3506988f21
- Implemented SFS Driver (core/fs/sfs.nim): - Mount logic (Sector 0 Superblock check). - List logic (Sector 1 Directory table). - Implemented Userland Formatter (nipbox.nim): - 'mkfs' command to write SFS1 Superblock. - Fixed 'virtio_block' logic: - Corrected Descriptor flags (VRING_DESC_F_WRITE for Read Buffers). - Fixed Async/Sync Conflict in 'libc_shim': - Added 'nexus_yield()' to block syscalls to prevent stack corruption before kernel processing. - Integrated SFS into Kernel startup. |
||
|---|---|---|
| .. | ||
| fs | ||
| include | ||
| ion | ||
| loader | ||
| README.md | ||
| channel.nim | ||
| cstubs.c | ||
| fiber.nim | ||
| invariant.nim | ||
| ion.nim | ||
| kernel.nim | ||
| loader.nim | ||
| loader.zig | ||
| overrides.c | ||
| panicoverride.nim | ||
| re-symbol.txt | ||
| ring.nim | ||
| watchdog.nim | ||
README.md
Rumpk Core (L1)
Language: Nim
Purpose: Architecture-agnostic kernel logic
Module Index
| File | Purpose |
|---|---|
kernel.nim |
Main Orchestrator (kmain) |
ion.nim |
ION Control Plane & Channel API |
fiber.nim |
Cooperative fiber abstraction |
watchdog.nim |
Autonomous Immune System (Healer) |
ring.nim |
Lock-free Sovereign ring buffers |
panicoverride.nim |
Freestanding panic handler |
Architecture Independence
This folder contains no architecture-specific code. All platform-specific
details are handled by the HAL layer (../hal/).
Compile-time architecture selection uses Nim's when defined():
when defined(amd64):
const CONTEXT_SIZE = 56
elif defined(arm64):
const CONTEXT_SIZE = 96
elif defined(riscv64):
const CONTEXT_SIZE = 112
Dependencies
- Imports
console_write,rumpk_haltfrom HAL (Zig L0) - Imports
cpu_switch_tofrom arch-specific assembly - Uses
mm:arcmemory management (no GC)
Build
Built via ../build.sh [aarch64|x86_64|riscv64]