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[/] [amber/] [trunk/] [sw/] [tools/] [amber-jumps.sh] - Rev 34
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#!/bin/bash #--------------------------------------------------------------# # # # amber-jumps.sh # # # # This file is part of the Amber project # # http://www.opencores.org/project,amber # # # # Description # # Parse the Amber disassembly file, amber.dis, and extract # # all the function jumps, using the test disassembly file # # to get the function names and addresses. # # # # Author(s): # # - Conor Santifort, csantifort.amber@gmail.com # # # #//////////////////////////////////////////////////////////////# # # # Copyright (C) 2010 Authors and OPENCORES.ORG # # # # This source file may be used and distributed without # # restriction provided that this copyright statement is not # # removed from the file and that any derivative work contains # # the original copyright notice and the associated disclaimer. # # # # This source file is free software; you can redistribute it # # and/or modify it under the terms of the GNU Lesser General # # Public License as published by the Free Software Foundation; # # either version 2.1 of the License, or (at your option) any # # later version. # # # # This source is distributed in the hope that it will be # # useful, but WITHOUT ANY WARRANTY; without even the implied # # warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR # # PURPOSE. See the GNU Lesser General Public License for more # # details. # # # # You should have received a copy of the GNU Lesser General # # Public License along with this source; if not, download it # # from http://www.opencores.org/lgpl.shtml # # # #--------------------------------------------------------------# show_usage() { echo " Usage:" echo "$0 <test-name>" exit } MINARGS=1 case $1 in ""|"-h"|"--help") show_usage ;; esac if [[ $# -lt $MINARGS ]] ; then echo "Too few arguments given (Minimum:$MINARGS)" echo show_usage fi #-------------------------------------------------------- # Find the test #-------------------------------------------------------- TEST_NAME=$1 # First check if its an assembly test if [ -f ../tests/${TEST_NAME}.S ]; then TEST_DIS=../tests/${TEST_NAME}.dis elif [ -d ../../sw/${TEST_NAME} ]; then TEST_DIS=../../sw/${TEST_NAME}/${TEST_NAME}.dis else echo "Test ${TEST_NAME} not found" exit fi grep jump amber.dis | awk '{print $1, $4, $6, $8}' | sed 's/,//' > /tmp/jumps grep '>:' $TEST_DIS | sed 's/<//' | sed 's/>://' > /tmp/funcsx sort /tmp/funcsx > /tmp/funcs # Remove some very common linux function jumps ../../sw/tools/amber-func-jumps /tmp/jumps /tmp/funcs \ | grep -v "cpu_idle -" \ | grep -v "cpu_idle <" \ | grep -v "default_idle -" \ | grep -v "default_idle <"
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