uzbek-plus/b7/b7c/cache/SHA256SUMS
q 8d7721c775 B7: add network time bootstrap and persistent B7C cache
B7A: QMI DMS time vs VNIIFTRI NTP (DMS = UTC - 0.28 s, sigma 1 ms; NITZ = DMS
truncated to 1 s). B7B: a 1970 -> 2026 date -s step is harmless for the modem
stack. B7C: aurora-modem probes DMS/NITZ along the start flow and steps
CLOCK_REALTIME once at the first valid sample (REG registered/attached), never
RTC; background SNTP check (query only) after START OK. 3/3 class-A cold boots
PASS (residual +0.04/+0.36/+0.84 s), cache 14fe453a written (B7C_WRITE_VERIFIED)
and verified by a normal power-on (V1, +0.26 s).

Also publishes the prerequisite R2 (boot-hang / lk eMMC investigation, T4
telnet baseline that B7C builds on) and R3 (autonomous cold boot, NCM loss)
material, and extends tools/publish-sanitize.py to r2/, r3/, b7/.
Binary images, initramfs, busybox and raw logs stay out (see b7/*/SHA256SUMS).
2026-10-02 20:18:25 +03:00

6 lines
503 B
Text

087b46ecfd8010c5dff83cf2669daa0427605bed89bc86c39dba0deaf1116e91 mkfs-cache-b7c.sh
e87c6070386b3317afc98816c5535058e98690edd66f5c71f8535f95685d0e68 B7C-write.sh
3e29668b5dca2d689bf65eee9f18983d95c3fb003f47485dc1f5e22b0b27743b B7C-rollback.sh
3b241cc06c3c83b1af7fca313988ec06d0f94dcf93acb208e7f1aaed6515a330 emu/run-emu-b7c.sh
ee7d966f36e90092afd6341511e03929b6a0f6c7fcb58e3fd7998412e57ee60a extlinux-b7c.conf
14fe453af6e94d414044c1c6da9eebe5c325fad842ddc5e17d09ba6b421a74cb cache-extlinux-b7c.img