diff options
Diffstat (limited to 'techlibs/efinix/brams.txt')
| -rw-r--r-- | techlibs/efinix/brams.txt | 51 |
1 files changed, 19 insertions, 32 deletions
diff --git a/techlibs/efinix/brams.txt b/techlibs/efinix/brams.txt index 0b3fd9308..271fc4fc4 100644 --- a/techlibs/efinix/brams.txt +++ b/techlibs/efinix/brams.txt @@ -1,32 +1,19 @@ -bram $__EFINIX_5K - init 1 - - abits 8 @a8d16 - dbits 16 @a8d16 - abits 9 @a9d8 - dbits 8 @a9d8 - abits 10 @a10d4 - dbits 4 @a10d4 - abits 11 @a11d2 - dbits 2 @a11d2 - abits 12 @a12d1 - dbits 1 @a12d1 - abits 8 @a8d20 - dbits 20 @a8d20 - abits 9 @a9d10 - dbits 10 @a9d10 - - groups 2 - ports 1 1 - wrmode 1 0 - enable 1 1 - transp 0 2 - clocks 2 3 - clkpol 2 3 -endbram - -match $__EFINIX_5K - min bits 256 - min efficiency 5 - shuffle_enable B -endmatch +ram block $__EFINIX_5K_ { + abits 12; + widths 1 2 5 10 20 per_port; + cost 32; + init no_undef; + port sr "R" { + clock anyedge; + rden; + } + port sw "W" { + clock anyedge; + option "WRITE_MODE" "READ_FIRST" { + wrtrans "R" old; + } + option "WRITE_MODE" "WRITE_FIRST" { + wrtrans "R" new; + } + } +} |