weired! I HATE MSDN!
I was querying a function LockPages() here:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wcemain4/html/cmrefLockPages.asp
What did I find? "LOCKFLAG_READ", "UserKInfo[KINX_PFN_SHIFT]" and some other symbols like that I could not find in PocketPC 2003 SDK and eVC4.0. I googled it and find an interesting page with codes for PocketBSD: http://cvs.linux4.be/cgi-bin/cvsweb.cgi/ce/cyace/pbsdboot/vmem.c?rev=1.6 I can find the defination "of LOCKFLAG_READ" in that page and the value works for PocketPC2003!
Oh, man, should I believe it? Either WinCE inherite PocketBSD, or PocketBSD inherite WinCE. And I hate MSDN, I still do not understand how to got the physical address from a virtual address by calling LockPages() with parameter "LOCKFLAG_QUERY_ONLY"!
posted 2003.10.10 Friday
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被引用的日记: weired! I HATE MSDN!。
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