32 Commits

Author	SHA1	Message	Date
Thomas Harte	d177549dd6	Reduce more indentation.	2025-08-29 23:56:35 -04:00
Thomas Harte	2c2216afae	Further eliminate file-relative includes.	2025-02-28 13:18:48 -05:00
Thomas Harte	0fe726c503	Avoid overlong line.	2025-02-02 21:50:30 -05:00
Thomas Harte	8ba57dec03	Take another stab at read_dipole.	2025-01-29 22:07:17 -05:00
Thomas Harte	ace7e24dfb	Eliminate Objective-C-style naming.	2025-01-07 22:55:19 -05:00
Thomas Harte	828c2a6883	Convert macros to functions.	2025-01-07 22:51:52 -05:00
Thomas Harte	f195dc313d	Strongly type BusOperation.	2025-01-07 22:48:17 -05:00
Thomas Harte	3a0f4a0bfc	Improve constness, formatting.	2024-12-01 18:09:19 -05:00
Thomas Harte	a3d37640aa	Switch include guards to #pragma once.	2024-01-16 23:34:46 -05:00
Thomas Harte	26343148ae	Use simplified control lines when appropriate.	2023-08-17 15:32:02 -04:00
Thomas Harte	fd0fe66851	Omit unsupported registers and flags.	2023-08-17 15:24:08 -04:00
Thomas Harte	f6acee18cc	Eliminate type-in-function-name from 6502-world.	2023-05-10 18:53:38 -05:00
Thomas Harte	2b56b7be0d	Simplify namespace syntax.	2023-05-10 16:02:18 -05:00
Thomas Harte	4ddbf095f3	Fully banish flush from the processors.	2022-07-12 10:49:53 -04:00
Thomas Harte	fc1952bf42	Add an automatic bus size selector. ... This fixes the Jeek test.	2022-06-25 16:28:06 -04:00
Thomas Harte	1c1ce625a7	Vector reads signal VDA.	2022-06-24 10:37:39 -04:00
Thomas Harte	5a97c09238	Flip internal presumption on the BRK flag.	2022-06-23 11:23:00 -04:00
Thomas Harte	ddc44ce0d1	Reshuffles enum to make macro tests marginally easier.	2020-11-03 20:17:09 -05:00
Thomas Harte	76d9893866	Declares address-bus sizes formally. ... This allows me to fix the final two implicit conversion warnings, albeit that it would have been nice to find a templatey way just to get the type directly from the declaration of `perform_bus_operation`.	2020-10-18 15:08:21 -04:00
Thomas Harte	e5f57ea743	Make isReadOperation more overt.	2020-10-17 22:27:04 -04:00
Thomas Harte	3b398f7a9a	Attempts to complete all 65816 bus signalling.	2020-10-16 21:56:20 -04:00
Thomas Harte	5dcf720bb5	Extends list of BusOperations. ... Now to retest, widely.	2020-10-15 21:35:01 -04:00
Thomas Harte	c0a1c34012	Wraps all registers into a struct, so that I can implement abort. ... Makes some preparations for ready too.	2020-10-15 18:42:38 -04:00
Thomas Harte	b22aa5d699	Starts transcribing the addressing examples I have into tests. ... Correspondingly extends the exposed register set and test-machine addressing range.	2020-10-13 21:38:30 -04:00
Thomas Harte	8eaf1303a3	Attempts proactively to ensure proper RTI behaviour on the 65816.	2020-10-11 15:25:13 -04:00
Thomas Harte	28c8ba70c1	Implements REP and SEP and exposes the MX flags generally.	2020-10-10 21:23:59 -04:00
Thomas Harte	6892ac13e8	Corrects BIT. All 65816-applicable Wolfgang Lorenz tests now pass.	2020-10-10 17:47:33 -04:00
Thomas Harte	7dde7cc743	Implements altered direct indexed addressing in emulation mode.	2020-10-08 22:02:14 -04:00
Thomas Harte	7439a326a6	Implements BIT (in regular and immediate forms).	2020-10-07 18:15:18 -04:00
Thomas Harte	e068cbc103	Implements CMP and fixes a zero-flag error on 16-bit operations.	2020-10-06 21:47:26 -04:00
Thomas Harte	7be983ec00	Slightly improve exposition.	2020-10-05 22:25:20 -04:00
Thomas Harte	18e8d6ce06	Makes an effort to factor out the 6502's [lazy] flags. ... This is preparatory to deciding which instructions, if any, are worth factoring out.	2020-10-05 22:23:33 -04:00