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ecp5: Adding BRAM initialisation and config

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Signed-off-by: David Shah <dave@ds0.me>
This commit is contained in:
David Shah 2018-10-09 14:19:04 +01:00
parent 31e22c8b96
commit 346cbbdbdc
5 changed files with 73 additions and 0 deletions
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29
techlibs/ecp5/bram.txt Normal file
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bram $__ECP5_DP16KD
init 1
abits 10 @a10d18
dbits 18 @a10d18
abits 11 @a11d9
dbits 9 @a11d9
abits 12 @a12d4
dbits 4 @a12d4
abits 13 @a13d2
dbits 2 @a13d2
abits 14 @a14d1
dbits 1 @a14d1
groups 2
ports 1 1
wrmode 1 0
enable 2 1 @a10d18
enable 1 1 @a11d9 @a12d4 @a13d2 @a14d1
transp 0 2
clocks 1 2
clkpol 2 2
endbram
match $__ECP5_DP16KD
min bits 2048
min efficiency 5
shuffle_enable B
endmatch