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Add explicit CEUSEDMUX and SRUSEDMUX support. #576

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merged 2 commits into from Apr 16, 2019
Merged

Add explicit CEUSEDMUX and SRUSEDMUX support. #576

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d301010
Add explicit CEUSEDMUX and SRUSEDMUX support.
litghost Apr 11, 2019
ec3fcab
Add awful pack patterns as interm solution.
litghost Apr 11, 2019
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16 changes: 13 additions & 3 deletions xc7/primitives/common_slice/common_slice.model.xml
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@@ -1,5 +1,15 @@
<models xmlns:xi="http://www.w3.org/2001/XInclude">
<xi:include href="carry/carry.model.xml" xpointer="xpointer(models/child::node())" />
<xi:include href="carry/carry0.model.xml" xpointer="xpointer(models/child::node())" />
<xi:include href="../ff/ff.model.xml" xpointer="xpointer(models/child::node())" />
<model name="CE_VCC">
<output_ports>
<port name="VCC" />
</output_ports>
</model>
<model name="SR_GND">
<output_ports>
<port name="GND" />
</output_ports>
</model>
<xi:include href="carry/carry.model.xml" xpointer="xpointer(models/child::node())" />
<xi:include href="carry/carry0.model.xml" xpointer="xpointer(models/child::node())" />
<xi:include href="../ff/ff.model.xml" xpointer="xpointer(models/child::node())" />
</models>
233 changes: 221 additions & 12 deletions xc7/primitives/common_slice/common_slice.pb_type.xml
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Expand Up @@ -60,6 +60,203 @@
<!-- CARRY4 logic -->
<xi:include href="carry/carry0.pb_type.xml" />

<pb_type name="CEUSEDMUX" num_pb="1" >
<input name="CE" num_pins="1" />
<output name="CE_OUT" num_pins="8" />

<mode name="CE_VCC">
<pb_type name="CE_VCC" blif_model=".subckt CE_VCC" num_pb="8" >
<output name="VCC" num_pins="1" />
</pb_type>
<interconnect>
<direct name="CE0" input="CE_VCC[0].VCC" output="CEUSEDMUX.CE_OUT[0]" >
<pack_pattern name="CE_FF_FDRE" in_port="CE_VCC[0].VCC" out_port="CEUSEDMUX.CE_OUT[0]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="CE_VCC[0].VCC" out_port="CEUSEDMUX.CE_OUT[0]"/>
<pack_pattern name="CE_FF_FDSE" in_port="CE_VCC[0].VCC" out_port="CEUSEDMUX.CE_OUT[0]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="CE_VCC[0].VCC" out_port="CEUSEDMUX.CE_OUT[0]"/>
<pack_pattern name="CE_FF_FDPE" in_port="CE_VCC[0].VCC" out_port="CEUSEDMUX.CE_OUT[0]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="CE_VCC[0].VCC" out_port="CEUSEDMUX.CE_OUT[0]"/>
<pack_pattern name="CE_FF_FDCE" in_port="CE_VCC[0].VCC" out_port="CEUSEDMUX.CE_OUT[0]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="CE_VCC[0].VCC" out_port="CEUSEDMUX.CE_OUT[0]"/>
</direct>
<direct name="CE1" input="CE_VCC[1].VCC" output="CEUSEDMUX.CE_OUT[1]" >
<pack_pattern name="CE_FF_FDRE" in_port="CE_VCC[1].VCC" out_port="CEUSEDMUX.CE_OUT[1]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="CE_VCC[1].VCC" out_port="CEUSEDMUX.CE_OUT[1]"/>
<pack_pattern name="CE_FF_FDSE" in_port="CE_VCC[1].VCC" out_port="CEUSEDMUX.CE_OUT[1]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="CE_VCC[1].VCC" out_port="CEUSEDMUX.CE_OUT[1]"/>
<pack_pattern name="CE_FF_FDPE" in_port="CE_VCC[1].VCC" out_port="CEUSEDMUX.CE_OUT[1]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="CE_VCC[1].VCC" out_port="CEUSEDMUX.CE_OUT[1]"/>
<pack_pattern name="CE_FF_FDCE" in_port="CE_VCC[1].VCC" out_port="CEUSEDMUX.CE_OUT[1]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="CE_VCC[1].VCC" out_port="CEUSEDMUX.CE_OUT[1]"/>
</direct>
<direct name="CE2" input="CE_VCC[2].VCC" output="CEUSEDMUX.CE_OUT[2]" >
<pack_pattern name="CE_FF_FDRE" in_port="CE_VCC[2].VCC" out_port="CEUSEDMUX.CE_OUT[2]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="CE_VCC[2].VCC" out_port="CEUSEDMUX.CE_OUT[2]"/>
<pack_pattern name="CE_FF_FDSE" in_port="CE_VCC[2].VCC" out_port="CEUSEDMUX.CE_OUT[2]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="CE_VCC[2].VCC" out_port="CEUSEDMUX.CE_OUT[2]"/>
<pack_pattern name="CE_FF_FDPE" in_port="CE_VCC[2].VCC" out_port="CEUSEDMUX.CE_OUT[2]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="CE_VCC[2].VCC" out_port="CEUSEDMUX.CE_OUT[2]"/>
<pack_pattern name="CE_FF_FDCE" in_port="CE_VCC[2].VCC" out_port="CEUSEDMUX.CE_OUT[2]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="CE_VCC[2].VCC" out_port="CEUSEDMUX.CE_OUT[2]"/>
</direct>
<direct name="CE3" input="CE_VCC[3].VCC" output="CEUSEDMUX.CE_OUT[3]" >
<pack_pattern name="CE_FF_FDRE" in_port="CE_VCC[3].VCC" out_port="CEUSEDMUX.CE_OUT[3]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="CE_VCC[3].VCC" out_port="CEUSEDMUX.CE_OUT[3]"/>
<pack_pattern name="CE_FF_FDSE" in_port="CE_VCC[3].VCC" out_port="CEUSEDMUX.CE_OUT[3]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="CE_VCC[3].VCC" out_port="CEUSEDMUX.CE_OUT[3]"/>
<pack_pattern name="CE_FF_FDPE" in_port="CE_VCC[3].VCC" out_port="CEUSEDMUX.CE_OUT[3]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="CE_VCC[3].VCC" out_port="CEUSEDMUX.CE_OUT[3]"/>
<pack_pattern name="CE_FF_FDCE" in_port="CE_VCC[3].VCC" out_port="CEUSEDMUX.CE_OUT[3]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="CE_VCC[3].VCC" out_port="CEUSEDMUX.CE_OUT[3]"/>
</direct>
<direct name="CE4" input="CE_VCC[4].VCC" output="CEUSEDMUX.CE_OUT[4]" >
<pack_pattern name="CE_FF_FDRE" in_port="CE_VCC[4].VCC" out_port="CEUSEDMUX.CE_OUT[4]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="CE_VCC[4].VCC" out_port="CEUSEDMUX.CE_OUT[4]"/>
<pack_pattern name="CE_FF_FDSE" in_port="CE_VCC[4].VCC" out_port="CEUSEDMUX.CE_OUT[4]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="CE_VCC[4].VCC" out_port="CEUSEDMUX.CE_OUT[4]"/>
<pack_pattern name="CE_FF_FDPE" in_port="CE_VCC[4].VCC" out_port="CEUSEDMUX.CE_OUT[4]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="CE_VCC[4].VCC" out_port="CEUSEDMUX.CE_OUT[4]"/>
<pack_pattern name="CE_FF_FDCE" in_port="CE_VCC[4].VCC" out_port="CEUSEDMUX.CE_OUT[4]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="CE_VCC[4].VCC" out_port="CEUSEDMUX.CE_OUT[4]"/>
</direct>
<direct name="CE5" input="CE_VCC[5].VCC" output="CEUSEDMUX.CE_OUT[5]" >
<pack_pattern name="CE_FF_FDRE" in_port="CE_VCC[5].VCC" out_port="CEUSEDMUX.CE_OUT[5]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="CE_VCC[5].VCC" out_port="CEUSEDMUX.CE_OUT[5]"/>
<pack_pattern name="CE_FF_FDSE" in_port="CE_VCC[5].VCC" out_port="CEUSEDMUX.CE_OUT[5]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="CE_VCC[5].VCC" out_port="CEUSEDMUX.CE_OUT[5]"/>
<pack_pattern name="CE_FF_FDPE" in_port="CE_VCC[5].VCC" out_port="CEUSEDMUX.CE_OUT[5]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="CE_VCC[5].VCC" out_port="CEUSEDMUX.CE_OUT[5]"/>
<pack_pattern name="CE_FF_FDCE" in_port="CE_VCC[5].VCC" out_port="CEUSEDMUX.CE_OUT[5]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="CE_VCC[5].VCC" out_port="CEUSEDMUX.CE_OUT[5]"/>
</direct>
<direct name="CE6" input="CE_VCC[6].VCC" output="CEUSEDMUX.CE_OUT[6]" >
<pack_pattern name="CE_FF_FDRE" in_port="CE_VCC[6].VCC" out_port="CEUSEDMUX.CE_OUT[6]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="CE_VCC[6].VCC" out_port="CEUSEDMUX.CE_OUT[6]"/>
<pack_pattern name="CE_FF_FDSE" in_port="CE_VCC[6].VCC" out_port="CEUSEDMUX.CE_OUT[6]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="CE_VCC[6].VCC" out_port="CEUSEDMUX.CE_OUT[6]"/>
<pack_pattern name="CE_FF_FDPE" in_port="CE_VCC[6].VCC" out_port="CEUSEDMUX.CE_OUT[6]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="CE_VCC[6].VCC" out_port="CEUSEDMUX.CE_OUT[6]"/>
<pack_pattern name="CE_FF_FDCE" in_port="CE_VCC[6].VCC" out_port="CEUSEDMUX.CE_OUT[6]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="CE_VCC[6].VCC" out_port="CEUSEDMUX.CE_OUT[6]"/>
</direct>
<direct name="CE7" input="CE_VCC[7].VCC" output="CEUSEDMUX.CE_OUT[7]" >
<pack_pattern name="CE_FF_FDRE" in_port="CE_VCC[7].VCC" out_port="CEUSEDMUX.CE_OUT[7]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="CE_VCC[7].VCC" out_port="CEUSEDMUX.CE_OUT[7]"/>
<pack_pattern name="CE_FF_FDSE" in_port="CE_VCC[7].VCC" out_port="CEUSEDMUX.CE_OUT[7]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="CE_VCC[7].VCC" out_port="CEUSEDMUX.CE_OUT[7]"/>
<pack_pattern name="CE_FF_FDPE" in_port="CE_VCC[7].VCC" out_port="CEUSEDMUX.CE_OUT[7]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="CE_VCC[7].VCC" out_port="CEUSEDMUX.CE_OUT[7]"/>
<pack_pattern name="CE_FF_FDCE" in_port="CE_VCC[7].VCC" out_port="CEUSEDMUX.CE_OUT[7]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="CE_VCC[7].VCC" out_port="CEUSEDMUX.CE_OUT[7]"/>
</direct>
</interconnect>
</mode>
<mode name="CEUSEDMUX">
<interconnect>
<complete name="CE" input="CEUSEDMUX.CE" output="CEUSEDMUX.CE_OUT" />
</interconnect>
</mode>
</pb_type>

<pb_type name="SRUSEDMUX" num_pb="1">
<input name="SR" num_pins="1" />
<output name="SR_OUT" num_pins="8" />


<mode name="SR_GND">
<pb_type name="SR_GND" blif_model=".subckt SR_GND" num_pb="8" >
<output name="GND" num_pins="1" />
</pb_type>
<interconnect>
<direct name="SR0" input="SR_GND[0].GND" output="SRUSEDMUX.SR_OUT[0]" >
<pack_pattern name="SR_FF_FDSE" in_port="SR_GND[0].GND" out_port="SRUSEDMUX.SR_OUT[0]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="SR_GND[0].GND" out_port="SRUSEDMUX.SR_OUT[0]"/>
<pack_pattern name="SR_FF_FDRE" in_port="SR_GND[0].GND" out_port="SRUSEDMUX.SR_OUT[0]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="SR_GND[0].GND" out_port="SRUSEDMUX.SR_OUT[0]"/>
<pack_pattern name="SR_FF_FDPE" in_port="SR_GND[0].GND" out_port="SRUSEDMUX.SR_OUT[0]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="SR_GND[0].GND" out_port="SRUSEDMUX.SR_OUT[0]"/>
<pack_pattern name="SR_FF_FDCE" in_port="SR_GND[0].GND" out_port="SRUSEDMUX.SR_OUT[0]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="SR_GND[0].GND" out_port="SRUSEDMUX.SR_OUT[0]"/>
</direct>
<direct name="SR1" input="SR_GND[1].GND" output="SRUSEDMUX.SR_OUT[1]" >
<pack_pattern name="SR_FF_FDSE" in_port="SR_GND[1].GND" out_port="SRUSEDMUX.SR_OUT[1]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="SR_GND[1].GND" out_port="SRUSEDMUX.SR_OUT[1]"/>
<pack_pattern name="SR_FF_FDRE" in_port="SR_GND[1].GND" out_port="SRUSEDMUX.SR_OUT[1]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="SR_GND[1].GND" out_port="SRUSEDMUX.SR_OUT[1]"/>
<pack_pattern name="SR_FF_FDPE" in_port="SR_GND[1].GND" out_port="SRUSEDMUX.SR_OUT[1]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="SR_GND[1].GND" out_port="SRUSEDMUX.SR_OUT[1]"/>
<pack_pattern name="SR_FF_FDCE" in_port="SR_GND[1].GND" out_port="SRUSEDMUX.SR_OUT[1]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="SR_GND[1].GND" out_port="SRUSEDMUX.SR_OUT[1]"/>
</direct>
<direct name="SR2" input="SR_GND[2].GND" output="SRUSEDMUX.SR_OUT[2]" >
<pack_pattern name="SR_FF_FDSE" in_port="SR_GND[2].GND" out_port="SRUSEDMUX.SR_OUT[2]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="SR_GND[2].GND" out_port="SRUSEDMUX.SR_OUT[2]"/>
<pack_pattern name="SR_FF_FDRE" in_port="SR_GND[2].GND" out_port="SRUSEDMUX.SR_OUT[2]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="SR_GND[2].GND" out_port="SRUSEDMUX.SR_OUT[2]"/>
<pack_pattern name="SR_FF_FDPE" in_port="SR_GND[2].GND" out_port="SRUSEDMUX.SR_OUT[2]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="SR_GND[2].GND" out_port="SRUSEDMUX.SR_OUT[2]"/>
<pack_pattern name="SR_FF_FDCE" in_port="SR_GND[2].GND" out_port="SRUSEDMUX.SR_OUT[2]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="SR_GND[2].GND" out_port="SRUSEDMUX.SR_OUT[2]"/>
</direct>
<direct name="SR3" input="SR_GND[3].GND" output="SRUSEDMUX.SR_OUT[3]" >
<pack_pattern name="SR_FF_FDSE" in_port="SR_GND[3].GND" out_port="SRUSEDMUX.SR_OUT[3]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="SR_GND[3].GND" out_port="SRUSEDMUX.SR_OUT[3]"/>
<pack_pattern name="SR_FF_FDRE" in_port="SR_GND[3].GND" out_port="SRUSEDMUX.SR_OUT[3]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="SR_GND[3].GND" out_port="SRUSEDMUX.SR_OUT[3]"/>
<pack_pattern name="SR_FF_FDPE" in_port="SR_GND[3].GND" out_port="SRUSEDMUX.SR_OUT[3]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="SR_GND[3].GND" out_port="SRUSEDMUX.SR_OUT[3]"/>
<pack_pattern name="SR_FF_FDCE" in_port="SR_GND[3].GND" out_port="SRUSEDMUX.SR_OUT[3]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="SR_GND[3].GND" out_port="SRUSEDMUX.SR_OUT[3]"/>
</direct>
<direct name="SR4" input="SR_GND[4].GND" output="SRUSEDMUX.SR_OUT[4]" >
<pack_pattern name="SR_FF_FDSE" in_port="SR_GND[4].GND" out_port="SRUSEDMUX.SR_OUT[4]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="SR_GND[4].GND" out_port="SRUSEDMUX.SR_OUT[4]"/>
<pack_pattern name="SR_FF_FDRE" in_port="SR_GND[4].GND" out_port="SRUSEDMUX.SR_OUT[4]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="SR_GND[4].GND" out_port="SRUSEDMUX.SR_OUT[4]"/>
<pack_pattern name="SR_FF_FDPE" in_port="SR_GND[4].GND" out_port="SRUSEDMUX.SR_OUT[4]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="SR_GND[4].GND" out_port="SRUSEDMUX.SR_OUT[4]"/>
<pack_pattern name="SR_FF_FDCE" in_port="SR_GND[4].GND" out_port="SRUSEDMUX.SR_OUT[4]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="SR_GND[4].GND" out_port="SRUSEDMUX.SR_OUT[4]"/>
</direct>
<direct name="SR5" input="SR_GND[5].GND" output="SRUSEDMUX.SR_OUT[5]" >
<pack_pattern name="SR_FF_FDSE" in_port="SR_GND[5].GND" out_port="SRUSEDMUX.SR_OUT[5]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="SR_GND[5].GND" out_port="SRUSEDMUX.SR_OUT[5]"/>
<pack_pattern name="SR_FF_FDRE" in_port="SR_GND[5].GND" out_port="SRUSEDMUX.SR_OUT[5]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="SR_GND[5].GND" out_port="SRUSEDMUX.SR_OUT[5]"/>
<pack_pattern name="SR_FF_FDPE" in_port="SR_GND[5].GND" out_port="SRUSEDMUX.SR_OUT[5]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="SR_GND[5].GND" out_port="SRUSEDMUX.SR_OUT[5]"/>
<pack_pattern name="SR_FF_FDCE" in_port="SR_GND[5].GND" out_port="SRUSEDMUX.SR_OUT[5]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="SR_GND[5].GND" out_port="SRUSEDMUX.SR_OUT[5]"/>
</direct>
<direct name="SR6" input="SR_GND[6].GND" output="SRUSEDMUX.SR_OUT[6]" >
<pack_pattern name="SR_FF_FDSE" in_port="SR_GND[6].GND" out_port="SRUSEDMUX.SR_OUT[6]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="SR_GND[6].GND" out_port="SRUSEDMUX.SR_OUT[6]"/>
<pack_pattern name="SR_FF_FDRE" in_port="SR_GND[6].GND" out_port="SRUSEDMUX.SR_OUT[6]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="SR_GND[6].GND" out_port="SRUSEDMUX.SR_OUT[6]"/>
<pack_pattern name="SR_FF_FDPE" in_port="SR_GND[6].GND" out_port="SRUSEDMUX.SR_OUT[6]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="SR_GND[6].GND" out_port="SRUSEDMUX.SR_OUT[6]"/>
<pack_pattern name="SR_FF_FDCE" in_port="SR_GND[6].GND" out_port="SRUSEDMUX.SR_OUT[6]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="SR_GND[6].GND" out_port="SRUSEDMUX.SR_OUT[6]"/>
</direct>
<direct name="SR7" input="SR_GND[7].GND" output="SRUSEDMUX.SR_OUT[7]" >
<pack_pattern name="SR_FF_FDSE" in_port="SR_GND[7].GND" out_port="SRUSEDMUX.SR_OUT[7]"/>
<pack_pattern name="CESR_FF_FDSE" in_port="SR_GND[7].GND" out_port="SRUSEDMUX.SR_OUT[7]"/>
<pack_pattern name="SR_FF_FDRE" in_port="SR_GND[7].GND" out_port="SRUSEDMUX.SR_OUT[7]"/>
<pack_pattern name="CESR_FF_FDRE" in_port="SR_GND[7].GND" out_port="SRUSEDMUX.SR_OUT[7]"/>
<pack_pattern name="SR_FF_FDPE" in_port="SR_GND[7].GND" out_port="SRUSEDMUX.SR_OUT[7]"/>
<pack_pattern name="CESR_FF_FDPE" in_port="SR_GND[7].GND" out_port="SRUSEDMUX.SR_OUT[7]"/>
<pack_pattern name="SR_FF_FDCE" in_port="SR_GND[7].GND" out_port="SRUSEDMUX.SR_OUT[7]"/>
<pack_pattern name="CESR_FF_FDCE" in_port="SR_GND[7].GND" out_port="SRUSEDMUX.SR_OUT[7]"/>
</direct>
</interconnect>
</mode>
<mode name="SRUSEDMUX">
<interconnect>
<complete name="SR" input="SRUSEDMUX.SR" output="SRUSEDMUX.SR_OUT" />
</interconnect>
</mode>
</pb_type>

<pb_type name="BEL_BB-CARRY" blif_model=".subckt CARRY" num_pb="3">
<xi:include href="carry/carry.pb_type.xml"
xpointer="xpointer(pb_type/child::node())" />
Expand Down Expand Up @@ -306,18 +503,30 @@

<!-- Clock, Clock Enable and Reset -->
<direct name="CK" input="BLK_IG-COMMON_SLICE.CLK" output="BLK_BB-SLICE_FF.CK"/>
<direct name="CE" input="BLK_IG-COMMON_SLICE.CE" output="BLK_BB-SLICE_FF.CE"/>
<direct name="SR" input="BLK_IG-COMMON_SLICE.SR" output="BLK_BB-SLICE_FF.SR"/>

<direct name="CE" input="BLK_IG-COMMON_SLICE.CE" output="CEUSEDMUX.CE" >
<metadata>
<meta name="fasm_mux">
BLK_IG-COMMON_SLICE.CE = CEUSEDMUX
</meta>
</metadata>
</direct>
<direct name="CE_OUT"
input="CEUSEDMUX.CE_OUT"
output="BLK_BB-SLICE_FF.CE"
/>

<direct name="SR" input="BLK_IG-COMMON_SLICE.SR" output="SRUSEDMUX.SR" >
<metadata>
<meta name="fasm_mux">
BLK_IG-COMMON_SLICE.SR = SRUSEDMUX
</meta>
</metadata>
</direct>
<direct name="SR_OUT"
input="SRUSEDMUX.SR_OUT"
output="BLK_BB-SLICE_FF.SR"
/>

</interconnect>
<metadata>
<meta name="fasm_features">
<!-- Because VPR cannot understand muxes that either tied to a -->
<!-- constant or a port, VPR always connects CE and SR. -->
<!-- Once VPR can understand the CEUSEDMUX and SRUSEDMUX, it can choose -->
<!-- whether CEUSEDMUX and SRUSEDMUX should be set or not. -->
CEUSEDMUX
SRUSEDMUX
</meta>
</metadata>
</pb_type>