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authorNathaniel Graff <nathaniel.graff@sifive.com>2019-03-06 21:41:15 +0000
committerGitHub <noreply@github.com>2019-03-06 21:41:15 +0000
commit87f176dfbbbf1a64bd3e034713434393a0f3518b (patch)
tree83596e3e6ed4d1fa832f6771cdee2ee35c070b95 /scripts/upload
parentc71689996d85011f3d493b8cbe75e1379bdbc932 (diff)
parent6aab6996dbd890c5788bf4e330454a3490268174 (diff)
Merge pull request #193 from sifive/hifive1-revb
Add support for Segger J-Link OB to HiFive1 Rev B
Diffstat (limited to 'scripts/upload')
-rwxr-xr-xscripts/upload17
1 files changed, 15 insertions, 2 deletions
diff --git a/scripts/upload b/scripts/upload
index 66e9ed8..a52fc0a 100755
--- a/scripts/upload
+++ b/scripts/upload
@@ -4,31 +4,44 @@ set -e
set -o pipefail
unset elf
+unset hex
unset cfg
unset openocd
+unset jlink
unset gdb
while [[ "$1" != "" ]]
do
case "$1"
in
--elf) elf="$2"; shift 2;;
+ --hex) hex="$2"; shift 2;;
--openocd) openocd="$2"; shift 2;;
--openocd-config) cfg="$2"; shift 2;;
+ --jlink) jlink="$2"; shift 2;;
--gdb) gdb="$2"; shift 2;;
*) echo "$0: Unknown argument $1"; exit 1;;
esac
done
-if [[ "$elf" == "" ]]
+if [ "$elf" == "" -a "$hex" == "" ]
then
- echo "$0: --elf is required" >&2
+ echo "$0: --elf or --hex is required" >&2
exit 1
fi
export GDB_PORT=3333
+if [ "$jlink" != "" ]
+then
+
+echo -e "loadfile $hex\nrnh\nexit" | $jlink -device FE310 -if JTAG -speed 4000 -jtagconf -1,-1 -autoconnect 1
+
+else
+
$openocd -f $cfg &
$gdb $elf --batch -ex "set remotetimeout 240" -ex "target extended-remote localhost:${GDB_PORT}" -ex "monitor reset halt" -ex "monitor flash protect 0 64 last off" -ex "load" -ex "monitor resume" -ex "monitor shutdown" -ex "quit"
kill %1
+
+fi