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Author SHA1 Message Date
Sylvain Munaut
e71055cfe8 ice40: Add ice40_braminit pass to allow initialization of BRAM from file
This adds a INIT_FILE attribute to the SB_RAM40_4K blocks that will
initialize content from a hex file. Same behavior is imlemented in the
simulation model and in a new pass for actual synthesis

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2019-03-08 00:15:46 +01:00