1 files changed, 72 insertions, 0 deletions
diff --git a/arch/tile/include/arch/trio.h b/arch/tile/include/arch/trio.h
new file mode 100644
index 000000000000..d3000a871a21
--- /dev/null
+++ b/arch/tile/include/arch/trio.h
@@ -0,0 +1,72 @@
+/*
+ * Copyright 2012 Tilera Corporation. 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
+ *   as published by the Free Software Foundation, version 2.
+ *
+ *   This program 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, GOOD TITLE or
+ *   NON INFRINGEMENT.  See the GNU General Public License for
+ *   more details.
+ */
+
+/* Machine-generated file; do not edit. */
+
+#ifndef __ARCH_TRIO_H__
+#define __ARCH_TRIO_H__
+
+#include <arch/abi.h>
+#include <arch/trio_def.h>
+
+#ifndef __ASSEMBLER__
+
+/*
+ * Tile PIO Region Configuration - CFG Address Format.
+ * This register describes the address format for PIO accesses when the
+ * associated region is setup with TYPE=CFG.
+ */
+
+__extension__
+typedef union
+{
+  struct
+  {
+#ifndef __BIG_ENDIAN__
+    /* Register Address (full byte address). */
+    uint_reg_t reg_addr     : 12;
+    /* Function Number */
+    uint_reg_t fn           : 3;
+    /* Device Number */
+    uint_reg_t dev          : 5;
+    /* BUS Number */
+    uint_reg_t bus          : 8;
+    /* Config Type: 0 for access to directly-attached device.  1 otherwise. */
+    uint_reg_t type         : 1;
+    /* Reserved. */
+    uint_reg_t __reserved_0 : 1;
+    /*
+     * MAC select.  This must match the configuration in
+     * TILE_PIO_REGION_SETUP.MAC.
+     */
+    uint_reg_t mac          : 2;
+    /* Reserved. */
+    uint_reg_t __reserved_1 : 32;
+#else   /* __BIG_ENDIAN__ */
+    uint_reg_t __reserved_1 : 32;
+    uint_reg_t mac          : 2;
+    uint_reg_t __reserved_0 : 1;
+    uint_reg_t type         : 1;
+    uint_reg_t bus          : 8;
+    uint_reg_t dev          : 5;
+    uint_reg_t fn           : 3;
+    uint_reg_t reg_addr     : 12;
+#endif
+  };
+
+  uint_reg_t word;
+} TRIO_TILE_PIO_REGION_SETUP_CFG_ADDR_t;
+#endif /* !defined(__ASSEMBLER__) */
+
+#endif /* !defined(__ARCH_TRIO_H__) */