On 2015-03-17 01:09, mlelstv%serpens.de@localhost wrote:
Why would you need iflag/oflag for writing SD card images?
It's used by u-boot for fusing SD or MMC installs: https://github.com/hardkernel/u-boot/blob/ae1bb3c3ea8812171215ac23f818467dfbb02f5e/sd_fuse/sd_fusing.sh Cheers, kjw