Tools to disassemble and reassemble binary SDK in-place
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3 changed files with 40 additions and 2 deletions
5
binary_sdk/component.mk
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5
binary_sdk/component.mk
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# Component makefile for binary SDK components
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binary_sdk_SRC_DIR = $(binary_sdk_ROOT)libmain $(binary_sdk_ROOT)libnet80211 $(binary_sdk_ROOT)libphy $(binary_sdk_ROOT)libpp $(binary_sdk_ROOT)libwpa
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$(eval $(call component_compile_rules,binary_sdk))
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32
binary_sdk/dump_libraries.sh
Executable file
32
binary_sdk/dump_libraries.sh
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#!/bin/bash
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#
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# Simple bash script to regenerate a set of binary SDK subdirectories
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# containing assembler code disassembled using xtobjdis.
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#
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#
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INDIR=$1
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OUTDIR=$2
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if [ -z ${OUTDIR} ] || [ -z ${INDIR}; then
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echo "Usage: $0 [Input library dir] [Output binary_sdk dir]"
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exit 1
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fi
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INDIR=$(realpath ${INDIR})
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OUTDIR=$(realpath ${OUTDIR})
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set -e -x
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for LIB in ${INDIR}/*.a; do
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LIB=$(basename ${LIB%.a})
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echo $LIB
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mkdir -p ${OUTDIR}/${LIB}
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cd ${OUTDIR}/$LIB
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ar x ${INDIR}/${LIB}.a
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for O in *.o; do
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O=${O%.o}
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xtobjdis --rewrite-as-source ${O}.o > ${O}.S
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rm ${O}.o
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done
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done
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@ -80,10 +80,11 @@ OBJDUMP = $(CROSS)objdump
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# Source components to compile and link. Each of these are subdirectories
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# of the root, with a 'component.mk' file.
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COMPONENTS ?= $(EXTRA_COMPONENTS) FreeRTOS lwip core
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COMPONENTS ?= $(EXTRA_COMPONENTS) FreeRTOS lwip core binary_sdk
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# binary esp-iot-rtos SDK libraries to link. These are pre-processed prior to linking.
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SDK_LIBS ?= main net80211 phy pp wpa
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#SDK_LIBS ?= main net80211 phy pp wpa
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SDK_LIBS =
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# open source libraries linked in
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LIBS ?= hal gcc c
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