From bee8897b09458d44a68a4735a656cb9b7937a4bd Mon Sep 17 00:00:00 2001
From: Aditya Degwekar <adityad@codeaurora.org>
Date: Fri, 23 Jan 2015 12:32:03 -0800
Subject: [PATCH] linux-ramdump-parser-v2: Fix calculation of TTBR0
For calculating the non-LPAE ARMv7 TTBR0 offset, use swapper_pg_dir_addr
obtained from an address lookup instead of hardcoded value.
Change-Id: I96a82ee62ca5cbe86b696657af8822e513d5393c
---
linux-ramdump-parser-v2/mmu.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/linux-ramdump-parser-v2/mmu.py b/linux-ramdump-parser-v2/mmu.py
index 0fa1d2b..16bc222 100644
--- a/linux-ramdump-parser-v2/mmu.py
+++ b/linux-ramdump-parser-v2/mmu.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
+# Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 and
@@ -81,7 +81,7 @@ class Armv7MMU(MMU):
self.secondary_page_tables = [
[0 for col in range(256)] for row in range(4096)]
- msm_ttbr0 = self.ramdump.phys_offset + 0x4000
+ msm_ttbr0 = self.ramdump.phys_offset + self.ramdump.swapper_pg_dir_addr
self.ttbr = msm_ttbr0
virt_address = 0x0
gb_i = 0
--
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