modify create-up2-images scripts

Author: wenlingz

doc/tutorials/create-up2-images.sh

@@ -46,19 +46,20 @@ create_sos_images() {
         return 1
     }
 
-    SOS_BOOTARGS_DEBUG=${ACRN_HV_CODE_PATH}/devicemodel/samples/up2/sos_bootargs_debug.txt
-
-    if [[ ! ${ACRN_SBL} && ! -f ${ACRN_SBL} ]]
-    then 
-        if [ ${ACRN_HV_CODE_PATH} ]
-        then
-            make -C ${ACRN_HV_CODE_PATH} clean || return 1
-            make -C ${ACRN_HV_CODE_PATH} hypervisor BOARD=up2 FIRMWARE=sbl || return 1
-            ACRN_SBL=${ACRN_HV_CODE_PATH}/build/hypervisor/acrn.32.out
-        else
-            echo "Need to provide acrn.sbl or acrn-hypervisor source code path"
-            return 1
-        fi
+    SOS_BOOTARGS_DEBUG=sos_rootfs/usr/share/acrn/samples/up2/sos_bootargs_debug.txt
+
+    if [[ ! ${ACRN_SBL} || ! -f ${ACRN_SBL} ]]
+    then
+        ACRN_SBL=sos_rootfs/usr/lib/acrn/acrn.up2.sbl
+    fi
+
+    if [ ${ACRN_HV_CODE_PATH} ]
+    then
+        SOS_BOOTARGS_DEBUG=${ACRN_HV_CODE_PATH}/devicemodel/samples/up2/sos_bootargs_debug.txt
+
+        make -C ${ACRN_HV_CODE_PATH} clean || return 1
+        make -C ${ACRN_HV_CODE_PATH} hypervisor BOARD=up2 FIRMWARE=sbl || return 1
+        ACRN_SBL=${ACRN_HV_CODE_PATH}/build/hypervisor/acrn.32.out
     fi
 
     if [ ! -f ${ACRN_SBL} ]
@@ -67,6 +68,8 @@ create_sos_images() {
         return 1
     fi
 
+    echo "ACRN_SBL:"${ACRN_SBL}
+
     if [ -f ${SOS_BOOTARGS_DEBUG} ] 
     then
         echo -n "CMDLINE: "
@@ -151,7 +154,7 @@ LAAG_BUNDLE_APPEND=""
 SOS_ROOTFS_SIZE=3584
 LAAG_IMAGE_SIZE=10240
 LAAG_VDISK_SIZE=5120
-MIRRORURL="https://cdn.download.clearlinux.org/releases/"
+MIRRORURL="https://cdn.download.clearlinux.org/update/"
 SIGN_KEY="https://download.clearlinux.org/secureboot/DefaultIASSigningPrivateKey.pem"
 IMAGE=all
 
@@ -225,10 +228,6 @@ if [[ ${IMAGE} == "sos" || ${IMAGE} == "all" ]]; then
         echo "--clearlinux-version: must be provided for SOS images building."
         exit 1
     fi
-    if [[ ! ${ACRN_SBL} && ! ${ACRN_HV_CODE_PATH} ]]; then
-    echo "Should provide --acrn-sbl-path or --acrn-code-path for SOS images building"
-    exit 1
-    fi
 fi
 
 # check valid LaaG image and vdisk sizes

doc/tutorials/using_sbl_on_up2.rst

@@ -76,6 +76,11 @@ Build ACRN for UP2
 In Clear Linux, build out the SOS and LaaG image with these two files:
 
 * create-up2-images.sh
+
+.. code-block:: none
+
+   $ wget https://raw.githubusercontent.com/projectacrn/acrn-hypervisor/master/doc/tutorials/create-up2-images.sh
+
 * uos.json
 
 An example of the configuration file ``uos.json``:
@@ -99,26 +104,14 @@ An example of the configuration file ``uos.json``:
    the "Version" argument, ``"Version": 2****`` instead
    of ``"Version": 27230`` for example.
 
-Clone the source code of ``acrn-hypervisor`` for building and use 
-``v0.5`` release for example:
-
-.. code-block:: none
-   
-   $ cd ~
-   $ git clone https://github.com/projectacrn/acrn-hypervisor
-   $ cd acrn-hypervisor
-   $ git checkout v0.5
-
-.. note::
-   You can switch to other version with the command ``git checkout`` if needed.
 
 Build SOS and LaaG image:
 
 .. code-block:: none   
 
-   $ sudo -s 
-   # ./acrn-hypervisor/devicemodel/samples/up2/create-up2-images.sh --images-type all \
-      --clearlinux-version 27230 --laag-json uos.json --acrn-code-path /path/to/acrn-hypervisor/
+   $ sudo -s
+   # chmod +x create-up2-images.sh 
+   # ./create-up2-images.sh --images-type all --clearlinux-version 27230 --laag-json uos.json
 
 .. note::
    You must have root privileges to run ``create-up2-images.sh``.