70 Commits

Author	SHA1	Message	Date
Justin C. Miller	24ccf65aba	WIP ring3	2018-05-21 09:07:52 -07:00
Justin C. Miller	bfaab294e6	Set up initial task switching (ring0 only)	2018-05-21 09:07:52 -07:00
Justin C. Miller	4005e9e791	Split gdt.* from interrupts.*	2018-05-21 09:07:52 -07:00
Justin C. Miller	abaa007c54	Set TSS and load it	2018-05-21 09:07:52 -07:00
Justin C. Miller	93e60cc136	Give kassert its own vector instead of DBZ	2018-05-15 21:38:44 -07:00
Justin C. Miller	0fc369789e	Change GDT code to enforce correct CS	2018-05-14 22:52:28 -07:00
Justin C. Miller	09f72f5ac6	GDT and GPF changes to track down Vbox bugs	2018-05-13 23:22:39 -07:00
Justin C. Miller	289104cde0	Enable AHCI interrupts. ... * Implement MSI style interrupts * Move interrupt handling to device_manager for IRQs * Give device_manager the ability to allocate IRQs * Move achi::port to an interrupt-based scheme	2018-05-12 18:38:47 -07:00
Justin C. Miller	045bede481	Improve stack tracing	2018-05-11 01:25:40 -07:00
Justin C. Miller	0f54630725	Move memory_manager and assert into kutil.	2018-05-08 01:11:03 -07:00
Justin C. Miller	9efb97c2a7	Increase to 64 IRQs	2018-05-06 18:24:12 -07:00
Justin C. Miller	34156c55ae	Add simple stack trace to exception handler	2018-05-05 17:12:02 -07:00
Justin C. Miller	d7506b6aaf	Rename intr log to apic, remove debug defaults	2018-05-05 11:02:41 -07:00
Justin C. Miller	d9fe457b44	Add beginning basic serial driver	2018-05-03 00:08:22 -07:00
Justin C. Miller	59700b07db	Add initial IO APIC support ... - IO APIC vector mapping - Legacy PIC disable - Real interrupts happening	2018-05-02 16:46:37 -07:00
Justin C. Miller	428e4563d0	Add initial classes representing APIC	2018-05-01 01:03:19 -07:00
Justin C. Miller	b3e49590a7	Add logging framework	2018-04-28 19:18:53 -07:00
Justin C. Miller	25b9625635	paging finally works	2018-04-25 19:53:22 -07:00
Justin C. Miller	a27b8d6a3a	Add/move code into kutil library	2018-04-17 23:41:28 -07:00
Justin C. Miller	2050b89334	Move src/modules/main -> src/kernel	2018-04-17 09:45:05 -07:00