diff options
| -rw-r--r-- | doc/uImage.FIT/source_file_format.txt | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/doc/uImage.FIT/source_file_format.txt b/doc/uImage.FIT/source_file_format.txt index 9ed6f65..d000104 100644 --- a/doc/uImage.FIT/source_file_format.txt +++ b/doc/uImage.FIT/source_file_format.txt @@ -55,7 +55,7 @@ FIT is formally a flattened device tree (in the libfdt meaning), which conforms to bindings defined in this document. .its - image tree source -.itb - image tree blob +.fit - flattened image tree blob c) Image building procedure @@ -101,15 +101,15 @@ Root node of the uImage Tree should have the following layout: | o images | | - | o img@1 {...} - | o img@2 {...} + | o image@1 {...} + | o image@2 {...} | ... | o configurations - |- default = "cfg@1" + |- default = "conf@1" | - o cfg@1 {...} - o cfg@2 {...} + o conf@1 {...} + o conf@2 {...} ... @@ -159,7 +159,7 @@ the '/images' node should have the following layout: - description : Textual description of the component sub-image - type : Name of component sub-image type, supported types are: "standalone", "kernel", "ramdisk", "firmware", "script", "filesystem", - "flat_dt". + "flat_dt" and others (see uimage_type in common/images.c). - data : Path to the external file which contains this node's binary data. - compression : Compression used by included data. Supported compressions are "gzip" and "bzip2". If no compression is used compression property @@ -173,7 +173,8 @@ the '/images' node should have the following layout: - arch : Architecture name, mandatory for types: "standalone", "kernel", "firmware", "ramdisk" and "fdt". Valid architecture names are: "alpha", "arm", "i386", "ia64", "mips", "mips64", "ppc", "s390", "sh", "sparc", - "sparc64", "m68k", "microblaze", "nios2", "blackfin", "avr32", "st200". + "sparc64", "m68k", "microblaze", "nios2", "blackfin", "avr32", "st200", + "sandbox". - entry : entry point address, address size is determined by '#address-cells' property of the root node. Mandatory for for types: "standalone" and "kernel". |