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5bcb498638
Copy syscall.tbl and syscallhdr.sh from linux/arch/arm/tools/syscalls v5.5 Update syscallhdr.sh to generate QEMU syscall_nr.h Update syscall.c to manage TARGET_NR_arm_sync_file_range as it has replaced TARGET_NR_sync_file_range2 Move existing stuff from linux-user/Makefile.objs to linux-user/arm/Makefile.objs Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200310103403.3284090-9-laurent@vivier.eu> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
32 lines
776 B
Bash
32 lines
776 B
Bash
#!/bin/sh
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# SPDX-License-Identifier: GPL-2.0
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in="$1"
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out="$2"
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my_abis=`echo "($3)" | tr ',' '|'`
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prefix="$4"
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offset="$5"
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fileguard=LINUX_USER_ARM_`basename "$out" | sed \
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-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \
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-e 's/[^A-Z0-9_]/_/g' -e 's/__/_/g'`
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if echo $out | grep -q uapi; then
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fileguard="_UAPI$fileguard"
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fi
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grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
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echo "#ifndef ${fileguard}"
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echo "#define ${fileguard} 1"
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echo ""
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while read nr abi name entry ; do
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if [ -z "$offset" ]; then
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echo "#define TARGET_NR_${prefix}${name} $nr"
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else
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echo "#define TARGET_NR_${prefix}${name} ($offset + $nr)"
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fi
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done
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echo ""
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echo "#endif /* ${fileguard} */"
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) > "$out"
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