板子无法启动，怎么解决？

Board: Ralink APSoC DRAM: 32 MB
relocate_code Pointer at: 81fb4000
******************************
Software System Reset Occurred
******************************
spi_wait_nsec: 42
spi device id: 1c 30 16 1c 30 (30161c30)
Warning: un-recognized chip ID, please update bootloader!
raspi_read: from:30000 len:1000
raspi_wait_ready: read_sr fail: 2
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 3.5.2.0
--------------------------------------------
ASIC 5350_MP (Port5<->None)
DRAM_CONF_FROM: Boot-Strapping
DRAM_TYPE: SDRAM
DRAM_SIZE: 256 Mbits
DRAM_WIDTH: 16 bits
DRAM_TOTAL_WIDTH: 16 bits
TOTAL_MEMORY_SIZE: 32 MBytes
Flash component: SPI Flash
Date:Dec 8 2010 Time:20:18:24
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:128, ways:4, linesz:32 ,total:16384

##### The CPU freq = 360 MHZ ####
estimate memory size =32 Mbytes

Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP.
0

3: System Boot system code via Flash.
## Booting image at bc050000 ...
raspi_read: from:50000 len:40
raspi_wait_ready: read_sr fail: 2
Bad Magic Number,00000000


U-Boot 1.1.3 (Dec 8 2010 - 20:18:24)

Board: Ralink APSoC DRAM: 32 MB
relocate_code Pointer at: 81fb4000
spi_wait_nsec: 42
spi device id: 1c 30 16 1c 30 (30161c30)
Warning: un-recognized chip ID, please update bootloader!
raspi_read: from:30000 len:1000
raspi_wait_ready: read_sr fail: 2
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 3.5.2.0
--------------------------------------------
ASIC 5350_MP (Port5<->None)
DRAM_CONF_FROM: Boot-Strapping
DRAM_TYPE: SDRAM
DRAM_SIZE: 256 Mbits
DRAM_WIDTH: 16 bits
DRAM_TOTAL_WIDTH: 16 bits
TOTAL_MEMORY_SIZE: 32 MBytes
Flash component: SPI Flash
Date:Dec 8 2010 Time:20:18:24
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:128, ways:4, linesz:32 ,total:16384

##### The CPU freq = 360 MHZ ####
estimate memory size =32 Mbytes

Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP.
0

3: System Boot system code via Flash.
## Booting image at bc050000 ...
raspi_read: from:50000 len:40
raspi_wait_ready: read_sr fail: 2
Bad Magic Number,00000000


U-Boot 1.1.3 (Dec 8 2010 - 20:18:24)

Board: Ralink APSoC DRAM: 32 MB
relocate_code Pointer at: 81fb4000
spi_wait_nsec: 42
spi device id: 1c 30 16 1c 30 (30161c30)
Warning: un-recognized chip ID, please update bootloader!
raspi_read: from:30000 len:1000
raspi_wait_ready: read_sr fail: 2
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 3.5.2.0
--------------------------------------------
ASIC 5350_MP (Port5<->None)
DRAM_CONF_FROM: Boot-Strapping
DRAM_TYPE: SDRAM
DRAM_SIZE: 256 Mbits
DRAM_WIDTH: 16 bits
DRAM_TOTAL_WIDTH: 16 bits
TOTAL_MEMORY_SIZE: 32 MBytes
Flash component: SPI Flash
Date:Dec 8 2010 Time:20:18:24
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:128, ways:4, linesz:32 ,total:16384

##### The CPU freq = 360 MHZ ####
estimate memory size =32 Mbytes

Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP.

You choosed 9

0
raspi_read: from:40028 len:6
raspi_wait_ready: read_sr fail: 2


9: System Load Boot Loader then write to Flash via TFTP.
Warning!! Erase Boot Loader in Flash then burn new one. Are you sure?(Y/N)
Operation terminated


U-Boot 1.1.3 (Dec 8 2010 - 20:18:24)

Board: Ralink APSoC DRAM: 32 MB
relocate_code Pointer at: 81fb4000
******************************
Software System Reset Occurred
******************************
spi_wait_nsec: 42
spi device id: 1c 30 16 1c 30 (30161c30)
Warning: un-recognized chip ID, please update bootloader!
raspi_read: from:30000 len:1000
raspi_wait_ready: read_sr fail: 2
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 3.5.2.0
--------------------------------------------
ASIC 5350_MP (Port5<->None)
DRAM_CONF_FROM: Boot-Strapping
DRAM_TYPE: SDRAM
DRAM_SIZE: 256 Mbits
DRAM_WIDTH: 16 bits
DRAM_TOTAL_WIDTH: 16 bits
TOTAL_MEMORY_SIZE: 32 MBytes
Flash component: SPI Flash
Date:Dec 8 2010 Time:20:18:24
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:128, ways:4, linesz:32 ,total:16384

##### The CPU freq = 360 MHZ ####
estimate memory size =32 Mbytes

Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP.

You choosed 9

0
raspi_read: from:40028 len:6
raspi_wait_ready: read_sr fail: 2


9: System Load Boot Loader then write to Flash via TFTP.
Warning!! Erase Boot Loader in Flash then burn new one. Are you sure?(Y/N)
Please Input new ones /or Ctrl-C to discard
Input device IP (10.10.10.123) ==:10.10.10.123
Input server IP (10.10.10.3) ==:10.10.10.3
Input Uboot filename () ==:uboot.bin

netboot_common, argc= 3

NetTxPacket = 0x81FE59C0

KSEG1ADDR(NetTxPacket) = 0xA1FE59C0

NetLoop,call eth_halt !

NetLoop,call eth_init !
Trying Eth0 (10/100-M)

Waitting for RX_DMA_BUSY status Start... done


Header Payload scatter function is Disable !!

ETH_STATE_ACTIVE!!
*** ERROR: `ethaddr' not set
Trying Eth0 (10/100-M)

ETH_STATE_ACTIVE!!
Abort: bootloader size too big!


U-Boot 1.1.3 (Dec 8 2010 - 20:18:24)

Board: Ralink APSoC DRAM: 32 MB
relocate_code Pointer at: 81fb4000
******************************
Software System Reset Occurred
******************************
spi_wait_nsec: 42
spi device id: 1c 30 16 1c 30 (30161c30)
Warning: un-recognized chip ID, please update bootloader!
raspi_read: from:30000 len:1000
raspi_wait_ready: read_sr fail: 2
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 3.5.2.0
--------------------------------------------
ASIC 5350_MP (Port5<->None)
DRAM_CONF_FROM: Boot-Strapping
DRAM_TYPE: SDRAM
DRAM_SIZE: 256 Mbits
DRAM_WIDTH: 16 bits
DRAM_TOTAL_WIDTH: 16 bits
TOTAL_MEMORY_SIZE: 32 MBytes
Flash component: SPI Flash
Date:Dec 8 2010 Time:20:18:24
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:128, ways:4, linesz:32 ,total:16384

##### The CPU freq = 360 MHZ ####
estimate memory size =32 Mbytes

Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP.
0

3: System Boot system code via Flash.
## Booting image at bc050000 ...
raspi_read: from:50000 len:40
raspi_wait_ready: read_sr fail: 2
Bad Magic Number,00000000



U-Boot 1.1.3 (Dec 8 2010 - 20:18:24)

Board: Ralink APSoC DRAM: 32 MB
relocate_code Pointer at: 81fb4000
spi_wait_nsec: 42
spi device id: 1c 30 16 1c 30 (30161c30)
Warning: un-recognized chip ID, please update bootloader!
raspi_read: from:30000 len:1000
raspi_wait_ready: read_sr fail: 2
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 3.5.2.0
--------------------------------------------
ASIC 5350_MP (Port5<->None)
DRAM_CONF_FROM: Boot-Strapping
DRAM_TYPE: SDRAM
DRAM_SIZE: 256 Mbits
DRAM_WIDTH: 16 bits
DRAM_TOTAL_WIDTH: 16 bits
TOTAL_MEMORY_SIZE: 32 MBytes
Flash component: SPI Flash
Date:Dec 8 2010 Time:20:18:24
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:128, ways:4, linesz:32 ,total:16384

##### The CPU freq = 360 MHZ ####
estimate memory size =32 Mbytes

Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP.
0

3: System Boot system code via Flash.
## Booting image at bc050000 ...
raspi_read: from:50000 len:40
raspi_wait_ready: read_sr fail: 2
Bad Magic Number,00000000



U-Boot 1.1.3 (Dec 8 2010 - 20:18:24)

Board: Ralink APSoC DRAM: 32 MB
relocate_code Pointer at: 81fb4000
spi_wait_nsec: 42
spi device id: 1c 30 16 1c 30 (30161c30)
Warning: un-recognized chip ID, please update bootloader!
raspi_read: from:30000 len:1000
raspi_wait_ready: read_sr fail: 2
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 3.5.2.0
--------------------------------------------
ASIC 5350_MP (Port5<->None)
DRAM_CONF_FROM: Boot-Strapping
DRAM_TYPE: SDRAM
DRAM_SIZE: 256 Mbits
DRAM_WIDTH: 16 bits
DRAM_TOTAL_WIDTH: 16 bits
TOTAL_MEMORY_SIZE: 32 MBytes
Flash component: SPI Flash
Date:Dec 8 2010 Time:20:18:24
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:128, ways:4, linesz:32 ,total:16384

##### The CPU freq = 360 MHZ ####
estimate memory size =32 Mbytes

Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP.

You choosed 9

0
raspi_read: from:40028 len:6
raspi_wait_ready: read_sr fail: 2


9: System Load Boot Loader then write to Flash via TFTP.
Warning!! Erase Boot Loader in Flash then burn new one. Are you sure?(Y/N)
Operation terminated


U-Boot 1.1.3 (Dec 8 2010 - 20:18:24)

Board: Ralink APSoC DRAM: 32 MB
relocate_code Pointer at: 81fb4000
******************************
Software System Reset Occurred
******************************
spi_wait_nsec: 42
spi device id: 1c 30 16 1c 30 (30161c30)
Warning: un-recognized chip ID, please update bootloader!
raspi_read: from:30000 len:1000
raspi_wait_ready: read_sr fail: 2
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 3.5.2.0
--------------------------------------------
ASIC 5350_MP (Port5<->None)
DRAM_CONF_FROM: Boot-Strapping
DRAM_TYPE: SDRAM
DRAM_SIZE: 256 Mbits
DRAM_WIDTH: 16 bits
DRAM_TOTAL_WIDTH: 16 bits
TOTAL_MEMORY_SIZE: 32 MBytes
Flash component: SPI Flash
Date:Dec 8 2010 Time:20:18:24
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:128, ways:4, linesz:32 ,total:16384

##### The CPU freq = 360 MHZ ####
estimate memory size =32 Mbytes

Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP.
4
You choosed 9

0
raspi_read: from:40028 len:6
raspi_wait_ready: read_sr fail: 2


9: System Load Boot Loader then write to Flash via TFTP.
Warning!! Erase Boot Loader in Flash then burn new one. Are you sure?(Y/N)
Please Input new ones /or Ctrl-C to discard
Input device IP (10.10.10.123) ==:10.10.10.123
Input server IP (10.10.10.3) ==:10.10.10.3
Input Uboot filename () ==:uboot.bin

netboot_common, argc= 3

NetTxPacket = 0x81FE59C0

KSEG1ADDR(NetTxPacket) = 0xA1FE59C0

NetLoop,call eth_halt !

NetLoop,call eth_init !
Trying Eth0 (10/100-M)

Waitting for RX_DMA_BUSY status Start... done


Header Payload scatter function is Disable !!

ETH_STATE_ACTIVE!!
*** ERROR: `ethaddr' not set
Trying Eth0 (10/100-M)

ETH_STATE_ACTIVE!!
Abort: bootloader size too big!


U-Boot 1.1.3 (Dec 8 2010 - 20:18:24)

Board: Ralink APSoC DRAM: 32 MB
relocate_code Pointer at: 81fb4000
******************************
Software System Reset Occurred
******************************
spi_wait_nsec: 42
spi device id: 1c 30 16 1c 30 (30161c30)
Warning: un-recognized chip ID, please update bootloader!
raspi_read: from:30000 len:1000
raspi_wait_ready: read_sr fail: 2
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 3.5.2.0
--------------------------------------------
ASIC 5350_MP (Port5<->None)
DRAM_CONF_FROM: Boot-Strapping
DRAM_TYPE: SDRAM
DRAM_SIZE: 256 Mbits
DRAM_WIDTH: 16 bits
DRAM_TOTAL_WIDTH: 16 bits
TOTAL_MEMORY_SIZE: 32 MBytes
Flash component: SPI Flash
Date:Dec 8 2010 Time:20:18:24
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:128, ways:4, linesz:32 ,total:16384

##### The CPU freq = 360 MHZ ####
estimate memory size =32 Mbytes

Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP.
0

3: System Boot system code via Flash.
## Booting image at bc050000 ...
raspi_read: from:50000 len:40
raspi_wait_ready: read_sr fail: 2
Bad Magic Number,00000000


U-Boot 1.1.3 (Dec 8 2010 - 20:18:24)

Board: Ralink APSoC DRAM: 32 MB
relocate_code Pointer at: 81fb4000
spi_wait_nsec: 42
spi device id: 1c 30 16 1c 30 (30161c30)
Warning: un-recognized chip ID, please update bootloader!
raspi_read: from:30000 len:1000
raspi_wait_ready: read_sr fail: 2
*** Warning - bad CRC, using default environment

============================================
Ralink UBoot Version: 3.5.2.0
--------------------------------------------
ASIC 5350_MP (Port5<->None)
DRAM_CONF_FROM: Boot-Strapping
DRAM_TYPE: SDRAM
DRAM_SIZE: 256 Mbits
DRAM_WIDTH: 16 bits
DRAM_TOTAL_WIDTH: 16 bits
TOTAL_MEMORY_SIZE: 32 MBytes
Flash component: SPI Flash
Date:Dec 8 2010 Time:20:18:24
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:128, ways:4, linesz:32 ,total:16384

##### The CPU freq = 360 MHZ ####
estimate memory size =32 Mbytes

Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP.

You choosed 4

0
raspi_read: from:40028 len:6
raspi_wait_ready: read_sr fail: 2


4: System Enter Boot Command Line Interface.

U-Boot 1.1.3 (Dec 8 2010 - 20:18:24)
RT5350 # pri
bootcmd=tftp
bootdelay=5
baudrate=57600
ethaddr="00:AA:BB:CC:DD:10"
ipaddr=10.10.10.123
serverip=10.10.10.3
ramargs=setenv bootargs root=/dev/ram rw
addip=setenv bootargs $(bootargs) ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname):$(netdev):off
addmisc=setenv bootargs $(bootargs) cOnsole=ttyS0,$(baudrate) ethaddr=$(ethaddr) panic=1
flash_self=run ramargs addip addmisc;bootm $(kernel_addr) $(ramdisk_addr)
kernel_addr=BFC40000
u-boot=u-boot.bin
load=tftp 8A100000 $(u-boot)
u_b=protect off 1:0-1;era 1:0-1;cp.b 8A100000 BC400000 $(filesize)
loadfs=tftp 8A100000 root.cramfs
u_fs=era bc540000 bc83ffff;cp.b 8A100000 BC540000 $(filesize)
test_tftp=tftp 8A100000 root.cramfs;run test_tftp
stdin=serial
stdout=serial
stderr=serial
ethact=Eth0 (10/100-M)

Environment size: 765/4092 bytes
RT5350 #