From 52e39256ae3da3b0fcf37812fc402340cd7db646 Mon Sep 17 00:00:00 2001
From: Fabrice Desclaux <fabrice.desclaux@cea.fr>
Date: Mon, 5 Oct 2015 22:41:23 +0200
Subject: Sandbox: add stack base manipulation

---
 miasm2/analysis/sandbox.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'miasm2/analysis')

diff --git a/miasm2/analysis/sandbox.py b/miasm2/analysis/sandbox.py
index 7dc5d76e..688c7592 100644
--- a/miasm2/analysis/sandbox.py
+++ b/miasm2/analysis/sandbox.py
@@ -266,6 +266,7 @@ class OS_Linux_str(OS):
 class Arch_x86(Arch):
     _ARCH_ = None # Arch name
     STACK_SIZE = 0x100000
+    STACK_BASE = 0x123000
 
     def __init__(self):
         super(Arch_x86, self).__init__()
@@ -278,6 +279,7 @@ class Arch_x86(Arch):
 
         # Init stack
         self.jitter.stack_size = self.STACK_SIZE
+        self.jitter.stack_base = self.STACK_BASE
         self.jitter.init_stack()
 
 
@@ -298,46 +300,54 @@ class Arch_x86_64(Arch_x86):
 class Arch_arml(Arch):
     _ARCH_ = "arml"
     STACK_SIZE = 0x100000
+    STACK_BASE = 0x100000
 
     def __init__(self):
         super(Arch_arml, self).__init__()
 
         # Init stack
         self.jitter.stack_size = self.STACK_SIZE
+        self.jitter.stack_base = self.STACK_BASE
         self.jitter.init_stack()
 
 class Arch_armb(Arch):
     _ARCH_ = "armb"
     STACK_SIZE = 0x100000
+    STACK_BASE = 0x100000
 
     def __init__(self):
         super(Arch_armb, self).__init__()
 
         # Init stack
         self.jitter.stack_size = self.STACK_SIZE
+        self.jitter.stack_base = self.STACK_BASE
         self.jitter.init_stack()
 
 class Arch_aarch64l(Arch):
     _ARCH_ = "aarch64l"
     STACK_SIZE = 0x100000
+    STACK_BASE = 0x100000
 
     def __init__(self):
         super(Arch_aarch64l, self).__init__()
 
         # Init stack
         self.jitter.stack_size = self.STACK_SIZE
+        self.jitter.stack_base = self.STACK_BASE
         self.jitter.init_stack()
 
 
 class Arch_aarch64b(Arch):
     _ARCH_ = "aarch64b"
     STACK_SIZE = 0x100000
+    STACK_BASE = 0x100000
 
     def __init__(self):
         super(Arch_aarch64b, self).__init__()
 
         # Init stack
         self.jitter.stack_size = self.STACK_SIZE
+        self.jitter.stack_base = self.STACK_BASE
         self.jitter.init_stack()
 
 
-- 
cgit 1.4.1