682 commits

Author	SHA1	Message	Date
Andrew Alderwick	41de322a75	Add support for interrupting Uxn during execution.	2022-01-12 11:33:49 +00:00
Andrew Alderwick	b1ba95336c	Remove unistd.h from uxnemu.c.	2022-01-11 23:50:41 +00:00
neauoire	5e2bb92e4c	Removed unistd from uxncli	2022-01-11 15:13:12 -08:00
neauoire	06b694d406	Removed ram helper in uxn	2022-01-11 14:51:25 -08:00
neauoire	61c7f9f0c1	Removed device globals	2022-01-11 14:38:55 -08:00
neauoire	cd30b48665	Rename memory banks	2022-01-11 14:16:27 -08:00
neauoire	ede186b226	Minor cleanup	2022-01-11 11:07:25 -08:00
neauoire	38d2c7cbd7	(boot.rom) Renamed to launcher.rom	2022-01-10 20:35:34 -08:00
Andrew Alderwick	9fcb0c335b	Remove use of snprintf.	2022-01-10 11:35:45 +00:00
Andrew Alderwick	0d242d704e	Correct cast for snprintf	2022-01-10 09:59:00 +00:00
neauoire	37497060dc	Removed stdlib from screen header	2022-01-08 19:38:53 -08:00
neauoire	5004ee1339	The file device cannot write on the supervisor	2022-01-08 10:03:21 -08:00
neauoire	c866b0938a	Use proper memory size	2022-01-07 16:51:43 -08:00
neauoire	8fdb039926	Merge branch 'main' of git.sr.ht:~rabbits/uxn	2022-01-07 16:47:01 -08:00
neauoire	f5278f3a13	Removed device vector variable	2022-01-07 16:46:50 -08:00
Sigrid Solveig Haflínudóttir	eeb0dc9e45	put back newlines to avoid compilation warnings	2022-01-07 23:46:39 +01:00
neauoire	180984f8fb	Removed device port masks	2022-01-07 11:48:09 -08:00
neauoire	b328a4e87d	Commented the fkey controls temporarily	2022-01-07 11:36:04 -08:00
neauoire	38334a633b	Pass fn keys directly to the supervisor	2022-01-07 10:55:09 -08:00
neauoire	19a8e56cd6	Started device port masking	2022-01-07 10:02:28 -08:00
neauoire	41d0911d13	The supervisor program now uses its own vectors	2022-01-06 19:51:34 -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	a82f7d79f8	Defined the location of stacks in shadow memory	2022-01-06 17:29:34 -08:00
neauoire	4c6821189e	Merge branch 'main' of git.sr.ht:~rabbits/uxn	2022-01-06 14:32:35 -08:00
neauoire	ed1f6e6263	Connected error reporting and the hypervisor	2022-01-06 14:32:28 -08:00
Sigrid Solveig Haflínudóttir	d21bfb20e0	SDL_PIXELFORMAT_XRGB8888 → SDL_PIXELFORMAT_RGB888 (for older SDL2 versions)	2022-01-06 18:24:35 +01:00
neauoire	3cc2ba98f0	First hypervisor	2022-01-05 20:44:33 -08:00
neauoire	b9a37077c3	Started work on the hypervisor	2022-01-05 19:48:51 -08:00
Sigrid Solveig Haflínudóttir	4cd52209ac	make the SDL texture XRGB8888 (no alpha) and remove padding pixels from it	2022-01-05 22:45:49 +01:00
Andrew Alderwick	f48a09c482	Stop LeakSanitizer complaining about Uxn's RAM.	2022-01-05 18:18:13 +00:00
Andrew Alderwick	4cbb661f48	Implement System/vector for debugging.	2022-01-05 17:27:24 +00:00
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	646d79fff5	Factor out common parts of system_dei/deo.	2022-01-05 13:29:18 +00:00
Andrew Alderwick	c77799dac2	Just pass an error code to uxn_halt.	2022-01-05 13:07:04 +00:00
Andrew Alderwick	c37831749f	Split uxn_halt into beginnings of System device file.	2022-01-05 13:03:17 +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
Andrew Alderwick	205f63cc43	Clear up SDL_KEYDOWN/SDL_TEXTINPUT logic	2022-01-04 01:12:17 +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	1cab0dffeb	Removed unused fields in uxn.h	2022-01-02 23:26:13 +00:00
Andrew Alderwick	52598bdad7	Remove uxn-fast.c since new reference core is almost as fast.	2022-01-02 23:05:28 +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	22c6e07fca	emu: make sure to handle key down event if the same key is up at the same frame	2021-12-29 23:32:18 +01:00
Sigrid Solveig Haflínudóttir	e12e07e457	mouse.c: add newline at eof	2021-12-29 18:58:31 +01:00
Sigrid Solveig Haflínudóttir	2b1e7fe20f	emu: use SDL_BUTTON macro to get bitmask from a mouse button event	2021-12-29 18:47:54 +01:00
Sigrid Solveig Haflínudóttir	148dae4ebd	fix a few "set and not used" warnings	2021-12-29 18:33:23 +01:00
neauoire	385fa44f9d	Prefixed globals with uxn_	2021-12-29 09:11:03 -08:00
Erik Osheim	abd6a3a5da	Support nested comments in uxnasm. ... Previously, code like this would fail with an error about an unrecognized ) token: ( this is a ( nested ) comment ) With this patch, the above code will now work. Relatedly, it was previously possible to write code that compiled but was confusing: (open parenthesis should have a space ) ( in this case the ADD2 will be ignored )ADD2 ( this comment with ( would have been fine ) With this commit, the first example will emit a warning but continue to work as intended. The second and third examples will continue searching for a matching ) token, which due to the new nested coment behavior will probably mean the rest of the file gets commented out.	2021-12-28 19:28:15 -08:00
neauoire	51b55f3d99	Do not check for erroring video twice	2021-12-28 17:38:55 -08:00
neauoire	a747e4b20a	Fixed issue with screen resize	2021-12-28 17:22:40 -08:00
neauoire	c3506869b5	Renamed Apu to Audio	2021-12-28 13:47:35 -08:00
neauoire	7b33cf3d95	Renamed PPU to Screen	2021-12-28 13:37:26 -08:00
neauoire	2a9fc00441	Renamed mouse mod to mouse scroll	2021-12-28 11:21:56 -08:00
neauoire	69f72485c7	Invert y scroll	2021-12-28 10:56:53 -08:00
neauoire	a1dc75a2bc	Implemented scroll x/y	2021-12-28 10:45:34 -08:00
neauoire	8488ce64a4	Moved the emulator controls together	2021-12-27 13:59:22 -08:00
neauoire	004fa800ef	Fixed issue with function keys	2021-12-27 13:50:39 -08:00
neauoire	3c47876d5e	Start button is now HOME	2021-12-27 13:42:36 -08:00
neauoire	51b9c699b8	Mini fix to controller button order	2021-12-27 13:37:37 -08:00
neauoire	87507f7f03	Added joystick support	2021-12-27 11:44:57 -08:00
neauoire	9f743399b1	Added gamepad support	2021-12-27 10:04:24 -08:00
neauoire	4a223f91b5	The screen is now a member of Ppu	2021-12-27 09:57:48 -08:00
neauoire	fe75479fae	Moved controller device to devices/controller.c	2021-12-27 09:24:43 -08:00
Sigrid Solveig Haflínudóttir	a12781f23a	get_button: do not pass the whole event struct on the stack	2021-12-27 15:24:22 +01:00
Sigrid Solveig Haflínudóttir	a8944f36ec	remove aarch64-specific logic, it has been moved to its own branch, "aarch64"	2021-12-27 13:38:44 +01:00
neauoire	32c18e82ca	Started extracting the controller device	2021-12-26 21:33:23 -08:00
neauoire	89c07988ac	Moved mouse to devices/	2021-12-26 21:02:24 -08:00
neauoire	13fd0d9724	Moved file APIs in device/file	2021-12-26 20:26:27 -08:00
Andrew Alderwick	d9e619d8a1	Revert "emu: use SDL_clamp" since that function is not available in Debian's SDL. ... This reverts commit a967525caf.	2021-12-26 21:14:41 +00:00
Sigrid Solveig Haflínudóttir	b7453e1206	ppu aarch64: sorry, neauoire	2021-12-26 14:31:24 +01:00
Sigrid Solveig Haflínudóttir	e488f76766	ppu arch64: clear "changed" on fg/bg and handle leftovers, if any	2021-12-26 14:19:02 +01:00
Sigrid Solveig Haflínudóttir	68c3a81301	ppu aarch64: clean up	2021-12-26 13:54:06 +01:00
Sigrid Solveig Haflínudóttir	6338f8d9a2	ppu_aarch64: initial version of ppu_redraw using Neon	2021-12-26 07:32:35 +01:00
Sigrid Solveig Haflínudóttir	66f5ba6e4d	apu: Uint32 already defined in uxn.h	2021-12-26 07:28:19 +01:00
Sigrid Solveig Haflínudóttir	73177d91fe	ppu: mark ppu_redraw as weak symbol so it can be overridden; move paletter to the start of Ppu struct (for alignment)	2021-12-26 07:09:12 +01:00
Sigrid Solveig Haflínudóttir	ba7e8a9fb4	uxn_eval: multiply as two uint32s to avoid UB	2021-12-25 23:29:36 +01:00
Sigrid Solveig Haflínudóttir	d8667dca0b	emu event loop: peek for a key up only on key down event	2021-12-25 22:58:10 +01:00
Sigrid Solveig Haflínudóttir	69cfef46be	ppu_palette: rewrite for more readability	2021-12-25 22:42:34 +01:00
Sigrid Solveig Haflínudóttir	8d4e7d54e1	emu: use SDL_Quit directly and let SDL handle shutdown itself	2021-12-25 21:44:19 +01:00
Sigrid Solveig Haflínudóttir	2f7bfd4122	emu: set_zoom: window is always there, remove useless check	2021-12-25 21:37:22 +01:00
Sigrid Solveig Haflínudóttir	a967525caf	emu: use SDL_clamp	2021-12-25 21:28:02 +01:00
Sigrid Solveig Haflínudóttir	f436ebff12	emu: shut up -Wtypedef-redefinition with SDL headers when using clang	2021-12-25 21:27:23 +01:00
Sigrid Solveig Haflínudóttir	37cd90bec1	ppu_blit: change type to Uint16	2021-12-25 19:00:26 +01:00
Sigrid Solveig Haflínudóttir	2c8a7ed05a	ppu_blit: tiny bit faster by doing less memory reads in the inner loop	2021-12-25 18:56:36 +01:00
Sigrid Solveig Haflínudóttir	5848fbe50b	ppu_blit: mostly cosmetic - explain blending's 4th row, gain few more cycles	2021-12-25 16:26:01 +01:00
Sigrid Solveig Haflínudóttir	8bbe5c1dfd	ppu_resize: f49143782a was wrong. keep successfully reallocated layers	2021-12-25 16:06:30 +01:00
Sigrid Solveig Haflínudóttir	831014e811	ppu_redraw: use the same optimization that one-layer logic had	2021-12-25 15:57:43 +01:00
Sigrid Solveig Haflínudóttir	c2829ce5fe	ppu: remove the last(?) remnants of single layer logic	2021-12-25 15:12:30 +01:00
Sigrid Solveig Haflínudóttir	f49143782a	ppu_resize: don't leak if one layer failed to resize	2021-12-25 15:05:33 +01:00
Sigrid Solveig Haflínudóttir	ef2b2e881b	ppu header: remove unused macros	2021-12-25 14:48:05 +01:00
Sigrid Solveig Haflínudóttir	927fdb497f	ppu: unite 1bpp and 2bpp into one - ppu_blit	2021-12-25 13:50:34 +01:00
Sigrid Solveig Haflínudóttir	b2bb585e1d	ppu: clear should only mark one layer as changed	2021-12-24 23:27:41 +01:00
Sigrid Solveig Haflínudóttir	db957f4dbb	ppu: resize already calls clear, no need for repetition	2021-12-24 23:27:07 +01:00
neauoire	8a25a5e387	Renamed layer.p to layer.pixels	2021-12-24 12:01:10 -08:00
Sigrid Solveig Haflínudóttir	f79b092e71	ppu: separate reqdraw for fg and bg	2021-12-24 20:45:31 +01:00
neauoire	0a040824b7	Optimized ppu_redraw	2021-12-24 10:10:55 -08:00
neauoire	cc6f2c8b29	Inlined ppu_read	2021-12-24 10:02:23 -08:00
neauoire	3fb4d40eb0	Split pixels into fg/bg	2021-12-24 09:59:18 -08:00
neauoire	250e338d07	Redraw is now part of the PPU	2021-12-24 09:46:21 -08:00
neauoire	0794070adf	Palette is now part of the PPU	2021-12-24 09:39:51 -08:00
neauoire	668eab05bf	(ppu) Minor optimisation	2021-12-24 09:29:26 -08:00
neauoire	4d2b55c188	Removed stdio from ppu	2021-12-20 09:45:56 -08:00
neauoire	5ebeaf6852	Using ppu_clear on resize	2021-12-20 09:42:29 -08:00
neauoire	6c64678829	Merge branch 'main' of git.sr.ht:~rabbits/uxn	2021-12-19 12:20:21 -08:00
neauoire	c4d9e52fd6	(uxnemu) Clear debugger on toggle	2021-12-19 12:20:13 -08:00
Sigrid Solveig Haflínudóttir	1e224079ed	emu: when both key down and key up are generated on the same frame, skip the up until the next one	2021-12-19 20:40:20 +01:00
Sigrid Solveig Haflínudóttir	73c1ecccc0	emu: handle files dropped by loading it as a ROM	2021-12-16 17:29:09 +01:00
Sigrid Solveig Haflínudóttir	2cf6da4a55	emu: use "Back" on android to restart the rom for now	2021-12-16 01:05:59 +01:00
Sigrid Solveig Haflínudóttir	2dc3680bcf	emu: don't call exit(0), return 0 is enough	2021-12-16 00:49:58 +01:00
Sigrid Solveig Haflínudóttir	9bc6a83873	emu/load: use RWops - it's more portable and allows loading roms from assets of an apk on Android	2021-12-15 23:54:44 +01:00
Andrew Alderwick	62f740416d	Remove redundant declaration.	2021-12-14 23:17:32 +00:00
Andrew Alderwick	2330320985	(readability) Use preincrements throughout in void context.	2021-12-14 23:17:32 +00:00
neauoire	bae2d37fc2	(uxnasm) Only catch hex labels with slen of 2 or 4	2021-12-06 09:01:48 -08:00
Andrew Alderwick	60f04ca053	(uxnasm) Add error for relative references that are too far.	2021-12-01 11:42:44 +00:00
neauoire	da797b33c6	(uxnasm) Stop on resolve failure	2021-11-30 10:27:35 -08:00
neauoire	074a049ff2	(uxnasm) Renamed conflicting function	2021-11-29 16:19:47 -08:00
neauoire	25df420607	(uxnasm) Improved errors	2021-11-29 08:48:12 -08:00
Andrew Alderwick	6ba2af5c62	Avoid combining literals across | or $ pads.	2021-11-28 18:07:22 +00:00
neauoire	6c0e39ad6f	(uxnasm) Fixed issue with labels	2021-11-27 14:58:37 -08:00
neauoire	b4e50165b6	(uxnasm) Warn for refs size limit	2021-11-27 14:44:28 -08:00
neauoire	78853ac5c6	(uxnasm) Removed lit flag for writebyte	2021-11-27 14:20:56 -08:00
neauoire	fbbddf50d6	(uxnasm) Cleanup	2021-11-27 14:07:25 -08:00
neauoire	4b6efa6fc6	(uxnasm) Combine byte literals	2021-11-27 13:55:33 -08:00
neauoire	71e8177657	(uxnasm) Rewrite	2021-11-27 11:33:22 -08:00
neauoire	b873f04789	Added tal syntax highlight for nano	2021-11-26 08:11:18 -08:00
Devine Lu Linvega	088897c6b4	(uxnasm) Display exact numberof bytes	2021-11-24 17:12:01 -05:00
Andrew Alderwick	d4e033e715	Remove vestigial mention of "include".	2021-11-18 00:14:15 +00:00
Andrew Alderwick	c3ac41c41d	Change "include" word into ~ rune for includes.	2021-11-17 22:06:00 +00:00
Sigrid Solveig Haflínudóttir	f75f644aff	same fixes for uxncli	2021-11-17 14:29:36 +01:00
Sigrid Solveig Haflínudóttir	19c16081c6	load: don't leak file handles; don't ignore read errors	2021-11-17 14:21:27 +01:00
Sigrid Solveig Haflínudóttir	6c1720e328	datetime: don't crash if localtime failed	2021-11-17 14:14:38 +01:00
Devine Lu Linvega	170aa0f64c	Try to start boot.rom if no rom is provided	2021-11-09 10:34:10 -05:00
Sigrid Solveig Haflínudóttir	4988b2214e	uxnasm: reset scope to avoid pointing at garbage	2021-11-08 18:51:28 +01:00
Devine Lu Linvega	ef13809e08	Made reboot static	2021-11-08 12:13:43 -05:00
Devine Lu Linvega	2f8cc83aa4	Renamed reboot for restart	2021-11-08 12:12:17 -05:00
Devine Lu Linvega	737a87ac3f	Building boot on start	2021-11-08 11:21:23 -05:00
Devine Lu Linvega	85322b92ce	Progress toward boot.rom setup	2021-11-08 10:51:09 -05:00
Andrew Alderwick	d2c6d5e12d	Remove unused limits.h	2021-11-07 19:34:41 +00:00
Sigrid Solveig Haflínudóttir	fd7cf5e221	file: write: return error if fflush failed	2021-11-07 20:21:15 +01:00
Sigrid Solveig Haflínudóttir	3606081184	file: reduce casts	2021-11-07 20:06:15 +01:00
Sigrid Solveig Haflínudóttir	677b02f0a3	file: replace strncpy+strncat with a single snprintf call	2021-11-07 20:00:56 +01:00