Merge pull request #246 from fbelavenuto/110-compatibility-hp-g7-n54l

Added function to boot directly to DSM from Grub

files/board/arpl/overlayfs/opt/arpl/boot.sh

@@ -18,6 +18,9 @@ printf "\033[1;44m%*s\033[0m\n" ${COLUMNS} ""
 TITLE="BOOTING..."
 printf "\033[1;33m%*s\033[0m\n" $(((${#TITLE}+${COLUMNS})/2)) "${TITLE}"
 
+history -w
+sync
+
 # Check if DSM zImage changed, patch it if necessary
 ZIMAGE_HASH="`readConfigKey "zimage-hash" "${USER_CONFIG_FILE}"`"
 if [ "`sha256sum "${ORI_ZIMAGE_FILE}" | awk '{print$1}'`" != "${ZIMAGE_HASH}" ]; then
@@ -110,7 +113,7 @@ for KEY in ${!CMDLINE[@]}; do
 done
 # Escape special chars
 CMDLINE_LINE=`echo ${CMDLINE_LINE} | sed 's/>/\\\\>/g'`
-
+grub-editenv ${GRUB_PATH}/grubenv set dsm_cmdline="${CMDLINE_LINE}"
 echo -e "Cmdline:\n\033[1;36m${CMDLINE_LINE}\033[0m"
 
 # Wait for an IP
@@ -130,11 +133,17 @@ while true; do
   echo -n "."
 done
 
+DIRECT="`readConfigKey "directboot" "${USER_CONFIG_FILE}"`"
+if [ "${DIRECT}" = "true" ]; then
+  echo -e "\033[1;33mReboot to boot directly in DSM\033[0m"
+  grub-editenv ${GRUB_PATH}/grubenv set next_entry="direct"
+  reboot
+  sleep 100
+  exit
+fi
 echo -e "\033[1;37mLoading DSM kernel...\033[0m"
 
 # Executes DSM kernel via KEXEC
-history -w
-sync
 if [ "${EFI_BUG}" = "yes" -a ${EFI} -eq 1 ]; then
   echo -e "\033[1;33mWarning, running kexec with --noefi param, strange things will happen!!\033[0m"
   kexec --noefi -l "${MOD_ZIMAGE_FILE}" --initrd "${MOD_RDGZ_FILE}" --command-line="${CMDLINE_LINE}" >"${LOG_FILE}" 2>&1 || dieLog

files/board/arpl/overlayfs/opt/arpl/include/consts.sh

@@ -8,6 +8,7 @@ RAMDISK_PATH="${TMP_PATH}/ramdisk"
 LOG_FILE="${TMP_PATH}/log.txt"
 
 USER_CONFIG_FILE="${BOOTLOADER_PATH}/user-config.yml"
+GRUB_PATH="${BOOTLOADER_PATH}/grub"
 
 ORI_ZIMAGE_FILE="${SLPART_PATH}/zImage"
 ORI_RDGZ_FILE="${SLPART_PATH}/rd.gz"

files/board/arpl/overlayfs/opt/arpl/init.sh

@@ -69,6 +69,7 @@ MACF=`echo ${MAC} | sed 's/://g'`
 if [ ! -f "${USER_CONFIG_FILE}" ]; then
   touch "${USER_CONFIG_FILE}"
   writeConfigKey "lkm" "dev" "${USER_CONFIG_FILE}"
+  writeConfigKey "directboot" "false" "${USER_CONFIG_FILE}"
   writeConfigKey "model" "" "${USER_CONFIG_FILE}"
   writeConfigKey "build" "" "${USER_CONFIG_FILE}"
   writeConfigKey "sn" "" "${USER_CONFIG_FILE}"

files/board/arpl/overlayfs/opt/arpl/menu.sh

@@ -23,6 +23,7 @@ BUILD="`readConfigKey "build" "${USER_CONFIG_FILE}"`"
 LAYOUT="`readConfigKey "layout" "${USER_CONFIG_FILE}"`"
 KEYMAP="`readConfigKey "keymap" "${USER_CONFIG_FILE}"`"
 LKM="`readConfigKey "lkm" "${USER_CONFIG_FILE}"`"
+DIRECTBOOT="`readConfigKey "directboot" "${USER_CONFIG_FILE}"`"
 SN="`readConfigKey "sn" "${USER_CONFIG_FILE}"`"
 
 ###############################################################################
@@ -1049,7 +1050,10 @@ while true; do
       echo "d \"Build the loader\""                   >> "${TMP_PATH}/menu"
     fi
   fi
-  loaderIsConfigured && echo "b \"Boot the loader\" " >> "${TMP_PATH}/menu"
+  if loaderIsConfigured; then
+    echo "r \"Switch direct boot: \Z4${DIRECTBOOT}\Zn\"">> "${TMP_PATH}/menu"
+    echo "b \"Boot the loader\" "                     >> "${TMP_PATH}/menu"
+  fi
   echo "u \"Edit user config file manually\""         >> "${TMP_PATH}/menu"
   echo "k \"Choose a keymap\" "                       >> "${TMP_PATH}/menu"
   [ ${RAMCACHE} -eq 0 -a -d "${CACHE_PATH}/dl" ] && echo "c \"Clean disk cache\"" >> "${TMP_PATH}/menu"
@@ -1071,7 +1075,11 @@ while true; do
       NEXT="o"
       ;;
     o) selectModules; NEXT="d" ;;
-    d) make; NEXT="b" ;;
+    d) make; NEXT="r" ;;
+    r) [ "${DIRECTBOOT}" = "false" ] && DIRECTBOOT='true' || DIRECTBOOT='false'
+      writeConfigKey "directboot" "${DIRECTBOOT}" "${USER_CONFIG_FILE}"
+      NEXT="b"
+      ;;
     b) boot ;;
     u) editUserConfig; NEXT="u" ;;
     k) keymapMenu ;;

files/board/arpl/p1/grub/grub.cfg

@@ -5,16 +5,18 @@ insmod test
 terminal_input console
 terminal_output console
 
-set default="0"
+set default="boot"
 set timeout="5"
 set timeout_style="menu"
 
 insmod loadenv
 if [ -s $prefix/grubenv ]; then
-  set have_grubenv=true
   load_env
 fi
-if [ "${next_entry}" ] ; then
+if [ "${default}" ]; then
+   set default="${default}"
+fi
+if [ "${next_entry}" ]; then
    set default="${next_entry}"
    set next_entry=
    save_env next_entry
@@ -36,14 +38,6 @@ else
   insmod vga
 fi
 
-insmod font
-if loadfont ${prefix}/fonts/unicode.pf2; then
-  insmod gfxterm
-  set gfxmode=auto
-  set gfxpayload=keep
-  terminal_output gfxterm
-fi
-
 insmod serial
 if serial --unit=0 --speed=115200; then
   terminal_input --append serial_com0
@@ -53,6 +47,16 @@ fi
 insmod search
 search --set=root --label "ARPL3"
 if [ -s /zImage-dsm -a -s /initrd-dsm ]; then
+  if [ "${default}" = "direct" ]; then
+    set timeout="1"
+    menuentry 'Boot DSM kernel directly' --id direct {
+      echo "Loading DSM kernel..."
+      linux /zImage-dsm ${dsm_cmdline}
+      echo "Loading DSM initramfs..."
+      initrd /initrd-dsm
+      echo "Booting..."
+    }
+  fi
   menuentry 'Boot DSM' --id boot {
     echo "Loading kernel..."
     linux /bzImage-arpl console=ttyS0,115200n8 quiet net.ifnames=0 biosdevname=0