42 lines
1.5 KiB
Bash
42 lines
1.5 KiB
Bash
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#!/bin/bash
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# Copyright (c) 2020 Arm Limited
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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OBJDUMP=arm-none-eabi-objdump
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GDB=gdb-multiarch
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# Check if the ELF file specified is compatible
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if test $# -eq 0 || ! file $1 | grep "ELF" | grep "ARM" | grep "32" &>/dev/null; then
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echo "Incompatible file: $1" 1>&2
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exit 1
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fi
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# Extract the full path
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AXF_PATH=$(realpath $1)
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#Dump all objects that have a name containing FIH_LABEL
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ADDRESSES=$($OBJDUMP $AXF_PATH -t | grep "FIH_LABEL")
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# strip all data except "address, label_name"
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ADDRESSES=$(echo "$ADDRESSES" | sed "s/\([[:xdigit:]]*\).*\(FIH_LABEL_FIH_CALL_[a-zA-Z]*\)_.*/0x\1, \2/g")
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# Sort by address in ascending order
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ADDRESSES=$(echo "$ADDRESSES" | sort)
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# In the case that there is a START followed by another START take the first one
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ADDRESSES=$(echo "$ADDRESSES" | sed "N;s/\(.*START.*\)\n\(.*START.*\)/\1/;P;D")
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# Same for END except take the second one
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ADDRESSES=$(echo "$ADDRESSES" | sed "N;s/\(.*END.*\)\n\(.*END.*\)/\2/;P;D")
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# Output in CSV format with a label
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echo "Address, Type"
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echo "$ADDRESSES"
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