summaryrefslogtreecommitdiff
path: root/techlibs
diff options
context:
space:
mode:
Diffstat (limited to 'techlibs')
-rw-r--r--techlibs/ecp5/dram.txt1
-rw-r--r--techlibs/xilinx/cells_xtra.sh4
-rw-r--r--techlibs/xilinx/cells_xtra.v13
3 files changed, 2 insertions, 16 deletions
diff --git a/techlibs/ecp5/dram.txt b/techlibs/ecp5/dram.txt
index b9435742..b3252fa9 100644
--- a/techlibs/ecp5/dram.txt
+++ b/techlibs/ecp5/dram.txt
@@ -13,5 +13,4 @@ endbram
match $__TRELLIS_DPR16X4
make_outreg
- min wports 1
endmatch
diff --git a/techlibs/xilinx/cells_xtra.sh b/techlibs/xilinx/cells_xtra.sh
index e7c7d17b..c7ad1604 100644
--- a/techlibs/xilinx/cells_xtra.sh
+++ b/techlibs/xilinx/cells_xtra.sh
@@ -1,13 +1,13 @@
#!/bin/bash
set -e
-libdir="/opt/Xilinx/Vivado/2018.1/data/verilog/src"
+libdir="/opt/Xilinx/Vivado/2015.4/data/verilog/src"
function xtract_cell_decl()
{
for dir in $libdir/xeclib $libdir/retarget; do
[ -f $dir/$1.v ] || continue
- egrep '^\s*((end)?module|parameter|input|inout|output|(end)?function|(end)?task)' $dir/$1.v |
+ egrep '^\s*((end)?module|parameter|input|output|(end)?function|(end)?task)' $dir/$1.v |
sed -re '/UNPLACED/ d; /^\s*function/,/endfunction/ d; /^\s*task/,/endtask/ d;
s,//.*,,; s/#?\(.*/(...);/; s/^(input|output|parameter)/ \1/;
s/\s+$//; s/,$/;/; /input|output|parameter/ s/[^;]$/&;/; s/\s+/ /g;
diff --git a/techlibs/xilinx/cells_xtra.v b/techlibs/xilinx/cells_xtra.v
index 69e54233..a2dd01ad 100644
--- a/techlibs/xilinx/cells_xtra.v
+++ b/techlibs/xilinx/cells_xtra.v
@@ -2225,7 +2225,6 @@ module IOBUF (...);
parameter IOSTANDARD = "DEFAULT";
parameter SLEW = "SLOW";
output O;
- inout IO;
input I, T;
endmodule
@@ -2237,7 +2236,6 @@ module IOBUF_DCIEN (...);
parameter SLEW = "SLOW";
parameter USE_IBUFDISABLE = "TRUE";
output O;
- inout IO;
input DCITERMDISABLE;
input I;
input IBUFDISABLE;
@@ -2252,7 +2250,6 @@ module IOBUF_INTERMDISABLE (...);
parameter SLEW = "SLOW";
parameter USE_IBUFDISABLE = "TRUE";
output O;
- inout IO;
input I;
input IBUFDISABLE;
input INTERMDISABLE;
@@ -2266,7 +2263,6 @@ module IOBUFDS (...);
parameter IOSTANDARD = "DEFAULT";
parameter SLEW = "SLOW";
output O;
- inout IO, IOB;
input I, T;
endmodule
@@ -2279,8 +2275,6 @@ module IOBUFDS_DCIEN (...);
parameter SLEW = "SLOW";
parameter USE_IBUFDISABLE = "TRUE";
output O;
- inout IO;
- inout IOB;
input DCITERMDISABLE;
input I;
input IBUFDISABLE;
@@ -2294,8 +2288,6 @@ module IOBUFDS_DIFF_OUT (...);
parameter IOSTANDARD = "DEFAULT";
output O;
output OB;
- inout IO;
- inout IOB;
input I;
input TM;
input TS;
@@ -2310,8 +2302,6 @@ module IOBUFDS_DIFF_OUT_DCIEN (...);
parameter USE_IBUFDISABLE = "TRUE";
output O;
output OB;
- inout IO;
- inout IOB;
input DCITERMDISABLE;
input I;
input IBUFDISABLE;
@@ -2328,8 +2318,6 @@ module IOBUFDS_DIFF_OUT_INTERMDISABLE (...);
parameter USE_IBUFDISABLE = "TRUE";
output O;
output OB;
- inout IO;
- inout IOB;
input I;
input IBUFDISABLE;
input INTERMDISABLE;
@@ -2393,7 +2381,6 @@ module ISERDESE2 (...);
endmodule
module KEEPER (...);
- inout O;
endmodule
module LDCE (...);