 09:42:26 -07:00
Devine Lu Linvega
bf81d07113 (uxnasm)Quiet label warnings with sublabels 2022-06-06 07:57:29 -07:00
phoebos
a014cd8da9 (uxnasm) only ignore [ or ] if it is a whole token 
Currently, tokens beginning with a [ or ] character are completely
ignored, which forbids a macro from beginning with these characters.
Specifically, a macro can be declared eg. as `%[x { ... }` but cannot be
dereferenced as `[x`.
This patch only ignores these tokens if they have a length of 1;
otherwise the switch falls through to the default case.
 2022-06-05 16:29:06 -07:00
Andrew Alderwick
eb8c496feb Revert "Fix for hanging on quit", replacing it with improved code 2022-06-03 22:42:54 +01:00
Devine Lu Linvega
17fd40af43 (uxnasm) Minor cleanup 2022-05-31 14:04:54 -07:00
Devine Lu Linvega
18b73f4861 (uxnasm)Optimize tail-call for subroutines too 2022-05-31 13:55:00 -07:00
Devine Lu Linvega
3c06af41c3 Tiny change to uxnasm 2022-05-31 13:38:21 -07:00
Devine Lu Linvega
8176ab93c8 Extended timeout to 20 frames to give RPIs a chance 2022-05-31 12:29:55 -07:00
Devine Lu Linvega
56d08285b7 Fix for hanging on quit 2022-05-31 12:25:25 -07:00
Devine Lu Linvega
5a0e0c56aa Added tail-call optimization 2022-05-26 20:26:21 -07:00
Andrew Alderwick
e00e74b9d0 (uxnasm) Raise an error if the output rom would be empty. 2022-05-09 21:13:28 +01:00
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
c2ffe63cc3 (uxnasm) Fix valid macro names being rejected. 
Macro names that begin with the name of an opcode were being rejected
incorrectly. “STA” would not be a valid macro name since it is an
opcode, but “STACK” should be fine.
 2022-04-14 18:24:48 +01:00
neauoire
d49981c4ce Removed runes 2022-04-11 17:27:33 -07:00
neauoire
a3c42c23b9 Fixed issue with oprunes 2022-04-11 17:16:05 -07:00
neauoire
dcc37fd0d5 Added logic/arithmetic symbols to uxnasm 2022-04-11 16:07:15 -07:00
neauoire
60315ff3dc Raised label limit in uxnasm 2022-04-11 15:34:53 -07:00
Andrew Alderwick
4c59498f14 (Windows) Fix uxnemu freezing on exit. 2022-04-09 12:22:24 +01:00
Andrew Alderwick
219cfee472 (Windows) Fix output not flushing automatically. 2022-04-09 12:21:39 +01:00
Andrew Alderwick
72c7296a47 Revert "Switch to SDL Timer for redraw handler." 2022-04-09 12:19:27 +01:00
Andrew Alderwick
96f4510a03 Switch to SDL Timer for redraw handler. 2022-04-09 11:37:51 +01:00
Andrew Alderwick
a35ef6b242 Fix build warning on Windows. 2022-04-09 11:37:06 +01:00
Sigrid Solveig Haflínudóttir
2a892a23b1 uxnemu: fix a memory leak (ram) in start() and reduce types clutter 2022-03-29 19:24:15 +02:00
Andrew Alderwick
47f65c7b82 (uxncli) Load ROM using the File device functions. 2022-03-28 18:51:29 +01:00
Andrew Alderwick
42dea5b914 Replace file_i_deo and file_i_dei. 2022-03-28 18:16:44 +01:00
Sigrid Solveig Haflínudóttir
0b75afc415 uxnemu: use read() in stdin thread and close(0) at shutdown for the thread to exit 2022-03-28 17:49:54 +02:00
Sigrid Solveig Haflínudóttir
f06494477a uxnemu: fix the stuck threads on quit, SOMEWHAT 
Create threads in detached mode and check if events failed to be
pushed. Stdin thread is still blocking on fread hence the "SOMEWHAT".
 2022-03-28 17:24:35 +02:00
neauoire
c4f7483027 Arranged include order 2022-03-27 09:18:02 -07:00
Andrew Alderwick
0e7ebb69e6 (uxnemu) Interrupt infinite loops with an error. 2022-03-27 13:53:25 +01:00
Andrew Alderwick
b9ff19d857 (uxnemu) Update indentation with clang-format. 
The main loop now uses SDL_WaitEvent instead of SDL_PollEvent, and the
indentation level needs to change. For clarity, the previous commit
contains the code changes, while this one updates the indentation.
 2022-03-27 13:18:37 +01:00
Andrew Alderwick
a283264df2 (uxnemu) Use a separate thread for triggering redraws. 
The main loop now uses SDL_WaitEvent instead of SDL_PollEvent, and the
indentation level needs to change. For clarity, this commit contains the
code changes, while the next one updates the indentation.
 2022-03-27 13:16:40 +01:00
Andrew Alderwick
f2c644f680 Move DateTime to 0xc0, add second File to 0xb0. 2022-03-26 17:54:29 +00:00
Andrew Alderwick
7ce8cc1d24 Add file reading with .File/read DEI(2). 2022-03-17 19:09:34 +00:00
Andrew Alderwick
205cc89bcb Keep a local copy of File/name; don't try to read it beyond end of RAM. 2022-03-17 18:41:55 +00:00
Andrew Alderwick
27089a77e4 Prepare for more than one File device. 2022-03-17 18:35:49 +00:00
Andrew Alderwick
bca73244f0 Minor fix to audio.c. 2022-03-17 18:29:44 +00:00
Andrew Alderwick
a3b87e021f Rename file_deo variables. 2022-03-17 17:08:03 +00:00
Andrew Alderwick
5dcf0a2b35 Make the UxnAudio struct private to audio.c. 2022-03-17 16:59:36 +00:00
Andrew Alderwick
1d694c43ea Fix sprite address check. 2022-03-06 20:39:27 +00:00
Andrew Alderwick
fef8806493 Fix comment at end of uxn.h. 2022-03-06 18:02:34 +00:00
Andrew Alderwick
314dd5a431 screen/auto: Replace draft looping with block width control. 2022-03-06 18:02:34 +00:00
Andrew Alderwick
1b04e0814b (draft) Add looping functionality to Screen/auto. 2022-03-06 13:42:59 +00:00
Bad Diode
11c9ec8b49 Add header guard to uxn.h 2022-03-05 13:58:03 -08:00
Andrew Alderwick
0c819b9f59 clang-format 2022-02-19 01:02:47 +00:00
Andrew Alderwick
550aceee23 (uxnasm) Allow writing the 0xffff byte of RAM. 2022-02-19 00:29:40 +00:00
Andrew Alderwick
8b84813c6e (uxnasm) Raise error when memory is overwritten. 2022-02-19 00:27:28 +00:00
Andrew Alderwick
da4f0e70a5 (uxnasm) Allow returning errors from writebyte(). 2022-02-19 00:26:55 +00:00
Andrew Alderwick
0ae6992089 (uxnasm) Fix calculation of usage. 2022-02-18 23:02:42 +00:00
Andrew Alderwick
f06498f6a6 Remove unused constants. 2022-02-17 18:17:17 +00:00
Liam Cooke
33940d3b5b Fix blurry pixels on high-DPI displays 
Creates the uxnemu window in high-DPI mode when supported. Now it looks
pixel perfect on a display with 2:1 pixel density.

Should have no effect on a 1:1 display, but I don't have access to one
to test this.
 2022-02-04 08:52:31 -08:00
Andrew Alderwick
055fa9bcd0 Close some security holes. 2022-01-23 23:17:54 +00:00
Andrew Alderwick
deace3b79a Remove old debugging support. 2022-01-23 19:35:18 +00:00
Andrew Alderwick
edd05ed1d1 Fix compiler warning. 2022-01-23 11:23:52 +00:00
Andrew Alderwick
6577d3c8a0 Remove jump-based infinite loop detection. 2022-01-23 11:17:07 +00:00