本帖最后由 ZY711 于 2023-2-1 16:53 编辑 # y/ B! H0 L* ~: |6 P ~
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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）
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8 f0 L2 Z. \. Z1 W! C. T9 N2 c如下为TTL输出4 D) V1 X6 u2 G2 s4 T/ E9 m
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SPI NAND
( [0 Y ~- E u) _- K' Estart read bootloader3 o# B# b6 P/ t7 P
secure boot! E9 {1 r, x& a4 K# ^7 s8 ?
CBC decrypt OK!
7 K+ R, f& u- y& ~# kCBC decrypt OK!: H7 Y+ G- R4 D% F% S2 k
verify OK!$ G5 R% O" e/ R7 N) z, y
Jump
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enter bootloader...% m" b4 E: E8 X
pll init, cpu freq=11004 G) V* j; G$ H, B; k X7 L' ?
" Q# i( k' P6 z& o. M8 R1 ~crpm init ok, \+ y; V/ ?" M- T2 q
product_vid == 15,ddrsize == 0x20000000% M8 g |0 C3 h1 m8 j8 D$ ~
ddr3 init, rate=1600Mbps
! U {1 J5 E* P, X, yddr3 init 3
/ a# ?+ N- Q0 A# f" ?) o& B: }4 Qddr3 init 3
, \" _9 h7 |7 N8 o8 J# ]ddr3 init done1 f$ ?# d& Z6 v/ H9 e1 S1 \
Calibration pull UP: 0x16
3 g2 M! h% i! W# P6 hCalibration pull DOWN: 0x1d
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/ _* |* d( G+ l& Qddr init ok
G1 P6 |$ [- iSPI NAND
. N; B2 b" L2 j) j& S+ v; ]ncfg:111013
/ z' R: G# Q: I1 K: S1,40,b,800
* _0 P. B/ S' ksecure uboot
1 |; J5 D# c8 D. |# L8 hverify OK!5 \* L! o' e3 P4 {; U
backup header!!: N: A' i* P7 h" b" S
Jump
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U-Boot 2016.01-rc3 (Aug 02 2022 - 16:09:16 +0800)
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CPU : ZX279132@A53,1100MHZ
' j, o+ B+ K5 h! m' l, @Board: ZTE zx279132evb( W) \: s; }. ~5 G- t8 r
I2C: ready
+ X) {" r7 k4 n5 |DRAM: 496 MiB
3 l: k$ Y) ~. \! y+ del=3
" X; P5 Y. W- P& t& Dproduct_vid = 154 z( R" M) \! v/ I' r
vid=15-F7607P7 f/ v, A/ p) t5 b4 L0 t
mtk reset,66
' G' l5 K* @" {5 SNAND: spifc pin mux config ok!!!
1 n1 T* C5 u$ ^7 @/ fmanuid=2c,24
( m2 r% Y$ |5 ^) A4 mfound flash: SPI NAND MT29F2G01ABAGDWB 256MiB 3,3V
( D9 {$ T% J9 K" M# NMicron SPI NAND MT29F2G01ABAGDWB 256MiB 3,3V' ^ o" U; u8 D' D f
256 MiB, MLC, erase size: 128 KiB, page size: 2048, OOB size: 64
: f( u( C+ X" {256 MiB" `4 Z) v% L5 s* I( L" r& G2 w
In: serial, ^9 V5 n, V2 d, j Y: B
Out: serial2 Q/ m) l2 I) R1 }% S
Err: serial' Z( p, r9 S+ v8 [
Net: No ethernet found.
' e& Z. l. S6 |, {rx data disable
5 f1 a5 g) s8 Cmdio_miiphy_initialize
6 r- M3 d9 }8 i& `; l. gaddr 0x15600018 before value is 1f00005 j6 H8 X; s% F P
addr 0x15600018 after value is 1f0000& \# y3 R: B3 D" |5 H3 A
addr 0x15600018 after value is 1f01ff: s3 e1 }5 u' F4 m6 s" j. i( i! ?
AN1_pll_lock_finish
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top soft reset =0x3131 V0 q; ~7 |8 f) L+ }$ P
com_pll_lock_ready$ l6 d; p {0 ^
rx los =0 rx data in n+ L3 [5 Q j5 w
switch security version start...
9 N0 Y$ t' s" d4 B" t7 `7 Z$ m# xsec mode!
# S) K K) A* v### main_loop entered: bootdelay=1
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Hit any key to stop autoboot: 0; a6 G3 j3 x# O C/ q$ S# @
rx data disable
7 v/ G4 L N5 ]5 U/ G5 G; Fzboot info init done!' e/ Q8 U' ?8 F% E$ n1 ]
select=0x08 L- b! G1 `7 v. S0 u5 e( F
<nand_read_skip_bad_,1199>!mtdpart=0x6,offset=0x0,mtdpartoffset=0x200000,mtdPartsize=0x200000,length=0x1000( K5 j |3 \: A1 M& W9 @
tmp=0x00000000, value=00 o. p& O6 d8 o
select=0x0: D' B" B7 @4 z" O2 E: \; Q/ w8 |
search=0x29 Z4 n0 {$ T; I0 R! x
search->result[0].entry=1600240,offset=240* n/ V* _- Y; h A, r
<nand_read_skip_bad_,1199>!mtdpart=0x2,offset=0x0,mtdpartoffset=0x1600000,mtdPartsize=0x2800000,length=0x2340000
7 F& G# ^, J' {; D8 Ivmlinuz crc error 0x18788019
; a# F5 Q! J- L" x2 o- n9 rsearch->result[1].entry=3e00240,offset=240
" ]' P1 U2 |( w" x<nand_read_skip_bad_,1199>!mtdpart=0x3,offset=0x0,mtdpartoffset=0x3e00000,mtdPartsize=0x2800000,length=0x2340000 o$ B+ z* t: H" d
vmlinuz crc error 0x89f8449a6 w Q7 n( w; h- y
Failture: boot kernel
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发表于 2023-2-1 16:50:44