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Robert Allan JamesandClaude Opus 5.5 24bde47481 FABRIC-3.10.8 MC-1a: the core table, and amd64's second core online and parked

hal/smp.c: dense logical core ids, a heap-sized core table, one-at-a-time
bring-up under a 1 s bound, park-wake reporting at the idle point.
amd64: MADT enumeration, a relocation-free real->long-mode trampoline
copied below 1 MiB, INIT-SIPI-SIPI via the LAPIC ICR; QEMU -smp 2.
Core 1 reports online with GS on its own block, parks with 0 wakes;
aarch64/riscv64 report 1 core until MC-1b/c. 3-ISA acceptance clean.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-09-26 12:40:51 -04:00

..

ap_trampoline.S

FABRIC-3.10.8 MC-1a: the core table, and amd64's second core online and parked

2026-09-26 12:40:51 -04:00

apic.c

FABRIC-3.10.8 MC-1a: the core table, and amd64's second core online and parked

2026-09-26 12:40:51 -04:00

arch.c

Initial commit — LithosAnanke kernel

2026-08-01 07:49:56 -04:00

boot.S

Initial commit — LithosAnanke kernel

2026-08-01 07:49:56 -04:00

i8042.c

Rename FABRIC series: FABRIC.md->0, FABRIC-2.md->1, FABRIC-3.md->2, FABRIC-4.md unchanged

2026-09-04 11:22:51 -04:00

interrupts.c

starkernel: fix lidt() inline-asm constraint hazard, land -O2

2026-08-11 16:57:20 -04:00

ioapic.c

Rename FABRIC series: FABRIC.md->0, FABRIC-2.md->1, FABRIC-3.md->2, FABRIC-4.md unchanged

2026-09-04 11:22:51 -04:00

isr.S

Stage 0: trap-frame parity across all 3 arches (FABRIC-3.md §XXVIII)

2026-09-13 09:23:28 -04:00

kernel_entry.S

Initial commit — LithosAnanke kernel

2026-08-01 07:49:56 -04:00

README.md

Initial commit — LithosAnanke kernel

2026-08-01 07:49:56 -04:00

smp.c

FABRIC-3.10.8 MC-1a: the core table, and amd64's second core online and parked

2026-09-26 12:40:51 -04:00

switch.S

FABRIC-3.8.md Stage B: kernel-side idle loop in the switch trampoline

2026-09-23 14:57:51 -04:00

timer.c

Rename FABRIC series: FABRIC.md->0, FABRIC-2.md->1, FABRIC-3.md->2, FABRIC-4.md unchanged

2026-09-04 11:22:51 -04:00

README.md

src/starkernel/arch/amd64/

AMD64 architecture support for LithosAnanke.

arch.c — architecture init entry point.
apic.c — Local APIC interrupt controller driver.
timer.c — TSC/HPET/APIC timer setup (100 Hz heartbeat tick).
interrupts.c — IDT setup and interrupt dispatch.
boot.S — early boot assembly.
kernel_entry.S — kernel entry trampoline invoked from the loader.
isr.S — interrupt service routine stubs.