sdk-hwV1.3/target/allwinner/generic/swupdate/sw-description-ab-rdiff-sign

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2024-05-07 10:09:20 +00:00
software =
{
version = "0.1.0";
description = "Firmware update for Tina Project";
stable = {
/* now in systemA, we need to upgrade systemB(bootB, rootfsB) */
now_A_next_B = {
images: (
{
filename = "kernel.rdiff.delta";
type = "rdiff_image";
sha256 = "@kernel.rdiff.delta";
device = "/dev/by-name/bootB";
properties: {
rdiffbase = ["/dev/by-name/bootA"];
};
},
{
filename = "rootfs.rdiff.delta";
type = "rdiff_image";
sha256 = "@rootfs.rdiff.delta"
device = "/dev/by-name/rootfsB";
properties: {
rdiffbase = ["/dev/by-name/rootfsA"];
};
},
{
filename = "uboot";
type = "awuboot";
sha256 = "@uboot";
},
{
filename = "boot0";
type = "awboot0";
sha256 = "@boot0";
}
);
scripts: (
{
device = "/dev/by-name/bootB";
type = "readback";
properties: {
sha256 = "@kernel";
size = "@kernel";
}
},
{
device = "/dev/by-name/rootfsB";
type = "readback";
properties: {
sha256 = "@rootfs";
size = "@rootfs";
}
}
);
bootenv: (
{
name = "swu_mode";
value = "";
},
{
name = "boot_partition";
value = "bootB";
},
{
name = "root_partition";
value = "rootfsB";
},
{
name = "systemAB_next";
value = "B";
},
{
name = "swu_next";
value = "reboot";
}
);
};
/* now in systemB, we need to upgrade systemA(bootA, rootfsA) */
now_B_next_A = {
images: (
{
filename = "kernel.rdiff.delta";
sha256 = "@kernel.rdiff.delta";
type = "rdiff_image";
device = "/dev/by-name/bootA";
properties: {
rdiffbase = ["/dev/by-name/bootB"];
};
},
{
filename = "rootfs.rdiff.delta";
sha256 = "@rootfs.rdiff.delta";
type = "rdiff_image";
device = "/dev/by-name/rootfsA";
properties: {
rdiffbase = ["/dev/by-name/rootfsB"];
};
},
{
filename = "uboot";
type = "awuboot";
sha256 = "@uboot";
},
{
filename = "boot0";
type = "awboot0";
sha256 = "@boot0";
}
);
scripts: (
{
device = "/dev/by-name/bootB";
type = "readback";
properties: {
sha256 = "@kernel";
size = "@kernel";
}
},
{
device = "/dev/by-name/rootfsB";
type = "readback";
properties: {
sha256 = "@rootfs";
size = "@rootfs";
}
}
);
bootenv: (
{
name = "swu_mode";
value = "";
},
{
name = "boot_partition";
value = "bootA";
},
{
name = "root_partition";
value = "rootfsA";
},
{
name = "systemAB_next";
value = "A";
},
{
name = "swu_next";
value = "reboot";
}
);
};
};
/* when not call with -e xxx,xxx just clean */
bootenv: (
{
name = "swu_param";
value = "";
},
{
name = "swu_software";
value = "";
},
{
name = "swu_mode";
value = "";
},
{
name = "swu_version";
value = "";
}
);
}