304 Commits

Author	SHA1	Message	Date
Vicki Pfau	11837ffc15	ARM: Disassemble Thumb mov pseudo-instruction properly	2022-06-05 20:59:30 -07:00
Vicki Pfau	a7710ed8d5	ARM: Fix warning spew	2022-05-27 00:42:11 -07:00
Vicki Pfau	87738ba8f3	Core: Migrate register access API from debugger into core	2022-05-16 15:58:50 -07:00
Vicki Pfau	53c7f6f50a	ARM Decoder: Fix decoding of lsl r0 (fixes #2349)	2021-11-09 15:15:18 -08:00
Vicki Pfau	86fe869087	ARM7: Fix unsigned multiply timing	2021-09-20 15:59:28 -07:00
Vicki Pfau	e17357a50a	ARM Debugger: Fix disassembly alignment (fixes #2204)	2021-06-04 21:01:07 -07:00
Vicki Pfau	144a05a66e	ARM: Fix LDM^ with empty rlist (fixes #2127)	2021-04-15 19:17:15 -07:00
Vicki Pfau	74fd2c3c0b	ARM: Use mask lookup table for condition codes	2021-03-05 23:38:44 -08:00
Vicki Pfau	49ec1ed702	ARM: Fix long and accumulate multiply timing	2021-02-15 23:40:49 -08:00
Vicki Pfau	70f581162f	ARM Debugger: Only break on exceptions when stack call tracing is on	2020-12-13 00:06:06 -08:00
Vicki Pfau	fbba3efb34	ARM: Fix long multiply-and-accumulate register write order (fixes #1956)	2020-11-28 21:29:00 -08:00
Vicki Pfau	b169e6b0df	ARM: Fix non-debugger build	2020-11-25 20:40:20 -08:00
Vicki Pfau	1a694b0b56	Debugger: Fix change watchpoints (fixes #1947)	2020-11-24 01:41:41 -08:00
Vicki Pfau	e9b5190369	ARM: Move shifter call to avoid stack usage	2020-11-01 19:00:49 -08:00
Vicki Pfau	a53b01be00	ARM: Fix Addressing mode 1 shifter on rs == pc (fixes #1926)	2020-11-01 02:29:58 -08:00
Vicki Pfau	a2cd8f6cce	ARM Decoder: Fix decoding pre-indexed writeback instructions (fixes #1915)	2020-10-24 15:46:11 -07:00
Vicki Pfau	c134c6cae1	ARM: Don't force passed opcodes to be truncated	2020-10-18 01:51:54 -07:00
Vicki Pfau	c7a1475981	ARM Decoder: Only print PC-relative register contents in loads (fixes #1908)	2020-10-12 18:08:13 -07:00
Vicki Pfau	67d3eed8fb	ARM Decoder: Revamp load/store interface, readability cleanup	2020-10-12 18:07:11 -07:00
Vicki Pfau	87ec3f3d4a	ARM Debugger: Disassembler now resolves addresses to symbol names	2020-09-07 15:55:51 -07:00
Adam Higerd	daf2193894	Debugger: parse memory operations correctly	2020-08-10 22:19:54 -07:00
Adam Higerd	07667955f6	ARM: Expose ARMSelectBank API	2020-08-10 22:19:54 -07:00
Adam Higerd	e68d3ed00f	Stack traces: fix tracing of indirect jumps and interrupt handlers	2020-08-10 22:19:54 -07:00
Vicki Pfau	8cba417141	ARM: Fix warnings	2020-08-03 20:31:15 -07:00
Adam Higerd	8ee4b3c046	Stack traces: add detection for other calling conventions and stack manipulation	2020-07-30 20:20:51 -07:00
Vicki Pfau	c3259da78d	ARM: Fix decoder detection of branches with ALU and LDR instrctions	2020-07-29 17:28:57 -07:00
Adam Higerd	fb267a32ff	Stack trace: coding style cleanup	2020-07-27 22:30:43 -05:00
Adam Higerd	1a9ead1e25	Stack trace: use popcount function instead of inline loop	2020-07-27 22:06:44 -05:00
Adam Higerd	fec10dac32	Stack trace: remove debugging code	2020-07-27 21:42:53 -05:00
Adam Higerd	80f78f1682	Stack trace: finish implementation and debug	2020-07-27 21:26:55 -05:00
Adam Higerd	238c68f080	Stack trace: WIP backtrace implementation	2020-07-27 21:23:34 -05:00
Adam Higerd	d0edc7dc76	Stack trace: add tracing to ARM debugger	2020-07-27 21:23:34 -05:00
Vicki Pfau	3210d5f272	ARM: Fix regression setting C flag in SBC (fixes #1827)	2020-07-26 23:18:26 -07:00
Vicki Pfau	007baef3b0	ARM: Fix edge case with Thumb SBC flags (fixes #1818)	2020-07-12 14:26:13 -07:00
Vicki Pfau	2f066a9790	Util: Start cleaning up some bounded string copies	2020-07-06 16:08:23 -07:00
Vicki Pfau	5e003d1e7a	ARM: Fix LDM^ {pc} differences (fixes #1698)	2020-06-26 01:22:39 -07:00
Vicki Pfau	8ef0427885	ARM: Fix LDM^ writeback to user-mode register	2020-06-26 01:22:39 -07:00
Vicki Pfau	d61d9ef6a6	ARM: Fix disassembling of several S-type instructions (fixes mgba.io/i/1778)	2020-06-09 01:23:11 -07:00
Vicki Pfau	7f64f8cf3b	Debugger: Keep track of global cycle count	2020-05-30 18:01:15 -07:00
Vicki Pfau	ff1033b801	ARM Debugger: Clear low bit on breakpoint addresses (fixes #1764)	2020-05-25 00:58:40 -07:00
Vicki Pfau	f9a42d87d1	ARM: Fix timing on Thumb shift instructions	2020-05-23 21:35:16 -07:00
Vicki Pfau	ab2a8c1e62	ARM: Fix STR storing PC after address calculation	2020-01-24 01:46:56 -08:00
Vicki Pfau	27882fbded	ARM: Fix ALU reading PC after shifting	2020-01-24 01:46:15 -08:00
Vicki Pfau	dab12cf5c6	All: Fix several warnings	2020-01-16 19:54:41 -08:00
Vicki Pfau	bb1ce789d2	Debugger: Print break-/watchpoint ID when breaking in CLI	2019-12-21 14:05:22 -08:00
Vicki Pfau	a6fc606a2d	Debugger: Separate aliases from main commands	2019-12-21 13:52:16 -08:00
Vicki Pfau	780b4521cf	ARM: Fix stepping when events are pending	2019-12-20 21:08:36 -08:00
Vicki Pfau	89c49f15d0	ARM: Partially fix LDM/STM writeback with empty register list	2019-11-01 19:39:32 -07:00
Vicki Pfau	f336219a61	ARM: Fix STR writeback pipeline stage	2019-11-01 19:39:32 -07:00
Vicki Pfau	ebf35aaaf7	ARM: Fix build	2019-06-20 14:14:46 -07:00