Sylvain Munaut 668a2e3606 build: Update build logic to prepare for split and out-of-tree build		%!s(int64=4) %!d(string=hai) anos
..
rtl	5a6d970a4c cores/spi_flash: Use unregistered input pintype for output only	%!s(int64=5) %!d(string=hai) anos
sim	68ac87f6c4 Update the vim modeline to be closer to top of file	%!s(int64=5) %!d(string=hai) anos
Makefile	668a2e3606 build: Update build logic to prepare for split and out-of-tree build	%!s(int64=4) %!d(string=hai) anos
README.md	6e03b9bd74 cores/spi_flash: Import spi_flash cores	%!s(int64=6) %!d(string=hai) anos
no2core.mk	668a2e3606 build: Update build logic to prepare for split and out-of-tree build	%!s(int64=4) %!d(string=hai) anos

SPI flash

This contains cores to allow access to the SPI flash normally used for FPGA configuration and use it for user data.

Currently only a simple flash reader core is implemented allowing to easily read bytes from the flash at a given address.

These cores are licensed under the BSD 3-clause licence (see LICENSE.bsd)