CHIP-tools/common.sh
2015-12-03 18:02:15 -08:00

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#!/bin/bash
TIMEOUT=30
FEL=fel
#------------------------------------------------------------
onMac() {
if [ "$(uname)" == "Darwin" ]; then
return 0;
else
return 1;
fi
}
#------------------------------------------------------------
filesize() {
if onMac; then
stat -f "%z" $1
else
stat --printf="%s" $1
fi
}
#------------------------------------------------------------
wait_for_fastboot() {
echo -n "waiting for fastboot...";
for ((i=$TIMEOUT; i>0; i--)) {
if [[ ! -z "$(fastboot -i 0x1f3a $1 devices)" ]]; then
echo "OK";
return 0;
fi
echo -n ".";
sleep 1
}
echo "TIMEOUT";
return 1
}
#------------------------------------------------------------
wait_for_fel() {
echo -n "waiting for fel...";
for ((i=$TIMEOUT; i>0; i--)) {
if ${FEL} $1 ver 2>/dev/null >/dev/null; then
echo "OK"
return 0;
fi
echo -n ".";
sleep 1
}
echo "TIMEOUT";
return 1
}
#------------------------------------------------------------
wait_for_linuxboot() {
local TIMEOUT=100
echo -n "flashing...";
for ((i=$TIMEOUT; i>0; i--)) {
if lsusb |grep -q "0525:a4a7"; then
echo "OK"
return 0;
fi
echo -n ".";
sleep 3
}
echo "TIMEOUT";
return 1
}