Spexeah/Asuro

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t3hn3rd 2d190c221a feature: boot.mgr replace hardcoded init sequence with dependency-driven boot manager

Introduce boot.mgr - a self-registering, dependency-ordered boot
initialization framework with barrier-based phasing and glob pattern
matching. Units now declare their own init procedures and dependencies
via registerBoot()/registerBarrier() in their initialization sections,
boot.mgr.run() topologically sorts and executes them.

- Add src/boot/boot.mgr.pas with topoSort, glob matching, barrier
  two-pass algorithm, and boot tree printer
- Gut src/asuro.pas (kmain): now just stores multiboot info, calls
  System.init(), boot.mgr.run, and yield()
- Add initialization sections with registerBoot() to 53 existing units
- Add new units: core.pas, test.pas, driver.storage.boot.pas,
  app.wasm.pas, app.bsod.pas (factored out of asuro.pas)
- Define 9 barrier phases: immediate -> early -> middle -> storage ->
  bus -> device -> bus.late -> late -> final
- Fix xHCI ISR: exclude PRC/WRC from PORTSC change bit clearing to
  prevent race with port reset busy-wait
- Fix driver.bus.usb.core fire_completion_hooks: guard against uint32
  underflow when CompletionHookCount = 0
- Move auto_mount_volumes from device barrier to late barrier so it
  runs after PCI scan discovers storage controllers
- Add toolchain/compile_initcalls.sh for boot entry extraction
- Add Boot Registration sections to all 51 doc files; create 4 new
  doc files; rewrite boot.mgr.md; update mkdocs.yml nav

2026-03-13 15:37:43 +00:00

576 B

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app.wasm

WebAssembly VM backend initialiser.

Overview

This unit initialises the Wasuro WebAssembly virtual machine backend. It wires up the VM's character output to the syslog interface and calls the main wasm_init entry point.

Boot Registration

Registered with boot.mgr as app.wasm at the final barrier.

Dependencies

boot.mgr
io.syslog
wasm.vm.io
wasm

Procedures

init

procedure init;

Sets the WASM VM's write-character callback to io.syslog.logchar and calls wasm.wasm_init to initialise the VM runtime.

576 B Raw Blame History