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- Newsgroups: comp.unix.programmer
- Path: sparky!uunet!usc!sol.ctr.columbia.edu!ucselx!pham
- From: pham@ucselx.sdsu.edu (Peter Pham)
- Subject: How md_space in struct mb_device defined?
- Message-ID: <1992Sep9.232235.6644@ucselx.sdsu.edu>
- Keywords: [SunOS4.1.1]
- Organization: San Diego State University Computing Services
- Date: Wed, 9 Sep 1992 23:22:35 GMT
- Lines: 13
-
-
- I am trying to make a device driver loadable on SunOS 4.1.1
- (on a Sun4/330). There is a structure 'mb_device' that I need
- to initialize. Under this structure, there is a field called
- 'u_int md_space'. The comment for this field (structure
- defined in <sundev/mbvar.h>) says this is a field for "encoded
- address space". Suppose I want the VME address space of 32D32,
- what should I put in this field? Does anyone know the "encoded
- address space" is pre-defined some where?
-
- Thanks in advance.
-
- Peter Pham
-