mirror of
https://github.com/openhwgroup/cvw
synced 2025-02-11 06:05:49 +00:00
50 lines
1.3 KiB
Bash
Executable File
50 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
usage() { echo "Usage: $0 [-h] [-b <path/to/buildroot>] [-d <path/to/device tree>]" 1>&2; exit 1; }
|
|
|
|
help() {
|
|
echo "Usage: $0 [OPTIONS] <device>"
|
|
echo " -b <path/to/buildroot> get images from given buildroot"
|
|
echo " -d <device tree name> specify device tree to use"
|
|
exit 0;
|
|
}
|
|
|
|
# defaults
|
|
imageDir=$RISCV/buildroot/output/images
|
|
DEVICE_TREE=../devicetree/wally-virt.dtb
|
|
|
|
# Process options and arguments. The following code grabs the single
|
|
# sdcard device argument no matter where it is in the positional
|
|
# parameters list.
|
|
ARGS=()
|
|
while [ $OPTIND -le "$#" ] ; do
|
|
if getopts "hb:d:" arg ; then
|
|
case "${arg}" in
|
|
h) help
|
|
;;
|
|
b) BUILDROOT=${OPTARG}
|
|
;;
|
|
d) DEVICE_TREE=${OPTARG}
|
|
;;
|
|
esac
|
|
else
|
|
ARGS+=("${!OPTIND}")
|
|
((OPTIND++))
|
|
fi
|
|
done
|
|
|
|
# File location variables
|
|
imageDir=$BUILDROOT/output/images
|
|
|
|
#imageDir=$RISCV/buildroot/output/images
|
|
imageDir=~/repos/buildroot-sept2023/output/images
|
|
tvDir=$RISCV/linux-testvectors
|
|
tcpPort=1239
|
|
|
|
# QEMU Simulation
|
|
qemu-system-riscv64 \
|
|
-M virt -m 256M -dtb $DEVICE_TREE \
|
|
-nographic \
|
|
-bios $imageDir/fw_jump.elf -kernel $imageDir/Image -append "root=/dev/vda ro"
|
|
-singlestep -rtc clock=vm -icount shift=0,align=off,sleep=on
|