mock-alu: move files to src and platform folders as approperiate

Signed-off-by: Øyvind Harboe <[email protected]>

Author: oharboe

flow/designs/asap7/mock-alu/asap7.mk

@@ -1,21 +1,7 @@
-include designs/asap7/mock-alu/defaults.mk
+export PLATFORM               = asap7
 
-export DESIGN_NAME            = MockAlu
-export DESIGN_NICKNAME        = mock-alu
+include designs/src/mock-alu/defaults.mk
 
-export VERILOG_FILES          = designs/src/mock-alu/*.v
-
-export SDC_FILE               = designs/asap7/mock-alu/constraints-$(PLATFORM).sdc
-
-export PLATFORM               ?= asap7
-
-export CORE_ASPECT_RATIO      = 1
-export CORE_MARGIN            = 2
-
-verilog:
-	export MOCK_ALU_WIDTH=$(word 1, $(MOCK_ALU_WIDTH)) ; \
-	./designs/asap7/mock-alu/verilog.sh
-
-include designs/asap7/mock-alu/$(PLATFORM).mk
-
-export PLACE_PINS_ARGS=-annealing
+export PLACE_DENSITY          = 0.75
+export CORE_UTILIZATION       = 50
+export CORNER            = BC

flow/designs/asap7/mock-alu/config.mk

@@ -0,0 +1,6 @@
+export PLATFORM               = sky130hd
+
+include designs/src/mock-alu/defaults.mk
+
+export PLACE_DENSITY          = 0.50
+export CORE_UTILIZATION       = 30

…gns/asap7/mock-alu/constraints-asap7.sdc …w/designs/asap7/mock-alu/constraints.sdcflow/designs/asap7/mock-alu/constraints-asap7.sdc renamed to flow/designs/asap7/mock-alu/constraints.sdc flow/designs/asap7/mock-alu/constraints-asap7.sdc renamed to flow/designs/asap7/mock-alu/constraints.sdc

@@ -0,0 +1,18 @@
+export MOCK_ALU_WIDTH     ?= 64
+export MOCK_ALU_OPERATIONS?= ADD,SUB,AND,OR,XOR,SHL,SHR,SRA,SETCC_EQ,SETCC_NE,SETCC_LT,SETCC_ULT,SETCC_LE,SETCC_ULE,MULT
+
+export DESIGN_NAME            = MockAlu
+export DESIGN_NICKNAME        = mock-alu
+
+export VERILOG_FILES          = designs/src/mock-alu/*.v
+
+export SDC_FILE               = designs/$(PLATFORM)/mock-alu/constraints.sdc
+
+export CORE_ASPECT_RATIO      = 1
+export CORE_MARGIN            = 2
+
+verilog:
+	export MOCK_ALU_WIDTH=$(word 1, $(MOCK_ALU_WIDTH)) ; \
+	./designs/src/mock-alu/verilog.sh
+
+export PLACE_PINS_ARGS=-annealing

flow/designs/asap7/mock-alu/defaults.mk

@@ -7,8 +7,6 @@ BASE=$DIR/../..
 
 cd $DIR
 
-cd ../../src/mock-alu
-
 rm -f *.v
 
 sbt -Duser.home="$HOME" -Djline.terminal=jline.UnsupportedTerminal -batch \