1 files changed, 61 insertions, 0 deletions
diff --git a/libasm/disasm_begin.c b/libasm/disasm_begin.c
new file mode 100644
index 00000000..5b98b2a3
--- /dev/null
+++ b/libasm/disasm_begin.c
@@ -0,0 +1,61 @@
+/* Create context descriptor for disassembler.
+   Copyright (C) 2005, 2008 Red Hat, Inc.
+   This file is part of Red Hat elfutils.
+   Written by Ulrich Drepper <drepper@redhat.com>, 2005.
+
+   Red Hat elfutils is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by the
+   Free Software Foundation; version 2 of the License.
+
+   Red Hat elfutils is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License along
+   with Red Hat elfutils; if not, write to the Free Software Foundation,
+   Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA.
+
+   Red Hat elfutils is an included package of the Open Invention Network.
+   An included package of the Open Invention Network is a package for which
+   Open Invention Network licensees cross-license their patents.  No patent
+   license is granted, either expressly or impliedly, by designation as an
+   included package.  Should you wish to participate in the Open Invention
+   Network licensing program, please visit www.openinventionnetwork.com
+   <http://www.openinventionnetwork.com>.  */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <stdlib.h>
+
+#include "libasmP.h"
+#include "../libebl/libeblP.h"
+
+
+DisasmCtx_t *
+disasm_begin (Ebl *ebl, Elf *elf, DisasmGetSymCB_t symcb)
+{
+  if (ebl == NULL)
+    return NULL;
+
+  if (ebl->disasm == NULL)
+    {
+      __libasm_seterrno (ASM_E_ENOSUP);
+      return NULL;
+    }
+
+  DisasmCtx_t *ctx = (DisasmCtx_t *) malloc (sizeof (DisasmCtx_t));
+  if (ctx == NULL)
+    {
+      __libasm_seterrno (ASM_E_NOMEM);
+      return NULL;
+    }
+
+  ctx->ebl = ebl;
+  ctx->elf = elf;
+  ctx->symcb = symcb;
+
+  return ctx;
+}