From deb67d8fc02ce4fb1ebde2a010dbf88b551addb4 Mon Sep 17 00:00:00 2001
From: Patrick Daly <pdaly@codeaurora.org>
Date: Thu, 23 Mar 2017 13:55:56 -0700
Subject: [PATCH] lrdp-v2: Introduce read_s64
Add a function for reading a signed 64 bit value from a ramdump.
Change-Id: Ic7e5a8a7cb9d5fd551ffb2c3add2499a25aff540
---
linux-ramdump-parser-v2/ramdump.py | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/linux-ramdump-parser-v2/ramdump.py b/linux-ramdump-parser-v2/ramdump.py
index 200c49b..1b1a59d 100755
--- a/linux-ramdump-parser-v2/ramdump.py
+++ b/linux-ramdump-parser-v2/ramdump.py
@@ -1274,6 +1274,11 @@ class RamDump():
s = self.read_string(addr_or_name, '<?', virtual, cpu)
return s[0] if s is not None else None
+ def read_s64(self, addr_or_name, virtual=True, cpu=None):
+ """returns a value guaranteed to be 64 bits"""
+ s = self.read_string(addr_or_name, '<q', virtual, cpu)
+ return s[0] if s is not None else None
+
def read_u64(self, addr_or_name, virtual=True, cpu=None):
"""returns a value guaranteed to be 64 bits"""
s = self.read_string(addr_or_name, '<Q', virtual, cpu)
--
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