Notes

• Add radare2 script here — Done

• Generate avr and m68k binaries — No big source code

• Training is completed.

Results

My DNN classifier can classify ISA by 90%. Please see PDF slide report in github repo.

Report PDF

Build Machine

45.8 hours, 8 cores - Intel i7-870

$ uname -a
Linux euclid 4.15.0-76-generic #86-Ubuntu SMP Fri Jan 17 17:24:28 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
$ lsb_release -a
Distributor ID:	Ubuntu
Description:	Ubuntu 18.04.4 LTS
Release:	18.04
Codename:	bionic

Success crosstool-ng build.all list:

• aarch64-rpi3-linux-gnu

• aarch64-unknown-linux-android

• aarch64-unknown-linux-gnu

• aarch64-unknown-linux-uclibc

• alphaev56-unknown-linux-gnu

• alphaev67-unknown-linux-gnu

• arc-arc700-linux-uclibc

• arc-multilib-elf32

• arc-multilib-linux-uclibc

• arm-bare_newlib_cortex_m3_nommu-eabi

• arm-cortex_a15-linux-gnueabihf

• arm-cortexa5-linux-uclibcgnueabihf

• arm-cortex_a8-linux-gnueabi

• arm-cortexa9_neon-linux-gnueabihf

• armeb-unknown-eabi

• armeb-unknown-linux-gnueabi

• armeb-unknown-linux-uclibcgnueabi

• arm-multilib-linux-uclibcgnueabi

• arm-nano-eabi

• arm-unknown-eabi

• arm-unknown-linux-gnueabi

• arm-unknown-linux-musleabi

• arm-unknown-linux-uclibcgnueabi

• arm-unknown-linux-uclibcgnueabihf

• armv6-nommu-linux-uclibcgnueabi

• armv6-rpi-linux-gnueabi

• armv7-rpi2-linux-gnueabihf

• armv8-rpi3-linux-gnueabihf

• avr

• i586-geode-linux-uclibc

• i686-centos6-linux-gnu

• i686-centos7-linux-gnu

• i686-nptl-linux-gnu

• i686-ubuntu12.04-linux-gnu

• i686-ubuntu14.04-linux-gnu

• i686-ubuntu16.04-linux-gnu

• i686-w64-mingw32

• i686-w64-mingw32,nios2-spico-elf

• m68k-unknown-elf

• m68k-unknown-uclinux-uclibc

• mips64el-multilib-linux-uclibc

• mips-ar2315-linux-gnu

• mipsel-multilib-linux-gnu

• mipsel-sde-elf

• mipsel-unknown-linux-gnu

• mips-malta-linux-gnu

• mips-unknown-elf

• mips-unknown-linux-uclibc

• moxiebox

• moxie-unknown-elf

• msp430-unknown-elf

• nios2-altera-linux-gnu

• nios2-unknown-elf

• powerpc-405-linux-gnu

• powerpc64le-unknown-linux-gnu

• powerpc64-multilib-linux-gnu

• powerpc64-unknown-linux-gnu

• powerpc-8540-linux-gnu

• powerpc-860-linux-gnu

• powerpc-e300c3-linux-gnu

• powerpc-e500v2-linux-gnuspe

• powerpc-unknown-linux-gnu

• powerpc-unknown-linux-uclibc

• powerpc-unknown-linux-uclibc,m68k-unknown-uclinux-uclibc

• powerpc-unknown_nofpu-linux-gnu

• riscv32-hifive1-elf

• riscv32-unknown-elf

• riscv64-unknown-elf

• riscv64-unknown-linux-gnu

• s390-ibm-linux-gnu

• s390x-ibm-linux-gnu

• sh-multilib-linux-gnu

• sh-multilib-linux-uclibc

• sh-unknown-elf

• sparc64-multilib-linux-gnu

• sparc-leon-linux-uclibc

• sparc-unknown-linux-gnu

• x86_64-centos6-linux-gnu

• x86_64-centos7-linux-gnu

• x86_64-multilib-linux-gnu

• x86_64-multilib-linux-musl

• x86_64-multilib-linux-uclibc

• x86_64-multilib-linux-uclibc,moxie-unknown-moxiebox

• x86_64-multilib-linux-uclibc,powerpc-unknown-elf

• x86_64-ubuntu12.04-linux-gnu

• x86_64-ubuntu14.04-linux-gnu

• x86_64-ubuntu16.04-linux-gnu

• x86_64-unknown-linux-gnu

• x86_64-unknown-linux-uclibc

• x86_64-w64-mingw32

• x86_64-w64-mingw32,arm-cortexa9_neon-linux-gnueabihf

• x86_64-w64-mingw32,x86_64-pc-linux-gnu

• xtensa-fsf-elf

• xtensa-fsf-linux-uclibc

Separate by architectures:

Arch	?-bit	32-bit	64-bit	Little Endian	Big Endian
alpha		✓
arc		✓		✓
arm		✓	✓	✓	✓
avr	8
m68k		✓			✓
mips		✓	✓		✓
mipsel		✓	✓	✓
msp430	16
nios2		✓		✓
powerpc		✓	✓	✓	✓
riscv		✓	✓	✓
s390		✓	✓		✓
sh		✓		✓
sparc		✓	✓		✓
x86_64		✓	✓	✓
xtensa		✓		✓

Training scope

avr, alphaev56, arm, m68k, mips, mipsel, powerpc, s390, sh4, sparc, x86_64, and xtensa.

• alphaev56-unknown-linux-gnu

• arc-multilib-elf

• aarch64-rpi3-linux-gnu (arm 64-bit little endian)

• armv8-rpi3-linux-gnueabihf (arm 32-bit little endian)

• avr

• m68k-unknown-elf

• mips64el-multilib-linux-uclibc (mips little endian 64-bit)

• mipsel-multilib-linux-gnu (mips little endian 32-bit)

• mips-unknown-elf (mips big endian 32-bit)

• msp430-unknown-elf

• nios2-unknown-elf

• powerpc64le-unknown-linux-gnu (little endian 64-bit )

• powerpc64-multilib-linux-gnu (big endian 64-bit)

• powerpc-unknown-linux-gnu

• riscv32-unknown-elf (32-bit riscv)

• riscv64-unknown-elf (64-bit riscv)

• s390-ibm-linux-gnu (32-bit)

• s390x-ibm-linux-gnu (64-bit)

• sh-unknown-elf

• sparc-unknown-linux-gnu (32-bit)

• sparc64-multilib-linux-gnu (64-bit)

• x86_64-multilib-linux-gnu

• xtensa-fsf-linux-uclibc-gcc

Automate compiling

Example of success:

export PATH=$PATH:/home/dnguye69/x-tools/aarch64-rpi3-linux-gnu/bin
./configure CC=aarch64-rpi3-linux-gnu-gcc --host=aarch64-rpi3-linux-gnu
-- turn off error, delete line 4415
make -j 8
cd src/
find . -maxdepth 1 -type f -exec test -x {} \; -exec cp {} /tmp/binary-samples/sparc \;

Sample coreutils on multiple platforms

• xtensa-fsf-linux-uclibc-gcc

• sparc-unknown-linux-gnu

• sparc64-multilib-linux-gnu

• sh-multilib-linux-gnu

• s390-ibm-linux-gnu

• s390x-ibm-linux-gnu

• riscv64-unknown-linux-gnu

• powerpc-unknown-linux-gnu

• powerpc64-unknown-linux-gnu

• powerpc64le-unknown-linux-gnu

• nios2-altera-linux-gnu

• mips-unknown-linux-uclibc

• mipsel-unknown-linux-gnu

• mips64el-multilib-linux-uclibc

• armv8-rpi3-linux-gnueabihf

• aarch64-rpi3-linux-gnu

• alphaev56-unknown-linux-gnu

• alphaev67-unknown-linux-gnu