From 1f20a6f16840924b243458f70656eb2dc1f8c506 Mon Sep 17 00:00:00 2001
From: "SND\\kernelnet_cp"
 <SND\kernelnet_cp@9b283d60-5439-405e-af05-b73fd8c4d996>
Date: Fri, 16 Sep 2011 12:31:57 +0000
Subject: [PATCH] [pykd] added : assembly routine ( sssemble a single processor
 instruction )

git-svn-id: https://pykd.svn.codeplex.com/svn@69800 9b283d60-5439-405e-af05-b73fd8c4d996
---
 pykd/dbgext.cpp |  2 +-
 pykd/disasm.cpp | 15 +++++++++++++++
 pykd/disasm.h   |  3 +++
 3 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/pykd/dbgext.cpp b/pykd/dbgext.cpp
index 26befd6..7ab0a0d 100644
--- a/pykd/dbgext.cpp
+++ b/pykd/dbgext.cpp
@@ -221,7 +221,7 @@ BOOST_PYTHON_MODULE( pykd )
         "Delete synthetic symbols by virtual address" );
     boost::python::def( "delSynSymbolsMask", &delSyntheticSymbolsMask, 
         "Delete synthetic symbols by mask of module and symbol name");
-
+    boost::python::def( "assembly", &assembly, "Assemble a single processor instruction" );
 
     boost::python::class_<TypeInfo>( "typeInfo",
         "Class representing non-primitive type info: structure, union, etc. attributes is a fields of non-primitive type" )
diff --git a/pykd/disasm.cpp b/pykd/disasm.cpp
index b2b3b5f..52498fb 100644
--- a/pykd/disasm.cpp
+++ b/pykd/disasm.cpp
@@ -46,4 +46,19 @@ void disasm::doDisasm()
     m_disasm = std::string( buffer, disasmSize - 2);
 }
 
+/////////////////////////////////////////////////////////////////////////////////
+
+ULONG64
+assembly( ULONG64 offset, const std::string &instr )
+{
+    HRESULT     hres;
+
+    ULONG64     endOffset = 0;
+    hres = dbgExt->control->Assemble( offset, instr.c_str(), &endOffset );
+    if ( FAILED( hres ) )
+        throw DbgException( "IDebugControl::Assemble failed" );      
+
+    return endOffset;
+}
+
 /////////////////////////////////////////////////////////////////////////////////
\ No newline at end of file
diff --git a/pykd/disasm.h b/pykd/disasm.h
index 95ba472..890e672 100644
--- a/pykd/disasm.h
+++ b/pykd/disasm.h
@@ -51,4 +51,7 @@ private:
     std::string     m_disasm;
 };
 
+ULONG64
+assembly( ULONG64 offset, const std::string &instr );
+
 /////////////////////////////////////////////////////////////////////////////////