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xilinx: Use memory_libmap pass.

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Marcelina Kościelnicka 2022-02-06 10:10:40 +01:00
parent e4d811561c
commit 3b2f95953c
40 changed files with 4540 additions and 2315 deletions
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32
tests/arch/xilinx/blockram.ys
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@ -2,7 +2,7 @@
### currently. Checking instance counts instead.
# Memory bits <= 18K; Data width <= 36; Address width <= 14: -> RAMB18E1
read_verilog ../common/blockram.v
chparam -set ADDRESS_WIDTH 10 -set DATA_WIDTH 1 sync_ram_sdp
chparam -set ADDRESS_WIDTH 12 -set DATA_WIDTH 1 sync_ram_sdp
synth_xilinx -top sync_ram_sdp -noiopad
cd sync_ram_sdp
select -assert-count 1 t:RAMB18E1
@ -35,7 +35,7 @@ chparam -set ADDRESS_WIDTH 8 -set DATA_WIDTH 2 sync_ram_sdp
synth_xilinx -top sync_ram_sdp -noiopad
cd sync_ram_sdp
select -assert-count 0 t:RAMB18E1
select -assert-count 4 t:RAM128X1D
select -assert-count 4 t:RAM64M
# More than 18K bits, data width <= 36 (TDP), and address width from 10 to 15b (non-cascaded) -> RAMB36E1
design -reset
@ -50,7 +50,7 @@ select -assert-count 1 t:RAMB36E1
design -reset
read_verilog ../common/blockram.v
hierarchy -top sync_ram_sdp -chparam ADDRESS_WIDTH 10 -chparam DATA_WIDTH 1
hierarchy -top sync_ram_sdp -chparam ADDRESS_WIDTH 12 -chparam DATA_WIDTH 1
setattr -set ram_style "block" m:memory
synth_xilinx -top sync_ram_sdp -noiopad
cd sync_ram_sdp
@ -58,23 +58,7 @@ select -assert-count 1 t:RAMB18E1
design -reset
read_verilog ../common/blockram.v
hierarchy -top sync_ram_sdp -chparam ADDRESS_WIDTH 10 -chparam DATA_WIDTH 1
setattr -set ram_block 1 m:memory
synth_xilinx -top sync_ram_sdp -noiopad
cd sync_ram_sdp
select -assert-count 1 t:RAMB18E1
design -reset
read_verilog ../common/blockram.v
hierarchy -top sync_ram_sdp -chparam ADDRESS_WIDTH 10 -chparam DATA_WIDTH 1
setattr -set ram_style "dont_infer_a_ram_pretty_please" m:memory
synth_xilinx -top sync_ram_sdp -noiopad
cd sync_ram_sdp
select -assert-count 0 t:RAMB18E1
design -reset
read_verilog ../common/blockram.v
hierarchy -top sync_ram_sdp -chparam ADDRESS_WIDTH 10 -chparam DATA_WIDTH 1
hierarchy -top sync_ram_sdp -chparam ADDRESS_WIDTH 12 -chparam DATA_WIDTH 1
setattr -set logic_block 1 m:memory
synth_xilinx -top sync_ram_sdp -noiopad
cd sync_ram_sdp
@ -87,11 +71,3 @@ setattr -set ram_style "block" m:memory
synth_xilinx -top sync_ram_sdp -noiopad
cd sync_ram_sdp
select -assert-count 1 t:RAMB18E1
design -reset
read_verilog ../common/blockram.v
hierarchy -top sync_ram_sdp -chparam ADDRESS_WIDTH 8 -chparam DATA_WIDTH 1
setattr -set ram_block 1 m:memory
synth_xilinx -top sync_ram_sdp -noiopad
cd sync_ram_sdp
select -assert-count 1 t:RAMB18E1