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-rw-r--r--Makefile.util5
1 files changed, 4 insertions, 1 deletions
diff --git a/Makefile.util b/Makefile.util
index 88939b1..85f14a9 100644
--- a/Makefile.util
+++ b/Makefile.util
@@ -21,8 +21,11 @@ design.asc pnr.log: $(PCF) design.json
$(PNR) --hx8k --asc design.asc --pcf $< --json design.json \
--package ct256 > pnr.log 2>&1
-design.bin : design.asc
+design.bin : design.asc $(FLASH_DATA)
$(ICEPACK) $< $@
+ifdef FLASH_DATA
+ cat $(FLASH_DATA) >> $@
+endif
prog : design.bin
sudo iceprogduino $<