Commit f3be9e9d authored by Marek Vasut's avatar Marek Vasut

mxssb: Implement basic image verification

By using the -i option of MXSSB, one can now validate if the input
image is correct. MXSSB will also dump the contents of the image.
Signed-off-by: Marek Vasut's avatarMarek Vasut <>
parent 200e8d62
......@@ -12,8 +12,8 @@ Build:
2) Compile the tool by running simple "make" command . The produced binary
will be called "mxssb" and will reside in the current directory.
Usage -- producing image:
The MXSSB tool is targetted to be a simple replacement for the elftosb2 .
To generate an image, simply write an image configuration file and run:
......@@ -109,3 +109,15 @@ These semantics and rules will be outlined now.
J -- JUMP instruction
C -- CALL instruction
M -- MODE instruction
Usage -- verifying image:
The MXSSB can also verify and dump contents of an image. Use the following
syntax to verify and dump contents of an image:
mxssb -i <input bootstream file>
This will output all the information from the SB image header and all the
instructions contained in the SB image. It will also check if the various
checksums in the SB image are correct.
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