Xilinx | First bitstream doesn't load

[ame-essi-instr]

Hello,

I use .mcs file to write new blank spi flash (s25fl256s), but if I do not flash .mcs file with Vivado and Xilinx probe before (for the first time only) to use Openfpgaloader the bitstream isn't load from the flash by the FPGA.

I run the command:
sudo openFPGALoader -c ft4232 --ftdi-channel 0 --fpga-part xc7a200tfbg484 --bulk-erase
sudo openFPGALoader -c ft4232 --ftdi-channel 0 --fpga-part xc7a200tfbg484 --write-flash "00020015.mcs"

Is it another command to run first?
(After a first Vivado Flash I can write flash with Openfpgaloader without problem).

Thanks
Regards

[UweBonnes]

Start first with detect:
openFPGALoader -c ft4232 --ftdi-channel 0 --detect
If successfull, otherwise fix
openFPGALoader -c ft4232 --ftdi-channel 0 /spiOverJtag_xc7a200tfbg484.bit.gz -f "00020015.mcs"
Check output if flash is recognized
Eventually add the board so you can run with -b