26 Commits

Author	SHA1	Message	Date
Kelvin Sherlock	2a82de3d54	remove unused comments/defines.	2019-03-24 11:25:50 -04:00
Kelvin Sherlock	6f7d6629bb	memory breakpoints - proper handling for wrapped addresses.	2019-03-22 00:13:38 -04:00
Kelvin Sherlock	bf09880caf	fix memory breakpoint range checking. ... It's still broken for page/bank wrapped data. Eg, sta <$ff stores @ $ff and $00	2019-03-21 22:12:30 -04:00
Kelvin Sherlock	0e5f941cd5	debugger - add n (next) command ... similar to s/step but skips OVER jsr/jsl commands. implemented via a new temporary breakpoint list.	2019-03-12 18:57:59 -04:00
Kelvin Sherlock	1a64d4c979	temporary breakpoints, part 1.	2019-03-07 23:57:03 -05:00
Kelvin Sherlock	216d1f1b35	push 24 mmu check was only checking 2 bytes. :/	2019-02-17 16:40:34 -05:00
Kelvin Sherlock	4e956a4e06	simplify mp check logic.	2019-02-17 14:37:51 -05:00
Kelvin Sherlock	524d4a27e4	halt_printf, control-c, etc set a halt bit. This now invokes the debugger, asynchronously (ie, after the current instruction finishes execution).	2019-02-06 22:53:44 -05:00
Kelvin Sherlock	68260dcf6a	debugger - new WANTS_BRK bit. setting it will cause BRKS to invoke the debugger instead of being handled within the 65816.	2019-02-06 22:50:38 -05:00
Kelvin Sherlock	c4aa64de48	new breakpoint code.	2019-01-28 23:04:20 -05:00
Kelvin Sherlock	81c74470ef	PUSH16 MMU check was incorrect.	2019-01-28 22:59:00 -05:00
Kelvin Sherlock	0e2f35e7fe	re-order instructions so zero/negative flags are set AFTER memory write (which may abort)	2019-01-28 22:01:29 -05:00
Kelvin Sherlock	0c0c886be9	drop the g_dbg_step variable for now...	2019-01-26 17:14:39 -05:00
Kelvin Sherlock	f376e2a442	new memory checking [part 1] ... _ macros bypass the memory checking code.	2019-01-26 17:06:48 -05:00
Kelvin Sherlock	7e87fc6968	replace inline asm for rdtsc with compiler intrinsics.	2019-01-26 16:50:59 -05:00
Kelvin Sherlock	ee078aeb19	remove breakpoint checks (to be added back later)	2019-01-22 21:52:00 -05:00
Kelvin Sherlock	77eb25fc71	use defines instead of bit shifts	2019-01-22 19:28:59 -05:00
Dagen Brock	65f280569c	using code beautifier (uncrustify), possibly most controversial commit ever\?	2018-08-13 12:22:40 -05:00
Dagen Brock	47b837e34c	Win32 SDL2 builds on Cygwin against Mingw SDL2 libs, new docs and log cleanup	2018-07-25 14:33:16 -05:00
Dagen Brock	3a6d272a50	copyright cleanup (and fix a copy-pasta)	2018-03-02 10:48:45 -06:00
Kelvin Sherlock	91e7a1e98e	get/set 32 bit memory	2016-10-29 12:50:01 -04:00
Dagen Brock	225505c32e	omg adding debugger to experimental branch	2016-10-19 13:12:19 -05:00
Dagen Brock	d9dde67041	uhm	2016-02-07 23:01:25 -06:00
Dagen Brock	06f32df824	update name and copyright	2016-02-04 00:37:39 -06:00
Dagen Brock	37faff03ec	fix double assignment	2016-02-01 21:42:36 -06:00
Dagen Brock	c3c2db5eb5	initial commit	2015-11-05 14:23:46 -06:00