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Reorg
This commit is contained in:
Andreas Olofsson
parent
45b28344e3
commit
68e109e693
@ -17,7 +17,8 @@ The structure is designed to simplify implementation scripts and maximize portab
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* **docs**: Common documents and design guidelines
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* **docs**: Open source documents and design guidelines
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* **common**: Open source tcl script and software
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* **foundry name ("foundry1")**: tsmc, gf, tower, smic, umc, etc
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* **process name ("process1")**: 28slp, 65g, etc
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* **hard ip name**: pdk, stdlib, io, sram, serdes, etc
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@ -1,2 +0,0 @@
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source ../$VENDOR/$TOOL/01_setup.tcl
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@ -1,2 +0,0 @@
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source ../$VENDOR/$TOOL/01_read_design.tcl
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@ -1,2 +0,0 @@
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source ../$VENDOR/$TOOL/03_read_design.tcl
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@ -1,2 +0,0 @@
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source ../$VENDOR/$TOOL/01_setup_corners.tcl
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@ -1 +0,0 @@
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source ../$VENDOR/$TOOL/01_floorplan.tcl
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@ -1 +0,0 @@
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source ../$VENDOR/$TOOL/01_check_design.tcl
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@ -1 +0,0 @@
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source ../$VENDOR/$TOOL/06_compile.tcl
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@ -1,2 +0,0 @@
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source ../$VENDOR/$TOOL/01_dft.tcl
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@ -1,2 +0,0 @@
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source ../$VENDOR/$TOOL/08_optimize.tcl
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@ -1,2 +0,0 @@
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source ../$VENDOR/$TOOL/10_output_design.tcl
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@ -3,8 +3,12 @@ Vendor agnostic synthesis wrappers
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The following TCL mush be defined before running the flow. Also, clearly the vendor specific files must be in place.
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| SHELL VARIABLE | DESCRIPTION |
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|------------------|-------------------------------------|
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| $PROCESS_HOME | Path to foundry process |
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| $OH_HOME | Path to OH repo home |
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| VARIABLE | DESCRIPTION |
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| TCL VARIABLE | DESCRIPTION |
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|------------------|-------------------------------------|
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| $OH_VENDOR | synopsys, cadence, etc |
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| $OH_TOOL | dc, rc, etc |
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@ -14,6 +18,7 @@ The following TCL mush be defined before running the flow. Also, clearly the ven
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| $OH_CONSTRAINTS | Timing constraints file |
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## Example
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```tcl
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set OH_DESIGN "ecore" ; # top level module
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set OH_FILES "../../../hdl/$OH_DESIGN.v \
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@ -1,65 +1,80 @@
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#SET PATH
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set LOCALPATH [file dirname [ info script ]]
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##############################################################################
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# STEP1: SETUP TOOL
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###############################################################################
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set OH_VENDOR synopsys
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set OH_TOOL dc
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source $LOCALPATH/01_setup.tcl
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################################
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# STEP1: SETUP PROCESS
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################################
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###############################################################################
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# STEP2: READ DESIGN FILES
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###############################################################################
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source $LOCALPATH/01_setup_process.tcl
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source $LOCALPATH/02_read_design.tcl
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################################
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# STEP2: SETUP LIBRARIES
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################################
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###############################################################################
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# STEP3: READ CONSTRAINTS
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###############################################################################
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source $LOCALPATH/02_setup_libs.tcl
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source $LOCALPATH/03_read_constraints.tcl
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################################
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# STEP3: CONFIGURE TOOL
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################################
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###############################################################################
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# STEP4: SETUP CORNERS
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###############################################################################
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source $LOCALPATH/03_configure_tool.tcl
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source $LOCALPATH/04_setup_corners.tcl
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################################
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# STEP4: READ DESIGN FILES
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################################
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###############################################################################
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# STEP5: READ FLROOPLAN
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###############################################################################
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source $LOCALPATH/04_read_design.tcl
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source $LOCALPATH/05_floorplan.tcl
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################################
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# STEP5: READ CONSTRAINTS
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################################
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##############################################################################
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# STEP6: CHECK DESIGN
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##############################################################################
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source $LOCALPATH/05_read_constraints.tcl
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source $LOCALPATH/06_check_design.tcl
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################################
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# STEP6: SETUP CORNERS
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################################
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##############################################################################
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# STEP7: COMPILE
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##############################################################################
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source $LOCALPATH/06_setup_corners.tcl
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source $LOCALPATH/07_compile.tcl
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################################
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# STEP7: READ FLROOPLAN
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################################
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###############################################################################
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# STEP8: DFT
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###############################################################################
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source $LOCALPATH/07_floorplan.tcl
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source $LOCALPATH/08_dft.tcl
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################################
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# STEP8: CHECK DESIGN
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################################
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###############################################################################
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# STEP9: OPTIMIZE
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###############################################################################
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source $LOCALPATH/08_check_design.tcl
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source $LOCALPATH/09_optimize.tcl
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################################
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# STEP9: COMPILE
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################################
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###############################################################################
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# STEP10: WRITE NETLIST (AND OTHER FILES)
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###############################################################################
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source $LOCALPATH/09_compile.tcl
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source $LOCALPATH/10_write_netlist.tcl
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################################
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# STEP10: DFT
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################################
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source $LOCALPATH/10_dft.tcl
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################################
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# STEP11: OPTIMIZE
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################################
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source $LOCALPATH/11_optimize.tcl
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################################
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# STEP12: WRITE NETLIST (AND OTHER FILES)
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################################
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source $LOCALPATH/12_write_netlist.tcl
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exit
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@ -1,4 +0,0 @@
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## CONTENTS
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* "pdk": process specific technology files provided by foundry
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* Process node specific hard IP like standard logic libraries, general purpose IO, SERDS, memory macros
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@ -1,2 +0,0 @@
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## CONTENTS
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* Various IP vendors. ipco1, ipco2, etc
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@ -1,3 +0,0 @@
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#FOLDER CONTENTS
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Symbolic links to the latest user guides and datasheets in the "proprietary directory"
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@ -1,7 +0,0 @@
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#FOLDER CONTENTS
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* Scripts needed to setup up IP in the various EDA tools to take design from design to Tcl files needed to set up the setup.tc
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* back_end: directory with links to back end views (GDS, LEF, etc)
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* front_end: directory with links to front end views (verilog, lib, etc)
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@ -1,3 +0,0 @@
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## CONTENTS
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EDA specific folders and symbolic links to "proprietary" directory fron end views (GDS, lef, milkyway, etc)
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@ -1,3 +0,0 @@
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## CONTENTS
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EDA specific folders and symbolic links to "proprietary" directory. Contains symbolic links to front end views (verilog, lib)
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@ -1,4 +0,0 @@
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## CONTENTS
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* proprietary: files from vendor
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* eda1: EDA tool specific setup files
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@ -1,3 +0,0 @@
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## CONTENTS
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* Links to eda specific files from proprietary pdk directory
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* Technology setup scripts on a per tool basis (synthesis, P&R as examples)
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## CONTENTS
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* Various IP vendors. ipco1, ipco2, etc
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@ -1,2 +0,0 @@
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## CONTENTS
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* Various IP vendors. ipco1, ipco2, etc
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@ -1,2 +0,0 @@
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## CONTENTS
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* Various IP vendors. ipco1, ipco2, etc
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