Add complete guide and all config variants

hackintosh-guide/Utilities/LegacyBoot/BootInstallBase.sh

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+#!/bin/bash
+
+# Install booter on physical disk.
+
+cd "$(dirname "$0")" || exit 1
+
+if [ ! -f "boot${ARCHS}${DUET_SUFFIX}" ] || [ ! -f boot0 ] || [ ! -f boot1f32 ]; then
+  echo "Boot files are missing from this package!"
+  echo "You probably forgot to build DuetPkg first."
+  exit 1
+fi
+
+if [ "$(uname)" = "Linux" ]; then
+  if [ "$EUID" -ne 0 ]
+    then echo "Please run this script as root"
+    exit
+  fi
+  if [ "$(which lsblk)" = "" ]; then
+    echo "lsblk tool is missing! Try installing util-linux package"
+    exit 1
+  fi
+  if [ "$(which fdisk)" = "" ]; then
+    echo "fdisk tool is missing!"
+    exit 1
+  fi
+
+  rm -f newbs origbs
+
+  echo "Select the disk where you want to install boot files (${ARCHS}${DUET_SUFFIX}):"
+  lsblk -d | tail -n+2 | cut -d" " -f1
+  echo "Example: sda"
+  read -r DRIVE
+
+  DRIVE="/dev/${DRIVE}"
+
+  if ! lsblk "$DRIVE"; then
+    echo Disk "${DRIVE}" not found
+    exit 1
+  fi
+
+  echo "Choose EFI partition on selected disk:"
+  lsblk -f "${DRIVE}"
+  echo "Example: sda1"
+  read -r EFI_PART
+
+  EFI_PART="/dev/${EFI_PART}"
+
+  if ! lsblk -f "$EFI_PART" | grep -q -e FAT32 -e vfat; then
+    echo "No FAT32 partition to install"
+    exit 1
+  fi
+
+  # Write MBR
+  dd if=boot0 of="$DRIVE" bs=1 count=446 conv=notrunc || exit 1
+
+  umount "${EFI_PART}"
+
+  dd if="${EFI_PART}" count=1 of=origbs
+  cp -v boot1f32 newbs
+  dd if=origbs of=newbs skip=3 seek=3 bs=1 count=87 conv=notrunc
+  dd if=/dev/random of=newbs skip=496 seek=496 bs=1 count=14 conv=notrunc
+  dd if=newbs of="${EFI_PART}"
+
+  p=/tmp/$(uuidgen)/EFI
+  mkdir -p "${p}" || exit 1
+  mount -t vfat "${EFI_PART}" "${p}" -o rw,noatime,uid="$(id -u)",gid="$(id -g)" || exit 1
+
+  cp -v "boot${ARCHS}${DUET_SUFFIX}" "${p}/boot" || exit 1
+
+  echo Check "${p}" boot drive EFI folder to install OpenCorePkg
+
+  DISK_SCHEME=$(fdisk -l "${DRIVE}" | sed -n 's/.*Disklabel type: *//p')
+  if [ "$DISK_SCHEME" != "gpt" ]; then
+    BOOT_FLAG=$(dd if="$DRIVE" bs=1 count=1 status=none skip=$((0x1BE)) | od -t x1 -A n | tr -d ' ')
+    if [ "$BOOT_FLAG" != "80" ]; then
+      fdisk "$DRIVE" <<END
+p
+a
+1
+w
+END
+    fi
+  fi
+else
+  rm -f newbs origbs
+
+  diskutil list
+  echo "Disable SIP in the case of any problems with installation!!!"
+  echo "Enter disk number to install OpenDuet (${ARCHS}${DUET_SUFFIX}) to:"
+  read -r N
+
+  if ! diskutil info disk"${N}" |  grep -q "/dev/disk"; then
+    echo Disk "$N" not found
+    exit 1
+  fi
+
+  if ! diskutil info disk"${N}"s1 | grep -q -e FAT_32 -e EFI; then
+    echo "No FAT32 partition to install"
+    exit 1
+  fi
+
+  # Write MBR
+  sudo fdisk -uy -f boot0 /dev/rdisk"${N}" || exit 1
+
+  diskutil umount disk"${N}"s1
+  sudo dd if=/dev/rdisk"${N}"s1 count=1  of=origbs
+  cp -v boot1f32 newbs
+  sudo dd if=origbs of=newbs skip=3 seek=3 bs=1 count=87 conv=notrunc
+  dd if=/dev/random of=newbs skip=496 seek=496 bs=1 count=14 conv=notrunc
+  sudo dd if=newbs of=/dev/rdisk"${N}"s1
+  #if [[ "$(sudo diskutil mount disk"${N}"s1)" == *"mounted" ]]
+  if sudo diskutil mount disk"${N}"s1 | grep -q mounted; then
+    cp -v "boot${ARCHS}${DUET_SUFFIX}" "$(diskutil info  disk"${N}"s1 |  sed -n 's/.*Mount Point: *//p')/boot"
+  else
+    p=/tmp/$(uuidgen)/EFI
+    mkdir -p "${p}" || exit 1
+    sudo mount_msdos /dev/disk"${N}"s1 "${p}" || exit 1
+    cp -v "boot${ARCHS}${DUET_SUFFIX}" "${p}/boot" || exit 1
+    open "${p}"
+  fi
+
+  if diskutil info  disk"${N}" |  grep -q FDisk_partition_scheme; then
+    sudo fdisk -e /dev/rdisk"$N" <<-MAKEACTIVE
+p
+f 1
+w
+y
+q
+MAKEACTIVE
+  fi
+fi

hackintosh-guide/Utilities/LegacyBoot/BootInstall_IA32.tool

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+cd "$(dirname "$0")" || exit 1
+export ARCHS=IA32
+export DUET_SUFFIX=""
+source BootInstallBase.sh

hackintosh-guide/Utilities/LegacyBoot/BootInstall_IA32_BlockIO.tool

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+cd "$(dirname "$0")" || exit 1
+export ARCHS=IA32
+export DUET_SUFFIX="-blockio"
+source BootInstallBase.sh

hackintosh-guide/Utilities/LegacyBoot/BootInstall_X64.tool

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+cd "$(dirname "$0")" || exit 1
+export ARCHS=X64
+export DUET_SUFFIX=""
+source BootInstallBase.sh

hackintosh-guide/Utilities/LegacyBoot/BootInstall_X64_BlockIO.tool

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+cd "$(dirname "$0")" || exit 1
+export ARCHS=X64
+export DUET_SUFFIX="-blockio"
+source BootInstallBase.sh

hackintosh-guide/Utilities/LegacyBoot/QemuBuild.command

@@ -0,0 +1,186 @@
+#!/bin/bash
+
+# Build QEMU image, example:
+# qemu-system-x86_64 -drive file=$QEMU_IMAGE/OpenCore.RO.raw -serial stdio \
+#   -usb -device usb-kbd -device usb-mouse -s -m 8192
+
+cd "$(dirname "$0")" || exit 1
+
+usage () {
+  echo "Usage: $(basename "$0") [X64|IA32|EFI]"
+  exit 1
+}
+
+missing_files () {
+  echo "Boot files are missing from this package!"
+  echo "You probably forgot to build DuetPkg first."
+  exit 1
+}
+
+if [ $# -gt 1 ]; then
+  usage
+elif [ $# -eq 1 ]; then
+  if [ "$1" != "X64" ] && [ "$1" != "IA32" ] && [ "$1" != "EFI" ]; then
+    usage
+  fi
+  ARCHS=$1
+elif [ "${ARCHS}" = "" ]; then
+  usage
+fi
+
+if [ "$ARCHS" != "EFI" ]; then
+  if [ ! -f "boot${ARCHS}" ] || [ ! -f boot0 ] || [ ! -f boot1f32 ]; then
+    missing_files
+  fi
+fi
+
+if [ "$(which qemu-img)" = "" ]; then
+  echo "QEMU installation missing"
+  exit 1
+fi
+
+if [ ! -d ROOT ]; then
+  echo "No ROOT directory with ESP partition contents"
+  exit 1
+fi
+
+if [ "$(uname)" = "Linux" ]; then
+  if [ "$EUID" -ne 0 ]
+    then echo "Please run this script as root"
+    exit
+  fi
+  if [ "$(which qemu-nbd)" = "" ]; then
+    echo "Your QEMU installation doesn't contain qemu-nbd tool!"
+    exit 1
+  fi
+  if [ "$(which mkfs.vfat)" = "" ]; then
+    echo "mkfs.vfat not found, dosfstools package is missing?"
+    exit 1
+  fi
+  if [ "$(which fdisk)" = "" ]; then
+    echo "fdisk tool is missing!"
+    exit 1
+  fi
+  IMAGE=OpenCore.raw
+  DIR="$IMAGE.d"
+  NBD=/dev/nbd0
+
+  rm -rf "$DIR"
+  rm -f "$IMAGE" newbs origbs
+  mkdir -p "$DIR"
+
+  # Create 200M MS-DOS bootable disk image with 1 FAT32 partition
+  modprobe nbd
+  qemu-img create -f raw "$IMAGE" 200M
+  fdisk "$IMAGE" << END
+o
+n
+p
+1
+2048
+409599
+t
+b
+a
+w
+END
+  qemu-nbd -f raw --connect="$NBD" "$IMAGE"
+  # Wait a it after mounting
+  sleep 2
+  mkfs.vfat -F32 ${NBD}p1
+
+  if [ "$ARCHS" != "EFI" ]; then
+    # Copy boot1f32 into FAT32 Boot Record
+    dd if=${NBD}p1 of=origbs count=1
+    cp -v boot1f32 newbs
+    dd if=origbs of=newbs skip=3 seek=3 bs=1 count=87 conv=notrunc
+    dd if=/dev/random of=newbs skip=496 seek=496 bs=1 count=14 conv=notrunc
+    dd if=newbs of=${NBD}p1 conv=notrunc
+  fi
+
+  mount -t vfat ${NBD}p1 "$DIR" -o rw,noatime,uid="$(id -u)",gid="$(id -g)"
+  sleep 2
+
+  if [ "$ARCHS" != "EFI" ]; then
+    # Copy boot file into FAT32 file system
+    cp -v "boot${ARCHS}" "$DIR/boot"
+  fi
+
+  # Copy ESP contents into FAT32 file system
+  cp -rv ROOT/* "$DIR"
+
+  # Remove temporary files
+  sleep 2
+  umount -R "$DIR"
+  qemu-nbd -d "$NBD"
+  rm -r "$DIR"
+  rm newbs origbs
+
+  if [ "$ARCHS" != "EFI" ]; then
+    # Copy boot0 into MBR
+    dd if=boot0 of="$IMAGE" bs=1 count=446 conv=notrunc
+  fi
+
+  chown "$(whoami)" "$IMAGE"
+elif [ "$(uname)" = "Darwin" ]; then
+  rm -f OpenCore.dmg.sparseimage OpenCore.RO.raw OpenCore.RO.dmg
+  hdiutil create -size 200m  -layout "UNIVERSAL HD"  -type SPARSE  -o OpenCore.dmg
+  newDevice=$(hdiutil attach -nomount OpenCore.dmg.sparseimage |head -n 1 |  awk  '{print $1}')
+  echo newdevice "$newDevice"
+
+  diskutil partitionDisk "${newDevice}" 1 MBR fat32 TEST R
+
+  # boot install script
+  diskutil list
+  N=$(echo "$newDevice" | tr -dc '0-9')
+  echo "Will be installed to Disk ${N}"
+
+
+  if [[ ! $(diskutil info disk"${N}" |  sed -n 's/.*Device Node: *//p') ]]
+  then
+    echo Disk "$N" not found
+    exit 1
+  fi
+
+  FS=$(diskutil info disk"${N}"s1 | sed -n 's/.*File System Personality: *//p')
+  echo "$FS"
+
+  if [ "$FS" != "MS-DOS FAT32" ]
+  then
+    echo "No FAT32 partition to install"
+    exit 1
+  fi
+
+  if [ "$ARCHS" != "EFI" ]; then
+    # Write MBR
+    sudo fdisk -f boot0 -u /dev/rdisk"${N}"
+
+    # Write boot1f32
+    diskutil umount disk"${N}"s1
+    sudo dd if=/dev/rdisk"${N}"s1 count=1  of=origbs
+    cp -v boot1f32 newbs
+    sudo dd if=origbs of=newbs skip=3 seek=3 bs=1 count=87 conv=notrunc
+    dd if=/dev/random of=newbs skip=496 seek=496 bs=1 count=14 conv=notrunc
+    sudo dd if=newbs of=/dev/rdisk"${N}"s1
+    diskutil mount disk"${N}"s1
+
+    # Copy boot
+    cp -v "boot${ARCHS}" "$(diskutil info  disk"${N}"s1 |  sed -n 's/.*Mount Point: *//p')/boot"
+  fi
+
+  cp -rv ROOT/* "$(diskutil info  disk"${N}"s1 |  sed -n 's/.*Mount Point: *//p')"
+
+  if [ "$ARCHS" != "EFI" ] && [ "$(diskutil info  disk"${N}" |  sed -n 's/.*Content (IOContent): *//p')" == "FDisk_partition_scheme" ]; then
+  sudo fdisk -e /dev/rdisk"$N" <<-MAKEACTIVE
+p
+f 1
+w
+y
+q
+MAKEACTIVE
+  fi
+
+  hdiutil detach "$newDevice"
+  hdiutil convert -format UDRO OpenCore.dmg.sparseimage -o OpenCore.RO.dmg
+  qemu-img convert -f dmg -O raw OpenCore.RO.dmg OpenCore.RO.raw
+fi

hackintosh-guide/Utilities/LegacyBoot/README.md

@@ -0,0 +1,7 @@
+BootInstall
+===========
+
+This tool installs legacy DuetPkg environment on GPT-formatted disk
+to enable UEFI environment on BIOS-based systems.
+
+Source code: https://github.com/acidanthera/DuetPkg