3rd-party/linux-kernel-module-cheat
1
0
Fork 0
mirror of https://github.com/cirosantilli/linux-kernel-module-cheat.git synced 2026-01-23 02:05:57 +01:00
Code Issues Releases Wiki Activity

prebuilt: attempt gem5 a bit further, but stop at the vmlinux step

Browse Source
This commit is contained in:
Ciro Santilli 六四事件 法轮功
2018-09-15 23:01:49 +01:00
parent 762bb78d89
commit e2f36b5bc1
4 changed files with 80 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
run
View File

@@ -3,6 +3,7 @@
import os
import re
import shlex
import shutil
import subprocess
import sys
import time
@@ -95,7 +96,14 @@ def main(args, extra_args=None):
do_trace = True
trace_type = args.trace
def raise_rootfs_not_found():
raise Exception('Root filesystem not found. Did you build it?\n' \
'Tried to use: ' + common.rootfs_raw_file)
if args.gem5:
if not os.path.exists(common.rootfs_raw_file):
if not os.path.exists(common.qcow2_file):
raise_rootfs_not_found()
common.raw_to_qcow2(prebuilt=args.prebuilt, reverse=True)
os.makedirs(os.path.dirname(common.gem5_readfile), exist_ok=True)
with open(common.gem5_readfile, 'w') as readfile:
readfile.write(args.gem5_readfile)
@@ -161,17 +169,18 @@ def main(args, extra_args=None):
os.makedirs(common.run_dir, exist_ok=True)
if args.prebuilt:
common.mkdir()
qemu_executable = "qemu-system-{}".format(args.arch)
qemu_executable = common.qemu_executable_basename
qemu_found = shutil.which(qemu_executable) is not None
else:
qemu_executable = common.qemu_executable
if not os.path.exists(qemu_executable):
raise Exception('QEMU executable does not exist, did you forget to build or install it?\n' \
qemu_found = os.path.exists(qemu_executable)
if not qemu_found:
raise Exception('Could not find the QEMU executable, did you forget to build or install it?\n' \
'Tried to use: ' + qemu_executable)
if not os.path.exists(common.qcow2_file):
if not os.path.exists(common.rootfs_raw_file):
raise Exception('Root filesystem not found. Did you build it?\n' \
'Tried to use: ' + common.rootfs_raw_file)
common.raw_to_qcow2()
raise_rootfs_not_found()
common.raw_to_qcow2(prebuilt=args.prebuilt)
if args.debug_vm:
serial_monitor = []
else:
@@ -401,7 +410,7 @@ Default: %(default)s
)
parser.add_argument(
'-P', '--prebuilt', default=defaults['prebuilt'], action='store_true',
help='Run the downloaded prebuilt images.'
help='Run the downloaded prebuilt images with pre-packaged host tools.'
)
group = parser.add_mutually_exclusive_group()
group.add_argument(