38 lines
1.4 KiB
Bash
38 lines
1.4 KiB
Bash
#!/usr/bin/env bash
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########################################################
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# This script generates a memtest86+ entry on grub.cfg #
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# if memtest is installed on the system. #
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########################################################
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prefix="/usr"
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exec_prefix="${prefix}"
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datarootdir="/usr/share"
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datadir="${datarootdir}"
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. "${datadir}/grub/grub-mkconfig_lib"
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MEMTEST86_IMAGE="/boot/memtest86+.efi"
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CLASS="--class memtest86 --class gnu --class tool"
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if [ -e "${MEMTEST86_IMAGE}" ] && is_path_readable_by_grub "${MEMTEST86_IMAGE}" ; then
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## image exists, create menu entry
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echo "Found memtest86+ EFI image: ${MEMTEST86_IMAGE}" >&2
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_GRUB_MEMTEST_HINTS_STRING="$(${grub_probe} --target=hints_string ${MEMTEST86_IMAGE})"
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_GRUB_MEMTEST_FS_UUID="$(${grub_probe} --target=fs_uuid ${MEMTEST86_IMAGE})"
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_GRUB_MEMTEST_REL_PATH="$(make_system_path_relative_to_its_root ${MEMTEST86_IMAGE})"
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cat << EOF
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if [ "\${grub_platform}" == "efi" ]; then
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menuentry "Memory Tester (memtest86+)" ${CLASS} {
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if loadfont unicode ; then
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set gfxmode=1024x768,800x600,auto
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set gfxpayload=800x600,1024x768
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terminal_output gfxterm
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fi
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search --fs-uuid --no-floppy --set=root ${_GRUB_MEMTEST_HINTS_STRING} ${_GRUB_MEMTEST_FS_UUID}
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linux ${_GRUB_MEMTEST_REL_PATH} ${GRUB_CMDLINE_MEMTEST86}
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}
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fi
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EOF
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fi
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