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authorPavel V. Shatov (Meister) <meisterpaul1@yandex.ru>2017-07-01 20:11:20 +0300
committerPavel V. Shatov (Meister) <meisterpaul1@yandex.ru>2017-07-01 20:11:20 +0300
commita62861f3c91e88020d2c54e6500f431b9edde1d8 (patch)
treec9e9b1ff4790df8070bc6da0bb4e90f4a0cef134 /src/rtl/pe/modexpa7_pe_add.v
parent73fd79329a415514027abb976b76c890845aab0f (diff)
Added generic/vendor-specific primitive selector for simulation.
Diffstat (limited to 'src/rtl/pe/modexpa7_pe_add.v')
-rw-r--r--src/rtl/pe/modexpa7_pe_add.v27
1 files changed, 20 insertions, 7 deletions
diff --git a/src/rtl/pe/modexpa7_pe_add.v b/src/rtl/pe/modexpa7_pe_add.v
index 9cde591..467be5d 100644
--- a/src/rtl/pe/modexpa7_pe_add.v
+++ b/src/rtl/pe/modexpa7_pe_add.v
@@ -47,14 +47,27 @@ module modexpa7_pe_add
output c_out
);
- reg [32: 0] s_reg;
- assign s = s_reg[31: 0];
- assign c_out = s_reg[32];
-
- always @(posedge clk)
- //
- if (ce) s_reg <= {1'b0, a} + {1'b0, b} + {32'd0, c_in};
+ //
+ // Include Primitive Selector
+ //
+ `include "modexpa7_pe_settings.v"
+
+
+ //
+ // Instantiate Vendor/Generic Primitive
+ //
+ `ADDER32_PRIMITIVE adder32_inst
+ (
+ .clk(clk),
+ .ce(ce),
+ .a(a),
+ .b(b),
+ .s(s),
+ .c_in(c_in),
+ .c_out(c_out)
+ );
+
endmodule