Deaicup/Deshab-OS
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feat: U2 UTRW slow path real branches

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- 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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Linehu
2026-10-02 14:29:28 +08:00
parent 1eaf1aedf8
commit b76e8f1556
16 changed files with 187 additions and 13 deletions
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SYSTEM/boot/utsm.elf
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SYSTEM/system/deshab64/FUCK
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@@ -91,3 +91,5 @@ linux_lib_sync=1
pe_dll_search=1