mirror of
https://github.com/adron-s/mtik_initrd_hacks.git
synced 2026-01-28 00:17:17 +01:00
Added support for mips ARCH and RouterOS 6.45.6
- Support for multi-arch: arm and mips. - Support for RouterOS 6.45.6.
This commit is contained in:
Sergey Sergeev
parent
5cfbf786f7
commit
85ffaded3d
18 changed files with 76 additions and 69 deletions
15
README.md
15
README.md
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@ -6,10 +6,10 @@ All that you do is at your own risk!
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The author has not liable for any of you actions and their consequences!
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This code is presented as is and is solely for educational purposes ONLY!
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0) Use RouterOS 6.44 or 7.0b1!
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0) Use RouterOS 6.45.6 or 7.0b1!
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1) Upload(using FTP) content of ./for_ftp_upload/pub/* to /pub
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(or /flash/rw/disk/pub) folder on target RouterOS device
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2) Netboot with kernel-new.elf
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(or /flash or /flash/rw/disk/pub) folder on target RouterOS device
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2) Netboot(via bootp and tftp) with kernel-new.elf
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3) telnet x.x.x.x 22111
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Все что вы делаете, вы делаете на свой страх и риск!
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@ -21,13 +21,14 @@ For Developers:
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cd ./finder
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./Build.sh
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cd ..
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./unpack-npk.sh ./ros/routeros-7.0beta1-arm.npk
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edit ./globals.sh and set your target device ARCH: arm or mips
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./unpack-npk.sh ./ros/routeros-mipsbe-6.45.6.npk
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./unpack-kernel.sh
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cd ./init
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./compile_for_arm.sh
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./compile.sh
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cd ..
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Make the necessary changes to the ./cpio-fs(compile add add busybox, etc...)
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Make the necessary changes to the ./cpio-fs-ARCH(compile add add busybox, etc...)
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In the end, when everything is ready, to get ./bins/kernel-new.elf, run: ./pack-kernel.sh
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Upload content of ./for_ftp_upload/pub/* to target RouterOS device via FTP(to /pub or /flash/rw/disk/pub)
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Upload content of ./for_ftp_upload/pub/* to target RouterOS device via FTP(to /pub or /flash or ...)
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Put ./bins/kernel-new.elf to your tftp and Netboot from it
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telnet x.x.x.x 22111
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BIN
cpio-fs-mips/bin/busybox
Executable file
BIN
cpio-fs-mips/bin/busybox
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1
cpio-fs-mips/bin/busybox.readme
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1
cpio-fs-mips/bin/busybox.readme
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@ -0,0 +1 @@
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busybox скомпилен вот тут: /home/prog/openwrt/switch/mikrotik-tools-master/busybox-arm-soft-float
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BIN
cpio-fs-mips/init
Executable file
BIN
cpio-fs-mips/init
Executable file
Binary file not shown.
BIN
cpio-fs-mips/oldinit
Executable file
BIN
cpio-fs-mips/oldinit
Executable file
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BIN
cpio-fs-mips/order
Executable file
BIN
cpio-fs-mips/order
Executable file
Binary file not shown.
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25
globals.sh
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25
globals.sh
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@ -0,0 +1,25 @@
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#!/bin/sh
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#
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#(C) Sergey Sergeev aka adron, 2019
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#
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#TARGET_ARCH="arm"
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TARGET_ARCH="mips"
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[ ${TARGET_ARCH} = "arm" ] && {
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OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/openwrt-ipq806x
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export STAGING_DIR=$OPENWRT_DIR/staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-7.4.0_musl_eabi
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#OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/openwrt-ipq4xxx
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#export STAGING_DIR=${OPENWRT_DIR}/staging_dir/toolchain-arm_cortex-a7+neon-vfpv4_gcc-7.4.0_musl_eabi
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}
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[ ${TARGET_ARCH} = "mips" ] && {
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#I use: https://downloads.openwrt.org/releases/18.06.4/targets/ar71xx/generic/openwrt-sdk-18.06.4-ar71xx-generic_gcc-7.3.0_musl.Linux-x86_64.tar.xz
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OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/openwrt-sdk-18.06.4-ar71xx-generic_gcc-7.3.0_musl.Linux-x86_64
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export STAGING_DIR=$OPENWRT_DIR/staging_dir/toolchain-mips_24kc_gcc-7.3.0_musl
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}
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GCC=$STAGING_DIR/bin/${TARGET_ARCH}-openwrt-linux-gcc
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OBJDUMP=$STAGING_DIR/bin/${TARGET_ARCH}-openwrt-linux-objdump
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OBJCOPY=$STAGING_DIR/bin/${TARGET_ARCH}-openwrt-linux-objcopy
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LD=$STAGING_DIR/bin/${TARGET_ARCH}-openwrt-linux-ld
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24
init/compile.sh
Executable file
24
init/compile.sh
Executable file
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@ -0,0 +1,24 @@
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#!/bin/bash
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#
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#(C) Sergey Sergeev aka adron, 2019
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#
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. ../globals.sh
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#for 7.0rc1 we need gcc with soft-float ONLY!
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#apt-get install gcc-arm-linux-gnueabi
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[ ${TARGET_ARCH} = "arm" ] && {
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GCC=arm-linux-gnueabi-gcc
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OBJCOPY=arm-linux-gnueabi-objcopy
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}
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CPIO_FS="../cpio-fs-${TARGET_ARCH}"
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$GCC -static ./init.c -o ${CPIO_FS}/init
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$OBJCOPY --strip-all ${CPIO_FS}/init ${CPIO_FS}/init
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#exit 0
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cd ../
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./pack-kernel.sh
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#./ftp_upload.sh
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@ -1,36 +0,0 @@
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#!/bin/bash
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#
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#(C) Sergey Sergeev aka adron, 2019
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#
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#OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/LAST/openwrt
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#export STAGING_DIR=$OPENWRT_DIR/staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-9.2.0_glibc_eabi
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#TOOLCHAIN_PREFIX="arm-openwrt-linux"
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#OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/LAST/openwrt
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#export STAGING_DIR=$OPENWRT_DIR/staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-9.2.0_musl_eabi
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#TOOLCHAIN_PREFIX="arm-openwrt-linux"
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#OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/openwrt-ipq806x
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#export STAGING_DIR=$OPENWRT_DIR/staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-7.4.0_musl_eabi
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#TOOLCHAIN_PREFIX=arm-openwrt-linux
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#OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/openwrt-ipq4xxx
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#export STAGING_DIR=${OPENWRT_DIR}/staging_dir/toolchain-arm_cortex-a7+neon-vfpv4_gcc-7.4.0_musl_eabi
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GCC=$STAGING_DIR/bin/${TOOLCHAIN_PREFIX}-gcc
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OD=$STAGING_DIR/bin/${TOOLCHAIN_PREFIX}-objdump
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OC=$STAGING_DIR/bin/${TOOLCHAIN_PREFIX}-objcopy
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LD=$STAGING_DIR/bin/${TOOLCHAIN_PREFIX}-ld
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#for 7.0rc1 we need gcc with soft-float ONLY!
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#apt-get install gcc-arm-linux-gnueabi
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#$GCC -static ./init.c -o ../cpio-fs/init
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#$GCC -static ./init.c -o ../cpio-fs/init
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arm-linux-gnueabi-gcc -static ./init.c -o ../cpio-fs/init
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arm-linux-gnueabi-objcopy --strip-all ../cpio-fs/init ../cpio-fs/init
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#$OC --strip-all ../cpio-fs/init ../cpio-fs/init
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#exit 0
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cd ../
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./pack-kernel.sh
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./ftp_upload.sh
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@ -3,16 +3,9 @@
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#(C) Sergey Sergeev aka adron, 2019
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#
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OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/openwrt-ipq806x
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export STAGING_DIR=$OPENWRT_DIR/staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-7.4.0_musl_eabi
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#OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/openwrt-ipq4xxx
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#export STAGING_DIR=${OPENWRT_DIR}/staging_dir/toolchain-arm_cortex-a7+neon-vfpv4_gcc-7.4.0_musl_eabi
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. ../globals.sh
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GCC=$STAGING_DIR/bin/arm-openwrt-linux-gcc
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OD=$STAGING_DIR/bin/arm-openwrt-linux-objdump
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OC=$STAGING_DIR/bin/arm-openwrt-linux-objcopy
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LD=$STAGING_DIR/bin/arm-openwrt-linux-ld
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$OD ../cpio-fs/oldinit -x > ./oldinit.objdump
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$OD ../cpio-fs/init -x > ./init.objdump
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CPIO_FS="../cpio-fs-${TARGET_ARCH}"
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$OBJDUMP ${CPIO_FS}/oldinit -x > ./oldinit.objdump
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$OBJDUMP ${CPIO_FS}/init -x > ./init.objdump
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@ -3,19 +3,10 @@
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#(C) Sergey Sergeev aka adron, 2019
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#
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OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/openwrt-ipq806x
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export STAGING_DIR=$OPENWRT_DIR/staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-7.4.0_musl_eabi
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#OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/openwrt-ipq4xxx
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#export STAGING_DIR=${OPENWRT_DIR}/staging_dir/toolchain-arm_cortex-a7+neon-vfpv4_gcc-7.4.0_musl_eabi
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GCC=$STAGING_DIR/bin/arm-openwrt-linux-gcc
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OBJDUMP=$STAGING_DIR/bin/arm-openwrt-linux-objdump
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OBJCOPY=$STAGING_DIR/bin/arm-openwrt-linux-objcopy
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LD=$STAGING_DIR/bin/arm-openwrt-linux-ld
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. ./globals.sh
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ROOT=$(pwd)
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cd ./cpio-fs
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cd ./cpio-fs-${TARGET_ARCH}
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find . 2>/dev/null | cpio --quiet -o --format='newc' | \
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xz --check=crc32 --lzma2=dict=512KiB > ${ROOT}/bins/kernel.p3-new.xz
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cd ${ROOT}
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@ -25,3 +16,6 @@ cat ./bins/kernel.p2.xz ./bins/kernel.p3-new.xz > ./bins/kernel-new.combo
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${OBJCOPY} --update-section initrd=./bins/kernel-new.combo ./bins/kernel.elf ./bins/kernel-new.elf
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#cat ./bins/kernel-new.elf > /var/lib/tftpboot/linux_t1.bin
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#now update busybox for current ARCH
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cat ./cpio-fs-${TARGET_ARCH}/bin/busybox > ./for_ftp_upload/pub/OWL/bin/busybox
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@ -3,6 +3,8 @@
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#(C) Sergey Sergeev aka adron, 2019
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#
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. ./globals.sh
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_kernel_bin_binwalk=""
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kernel_bin_binwalk(){
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[ -z "${_kernel_bin_binwalk}" ] && \
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@ -86,10 +88,11 @@ truncate_kernel_p3(){
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extract_kernel_cpiofs(){
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local ROOT=$(pwd)
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rm -Rf ./cpio-fs
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mkdir ./cpio-fs
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cd ./cpio-fs
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rm -Rf ./cpio-fs-${TARGET_ARCH}
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mkdir ./cpio-fs-${TARGET_ARCH}
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cd ./cpio-fs-${TARGET_ARCH}
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xzcat ${ROOT}/bins/kernel.p3.xz | cpio -idv
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cp ./init ./oldinit
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}
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unpack_kernel_bin
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@ -102,4 +105,6 @@ unpack_kernel_bin
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extract_kernel_elf
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#extract_kernel_cpiofs
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#if cpio-fs dir is empty
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ls -1qA ./cpio-fs-mips/ | grep -q . || \
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extract_kernel_cpiofs
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