Address: http://blog.csdn.net/orangeman1982112/archive/2008/10/22/3122542.aspx
The most common use of cvrtbin is to convert NK. bin to NK. nb0. The usage is as follows:
Cvrtbin [Options] [filename]
-S: generate a SRE file from the binfile
-R: generate a ROM file from the binfile
-Starting address of a ROM file
-W bus width
-L ROM file size
This tool can be used with the viewbin tool to convert the NK. binfile to NK. nb0.
First, run the viewbin-nk. Bin command to obtain the starting address and size of NK. bin. Then run the following command:
Cvrtbin-A c02c0000-l 00d5e380-W 32-r NK. Bin
Convert NK. bin to NK. nb0. The starting address is 0xc02c0000, the size is 0x00d5e380, the bus width is 32bit, and the final output is NK. nb0.
This article from the csdn blog, reproduced please indicate the source: http://blog.csdn.net/orangeman1982112/archive/2008/10/22/3122542.aspx
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Extract the DLL/EXE in the nb0/binfile and use ------ M8 package unpacking tool 220 ++ Rom Super tool! -----Dumprom.exe
Decompile the DLL/EXE file with the IDE ------- Ida!
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Three commonly used tools: -------viewbin.exe?=**cvrtbin.exe=*****dumprom.exe!