Forum Discussion
Altera_Forum
Honored Contributor
21 years agoCFI with multiple chips
Hello, I'm working with the Microtronix Stratix Development board and have the SODIMM Flash (4M x 16) mapped to the address range 0x00800000-0x00FFFFFF. I'm trying to upload a uClinux ...
Altera_Forum
Honored Contributor
21 years agoDennis,
Thanks for the information. One way you might do it is that since you know how big the flash memory is supposed to be (either from# defines in system.h or passed in on the command line to nios2-flash-programmer), if you find that after doing the first CFI query you've only detected a portion of the expected memory, do another CFI query beyond the address range of the first chip. In this manner you'd keep doing CFI queries until you detected the expected amount of memory, or exit with error if the additional memory is not detected. -- Terry