Add CUB implementation plan spec and update project documentation

New docs/_CUB_RBPKGBUILD_IMPL_PLAN.md with full CUB package builder specification
covering RBPKGBUILD format, CLI commands, build flow, BUR repository, and AUR conversion.
Updated AGENTS.md with pkgutils extensions and CUB integration details.
Updated AMD GPU integration docs with current P2 progress.

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
This commit is contained in:
2026-04-12 23:52:47 +01:00
parent cefc9b8936
commit ba09482def
7 changed files with 476 additions and 30 deletions
+3 -2
View File
@@ -22,9 +22,10 @@ Red Bear OS is a derivative of [Redox OS](https://www.redox-os.org) — a genera
| Component | Status | Detail |
|-----------|--------|--------|
| AMD GPU driver (amdgpu) | 🚧 In progress | LinuxKPI compat layer + AMD DC modesetting |
| AMD GPU driver (amdgpu) | ✅ Compiles | LinuxKPI compat + AMD DC modesetting + MSI-X (no HW validation) |
| Intel GPU driver | ✅ Compiles | Display pipe modesetting + MSI-X (no HW validation) |
| ext4 filesystem | ✅ Compiles | Read/write ext4 alongside RedoxFS |
| ACPI for AMD bare metal | ⚠️ Partial | x2APIC, DMAR, IVRS, MCFG parsing |
| ACPI for AMD bare metal | ✅ Complete | x2APIC, MADT, FADT shutdown/reboot, power methods |
| Custom branding | ✅ | Boot identity, hostname, os-release |
| POSIX gaps (relibc) | 🚧 In progress | eventfd, signalfd, timerfd, open_memstream |