cbfs: Add docbook template

This adds a docbook template for fs, and makes CBFS use it.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/doc/DocBook/Makefile b/doc/DocBook/Makefile
index da88b3241984c45bf5c8970ca7f818e54c4d9a18..521e8bc0e9b7144e0e378ab2808ccaccbb3d8ce3 100644 (file)
--- a/doc/DocBook/Makefile
+++ b/doc/DocBook/Makefile
@@ -8,7 +8,7 @@
 
 include $(TOPDIR)/config.mk
 
-DOCBOOKS := linker_lists.xml stdio.xml
+DOCBOOKS := fs.xml linker_lists.xml stdio.xml
 
 ###
 # The build process is as follows (targets):

diff --git a/include/cbfs.h b/include/cbfs.h
index 8a780c2dda2761a6c0f3250dec8ddb9e04e38a24..5bb12c355c2f390276bb28bb355914dcf2199e1e 100644 (file)
--- a/include/cbfs.h
+++ b/include/cbfs.h
@@ -74,46 +74,47 @@ struct cbfs_cachenode {
 
 extern enum cbfs_result file_cbfs_result;
 
-/*
- * Return a string describing the most recent error condition.
+/**
+ * file_cbfs_error() - Return a string describing the most recent error
+ * condition.
  *
  * @return A pointer to the constant string.
  */
 const char *file_cbfs_error(void);
 
-/*
- * Initialize the CBFS driver and load metadata into RAM.
+/**
+ * file_cbfs_init() - Initialize the CBFS driver and load metadata into RAM.
  *
- * @param end_of_rom   Points to the end of the ROM the CBFS should be read
+ * @end_of_rom: Points to the end of the ROM the CBFS should be read
  *                      from.
  */
 void file_cbfs_init(uintptr_t end_of_rom);
 
-/*
- * Get the header structure for the current CBFS.
+/**
+ * file_cbfs_get_header() - Get the header structure for the current CBFS.
  *
  * @return A pointer to the constant structure, or NULL if there is none.
  */
 const struct cbfs_header *file_cbfs_get_header(void);
 
-/*
- * Get a handle for the first file in CBFS.
+/**
+ * file_cbfs_get_first() - Get a handle for the first file in CBFS.
  *
  * @return A handle for the first file in CBFS, NULL on error.
  */
 const struct cbfs_cachenode *file_cbfs_get_first(void);
 
-/*
- * Get a handle to the file after this one in CBFS.
+/**
+ * file_cbfs_get_next() - Get a handle to the file after this one in CBFS.
  *
- * @param file         A pointer to the handle to advance.
+ * @file:              A pointer to the handle to advance.
  */
 void file_cbfs_get_next(const struct cbfs_cachenode **file);
 
-/*
- * Find a file with a particular name in CBFS.
+/**
+ * file_cbfs_find() - Find a file with a particular name in CBFS.
  *
- * @param name         The name to search for.
+ * @name:              The name to search for.
  *
  * @return A handle to the file, or NULL on error.
  */
@@ -124,53 +125,55 @@ const struct cbfs_cachenode *file_cbfs_find(const char *name);
 /* All of the functions below can be used without first initializing CBFS. */
 /***************************************************************************/
 
-/*
- * Find a file with a particular name in CBFS without using the heap.
+/**
+ * file_cbfs_find_uncached() - Find a file with a particular name in CBFS
+ * without using the heap.
  *
- * @param end_of_rom   Points to the end of the ROM the CBFS should be read
+ * @end_of_rom:                Points to the end of the ROM the CBFS should be read
  *                      from.
- * @param name         The name to search for.
+ * @name:              The name to search for.
  *
  * @return A handle to the file, or NULL on error.
  */
 const struct cbfs_cachenode *file_cbfs_find_uncached(uintptr_t end_of_rom,
                                                     const char *name);
 
-/*
- * Get the name of a file in CBFS.
+/**
+ * file_cbfs_name() - Get the name of a file in CBFS.
  *
- * @param file         The handle to the file.
+ * @file:              The handle to the file.
  *
  * @return The name of the file, NULL on error.
  */
 const char *file_cbfs_name(const struct cbfs_cachenode *file);
 
-/*
- * Get the size of a file in CBFS.
+/**
+ * file_cbfs_size() - Get the size of a file in CBFS.
  *
- * @param file         The handle to the file.
+ * @file:              The handle to the file.
  *
  * @return The size of the file, zero on error.
  */
 u32 file_cbfs_size(const struct cbfs_cachenode *file);
 
-/*
- * Get the type of a file in CBFS.
+/**
+ * file_cbfs_type() - Get the type of a file in CBFS.
  *
- * @param file         The handle to the file.
+ * @file:              The handle to the file.
  *
  * @return The type of the file, zero on error.
  */
 u32 file_cbfs_type(const struct cbfs_cachenode *file);
 
-/*
- * Read a file from CBFS into RAM
+/**
+ * file_cbfs_read() - Read a file from CBFS into RAM
  *
- * @param file         A handle to the file to read.
- * @param buffer       Where to read it into memory.
+ * @file:              A handle to the file to read.
+ * @buffer:            Where to read it into memory.
+ * @maxsize:           Maximum number of bytes to read
  *
  * @return If positive or zero, the number of characters read. If negative, an
- *         error occurred.
+ *        error occurred.
  */
 long file_cbfs_read(const struct cbfs_cachenode *file, void *buffer,
                    unsigned long maxsize);