From 50ae5ab018c6fef51e863450417e1d3e3f90a13b Mon Sep 17 00:00:00 2001
From: Mitchel Humpherys <mitchelh@codeaurora.org>
Date: Thu, 17 Sep 2015 12:04:50 -0700
Subject: [PATCH] lrdp-v2: Add `--eval' option
Although the `--shell' option can currently be used for ad-hoc
debugging, it's not ideal for scripting since it prints out a bunch of
other stuff during initialization. Add a dedicated `--eval' option that
executes arbitrary Python code without printing anything else.
Change-Id: I9e24e6d140dd49208b850b2a17ac2f599a35657b
---
linux-ramdump-parser-v2/ramparse.py | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/linux-ramdump-parser-v2/ramparse.py b/linux-ramdump-parser-v2/ramparse.py
index 715c181..318f68b 100755
--- a/linux-ramdump-parser-v2/ramparse.py
+++ b/linux-ramdump-parser-v2/ramparse.py
@@ -142,6 +142,8 @@ if __name__ == '__main__':
default=False)
parser.add_option('', '--ipc-debug', dest='ipc_debug', action='store_true',
help='Debug Mode for IPC Logging', default=False)
+ parser.add_option('', '--eval',
+ help='Evaluate some python code directly, or from stdin if "-" is passed. The "dump" variable will be available, as it is with the --shell option.') # noqa
for p in parser_util.get_parsers():
parser.add_option(p.shortopt or '',
@@ -294,6 +296,14 @@ if __name__ == '__main__':
dump = RamDump(options, nm_path, gdb_path, objdump_path)
+ if options.eval:
+ if options.eval == '-':
+ code = sys.stdin.read()
+ else:
+ code = options.eval
+ exec(code)
+ sys.exit(0)
+
if options.shell or options.classic_shell:
print("Entering interactive shell mode.")
print("The RamDump instance is available in the `dump' variable\n")
--
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