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911e04975ca3ef2a646a1ac798a1234c3e436d75
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71 Commits

Author SHA1 Message Date
Chloe M. 911e04975c stos: hal: Add MMIO helpers 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-26 04:28:43 +00:00
Chloe M. 686de4059f stos/amd64+hal: Add hpet init groundwork 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-25 22:07:14 -05:00
Chloe M. 45dea1edb9 stos/amd64: hpetreg: Add HPET register defs 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-25 22:06:44 -05:00
Chloe M. 95e2c96126 stos/amd64: Add Local APIC register defs 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-26 00:13:40 +00:00
Chloe M. 99261380ca stos: ob: Add directory object operations 
This commit adds operations for appending directories and top-level
lookups.

Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-25 23:26:54 +00:00
Chloe M. bc11f9b58f stos: ob: Add object cache groundwork 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-25 17:50:43 +00:00
Chloe M. 70f58b193f stos: ob: Initialize object manager 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-25 00:51:24 +00:00
Chloe M. 4f399576a0 stos: ob: Add helper to create object directory 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-25 00:49:13 +00:00
Chloe M. 283547058e stos: ob: Implement ObCreateObject() helper 
The ObCreateObject() is responsible for creating and allocating new
objects, we'll need this to even have directories and such.

Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-25 00:09:54 +00:00
Chloe M. 6b23c1e3d1 stos: ob: Add object directory definition 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-24 22:06:19 +00:00
Chloe M. ed2d4744d7 stos: pool: Protect pool structures with lock 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-24 17:43:45 +00:00
Chloe M. 995da1df2d stos: ob: Add object definition 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-24 17:36:59 +00:00
Chloe M. ef8535f089 stos: pool: Add actual allocation groundwork 
Still lots to do

Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-24 05:50:22 +00:00
Chloe M. 9b1f4dde43 stos/amd64: cpu: Save KPCR in IA32_GS_BASE 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-24 05:49:59 +00:00
Chloe M. 5beb6f1d62 stos/amd64: Add MSR register helpers 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-24 05:49:32 +00:00
Chloe M. 23746a2918 stos: ex: Add per-cpu pool allocator groundwork 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-24 05:05:39 +00:00
Chloe M. 95f4c3abee stos: acpi: Add ACPI impl groundwork 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 23:50:58 +00:00
Chloe M. cb12de88a2 stos: acpi: Add ACPI tables 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 23:50:42 +00:00
Chloe M. 520d148e0f stos: bpal: Put RSDP base in BPAL handle 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 23:50:19 +00:00
Chloe M. b8a80c1bd0 stos: knot: Fix up knot reasons for consistency 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 23:49:50 +00:00
Chloe M. 0a66d08f15 stos: knot: Add KNOT_BAD_CHECKSUM reason 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 23:48:26 +00:00
Chloe M. 7ce1cf27d1 stos: mm: Add locking to VAD lists 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 22:27:05 +00:00
Chloe M. b5c2ba80f7 stos: ke: Add initial support for spinlocks 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 22:20:11 +00:00
Chloe M. 0fbce493e3 stos: hal: Add IRQL for critical sections 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 22:19:40 +00:00
Chloe M. a317368901 stos/amd64: prim: Prefer UQUAD over QUAD for ASWAP 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 22:19:21 +00:00
Chloe M. 114cc434d2 stos/amd64: intr: Add IRQL management 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 22:01:52 +00:00
Chloe M. 22beed638d stos: Bump kernel version to v0.0.2 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 21:34:38 +00:00
Chloe M. 27c6ca8125 stos/amd64: cpu: Add HAL interrupt registration 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 21:20:09 +00:00
Chloe M. e1a115cccc stos: hal: Add interrupt IRQL defs 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 20:14:03 +00:00
Chloe M. 69ddd09500 stos/amd64: Add processor primitives 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 20:13:49 +00:00
Chloe M. b6d4a1c963 stos/amd64: cpu: Add exception handling groundwork 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 19:11:14 +00:00
Chloe M. 27af606ba2 stos/amd64: Add GDT header 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 19:00:14 +00:00
Chloe M. 3671c32532 stos/amd64: Add kernel fence helper 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 18:59:57 +00:00
Chloe M. ec83f6c6a2 stos/amd64: Add IDT gate types 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 16:53:05 +00:00
Chloe M. d337a3d55b stos: mm: Add virtual page allocation 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 09:52:44 +00:00
Chloe M. bc4b69b6bf stos: knot: Add KNOT_OOM reason 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 06:46:41 +00:00
Chloe M. 5c522ffc7f stos: Handle pre BPAL kernel knots 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 05:47:24 +00:00
Chloe M. 81d5f13a30 stos: Add kernel knotting impl 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 05:36:10 +00:00
Chloe M. a230a09686 stos/amd64: Add trapframe defs 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 04:31:32 +00:00
Chloe M. 06e9d99925 stos: ex: Add command line parser 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 03:08:17 +00:00
Chloe M. 6c297030ad stos: bpal: Add kernel command line request 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 03:00:06 +00:00
Chloe M. 03a68ddd39 stos: bootvid: Add boot splash blitter 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 02:55:38 +00:00
Chloe M. 21aef3e436 drivers: bootvid: Add BootVidClear() helper 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 02:35:30 +00:00
Chloe M. 1df447c91d stos: ke: Add PBI image parser 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 02:34:13 +00:00
Chloe M. 2c7d55e950 stos: bpal: Add helper to get bootloader module 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-23 02:13:57 +00:00
Chloe M. eb8861e641 stos: vmm: Initialize virtual memory manager 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-22 23:27:26 +00:00
Chloe M. 32a1463b92 stos: hal: Implement HalMmuForkVas() 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-22 23:27:04 +00:00
Chloe M. cdce5416e2 stos/amd64: vas: Add helper to get VAS base 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-22 23:26:42 +00:00
Chloe M. 5b30974cb0 stos/amd64: mmu: Implement page mapping 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-22 22:35:42 +00:00
Chloe M. 532e46c62f stos: hal: Add virtual address space helpers 
Signed-off-by: Chloe M. <chloe@mensia.org>
 2026-06-22 21:46:51 +00:00