16 Commits

Author	SHA1	Message	Date
Thomas Harte	bc3a0c3c91	Fix stqtic declaration.	2025-09-04 15:17:24 -04:00
Thomas Harte	4e822347a5	Finally crack case of controller failure.	2025-09-04 15:16:48 -04:00
Thomas Harte	d5650da8c0	Avoid strict aliasing violation.	2025-09-04 14:23:29 -04:00
Thomas Harte	fd670d5175	Reduce AT to 640kb RAM. ... This substantially speeds up the boot process, clearing the way for other experimentation.	2025-08-23 21:51:48 -04:00
Thomas Harte	61a0f892c4	Fix PUSH immediate.	2025-08-04 21:23:27 -04:00
Thomas Harte	09a34f880e	Start trying to return preauthorisation testability.	2025-07-27 21:17:54 -04:00
Thomas Harte	0d34960d60	Properly place ownership of linear authorisation.	2025-05-11 21:36:36 -04:00
Thomas Harte	fa58cc05f3	Attempt to avoid type punning.	2025-04-06 22:48:22 -04:00
Thomas Harte	c61a9e47b2	Slightly tweak constness.	2025-04-06 22:40:29 -04:00
Thomas Harte	88ed49a833	Enable A20 at reset; fully propagate return to real mode.	2025-04-03 16:14:49 -04:00
Thomas Harte	1551fbeb1f	Make some stab at descriptor fetch.	2025-03-27 12:50:50 -04:00
Thomas Harte	b34702e370	Set an initial A20 state.	2025-03-26 07:35:17 -04:00
Thomas Harte	8b1543d9c9	Fuzz memory, setup FS and GS.	2025-03-25 17:16:36 -04:00
Thomas Harte	e264375a97	Attempt to reintroduce 80286 support (as was).	2025-03-25 09:24:55 -04:00
Thomas Harte	fd31d07f41	Begin division of memory into linear and segmented mappings.	2025-03-24 22:58:19 -04:00
Thomas Harte	fac15f5539	Introduce a linear-memory holder.	2025-03-24 21:23:08 -04:00