rageworx / rkdeveloptool

An utility for flashing RK3399 maskrom mode. Code designing for MinGW-W64, Windows32 base.

rkdeveloptool

This rkdeveloptool is focused on supporting Windows subsystem with libusb-1.0, libusbk or winusb.

Rockchip not open their windows USB writing sources, only supports windows x86.32 with old MSVC.

This version focused to find flashing method on Windows with MinGW-W64 from POSIX.

Supported subsystems

1. Linux
2. MacOS X, 11
3. Windows ( MinGW-W64 )

compile and install

1. install libusb and libudev (libudev should be skipped for MinGW-W64 and MacOS )

• linux: sudo apt-get install libudev-dev libusb-1.0-0-dev dh-autoreconf
• MacOS ( with homebrew ): brew install libusb
• MinGW-W64 ( x86.64 ): pacman -S mingw-w64-x86_64-libusb

2. go into root of rkdeveloptool
3. aclocal
4. autoreconf -i
5. autoheader
6. automake --add-missing
7. ./configure
8. make

Features

1. rkdeveloptool usage,input "rkdeveloptool -h" to see example:
2. download kernel.img on Linux or MacOS:

sudo ./rkdeveloptool db RKXXLoader.bin    //download usbplug to device
sudo ./rkdeveloptool wl 0x8000 kernel.img //0x8000 is base of kernel partition,unit is sector.
sudo ./rkdeveloptool rd                   //reset device

compile error help

if you encounter the error like below:

• ./configure: line 4269: syntax error near unexpected token `LIBUSB1,libusb-1.0'
• ./configure: line 4269: `PKG_CHECK_MODULES(LIBUSB1,libusb-1.0)'

You should install pkg-config libusb-1.0: sudo apt-get install pkg-config libusb-1.0

Static build required for Windows

• MinGW-W64 may need to build binary as static.
• There's two ways to solve this,
• Proceed with export LDFLAGS=-static;./configure at step to doing ./configure.
• Or,
• Proceed step to configure, then edit Makefile.
• Find CXXLINK and CLINK, ( may placed on each 140 and 153 line )
• insert -static before -o.
• then build it.