brjtag -erase:cfe /fc:xx XX的参数自己查查
我 就想要2 个参数 一个是 全片擦除一个是 写入CFE 请问怎么弄~~这个是我用的V1.9E 里面的详细说明英语不好实在是看不懂~~~麻烦指教一下谢谢~~
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brjtag -erase:cfe /fc:xx 这个是什么命令？
北斗 发表于 2011-4-23 22:23 static/image/common/back.gif
brjtag -erase:cfe /fc:xx XX的参数自己查查
C:\JTAG>brjtag -erase:cfe /fc:88
===============================================
Broadcom EJTAG Debrick Utility v1.9e-hugebird
===============================================
Probing bus ... Done
Instruction Length set to 8
CPU assumed running under LITTLE endian
CPU Chip ID: 00110101001101010100000101111111 (3535417F)
*** Found a Broadcom manufactured BCM5354 KFBG REV 03 CPU ***
- EJTAG IMPCODE ....... : 00000000100000010000100100000100 (00810904)
- EJTAG Version ....... : 1 or 2.0
- EJTAG DMA Support ... : Yes
- EJTAG Implementation flags: R4k MIPS16 MIPS32
Issuing Processor / Peripheral Reset ... Done
Enabling Memory Writes ... Done
Halting Processor ... <Processor Entered Debug Mode!> ... Done
Clearing Watchdog ... Done
Loading CPU Configuration Code ... Skipped
*** Manually Selected a Spansion S29GL128N/P Uni(16MB) from AMD/Spansion
- Flash Chip Window Start .... : 1C000000
- Flash Chip Window Length ... : 01000000
- Selected Area Start ........ : 1C000000
- Selected Area Length ....... : 00040000
*** You Selected to Erase the CFE.BIN ***
=========================
Erasing Routine Started
=========================
Total Blocks to Erase: 2
Erasing block: 1 (addr = 1c000000)...Done
Erasing block: 2 (addr = 1c020000)...Done
=========================
Erasing Routine Complete
=========================
elapsed time: 1 seconds
*** REQUESTED OPERATION IS COMPLETE ***
C:\JTAG>
不知道是什么情况~~~
ç：\的JTAG> brjtag擦除：欧洲常规武装力量/功能界别：88
===============================================
博通EJTAG德布里克实用v1.9e - hugebird
===============================================
探测车...完成
指令长度设置为8
假定下运行的CPU小尾数
CPU的芯片ID：00110101001101010100000101111111（3535417F）
***发现了Broadcom BCM5354制造REV的03本园的CPU ***
- EJTAG IMPCODE ....... ：00000000100000010000100100000100（00810904）
- EJTAG版本....... ：1或2.0
- EJTAG DMA支持... ：是
- EJTAG实现标志：R4k MIPS16的MIPS32
发行处理器/外设复位...完成
启用内存写入...完成
停止处理器... <Processor进入调试Mode!> ...完成
结算看门狗...完成
载入CPU配置代码...跳过
***手动选择一个Spansion公司S29GL128N / P统一（16MB的）从AMD / Spansion公司
- 闪存芯片窗口开始.... ：1C000000
- 闪存芯片窗长... ：01000000
- 选定区域开始........ ：1C000000
- 选定区域的长度....... ：00040000
***您选择擦除CFE.BIN ***
=========================
删除套路开始
=========================
总盖帽抹去：2
擦除块：1（地址= 1c000000）...完成
擦除块：2（地址= 1c020000）...完成
=========================
删除完成常规
=========================
经过时间：1秒
*** ***完成请求的操作
ç：\的JTAG>
好像是擦除成功了 继续研究写入~~
brjtag -erase:cfe /fc:88擦除
brjtag -flash:cfe /fc:88写入
C:\JTAG>brjtag -erase:cfe /fc:88
===============================================
Broadcom EJTAG Debrick Utility v1.9e-hugebird
===============================================
Probing bus ... Done
Instruction Length set to 8
CPU assumed running under LITTLE endian
CPU Chip ID: 00110101001101010100000101111111 (3535417F)
*** Found a Broadcom manufactured BCM5354 KFBG REV 03 CPU ***
- EJTAG IMPCODE ....... : 00000000100000010000100100000100 (00810904)
- EJTAG Version ....... : 1 or 2.0
- EJTAG DMA Support ... : Yes
- EJTAG Implementation flags: R4k MIPS16 MIPS32
Issuing Processor / Peripheral Reset ... Done
Enabling Memory Writes ... Done
Halting Processor ... <Processor Entered Debug Mode!> ... Done
Clearing Watchdog ... Done
Loading CPU Configuration Code ... Skipped
*** Manually Selected a Spansion S29GL128N/P Uni(16MB) from AMD/Spansion
- Flash Chip Window Start .... : 1C000000
- Flash Chip Window Length ... : 01000000
- Selected Area Start ........ : 1C000000
- Selected Area Length ....... : 00040000
*** You Selected to Erase the CFE.BIN ***
=========================
Erasing Routine Started
=========================
Total Blocks to Erase: 2
Erasing block: 1 (addr = 1c000000)...Done
Erasing block: 2 (addr = 1c020000)...Done
=========================
Erasing Routine Complete
=========================
elapsed time: 1 seconds
*** REQUESTED OPERATION IS COMPLETE ***
C:\JTAG>
C:\JTAG>brjtag -flash:cfe /fc:88
===============================================
Broadcom EJTAG Debrick Utility v1.9e-hugebird
===============================================
Probing bus ... Done
Instruction Length set to 8
CPU assumed running under LITTLE endian
CPU Chip ID: 00110101001101010100000101111111 (3535417F)
*** Found a Broadcom manufactured BCM5354 KFBG REV 03 CPU ***
- EJTAG IMPCODE ....... : 00000000100000010000100100000100 (00810904)
- EJTAG Version ....... : 1 or 2.0
- EJTAG DMA Support ... : Yes
- EJTAG Implementation flags: R4k MIPS16 MIPS32
Issuing Processor / Peripheral Reset ... Done
Enabling Memory Writes ... Done
Halting Processor ... <Processor Entered Debug Mode!> ... Done
Clearing Watchdog ... Done
Loading CPU Configuration Code ... Skipped
*** Manually Selected a Spansion S29GL128N/P Uni(16MB) from AMD/Spansion
- Flash Chip Window Start .... : 1C000000
- Flash Chip Window Length ... : 01000000
- Selected Area Start ........ : 1C000000
- Selected Area Length ....... : 00040000
*** You Selected to Flash the CFE.BIN ***
=========================
Flashing Routine Started
=========================
Total Blocks to Erase: 2
Erasing block: 1 (addr = 1c000000)...Done
Erasing block: 2 (addr = 1c020000)...Done
Loading CFE.BIN to Flash Memory...
Done(CFE.BIN loaded into Flash Memory OK)
=========================
Flashing Routine Complete
=========================
elapsed time: 737 seconds
*** REQUESTED OPERATION IS COMPLETE ***
C:\JTAG>
连好TTL 显示~~~~~~~~
Decompressing..........
crc error
-- System halted
继续折腾~~~~~~~~
又擦除了一遍试图重新写入到Loading CFE.BIN to Flash Memory...
卡壳了半天不动干才不知道是写入的哪个CFE现在我想一个一个实验下看哪个可以启动，刚才刷新CFE大概0分多钟~~
本帖最后由 huj008 于 2011-4-24 01:36 编辑
又开始跑秒了 到了%0 512 卡壳 我闪开关电源又开始跑了现在%36又卡壳了我闪断开关一直进行中~~~