From 871480933a1c28f8a9fed4c4d34d06c439a7a422 Mon Sep 17 00:00:00 2001 From: Srikant Patnaik Date: Sun, 11 Jan 2015 12:28:04 +0530 Subject: Moved, renamed, and deleted files The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure. --- ANDROID_3.4.5/arch/ia64/include/asm/sn/mspec.h | 59 -------------------------- 1 file changed, 59 deletions(-) delete mode 100644 ANDROID_3.4.5/arch/ia64/include/asm/sn/mspec.h (limited to 'ANDROID_3.4.5/arch/ia64/include/asm/sn/mspec.h') diff --git a/ANDROID_3.4.5/arch/ia64/include/asm/sn/mspec.h b/ANDROID_3.4.5/arch/ia64/include/asm/sn/mspec.h deleted file mode 100644 index c1d3c50c..00000000 --- a/ANDROID_3.4.5/arch/ia64/include/asm/sn/mspec.h +++ /dev/null @@ -1,59 +0,0 @@ -/* - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (c) 2001-2008 Silicon Graphics, Inc. All rights reserved. - */ - -#ifndef _ASM_IA64_SN_MSPEC_H -#define _ASM_IA64_SN_MSPEC_H - -#define FETCHOP_VAR_SIZE 64 /* 64 byte per fetchop variable */ - -#define FETCHOP_LOAD 0 -#define FETCHOP_INCREMENT 8 -#define FETCHOP_DECREMENT 16 -#define FETCHOP_CLEAR 24 - -#define FETCHOP_STORE 0 -#define FETCHOP_AND 24 -#define FETCHOP_OR 32 - -#define FETCHOP_CLEAR_CACHE 56 - -#define FETCHOP_LOAD_OP(addr, op) ( \ - *(volatile long *)((char*) (addr) + (op))) - -#define FETCHOP_STORE_OP(addr, op, x) ( \ - *(volatile long *)((char*) (addr) + (op)) = (long) (x)) - -#ifdef __KERNEL__ - -/* - * Each Atomic Memory Operation (amo, formerly known as fetchop) - * variable is 64 bytes long. The first 8 bytes are used. The - * remaining 56 bytes are unaddressable due to the operation taking - * that portion of the address. - * - * NOTE: The amo structure _MUST_ be placed in either the first or second - * half of the cache line. The cache line _MUST NOT_ be used for anything - * other than additional amo entries. This is because there are two - * addresses which reference the same physical cache line. One will - * be a cached entry with the memory type bits all set. This address - * may be loaded into processor cache. The amo will be referenced - * uncached via the memory special memory type. If any portion of the - * cached cache-line is modified, when that line is flushed, it will - * overwrite the uncached value in physical memory and lead to - * inconsistency. - */ -struct amo { - u64 variable; - u64 unused[7]; -}; - - -#endif /* __KERNEL__ */ - -#endif /* _ASM_IA64_SN_MSPEC_H */ -- cgit