17ca7746d7
The boot block used in the migration test is currently only
shipped as a hex (with the source in the git commit message of ea0c6d62),
change this to actually include the source.
A script is added to rebuild the header but the expectation is that
the generated hex is shipped as well as the .s, so that
there's no requirement to have just the right assembler etc.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20180213100606.5379-1-dgilbert@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Removed blank line at end of script
34 lines
1,006 B
Bash
Executable file
34 lines
1,006 B
Bash
Executable file
#!/bin/sh
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# Copyright (c) 2016-2018 Red Hat, Inc. and/or its affiliates
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# This work is licensed under the terms of the GNU GPL, version 2 or later.
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# See the COPYING file in the top-level directory.
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#
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# Author: dgilbert@redhat.com
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ASMFILE=$PWD/tests/migration/x86-a-b-bootblock.s
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HEADER=$PWD/tests/migration/x86-a-b-bootblock.h
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if [ ! -e "$ASMFILE" ]
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then
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echo "Couldn't find $ASMFILE" >&2
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exit 1
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fi
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ASM_WORK_DIR=$(mktemp -d --tmpdir X86BB.XXXXXX)
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cd "$ASM_WORK_DIR" &&
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as --32 -march=i486 "$ASMFILE" -o x86.o &&
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objcopy -O binary x86.o x86.boot &&
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dd if=x86.boot of=x86.bootsect bs=256 count=2 skip=124 &&
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xxd -i x86.bootsect |
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sed -e 's/.*int.*//' > x86.hex &&
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cat - x86.hex <<HERE > "$HEADER"
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/* This file is automatically generated from
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* tests/migration/x86-a-b-bootblock.s, edit that and then run
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* tests/migration/rebuild-x86-bootblock.sh to update,
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* and then remember to send both in your patch submission.
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*/
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HERE
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rm x86.hex x86.bootsect x86.boot x86.o
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cd .. && rmdir "$ASM_WORK_DIR"
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