itsybitsy-snek: Add '-quick' mode to snek-itsybitsy-install

This disables the verify step and saves time during install. Signed-off-by: Keith Packard <keithp@keithp.com>
keith-packard · May 21, 2019 · 8532164 · 8532164
1 parent b90d605
commit 8532164
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Showing 2 changed files with 9 additions and 4 deletions.
diff --git a/itsybitsy-snek/Makefile b/itsybitsy-snek/Makefile
@@ -132,7 +132,7 @@ snek-itsybitsy-install: snek-itsybitsy-install.in
 ISP=avrisp2
 
 load: $(HEX) snek-itsybitsy-install
-	./snek-itsybitsy-install -isp $(ISP) -hex $(HEX) load
+	./snek-itsybitsy-install -quick -isp $(ISP) -hex $(HEX) load
 
 install: snek-itsybitsy-install $(HEX) snek-itsybitsy-install.1
 	install -d $(DESTDIR)$(BINDIR)

diff --git a/itsybitsy-snek/snek-itsybitsy-install.in b/itsybitsy-snek/snek-itsybitsy-install.in
@@ -10,6 +10,8 @@ ISP=usbtiny
 
 mode=arg
 
+verify=""
+
 for i in "$@"; do
     case "$mode" in
 	arg)
@@ -23,6 +25,9 @@ for i in "$@"; do
 		-hex|--hex)
 		    mode=hex
 		    ;;
+		-quick)
+		    verify="-V"
+		    ;;
 		*)
 		      echo "Usage: $0 {-isp usbtiny} {-isp avrisp2} {-hex itsybitsy-snek.hex} {fuseload|load|fuse}" 1>&2
 		      exit 1
@@ -44,12 +49,12 @@ FUSES="-U lfuse:w:0xff:m -U hfuse:w:0x91:m -U efuse:w:0xfd:m"
 
 case "$action" in
     fuse)
-	avrdude -c $ISP -p m32u4 $FUSES
+	avrdude $verify -c $ISP -p m32u4 $FUSES
 	;;
     fuseload)
-	avrdude -c $ISP -p m32u4 $FUSES -U flash:w:"${SNEKITSYBITSY}"
+	avrdude $verify -c $ISP -p m32u4 $FUSES -U flash:w:"${SNEKITSYBITSY}"
 	;;
     load)
-	avrdude -c $ISP -p m32u4 -U flash:w:"${SNEKITSYBITSY}"
+	avrdude $verify -c $ISP -p m32u4 -U flash:w:"${SNEKITSYBITSY}"
 	;;
 esac