[setups/osflow] add '--compress' to ecppack

stnolting · Jul 7, 2021 · 2898e90 · 2898e90
1 parent 530e92b
commit 2898e90
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/setups/osflow/PnR_Bit.mk b/setups/osflow/PnR_Bit.mk
@@ -10,5 +10,5 @@ ${IMPL}.bit: ${IMPL}.${PNR2BIT_EXT}
 
 ifeq ($(DEVICE_SERIES),ecp5)
 ${IMPL}.svf: ${IMPL}.${PNR2BIT_EXT}
-	$(PACKTOOL) --svf $@ $<
+	$(PACKTOOL) $(PACKARGS) --svf $@ $<
 endif
diff --git a/setups/osflow/tools.mk b/setups/osflow/tools.mk
@@ -18,9 +18,11 @@ CONSTRAINTS_FORMAT ?= pcf
 NEXTPNR_OUT        ?= asc
 PNR2BIT_EXT        ?= asc
 PACKTOOL           ?= $(ICEPACK)
+PACKARGS           ?=
 else
 CONSTRAINTS_FORMAT ?= lpf
 NEXTPNR_OUT        ?= textcfg
 PNR2BIT_EXT        ?= cfg
 PACKTOOL           ?= $(ECPPACK)
+PACKARGS           ?= --compress
 endif