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xilinx to use abc_map.v with -max_iter 1

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This commit is contained in:
Eddie Hung 2019-08-20 19:47:11 -07:00
parent 6b1b03d9f7
commit c26c556384
6 changed files with 26 additions and 171 deletions
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26
techlibs/xilinx/abc_map.v
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@ -31,7 +31,7 @@ module RAM32X1D (
parameter INIT = 32'h0;
parameter IS_WCLK_INVERTED = 1'b0;
wire \$DPO , \$SPO ;
\$__ABC_RAM32X1D #(
RAM32X1D #(
.INIT(INIT), .IS_WCLK_INVERTED(IS_WCLK_INVERTED)
) _TECHMAP_REPLACE_ (
.DPO(\$DPO ), .SPO(\$SPO ),
@ -39,8 +39,8 @@ module RAM32X1D (
.A0(A0), .A1(A1), .A2(A2), .A3(A3), .A4(A4),
.DPRA0(DPRA0), .DPRA1(DPRA1), .DPRA2(DPRA2), .DPRA3(DPRA3), .DPRA4(DPRA4)
);
\$__ABC_LUTMUX6 dpo (.A(\$DPO ), .S({1'b0, A0, A1, A2, A3, A4}), .Y(DPO));
\$__ABC_LUTMUX6 spo (.A(\$SPO ), .S({1'b0, A0, A1, A2, A3, A4}), .Y(SPO));
\$__ABC_LUT6 dpo (.A(\$DPO ), .S({1'b0, A0, A1, A2, A3, A4}), .Y(DPO));
\$__ABC_LUT6 spo (.A(\$SPO ), .S({1'b0, A0, A1, A2, A3, A4}), .Y(SPO));
endmodule
module RAM64X1D (
@ -54,7 +54,7 @@ module RAM64X1D (
parameter INIT = 64'h0;
parameter IS_WCLK_INVERTED = 1'b0;
wire \$DPO , \$SPO ;
\$__ABC_RAM64X1D #(
RAM64X1D #(
.INIT(INIT), .IS_WCLK_INVERTED(IS_WCLK_INVERTED)
) _TECHMAP_REPLACE_ (
.DPO(\$DPO ), .SPO(\$SPO ),
@ -62,8 +62,8 @@ module RAM64X1D (
.A0(A0), .A1(A1), .A2(A2), .A3(A3), .A4(A4), .A5(A5),
.DPRA0(DPRA0), .DPRA1(DPRA1), .DPRA2(DPRA2), .DPRA3(DPRA3), .DPRA4(DPRA4), .DPRA5(DPRA5)
);
\$__ABC_LUTMUX6 dpo (.A(\$DPO ), .S({A0, A1, A2, A3, A4, A5}), .Y(DPO));
\$__ABC_LUTMUX6 spo (.A(\$SPO ), .S({A0, A1, A2, A3, A4, A5}), .Y(SPO));
\$__ABC_LUT6 dpo (.A(\$DPO ), .S({A0, A1, A2, A3, A4, A5}), .Y(DPO));
\$__ABC_LUT6 spo (.A(\$SPO ), .S({A0, A1, A2, A3, A4, A5}), .Y(SPO));
endmodule
module RAM128X1D (
@ -76,7 +76,7 @@ module RAM128X1D (
parameter INIT = 128'h0;
parameter IS_WCLK_INVERTED = 1'b0;
wire \$DPO , \$SPO ;
\$__ABC_RAM128X1D #(
RAM128X1D #(
.INIT(INIT), .IS_WCLK_INVERTED(IS_WCLK_INVERTED)
) _TECHMAP_REPLACE_ (
.DPO(\$DPO ), .SPO(\$SPO ),
@ -84,8 +84,8 @@ module RAM128X1D (
.A(A),
.DPRA(DPRA)
);
\$__ABC_LUTMUX7 dpo (.A(\$DPO ), .S(A), .Y(DPO));
\$__ABC_LUTMUX7 spo (.A(\$SPO ), .S(A), .Y(SPO));
\$__ABC_LUT7 dpo (.A(\$DPO ), .S(A), .Y(DPO));
\$__ABC_LUT7 spo (.A(\$SPO ), .S(A), .Y(SPO));
endmodule
module SRL16E (
@ -95,14 +95,14 @@ module SRL16E (
parameter [15:0] INIT = 16'h0000;
parameter [0:0] IS_CLK_INVERTED = 1'b0;
wire \$Q ;
\$__ABC_SRL16E #(
SRL16E #(
.INIT(INIT), .IS_CLK_INVERTED(IS_CLK_INVERTED)
) _TECHMAP_REPLACE_ (
.Q(\$Q ),
.A0(A0), .A1(A1), .A2(A2), .A3(A3), .CE(CE), .CLK(CLK), .D(D)
);
// TODO: Check if SRL uses fast inputs or slow inputs
\$__ABC_LUTMUX6 q (.A(\$Q ), .S({A0, A1, A2, A3, 1'b0, 1'b0}), .Y(Q));
\$__ABC_LUT6 q (.A(\$Q ), .S({A0, A1, A2, A3, 1'b0, 1'b0}), .Y(Q));
endmodule
module SRLC32E (
@ -114,12 +114,12 @@ module SRLC32E (
parameter [31:0] INIT = 32'h00000000;
parameter [0:0] IS_CLK_INVERTED = 1'b0;
wire \$Q ;
\$__ABC_SRLC32E #(
SRLC32E #(
.INIT(INIT), .IS_CLK_INVERTED(IS_CLK_INVERTED)
) _TECHMAP_REPLACE_ (
.Q(\$Q ), .Q31(Q31),
.A(A), .CE(CE), .CLK(CLK), .D(D)
);
// TODO: Check if SRL uses fast inputs or slow inputs
\$__ABC_LUTMUX6 q (.A(\$Q ), .S({A, 1'b0}), .Y(Q));
\$__ABC_LUT6 q (.A(\$Q ), .S({A, 1'b0}), .Y(Q));
endmodule