mirrors/u-boot
1
0
Fork 0
mirror of https://source.denx.de/u-boot/u-boot.git synced 2025-09-19 04:41:30 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity

binman: Tidy up bintool docs

Browse Source 
The docs have somehow got out of sync. Regenerate the file to fix the
problem.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2024-07-20 11:49:33 +01:00
parent 68516827c8
commit 018646cddd
1 changed files with 38 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

61
tools/binman/bintools.rst
View File

@ -10,6 +10,15 @@ binaries. It is fairly easy to create new bintools. Just add a new file to the
Bintool: bootgen: Generate bootable fsbl image for zynq/zynqmp
--------------------------------------------------------------
This bintools supports running Xilinx "bootgen" in order
to generate a bootable, authenticated image form an SPL.
Bintool: bzip2: Compression/decompression using the bzip2 algorithm
-------------------------------------------------------------------
@ -37,6 +46,25 @@ Documentation about CBFS is at https://www.coreboot.org/CBFS
Bintool: cst: Image generation for U-Boot
-----------------------------------------
This bintool supports running `cst` with some basic parameters as
needed by binman.
Bintool: fdt_add_pubkey: Add public key to control dtb (spl or u-boot proper)
-----------------------------------------------------------------------------
This bintool supports running `fdt_add_pubkey`.
Normally mkimage adds signature information to the control dtb. However
binman images are built independent from each other. Thus it is required
to add the public key separately from mkimage.
Bintool: fiptool: Image generation for ARM Trusted Firmware
-----------------------------------------------------------
@ -143,11 +171,20 @@ Documentation is available via::
Bintool: mkeficapsule: Handles the 'mkeficapsule' tool
------------------------------------------------------
This bintool is used for generating the EFI capsules. The
capsule generation parameters can either be specified through
commandline, or through a config file.
Bintool: mkimage: Image generation for U-Boot
---------------------------------------------
This bintool supports running `mkimage` with some basic parameters as
neeed by binman.
needed by binman.
Normally binman uses the mkimage built by U-Boot. But when run outside the
U-Boot build system, binman can use the version installed in your system.
@ -194,25 +231,3 @@ Documentation is available via::
Bintool: fdt_add_pubkey: Add public key to device tree
------------------------------------------------------
This bintool supports running `fdt_add_pubkey` in order to add a public
key coming from a certificate to a device-tree.
Normally signing is done using `mkimage` in context of `binman sign`. However,
in this process the public key is not added to the stage before u-boot proper.
Using `fdt_add_pubkey` the key can be injected to the SPL independent of
`mkimage`
Bintool: bootgen: Sign ZynqMP FSBL image
----------------------------------------
This bintool supports running `bootgen` in order to sign a SPL for ZynqMP
devices.
The bintool automatically creates an appropriate input image file (.bif) for
bootgen based on the passed arguments. The output is a bootable,
authenticated `boot.bin` file.