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yosys/manual/PRESENTATION_ExAdv/macc_xilinx_test.ys
2014-02-20 23:44:28 +01:00

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read_verilog macc_xilinx_test.v
read_verilog -lib -icells macc_xilinx_unwrap_map.v
read_verilog -lib -icells macc_xilinx_xmap.v
hierarchy -check ;;
show -prefix macc_xilinx_test1_a -format pdf -notitle test1
show -prefix macc_xilinx_test2_a -format pdf -notitle test2
techmap -map macc_xilinx_swap_map.v;;
show -prefix macc_xilinx_test1_b -format pdf -notitle test1
show -prefix macc_xilinx_test2_b -format pdf -notitle test2
techmap -map macc_xilinx_wrap_map.v
connwrappers -unsigned $__mul_wrapper Y Y_WIDTH \
-unsigned $__add_wrapper Y Y_WIDTH;;
show -prefix macc_xilinx_test1_c -format pdf -notitle test1
show -prefix macc_xilinx_test2_c -format pdf -notitle test2
design -push
read_verilog macc_xilinx_xmap.v
techmap -map macc_xilinx_swap_map.v
techmap -map macc_xilinx_wrap_map.v;;
design -save __macc_xilinx_xmap
design -pop
extract -constports -ignore_parameters \
-map %__macc_xilinx_xmap \
-swap $__add_wrapper A,B ;;
show -prefix macc_xilinx_test1_d -format pdf -notitle test1
show -prefix macc_xilinx_test2_d -format pdf -notitle test2
techmap -map macc_xilinx_unwrap_map.v;;
show -prefix macc_xilinx_test1_e -format pdf -notitle test1
show -prefix macc_xilinx_test2_e -format pdf -notitle test2