initial import

tools/sdk/include/esp32/xtensa/config/defs.h

@@ -0,0 +1,38 @@
+/* Definitions for Xtensa instructions, types, and protos. */
+
+/* Customer ID=11657; Build=0x5fe96; Copyright (c) 2003-2004 Tensilica Inc.
+
+   Permission is hereby granted, free of charge, to any person obtaining
+   a copy of this software and associated documentation files (the
+   "Software"), to deal in the Software without restriction, including
+   without limitation the rights to use, copy, modify, merge, publish,
+   distribute, sublicense, and/or sell copies of the Software, and to
+   permit persons to whom the Software is furnished to do so, subject to
+   the following conditions:
+
+   The above copyright notice and this permission notice shall be included
+   in all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+   IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+   CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+   TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+   SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
+
+/* NOTE: This file exists only for backward compatibility with T1050
+   and earlier Xtensa releases.  It includes only a subset of the
+   available header files.  */
+
+#ifndef _XTENSA_BASE_HEADER
+#define _XTENSA_BASE_HEADER
+
+#ifdef __XTENSA__
+
+#include <xtensa/tie/xt_core.h>
+#include <xtensa/tie/xt_misc.h>
+#include <xtensa/tie/xt_booleans.h>
+
+#endif /* __XTENSA__ */
+#endif /* !_XTENSA_BASE_HEADER */