From 85e0fb08fec0ad2bc21bf5b6381a9023f46b33ed Mon Sep 17 00:00:00 2001
From: Sergei Trofimov <sergei.trofimov@arm.com>
Date: Fri, 2 Nov 2018 10:56:19 +0000
Subject: [PATCH] target: add page_size_kb property

Add a property to get the target's virtual memory page size in kB.
---
 devlib/target.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/devlib/target.py b/devlib/target.py
index d973b60..3cddce7 100644
--- a/devlib/target.py
+++ b/devlib/target.py
@@ -165,6 +165,12 @@ class Target(object):
     def user(self):
         return self.getenv('USER')
 
+    @property
+    @memoized
+    def page_size_kb(self):
+        cmd = "cat /proc/self/smaps | {0} grep KernelPageSize | {0} head -n 1 | {0} awk '{{ print $2 }}'"
+        return int(self.execute(cmd.format(self.busybox)))
+
     @property
     def conn(self):
         if self._connections: