NV-102 и UART

[URiST54]

Добрый день,

"достался в наследство" почти мертвый NV-102. Через F не восстанавливается, флешка не монтируется, висит Splash-скрин. Есть ли какой-то мануал по восстановлению NV-102 по UART (под рукой есть только модуль USB->TTL PL2303)?

[Evgeny_]

Здравствуйте!

Нам нужно понять в каком она состоянии. Я так понимаю у вас есть переходник на ком порт? Можете снять лог загрузки и выслать мне? Напишите личное сообщение, я напишу почту.

[URiST54]

при попытке запустить приставку с подключенным к ней COM'ом, зависает сам COM порт вместе с ПК, пока его не отключишь от USB никакие манипуляции к жизни комп не приводят. Какие параметры COM порта лучше использовать для синхронизации с устройством?

[URiST54]

Разобрался, драйвера корявые в сборке были.

вот лог загрузки, похоже аналогично что и в ветке viewtopic.php?t=3952&p=15789
Xb7
0x00000000 0x1027002b
f
12 @0x00000000 0xaaaaaaaa/0x000014bf/0xf8066c4d
11 @0x00000000 0xaaaaaaaa/0x000014bf/0xf8066c4d 0W
12 @0x00020000 0xaaaaaaaa/0xf010db42/0xf4006a1f
11 @0x00020000 0xaaaaaaaa/0x746f6f62/0x0039fe03 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 2700535e08b1234f5edeed6
I?
I56
BORG mlc0,11@0x00020000 [_ftext=0x80140000 etext=0x80143704]
[_fdata=0x80143704 edata=0x80143828] [_fbss=0x80143828 end=0x8014382c] sp=0x80157dc0 gp=0x8014b820
pll1=0x01002029 premux=0x00000101 mux=0x1a000001 [mips@282MHz]
!xxenv xload3 rc=6 (0x80198748)
#chpll 0x01002029/0x00000001 -> 0x01000033/0x00000101... ok

********* Rudimentary ddr-3 test: ORG = 0x5b95ba65
0x8001c000 <- 0x8000c000
0x8003c000 <- 0x8001c000
0x8007c000 <- 0x8003c000
0x800fc000 <- 0x8007c000
0x801fc000 <- 0x800fc000
0x803fc000 <- 0x801fc000
0x807fc000 <- 0x803fc000
0x80ffc000 <- 0x807fc000
0x81ffc000 <- 0x80ffc000
0x83ffc000 <- 0x81ffc000
0x87ffc000 <- 0x83ffc000
0x8fffc000 <- 0x87ffc000
0x8fffc000 <- 0x8fffc000
********* Rudimentary ddr-3 test: ~0 bit failures!

jdec id=549590dc01
eccR 0xdf09d319 on 262144 bytes, total corrected bit errors=0/4096.
flash address 0x00000006 dst=0x81641000
eccR 0x72e0322f on 262144 bytes, total corrected bit errors=0/4096.
eccR 0xfb6b1eed on 49152 bytes, total corrected bit errors=0/768.
!ezboot xload3 rc=6
!X

#xoe3P2b (1110c0nfig 0x86750001 / subid 0x00 / f7at 0x00000302 )
[se3ial#62eeeb3d81aea5ea3c22e8bc24190f05]
[o0mid#00000000000000000000000s0000000000000000000000000000000000000000]
#step22
ruamm0 [0x8e100000,0x9f2f0000[ (~287244288 bytes)
[0x9f2b0000,xos_public_ga=0x9f2c0000[ and [0x9f2e0000,0x9f2f0000[ are lost for alignment)
channel_index_ga=0#9i
fcd4
[0x9ec00000,ios_ga=0x9ec00000[ and [0x9f000000,0x9f29fcbc[ are lost for alignment)
GW32 0x0006f008 0x80000000 [va=0x84000000]
GW32 0x0006f00c 0x84000000 [va=0x88000000]
GW32 0x0006f010 0x88000000 [va=0x8c000000]
step33
xos version = 0x2b
xos serial = 62eeeb3d01aea5ea3c23e8bc24190f25
Using zbootxenv ga=0x9ebfbff4 (va=0xbabfbff4)
Chip identified as SMP8675A00 (01) rev 2 prod (oemid: unset)

**************************************
* SMP86xx zboot start ...
* Version: 3.1.0
* Started at 0xd00f69a4.
* Configurations (chip revision: 1):
* Enabled checkpoints.
**************************************
DRAM0 dunit_cfg/delay0_ctrl (0x0620041d/0x65651e41).
DRAM1 dunit_cfg/delay0_ctrl (NA/NA).
Using UART port 0 as console.
Board ID.: 1070-E1 MTD
Setting up H/W from XENV block at 0xbabfbff4.
Setting <SYSCLK avclk_mux> to 0x17400000.
Setting <SYSCLK hostclk_mux> to 0x00000131.
Setting <IRQ rise edge trigger lo> to 0xff28ca06.
Setting <IRQ fall edge trigger lo> to 0x0000c000.
Setting <IRQ rise edge trigger hi> to 0x8c10001f.
Setting <IRQ fall edge trigger hi> to 0x00000000.
Setting <IRQ GPIO map> to 0x000a0800.
Setting <PB default timing> to 0x03080202.
Setting <PB timing0> to 0x03080202.
Setting <PB Use timing0> to 0x000003f3.
Keeping <PB CS Config> to 0x00330003.
Setting <PB CS Ctrl> to 0x00000022.
Enabled Devices: 0x000303f8
Ethernet IR FIP I2CM I2CS SDIO USB SATA SCARD
Smartcard pin assignments:
OFF pin = 0
5V pin = 2
CMD pin = 1
PLL#1 postdivider = 0x0000060f
cd#0 disabled
cd#1 disabled
cd#2 want 96000000Hz: setting of 0x0000000043800000-2^28
cd#2 cannot measure
cd#3 want 60000000Hz: setting of 0x000000006c000000-2^28
cd#3 cannot measure
cd#4 disabled
cd#5 disabled
cd#6 want 96000000Hz: setting of 0x0000000043800000-2^28
cd#6 measured to 0kHz
cd#7 disabled
cd#8 disabled
cd#9 disabled
cd#10 disabled
cd#11 disabled
GPIO dir/data = 0x00000800/0x00000800
UART1 GPIO mode/dir/data = 0x00/0x00/0x00
UART2 GPIO mode/dir/data = 0x00/0x00/0x00
MAC0: a8:f9:4b:22:c8:17
XENV block processing completed.
Default boot index: 0
IPU Stage0 booted from devtype: 0, chipsel: 0, phyblocknum: 2, zxenv block#: 6
Explicit boot order specified:
0x00 : devtype=0, CS=0
ezboot buffers, setup in DRAM bank#0:
Alloting 2097152 bytes for heap.
Alloting 16777216 bytes for reading.
Alloting 16777216 bytes for decryption.
Checking for DRM key ROMFS... at offset 0x00140000 in virtual zone, size of 131072 bytes
Trying devtype=0 chipsel=0
nandlib_init(cs=0, reserved_phyblocks=16384, pagesize_shift=0, extecc=0
nand_probe 0x0xd0101768
reserved phyblocks exceeds range, skipping ..
Reading NAND CS0, addr 0x00140000, size 0x00020000 to 0x01840000
Not a valid ROMFS
Failed to find valid DRM keys ROMFS in any device / chip select!
DRM key loading process failed.
Checking for HDCP key... no z.hdcp_key_offset found in ZXENV
hdcp key loading process failed.
xmat romfs goes to 0x9eafbfe0 (ga)
xmat romfs goes to 0xb6afbfe0 (va)
Trying devtype=0 chipsel=0
Reading xmaterial from virtual zone
Reading NAND CS0, addr 0x00100000, size 0x00000800 to 0xb6afbfe0
Reading NAND CS0, addr 0x00100800, size 0x00052c00 to 0xb6afc7e0
File xtask_loader.xload3 found
found imat romfs @ 0x00200000
imap romfs goes to 0x9e8fbfc0 (ga)
imap romfs goes to 0xb68fbfc0 (va)
Trying devtype=0 chipsel=0
Reading imaterial from virtual zone
Reading NAND CS0, addr 0x00200000, size 0x00000800 to 0xb68fbfc0
Reading NAND CS0, addr 0x00200800, size 0x00188000 to 0xb68fc7c0
File itask_loader.iload found
Trying devtype=0 chipsel=0
reading z.boot0 (vzx=0xbabfbff4) is 0x00400000, virtual zone
Reading NAND CS0, addr 0x00400000, size 0x00000800 to 0x01840000
Not a valid ROMFS
reading z.boot1 (vzx=0xbabfbff4) is 0x00440000, BBA physical zone
Reading NAND CS0, addr 0x00440000, size 0x00000800 to 0x01840000
Reading NAND CS0, addr 0x00440800, size 0x00e86800 to 0x01840800
Found.
ROMFS found at 0x0x01840000, Volume name = MIPSLINUX_XLOAD
Found 1 file(s) to be processed in ROMFS.
Processing vmlinux_xload.zbf (start: 0x01840090, size: 0x00e86d28)
Checking zboot file signature .. OK.
Warning: header version mismatched.
*** Signed Only.
src_addr = 0x018400b0, dest addr = 0x00000000
XLOADING src=0x818400b0, dest=0x00000000, size=0x00e86d08
Decompressing to 0x84000000 .. Failed
xload.c:68: Waiting for XLOAD completion.
xload.c:78: XLOAD done, status = 0xcb.
XLOAD Signature Verification failed.
Done with container 1.
reading z.boot2 (vzx=0xbabfbff4) is 0x01440000, BBA physical zone
Reading NAND CS0, addr 0x01440000, size 0x00000800 to 0x01840000
Reading NAND CS0, addr 0x01440800, size 0x00e86800 to 0x01840800
Found.
ROMFS found at 0x0x01840000, Volume name = MIPSLINUX_XLOAD
Found 1 file(s) to be processed in ROMFS.
Processing vmlinux_xload.zbf (start: 0x01840090, size: 0x00e86d28)
Checking zboot file signature .. OK.
Warning: header version mismatched.
*** Signed Only.
src_addr = 0x018400b0, dest addr = 0x00000000
XLOADING src=0x818400b0, dest=0x00000000, size=0x00e86d08
Decompressing to 0x84000000 .. Failed
xload.c:68: Waiting for XLOAD completion.
xload.c:78: XLOAD done, status = 0xcb.
XLOAD Signature Verification failed.
Done with container 2.
Skipping boot container 3.
Skipping boot container 4.
Skipping boot container 5.
Skipping boot container 6.
Skipping boot container 7.
Boot failed (no bootable image found) ..

[Кирилл]

Ответ дан в helpdesk. Не очень понятно зачем дублировать тему в форум.