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authorGraeme Russ <graeme.russ@gmail.com>2010-04-24 00:05:59 +1000
committerWolfgang Denk <wd@denx.de>2010-05-06 00:20:44 +0200
commitd20053efdf328d97a018536689fc55df4faf1094 (patch)
treeadfa9b1fced3588e6a46eae3e71127de199b2c8c /arch/i386
parent880c59e5add3681bd4dca14d2fd20152bee7ad14 (diff)
downloadu-boot-linaro-stable-d20053efdf328d97a018536689fc55df4faf1094.tar.gz
sc520: Update to new AMD Copyright
AMD recently changed the licensing of the RAM sizing code to the GPLv2 (or at your option any later version) Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Diffstat (limited to 'arch/i386')
-rw-r--r--arch/i386/cpu/sc520/sc520_asm.S117
1 files changed, 77 insertions, 40 deletions
diff --git a/arch/i386/cpu/sc520/sc520_asm.S b/arch/i386/cpu/sc520/sc520_asm.S
index 947e12bbb..abb03bf91 100644
--- a/arch/i386/cpu/sc520/sc520_asm.S
+++ b/arch/i386/cpu/sc520/sc520_asm.S
@@ -25,48 +25,85 @@
* copyright is included below
*/
-/*
- * =============================================================================
- *
- * Copyright 1999 Advanced Micro Devices, Inc.
- *
- * This software is the property of Advanced Micro Devices, Inc (AMD) which
- * specifically grants the user the right to modify, use and distribute this
- * software provided this COPYRIGHT NOTICE is not removed or altered. All
- * other rights are reserved by AMD.
- *
- * THE MATERIALS ARE PROVIDED "AS IS" WITHOUT ANY EXPRESS OR IMPLIED WARRANTY
- * OF ANY KIND INCLUDING WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT OF
- * THIRD-PARTY INTELLECTUAL PROPERTY, OR FITNESS FOR ANY PARTICULAR PURPOSE.
- * IN NO EVENT SHALL AMD OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER
- * (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF PROFITS, BUSINESS
- * INTERRUPTION, LOSS OF INFORMAITON) ARISING OUT OF THE USE OF OR INABILITY
- * TO USE THE MATERIALS, EVEN IF AMD HAS BEEN ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGES. BECAUSE SOME JURSIDICTIONS PROHIBIT THE EXCLUSION OR
- * LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES, THE ABOVE
- * LIMITATION MAY NOT APPLY TO YOU.
- *
- * AMD does not assume any responsibility for any errors that may appear in
- * the Materials nor any responsibility to support or update the Materials.
- * AMD retains the right to make changes to its test specifications at any
- * time, without notice.
- *
- * So that all may benefit from your experience, please report any problems
- * or suggestions about this software back to AMD. Please include your name,
- * company, telephone number, AMD product requiring support and question or
- * problem encountered.
- *
- * Advanced Micro Devices, Inc. Worldwide support and contact
- * Embedded Processor Division information available at:
- * Systems Engineering epd.support@amd.com
- * 5204 E. Ben White Blvd. -or-
- * Austin, TX 78741 http://www.amd.com/html/support/techsup.html
- * ============================================================================
+/* TITLE SIZER - Aspen DRAM Sizing Routine.
+ * =============================================================================
+ *
+ * Copyright 1999 Advanced Micro Devices, Inc.
+ * You may redistribute this program and/or modify this program under the terms
+ * of the GNU General Public License as published by the Free Software Foundation;
+ * either version 2 of the License, or (at your option) any later version.
+ *
+ * This program is distributed 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
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * THE MATERIALS ARE PROVIDED "AS IS" WITHOUT ANY EXPRESS OR IMPLIED WARRANTY
+ * OF ANY KIND INCLUDING WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT OF
+ * THIRD-PARTY INTELLECTUAL PROPERTY, OR FITNESS FOR ANY PARTICULAR PURPOSE.
+ * IN NO EVENT SHALL AMD OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER
+ * (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF PROFITS, BUSINESS
+ * INTERRUPTION, LOSS OF INFORMATION) ARISING OUT OF THE USE OF OR INABILITY
+ * TO USE THE MATERIALS, EVEN IF AMD HAS BEEN ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGES. BECAUSE SOME JURSIDICTIONS PROHIBIT THE EXCLUSION OR
+ * LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES, THE ABOVE
+ * LIMITATION MAY NOT APPLY TO YOU.
+ *
+ * AMD does not assume any responsibility for any errors that may appear in
+ * the Materials nor any responsibility to support or update the Materials.
+ * AMD retains the right to make changes to its test specifications at any
+ * time, without notice.
+ * ==============================================================================
*/
-
-/*******************************************************************************
- * AUTHOR : Buddy Fey - Original.
+/*
+ ******************************************************************************
+ *
+ * FILE : sizer.asm - SDRAM DIMM Sizing Algorithm
+ *
+ *
+ *
+ * FUNCTIONS : sizemem() - jumped to, not called. To be executed after
+ * reset to determine the size of the SDRAM DIMMs. Initializes
+ * the memory subsystem.
+ *
+ *
+ * AUTHOR : Buddy Fey - Original.
+ *
+ *
+ * DESCRIPTION : Performs sizing on SDRAM DIMMs on ASPEN processor.
+ * NOTE: This is a small memory model version
+ *
+ *
+ * INPUTS : BP contains return address offset
+ * CACHE is assumed to be disabled.
+ * The FS segment limit has already been set to big real mode
+ * (full 32-bit addressing capability)
+ *
+ *
+ * OUTPUTS : None
+ *
+ *
+ * REG USE : ax,bx,cx,dx,di,si,bp, fs
+ *
+ *
+ * REVISION : See PVCS info below
+ *
+ *
+ * TEST PLAN CROSS REFERENCE:
+ *
+ *
+ * $Workfile: $
+ * $Revision: 1.2 $
+ * $Date: 1999/09/22 12:49:33 $
+ * $Author: chipf $
+ * $Log: sizer.asm $
+ * Revision 1.2 1999/09/22 12:49:33 chipf
+ * Add legal header
+ *
*******************************************************************************
*/