Thank you for your response! In the meantime, I have managed to get the FL-L chips fully working by adding a few more modifications. I would gladly share the modified files here, if desired.
Hi! Using emFile (V4.04g), I have been stuck on trying to get my Cypress (Spansion) FL-L S25FL256L NOR flash chips (SPI connected) to work (using an EFM32GG11B MCU). The library says it supports the closely related FL-S chips (e.g. S25FL256S), however, I have noticed several differences between the -L and the -S, which are causing problems with emFile. The differences include different status register definitions, multiple configuration registers, different block sizes... I have tried implementi…