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Author	SHA1	Message	Date
Paul Holden	41f8e9b0e0	Implement all the branch/jump ops. Made BNE/BEQ check the full 64-bit reg for now (optimisation is just to check low 32 bits)	2012-04-29 13:13:56 +01:00
Paul Holden	cf0b2bf6ee	Construct cpu0	2012-04-29 12:29:23 +01:00
Paul Holden	b3a7b62f25	Move cpu0 from n64.js to r4300.js. It simplifies a few things and avoids some indirection	2012-04-29 12:07:23 +01:00
Paul Holden	7681149fcf	Added basic support for lots more devices	2012-04-29 11:47:40 +01:00
Paul Holden	4d1a13ed99	Merge	2012-04-28 17:03:33 +01:00
Paul Holden	2446600285	Remove a lot of duplicated memory handler code	2012-04-28 17:01:14 +01:00
unknown	53c5656190	Don't halt when reading from rom	2012-04-27 08:53:06 +01:00
Paul Holden	55c0a056fd	Add variable shift and BLTZAL/BGEZAL. CRC checks passed first time. HOLY SHIT	2012-04-27 00:24:12 +01:00
Paul Holden	58ee1ef6e3	Handle PI reads from cart	2012-04-27 00:09:57 +01:00
Paul Holden	9e16d37350	Added rom memory handler, pi_reg memory handler	2012-04-26 23:17:28 +01:00
Paul Holden	03f32bb5a4	Halt cpu immediately	2012-04-26 22:58:21 +01:00
Paul Holden	7a910fe7af	Scroll the output window automatically	2012-04-26 22:57:42 +01:00
Paul Holden	e5353dd6ef	Implemented lots of ops - get as far as initial execution from rdram now	2012-04-26 22:34:42 +01:00
Paul Holden	6e2472fc1b	Added dissassembly for regImm instructions. Added an assert that memory access is in range	2012-04-26 22:30:00 +01:00
Paul Holden	299c3caba7	Fix a couple of signed value issues	2012-04-26 20:46:29 +01:00
Paul Holden	8416ae79a1	Improve the register/label view: use jquery selectors to find relevant spans. Hightlight each register that's used using the same colour (rather than different colours to mean 'read, 'written')	2012-04-26 20:43:07 +01:00
Paul Holden	7155b3435c	Improve the disassembly view - the disassembler now records source and destrination operands, which the display code can pick apart to highlight any registers that are used	2012-04-25 00:10:42 +01:00
Paul Holden	c1b307b41f	Implement more ops, handle 32-bit writes and add support for more devices	2012-04-24 08:40:03 +01:00
Paul Holden	1da3ec12b7	Add step 100, step 1000	2012-04-24 08:39:05 +01:00
Paul Holden	ac4babeea4	Refactor how memory is handled - hopefully this will be fairly maintainable...	2012-04-23 23:04:23 +01:00
Paul Holden	d97adcc20d	Fix exeption when disassembly branch/jump instructions	2012-04-23 00:09:48 +01:00
Paul Holden	8e8d29bdf3	Boilerplate execution code	2012-04-23 00:00:17 +01:00
Paul Holden	ca288a2329	Move 'pc' to the cpu0 state. Add a separate var to track the disassembly view location	2012-04-22 20:07:15 +01:00
Paul Holden	034af16a6b	Make the tabs selectable with f/d/m keys	2012-04-22 20:05:58 +01:00
Paul Holden	ff0ecc7e0c	Fiddle with the layout a bit	2012-04-22 19:07:13 +01:00
Paul Holden	4367153168	Keyboard shortcuts, scrolling, handle unmapped memory a bit better	2012-04-22 18:34:39 +01:00
Paul Holden	8d85ad3e84	Hash addresses to generate colours for branch/jump labels	2012-04-22 16:11:43 +01:00
Paul Holden	0b12489f83	More ops disassembled. Highlight jump targets	2012-04-22 15:33:08 +01:00
Paul Holden	f6a631c74e	Work on the disassembler	2012-04-22 14:33:50 +01:00
Paul Holden	c972c7f4a6	Load roms, ensure correct byteswapping, dump header	2012-04-21 09:31:42 +01:00
Paul Holden	629cdaaae9	Parse rom header, ensure correct byteswapping	2012-04-21 09:27:44 +01:00
Paul Holden	82b22c9b61	Add bootstrap, jquery	2012-04-17 23:32:34 +01:00
Paul Holden	fc99dee7a0	First commit	2012-04-17 23:31:01 +01:00