From 1ffff78ca90d04622da78e7d1212148762bccef6 Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Mon, 6 Nov 2006 18:26:11 -0500
Subject: Created seperate SConscript for the dev directory. Made
 subdirectories for Alpha and SPARC and put SConscripts in them.

--HG--
rename : src/base/kgdb.h => src/arch/alpha/kgdb.h
rename : src/dev/alpha_access.h => src/dev/alpha/access.h
rename : src/dev/alpha_console.cc => src/dev/alpha/console.cc
rename : src/dev/alpha_console.hh => src/dev/alpha/console.hh
extra : convert_revision : a7dd466308cb83edc40528689aacb72413089cdf
---
 src/dev/alpha/access.h | 75 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 src/dev/alpha/access.h

(limited to 'src/dev/alpha/access.h')

diff --git a/src/dev/alpha/access.h b/src/dev/alpha/access.h
new file mode 100644
index 000000000..4adeaf84b
--- /dev/null
+++ b/src/dev/alpha/access.h
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2002-2005 The Regents of The University of Michigan
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met: redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer;
+ * redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution;
+ * neither the name of the copyright holders nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Nathan Binkert
+ */
+
+#ifndef __ALPHA_ACCESS_H__
+#define __ALPHA_ACCESS_H__
+
+/** @file
+ * System Console Memory Mapped Register Definition
+ */
+
+#define ALPHA_ACCESS_VERSION (1305)
+
+#ifdef CONSOLE
+typedef unsigned uint32_t;
+typedef unsigned long uint64_t;
+#endif
+
+// This structure hacked up from simos
+struct AlphaAccess
+{
+    uint32_t	last_offset;		// 00: must be first field
+    uint32_t	version;		// 04:
+    uint32_t	numCPUs;		// 08:
+    uint32_t	intrClockFrequency;	// 0C: Hz
+    uint64_t	cpuClock;		// 10: MHz
+    uint64_t	mem_size;		// 18:
+
+    // Loaded kernel
+    uint64_t	kernStart;		// 20:
+    uint64_t	kernEnd;		// 28:
+    uint64_t	entryPoint;		// 30:
+
+    // console disk stuff
+    uint64_t	diskUnit;		// 38:
+    uint64_t	diskCount;		// 40:
+    uint64_t	diskPAddr;		// 48:
+    uint64_t	diskBlock;		// 50:
+    uint64_t	diskOperation;		// 58:
+
+    // console simple output stuff
+    uint64_t	outputChar;		// 60: Placeholder for output
+    uint64_t	inputChar;		// 68: Placeholder for input
+
+    // MP boot
+    uint64_t	cpuStack[64];	        // 70:
+};
+
+#endif // __ALPHA_ACCESS_H__
-- 
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