Barebox State Framework

Çağlar Kilimci ckilimci at gmail.com
Thu Mar 16 06:55:07 PDT 2017


Hello all,

As my general purpose of updating a system with RUAC [1], I need to
use Barebox State Framework but I could not run it properly. I have
appended Barebox config these:

CONFIG_STATE=y
CONFIG_STATE_CRYPTO=y
CONFIG_CMD_SHA1SUM=y
CONFIG_CMD_SHA224SUM=y
CONFIG_CMD_SHA256SUM=y
CONFIG_CMD_SHA384SUM=y
CONFIG_CMD_SHA512SUM=y
CONFIG_CMD_STATE=y
CONFIG_STATE_DRV=y
CONFIG_DIGEST_HMAC=y
CONFIG_DIGEST_SHA1_GENERIC=y
CONFIG_DIGEST_HMAC_GENERIC=y
CONFIG_CRYPTO_KEYSTORE=y
CONFIG_BOOTCHOOSER=y
CONFIG_CMD_BOOTCHOOSER=y

And also, I include below into my dts:
state: state at 0 {
magic = <0x27031977>;
compatible = "barebox,state";
backend-type = "raw";
backend = "partname:state";

foo {
reg = <0x00 0x4>;
type = "uint32";
default = <0x0>;
};

bar {
reg = <0x10 0x4>;
type = "enum32";
names = "baz", "qux";
default = <1>;
};
};

I could not see "state" variable fromBarebox console. Similarly, I get
an error ("no such node: state") from my OS if I run Barebox-state
command.

Thank you for your help.

[1] https://github.com/rauc/meta-rauc

Sincerely,
-- 
Çağlar Kilimci



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