For Windows

Follow the steps below to install FreedomStudio in Windows system:
  1. Click to download the installation package and unzip it into a directory with no Chinese characters and no spaces.
  2. Open the unzipped file and enter the \SiFi\Drivers path, then install the driver files HiFive1_Driver.exe and sifive-winusb-utility.exe.
  3. Connect the Olimex connecter into the following corresponding pins. The following figures show the JTAG port schematics and connection diagram.
    Figure 1. JTAG Schematics
    Figure 1. Connection Diagram
    Note: If your PC cannot recognize the Olimex connecter, please download and install the Zadig driver and connect again.
  4. In the folder where you store the unzipped package, click to enter \FreedomStudio-XXXX-XX-X\SiFive\riscv-openocd-0.10.0-XXXX.XX.X\bin directory, and copy the openocd file there, then execute the cmd command.
  5. Execute the following command:
    openocd.exe -f openocd.cfg
    Example Output:
    F:\installer\FreedomStudio-2020-06-3-win64\SiFive\riscv-openocd-0.10.0-2020.04.6\bin>openocd.exe -f openocd.cfg
Open On-Chip Debugger 0.10.0+dev (SiFive OpenOCD 0.10.0-2020.04.6)
Licensed under GNU GPL v2
For bug reports:
        https://github.com/sifive/freedom-tools/issues
Info : auto-selecting first available session transport "jtag". To override use 'transport select <transport>'.
Info : ftdi: if you experience problems at higher adapter clocks, try the command "ftdi_tdo_sample_edge falling"
Info : clock speed 10000 kHz
Info : JTAG tap: riscv.cpu0 tap/device found: 0x07110cfd (mfg: 0x67e (<unknown>), part: 0x7110, ver: 0x0)
Info : JTAG tap: riscv.cpu1 tap/device found: 0x07110cfd (mfg: 0x67e (<unknown>), part: 0x7110, ver: 0x0)
Info : datacount=2 progbufsize=16
Info : Disabling abstract command reads from CSRs.
Info : Examined RISC-V core; found 5 harts
Info :  hart 0: currently disabled
Info :  hart 1: XLEN=64, misa=0x800000000094112f
Info :  hart 2: currently disabled
Info :  hart 3: currently disabled
Info :  hart 4: currently disabled
Info : Listening on port 3333 for gdb connections
Ready for Remote Connections
Info : Listening on port 6666 for tcl connections
Info : Listening on port 4444 for telnet connections

    The output above means the device is connected successfully.