From b35559fc335181d7c8f8046fa17bf05550c21ba7 Mon Sep 17 00:00:00 2001 From: Diego H Date: Sun, 15 Dec 2019 23:33:09 -0600 Subject: Merging attribute rules into a single match block; Adding tests --- techlibs/xilinx/xc7_xcu_brams.txt | 30 ++++++++++++------------------ 1 file changed, 12 insertions(+), 18 deletions(-) (limited to 'techlibs/xilinx') diff --git a/techlibs/xilinx/xc7_xcu_brams.txt b/techlibs/xilinx/xc7_xcu_brams.txt index a52dd9352..2d94ac4a8 100644 --- a/techlibs/xilinx/xc7_xcu_brams.txt +++ b/techlibs/xilinx/xc7_xcu_brams.txt @@ -77,51 +77,45 @@ endbram # https://www.xilinx.com/support/documentation/user_guides/ug473_7Series_Memory_Resources.pdf match $__XILINX_RAMB36_SDP + attribute ram_style=block ram_block=1 + attribute !ram_style=distributed + attribute !logic_block min bits 1024 min efficiency 5 shuffle_enable B make_transp - attribute !ram_style !logic_block or_next_if_better endmatch match $__XILINX_RAMB18_SDP + attribute ram_style=block ram_block=1 + attribute !ram_style=distributed + attribute !logic_block min bits 1024 min efficiency 5 shuffle_enable B make_transp - attribute !ram_style !logic_block - or_next_if_better -endmatch - -match $__XILINX_RAMB18_SDP - shuffle_enable B - make_transp - attribute ram_block=1 ram_style=block or_next_if_better endmatch match $__XILINX_RAMB36_TDP + attribute ram_style=block ram_block=1 + attribute !ram_style=distributed + attribute !logic_block min bits 1024 min efficiency 5 shuffle_enable B make_transp - attribute !ram_style !logic_block or_next_if_better endmatch match $__XILINX_RAMB18_TDP + attribute ram_style=block ram_block=1 + attribute !ram_style=distributed + attribute !logic_block min bits 1024 min efficiency 5 shuffle_enable B make_transp - attribute !ram_style !logic_block - or_next_if_better endmatch -match $__XILINX_RAMB18_TDP - min efficiency 5 - shuffle_enable B - make_transp - attribute ram_block=1 ram_style=block -endmatch -- cgit v1.2.3