 Linehu
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b76e8f1556
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feat: U2 UTRW slow path real branches
- slow_path.c: KEY_MISS -> PCKC re-derive (retry OK); EPOCH -> refresh cap epoch via out_cap (retry OK); STALE_CAP permanent; MAC_FAILED/POISONED -> PCKC invalidate + DRR fault report; RETRY passthrough
- status.h: add UTSM_ERR_MAC_FAILED (-11); utrw.h: slow path takes cap/rights/offset/len/reason + out_cap
- selftest: EPOCH refresh + KEY_MISS re-derive + POISONED passthrough coverage, full SELFTEST PASS in QEMU (.build_tmp/qemu_serial_u2slowpath.log)
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2026-10-02 14:29:28 +08:00 |
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Linehu
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e4307ff0ec
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feat: F1/F4/F5 phase-1 skeleton + insane-roadmap docs rework
- docs: ROADMAP_INSANE (five-phase plan), TASKBOARD, STATUS single source of truth, PHILOSOPHY; rewrite README/ARCHITECTURE non-goals; archive ROADMAP phase 0-9; drop contradictory dev-plan doc
- F1: unified lotus panic screen (panic_full: fb draw + regs dump + DRR crash archive); IDT exception path and dkm_api_panic routed through it
- F4: leveled boot selftest (FUCK [boot] selftest=0|1|2), IDT/CS fatal checks + DMA probe
- F5: [dsk] skip_firstinit direct-to-desktop; build/configs dev+release templates now injected
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2026-10-01 23:29:49 +08:00 |
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Linehu
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1074962546
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ohhhhhhhhhhh (exclude linux-extra-rootfs.img build artifact)
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2026-10-01 23:13:42 +08:00 |
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xyou
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f52157b7af
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FUCKYOU
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2026-07-31 13:53:49 +08:00 |
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xyou
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129175a5d8
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docs: 添加项目文档体系（架构/启动路线/路线图/贡献规范）
- docs/ARCHITECTURE.md: 架构设计文档，覆盖五大核心子系统
(SAS-R0-PCQ/UTSM/UTRW/DRR/DKM)、内存模型、驱动/文件/网络/图形子系统、
开放设计点
- docs/BOOT_SEQUENCE.md: 启动路线设计，原创 DBS 五阶段命名体系
(B0 Ignis/B1 Sigillum/B2 Transitus/B3 Origo/B4 Excitas)，
启动契约/锚点/回退链机制
- docs/ROADMAP.md: 分阶段开发路线图，9 个 Phase + 5 个里程碑
- CONTRIBUTING.md: 贡献与协作规范，含代码规范/Git 工作流/PR 流程
- .github/: PR 模板 + Bug/Feature Issue 模板
- README.md: 更新为项目介绍 + 文档索引 + 构建说明
所有文档基于项目真实源码与设计文档编写，62 个交叉链接全部有效。
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2026-07-02 16:56:38 +08:00 |
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