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author | Lisa Hsu <hsul@eecs.umich.edu> | 2003-11-14 10:52:42 -0500 |
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committer | Lisa Hsu <hsul@eecs.umich.edu> | 2003-11-14 10:52:42 -0500 |
commit | b8612cbda3625e27f109469a1f5416237c97fb41 (patch) | |
tree | e4d195ed22ab29000f1bcada6a560386b6fd1f8f /system/alpha/h/eb64pmem.h | |
parent | 488280e48b5f227b2eb35df5d6daba2ae94a1de6 (diff) | |
download | gem5-b8612cbda3625e27f109469a1f5416237c97fb41.tar.xz |
Import changeset
Diffstat (limited to 'system/alpha/h/eb64pmem.h')
-rw-r--r-- | system/alpha/h/eb64pmem.h | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/system/alpha/h/eb64pmem.h b/system/alpha/h/eb64pmem.h new file mode 100644 index 000000000..892d0dbe5 --- /dev/null +++ b/system/alpha/h/eb64pmem.h @@ -0,0 +1,77 @@ +#ifndef __EB64PMEM_H_LOADED +#define __EB64PMEM_H_LOADED +/***************************************************************************** + + Copyright © 1993, 1994 Digital Equipment Corporation, + Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, provided +that the copyright notice and this permission notice appear in all copies +of software and supporting documentation, and that the name of Digital not +be used in advertising or publicity pertaining to distribution of the software +without specific, written prior permission. Digital grants this permission +provided that you prominently mark, as not part of the original, any +modifications made to this software or documentation. + +Digital Equipment Corporation disclaims all warranties and/or guarantees +with regard to this software, including all implied warranties of fitness for +a particular purpose and merchantability, and makes no representations +regarding the use of, or the results of the use of, the software and +documentation in terms of correctness, accuracy, reliability, currentness or +otherwise; and you rely on the software, documentation and results solely at +your own risk. + +******************************************************************************/ + +/* + * $Id: eb64pmem.h,v 1.1.1.1 1997/10/30 23:27:15 verghese Exp $; + */ + +/* + * $Log: eb64pmem.h,v $ + * Revision 1.1.1.1 1997/10/30 23:27:15 verghese + * current 10/29/97 + * + * Revision 1.4 1994/11/22 23:47:01 fdh + * Don't include PALcode include files for make depend. + * + * Revision 1.3 1994/11/07 11:59:41 rusling + * Include system.h and lib.h in the correct order. + * + * Revision 1.2 1994/08/05 20:13:47 fdh + * Updated Copyright header and RCS $Id: identifier. + * + * Revision 1.1 1994/07/21 18:11:01 fdh + * Initial revision + * + */ + +#ifdef EB64P + +#include "system.h" +#include "lib.h" + +#ifndef MAKEDEPEND +#include "cserve.h" +#include "dc21064.h" +#endif + +/* + * Definition for the General Control Register (GCR): + */ +#define GCR_OFFSET 0x00 +#define GCR_M_BCE 0x20 + +/* + * Macros used to access the memory controller + * csr's. + */ +#define MEM_CSR(x) (((ul)0x18<<28)|(ul)(x)) +#define _IN_MEM_CSR(p) (ReadL(MEM_CSR(p))) +#define _OUT_MEM_CSR(p,d) WriteL((MEM_CSR(p)),d);mb(); + +#endif /* EB64P */ +#endif /* __EB64PMEM_H_LOADED */ |