本帖最后由 ZY711 于 2023-2-1 16:53 编辑
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4 ?- z" e/ T& \2 {& i' W电信版本固件无法启动！报错内核错误！（UBOOT已经替换为本机UBBOT并且看起来正常运行）. _+ E, U9 x4 q) a! d7 |- q
. q0 i0 g' l7 z7 E2 w如下为TTL输出
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7 T. W. k' J9 o( mSPI NAND7 D. A. I2 \5 i. s
start read bootloader
/ c+ w% |9 N! n* Lsecure boot2 M) R, P1 `: }* U7 x f
CBC decrypt OK!) q$ G* Y: U' ^& Y" p% A7 v! a
CBC decrypt OK!6 s' a8 f% _( }$ z8 K8 g
verify OK!' r" y8 A( o' @7 W% l% a. R
Jump
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( {# k. U* s% x( o0 L3 u' v8 oenter bootloader...
7 }. N3 P' N2 G* S: {) K6 ?pll init, cpu freq=1100
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3 W `2 `; S W8 B. x$ fcrpm init ok% Y$ F; p$ S. ^$ |1 B5 `# J
product_vid == 15,ddrsize == 0x20000000
" n, B: U5 P; U3 t5 f6 Eddr3 init, rate=1600Mbps
* R- W4 Y/ x( \$ E! H6 [9 ^ddr3 init 3. b* U$ I" j5 F; ~! Y. ~$ j; o, z
ddr3 init 30 O4 M. i: l; o2 Z7 i; i3 K
ddr3 init done
$ L; `7 p: O5 v7 `" q6 w7 B# D. oCalibration pull UP: 0x16
+ K& a- j$ y2 CCalibration pull DOWN: 0x1d4 T7 N J1 u4 X0 e; L
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ddr init ok$ u. L6 o& W5 V k( X, x
SPI NAND
5 J) Z: T; @6 b) Q+ Lncfg:111013& d7 C% X* p f" j+ W
1,40,b,8002 }+ Q1 R# }( Z$ q! r( n
secure uboot
6 n$ a. X0 B2 R. B* s1 nverify OK!
0 v# w3 w. |( U9 Z0 l2 I: S4 Qbackup header!!; K0 i+ A& X5 i& E- x. f; J& Z, ]
Jump* n2 m) z- t! I5 t8 C" H/ H
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U-Boot 2016.01-rc3 (Aug 02 2022 - 16:09:16 +0800)
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CPU : ZX279132@A53,1100MHZ
7 T! P& X5 z& {2 m! `Board: ZTE zx279132evb
7 E8 m7 D1 S% p2 p, ~9 i4 I. b; cI2C: ready
( d& G, ~- f# ~. C5 l/ lDRAM: 496 MiB
4 F: Y; j! N6 o, q5 T0 ]# Fel=3
' ^4 |) J' T8 o) K8 sproduct_vid = 15
* T: b( I/ E \! u9 ?8 i$ gvid=15-F7607P7 j5 [$ D$ [2 w" _7 T
mtk reset,66
4 _! G0 i; w) k; ?/ S3 ~# o( JNAND: spifc pin mux config ok!!!
" I. R9 a, Q, @manuid=2c,24
2 v1 i) _7 ]3 ^! J- l' Q/ o* lfound flash: SPI NAND MT29F2G01ABAGDWB 256MiB 3,3V5 n7 s5 P$ [. c! Y. y( F
Micron SPI NAND MT29F2G01ABAGDWB 256MiB 3,3V- Q0 \* i3 @7 f
256 MiB, MLC, erase size: 128 KiB, page size: 2048, OOB size: 64
! g! z0 T+ u' y6 [256 MiB
( U) g2 S% Z7 O. [. iIn: serial
2 X& I1 f8 C+ ?) b6 x- F) H& E0 MOut: serial
7 Q- ^# {5 _& v/ z; mErr: serial
6 N4 |1 K5 {8 O$ N" ]( a6 WNet: No ethernet found.
" d/ T# l0 \5 h2 vrx data disable' H& j1 p8 J; y5 m4 w
mdio_miiphy_initialize
; x, v3 A0 z4 W* f; s Laddr 0x15600018 before value is 1f0000* r' S3 n: P! Z) ]4 C
addr 0x15600018 after value is 1f0000# l- N' H. g& h2 K/ R
addr 0x15600018 after value is 1f01ff
$ A! j9 l) q6 o1 m9 SAN1_pll_lock_finish3 T, ~2 E5 z$ V6 W: [7 [, n& K, M- }
mode_10g_epon_nsyn_fifo_cfg
6 E' p% p; w' \ v8 Gtop soft reset =0x313
! R2 q# l; i( F0 Ycom_pll_lock_ready
# j& I7 M( ~9 W9 }, L) ]* C6 Grx los =0 rx data in
" i) K' B6 j4 s1 E- m: bswitch security version start...
* t8 |4 Y% Q+ x# O& Nsec mode!
% P' ^1 y# u6 ~4 Z' T### main_loop entered: bootdelay=1- O: v0 e' V4 t9 _6 {. @
' n, A: F- b, q% P8 |Hit any key to stop autoboot: 0
7 T0 R1 p1 R3 c1 r- Vrx data disable
9 u* L) b4 R& n+ c4 c1 t; [zboot info init done!* e$ ]9 ?4 m. r5 c
select=0x0
8 [7 c0 r0 c" A5 U* U<nand_read_skip_bad_,1199>!mtdpart=0x6,offset=0x0,mtdpartoffset=0x200000,mtdPartsize=0x200000,length=0x1000
. x- L- D% g6 H8 J( L: E; }" ttmp=0x00000000, value=0
6 u: W/ i3 u) b- Kselect=0x0
, c; P% K, _1 r x) b1 k5 Y, Rsearch=0x2
5 Y; ?8 B/ l0 W1 E: z* k; T/ @1 Rsearch->result[0].entry=1600240,offset=240
6 |9 z- j$ H2 @' S/ O$ o8 j# N<nand_read_skip_bad_,1199>!mtdpart=0x2,offset=0x0,mtdpartoffset=0x1600000,mtdPartsize=0x2800000,length=0x2340000/ E4 o. o1 x. a
vmlinuz crc error 0x18788019
6 \) |+ U$ ]3 x/ R/ {9 }7 Esearch->result[1].entry=3e00240,offset=240
7 P$ T& k. `) B1 s( x1 j( V<nand_read_skip_bad_,1199>!mtdpart=0x3,offset=0x0,mtdpartoffset=0x3e00000,mtdPartsize=0x2800000,length=0x2340000
9 [3 w- ~: J+ Lvmlinuz crc error 0x89f8449a1 y3 {+ R8 c- I
Failture: boot kernel
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楼主: BG4WSW
/1 
44152102000001
发表于 2023-2-1 16:50:44
