From f089ba1b6aff10fcd4e7a6e4b9809e866e0816ff Mon Sep 17 00:00:00 2001
From: George Hung <george.hung@quantatw.com>
Date: Wed, 20 May 2020 17:22:25 +0800
Subject: meta-quanta: gbs: inband bmc/bios image update

gbs-bmc-update and gbs-bios-update packages do
inband bmc/bios image update via Nuvoton PCI mailbox

Tested:
Set PCI mailbox memory space as writable
~# sudo setpci -d 1050:0750 04.B=02

bmc update:
~# sudo burn_my_bmc --command update --interface ipmipci
--image image-bmc --sig image-bmc.sig --type image

bios update:
~# sudo burn_my_bmc --command update --interface ipmipci
--image image-bios --sig image-bios.sig --type bios

(From meta-quanta rev: 85d9f2a992421ca981ac11c6227ceb3531a3bb1a)

Signed-off-by: George Hung <george.hung@quantatw.com>
Change-Id: I1a73f724c4cf16636c460d20c6efd409eac4e80f
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
---
 .../gbs-bios-update/files/bios-verify.sh           | 32 ++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 meta-quanta/meta-gbs/recipes-gbs/gbs-bios-update/files/bios-verify.sh

(limited to 'meta-quanta/meta-gbs/recipes-gbs/gbs-bios-update/files/bios-verify.sh')

diff --git a/meta-quanta/meta-gbs/recipes-gbs/gbs-bios-update/files/bios-verify.sh b/meta-quanta/meta-gbs/recipes-gbs/gbs-bios-update/files/bios-verify.sh
new file mode 100644
index 000000000..3da25e483
--- /dev/null
+++ b/meta-quanta/meta-gbs/recipes-gbs/gbs-bios-update/files/bios-verify.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+# Copyright (c) 2019-present Lenovo
+# Copyright (c) 2020 Quanta Computer Inc.
+# Licensed under BSD-3, see COPYING.BSD file for details.
+
+IMAGE_FILE="/tmp/bios-image"
+SIG_FILE="/tmp/bmc.sig"
+BURN_IMAGE="/tmp/image-bios"
+sha256_image="FFFF"
+sha256_file="EEEE"
+
+echo "Verify bios image..."
+
+if [ -e $IMAGE_FILE ] && [ -e $SIG_FILE ];
+then
+    sha256_image=`sha256sum "$IMAGE_FILE" | awk '{print $1}'`
+    sha256_file=`awk '{print $1}' $SIG_FILE`
+fi
+
+if [[ $sha256_image != $sha256_file ]];
+then
+    echo "bios image verify fail."
+    rm -f $IMAGE_FILE
+    echo "Remove bios image"
+    exit 1
+else
+    echo "bios image verify ok."
+    mv $IMAGE_FILE $BURN_IMAGE
+    rm -f $SIG_FILE
+    exit 0
+fi
-- 
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