diff -r 000000000000 -r bde4ae8d615e os/ossrv/genericopenlibs/openenvcore/include/sys/param.dosc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/ossrv/genericopenlibs/openenvcore/include/sys/param.dosc	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,438 @@
+/** @file ../include/sys/param.h
+@internalComponent
+*/
+
+/** @def NOFILE
+
+max open files per process
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def MAXCOMLEN	
+
+max command name remembered
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def MAXINTERP	
+
+max interpreter file name length
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def MAXLOGNAME	
+
+max login name length (incl. NUL)
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def MAXUPRC	
+
+max simultaneous processes
+	
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def NCARGS		
+
+max bytes for an exec function
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def NGROUPS	
+
+max number groups
+	
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def NOFILE	
+
+max open files per process
+	
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def NOGROUP		
+
+marker for empty group set member
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def MAXHOSTNAMELEN	
+
+max hostname size
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def SPECNAMELEN	
+
+max length of devicename 
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def DEV_BSHIFT	
+
+log2(DEV_BSIZE)
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def DEV_BSIZE
+
+(1<<DEV_BSHIFT)
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def BLKDEV_IOSIZE  
+
+default block device I/O size
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def DFLTPHYS	
+
+default max raw IO transfer size
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def MAXPHYS
+
+max raw IO transfer size
+		
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def MAXDUMPPGS	
+
+(DFLTPHYS by PAGE_SIZE)
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def MSIZE		
+
+size of an mbuf 
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def ctob(x)	
+
+clicks to bytes
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def btoc(x)
+
+bytes to clicks
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def btodb(bytes)
+
+calculates (bytes by DEV_BSIZE)
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def dbtob(db)
+
+calculates (db)(DEV_BSIZE)
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def PRIMASK	
+
+Primary mask
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def PCATCH	
+
+ORd with pri for tsleep to check signals
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def PDROP	
+
+ORd with pri to stop re-entry of interlock mutex 
+
+@publishedAll
+@externallyDefinedApi
+*/
+ 
+
+/** @def NZERO	
+
+default "nice"
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def NBBY	
+
+number of bits in a byte
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def NBPW	
+
+number of bytes per word (integer)
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def CMASK	
+
+default file mask: S_IWGRP OR S_IWOTH
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def NODEV	
+
+non-existent device
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def CBLOCK	
+
+Clist block size, must be a power of 2.
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+
+/** @def CBQSIZE
+
+Quote bytes or cblock 
+	
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def CBSIZE	
+
+Data chars or clist
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def CROUND	
+
+Clist rounding.
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def MAXBSIZE
+
+Filesystems are made out of blocks of at most MAXBSIZE bytes per block.  
+MAXBSIZE may be made larger without effecting any existing filesystems as long as it does not exceed MAXPHYS, and may be made smaller at the risk of not being able to use filesystems which require a block size exceeding MAXBSIZE.
+	
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def BKVASIZE	
+
+Nominal buffer space per buffer, in bytes.  BKVASIZE is the minimum KVM memory reservation the kernel is willing to make.
+Filesystems can of course request smaller chunks.  Actual  backing memory uses a chunk size of a page (PAGE_SIZE).
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def BKVAMASK
+
+File system parameter and macros
+	
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def MAXPATHLEN	
+
+MAXPATHLEN defines the longest permissible path length after expanding symbolic links. 
+It is used to allocate a temporary buffer from the buffer pool in which to do the name expansion, hence should be a power of two,and must be less than or equal to MAXBSIZE.  
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def MAXSYMLINKS	
+
+Maximum number of symbolic links that may be expanded in a path name.
+It should be set high enough to allow all legitimate uses, but halt infinite loops reasonably quickly.
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def howmany(x, y)
+
+Macros for counting and rounding.
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def rounddown(x, y)
+
+Macros for counting and rounding.
+
+@publishedAll
+@released
+*/
+
+/** @def roundup(x, y)
+
+Macros for counting and rounding.
+
+@publishedAll
+@released
+*/
+
+
+/** @def roundup2(x, y)
+
+Macros for counting and rounding.
+
+@publishedAll
+@released
+*/
+
+
+/** @def powerof2(x)	
+
+Macros for counting and rounding.
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def MIN(a,b)
+
+Macros for min or max.
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def MAX(a,b) 
+
+Macros for min or max.
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+
+/** @def MINBUCKET	
+
+min allocation of 32 bytes or 16 bytes
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+/** @def MAXALLOCSAVE	
+
+(2)(PAGE_SIZE)
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def FSHIFT
+
+bits to right of fixed binary point
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+/** @def FSCALE
+
+bits to right 1 shift
+
+@publishedAll
+@externallyDefinedApi
+*/
+
+
+
+
+