summaryrefslogtreecommitdiff
path: root/techlibs/common/techmap.v
diff options
context:
space:
mode:
Diffstat (limited to 'techlibs/common/techmap.v')
-rw-r--r--techlibs/common/techmap.v2
1 files changed, 1 insertions, 1 deletions
diff --git a/techlibs/common/techmap.v b/techlibs/common/techmap.v
index f0397858..3fc6ccb8 100644
--- a/techlibs/common/techmap.v
+++ b/techlibs/common/techmap.v
@@ -594,7 +594,7 @@ module \$macc (A, B, Y);
localparam integer num_bits = CONFIG[3:0];
localparam integer num_ports = (CONFIG_WIDTH-4) / (2 + 2*num_bits);
- localparam integer num_abits = $clog2(A_WIDTH);
+ localparam integer num_abits = $clog2(A_WIDTH) > 0 ? $clog2(A_WIDTH) : 1;
function [2*num_ports*num_abits-1:0] get_port_offsets;
input [CONFIG_WIDTH-1:0] cfg;