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Another couple of chapters formatting under texinfo.

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This commit is contained in:
Joel Sherrill
1999-10-08 18:36:08 +00:00
parent 4d77134923
commit 7779ace4bf
2 changed files with 64 additions and 30 deletions
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49
doc/filesystem/init.t
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@@ -8,27 +8,42 @@
@chapter System Initialization
After the RTEMS initialization is performed, the application's
initialization will be performed. Part of initialization is a call to
rtems_filesystem_initialize(). This routine will mount the `In Memory File
System' as the base file system. Mounting the base file system consists
of the following:
After the RTEMS initialization is performed, the application's initialization will
be performed. Part of initialization is a call to rtems_filesystem_initialize(). This routine
will mount the `In Memory File System' as the base file system.
@itemize @bullet
Mounting the base file system consists of the following:
@item Initialization of mount table chain control structure
? Initialization of mount table chain control structure
? Allocation of a -jnode- structure that will server as the root node of the `In Memory
File System'
? Initialization of the allocated -jnode- with the appropriate OPS, directory handlers
and pathconf limits and options.
? Allocation of a memory region for file system specific global management variables
? Creation of first mount table entry for the base file system
? Initialization of the first mount table chain entry to indicate that the mount point is
NULL and the mounted file system is the base file system
@item Allocation of a -jnode- structure that will server as the root node
of the `In Memory File System'
@item Initialization of the allocated -jnode- with the appropriate OPS,
directory handlers and pathconf limits and options.
@item Allocation of a memory region for file system specific global
management variables
@item Creation of first mount table entry for the base file system
@item Initialization of the first mount table chain entry to indicate that
the mount point is NULL and the mounted file system is the base file
system
@end itemize
After the base file system has been mounted, the following operations are performed
under its directory structure:
After the base file system has been mounted, the following operations are
performed under its directory structure:
? Creation of the /dev directory
? Registration of devices under /dev directory
@itemize @bullet
@item Creation of the /dev directory
@item Registration of devices under /dev directory
@end itemize

45
doc/filesystem/patheval.t
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@@ -8,19 +8,38 @@
@chapter Pathname Evaluation
XXX Include graphic of the path evaluation process with Jennifer's explanations
XXX Include graphic of the path evaluation process with Jennifer's
explanations
? There are two pathname evaluation routines. The handler patheval() is called to find,
verify privlages on and return information on a node that exists. The handler
evalformake() is called to find, verify permissions, and return information on a node
that is to become a parent. Additionally, evalformake() returns a pointer to the start
of the name of the new node to be created.
? Pathname evaluation is specific to a file system
? Mechanics of crossing a mount point during the evaluation of a path name
? Role of rtems_filesystem_location_info_t structure
? Finding file system node information
? Finding file system node handlers
? Finding file system node operations table
? Finding mount table entry for the file system that this node is part of
@itemize @bullet
@item There are two pathname evaluation routines. The handler patheval()
is called to find, verify privlages on and return information on a node
that exists. The handler evalformake() is called to find, verify
permissions, and return information on a node that is to become a parent.
Additionally, evalformake() returns a pointer to the start of the name of
the new node to be created.
@item Pathname evaluation is specific to a file system
@item Mechanics of crossing a mount point during the evaluation of a path
name
@item Role of rtems_filesystem_location_info_t structure
@itemize @bullet
@item Finding file system node information
@item Finding file system node handlers
@item Finding file system node operations table
@item Finding mount table entry for the file system that this node is part
of
@end itemize
@end itemize