summaryrefslogtreecommitdiffstats
path: root/StdLib/Include/Ipf/machine/pte.h
diff options
context:
space:
mode:
Diffstat (limited to 'StdLib/Include/Ipf/machine/pte.h')
-rw-r--r--StdLib/Include/Ipf/machine/pte.h110
1 files changed, 0 insertions, 110 deletions
diff --git a/StdLib/Include/Ipf/machine/pte.h b/StdLib/Include/Ipf/machine/pte.h
deleted file mode 100644
index aa4fe017d7..0000000000
--- a/StdLib/Include/Ipf/machine/pte.h
+++ /dev/null
@@ -1,110 +0,0 @@
-/* $NetBSD: pte.h,v 1.1 2006/04/07 14:21:18 cherry Exp $ */
-
-/*-
- * Copyright (c) 2001 Doug Rabson
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
- *
- * $FreeBSD$
- */
-
-#ifndef _MACHINE_PTE_H_
-#define _MACHINE_PTE_H_
-
-#define PTE_PRESENT 0x0000000000000001
-#define PTE__RV1_ 0x0000000000000002
-#define PTE_MA_MASK 0x000000000000001C
-#define PTE_MA_WB 0x0000000000000000
-#define PTE_MA_UC 0x0000000000000010
-#define PTE_MA_UCE 0x0000000000000014
-#define PTE_MA_WC 0x0000000000000018
-#define PTE_MA_NATPAGE 0x000000000000001C
-#define PTE_ACCESSED 0x0000000000000020
-#define PTE_DIRTY 0x0000000000000040
-#define PTE_PL_MASK 0x0000000000000180
-#define PTE_PL_KERN 0x0000000000000000
-#define PTE_PL_USER 0x0000000000000180
-#define PTE_AR_MASK 0x0000000000000E00
-
-#define PTE_AR_R 0x0000000000000000
-#define PTE_AR_RX 0x0000000000000200
-#define PTE_AR_RW 0x0000000000000400
-#define PTE_AR_RWX 0x0000000000000600
-#define PTE_AR_R_RW 0x0000000000000800
-#define PTE_AR_RX_RWX 0x0000000000000A00
-#define PTE_AR_RWX_RW 0x0000000000000C00
-#define PTE_AR_X_RX 0x0000000000000E00
-#define PTE_PPN_MASK 0x0003FFFFFFFFF000
-#define PTE__RV2_ 0x000C000000000000
-#define PTE_ED 0x0010000000000000
-#define PTE_IG_MASK 0xFFE0000000000000
-#define PTE_WIRED 0x0020000000000000
-#define PTE_MANAGED 0x0040000000000000
-#define PTE_PROT_MASK 0x0700000000000000
-
-#define ITIR__RV1_ 0x0000000000000003
-#define ITIR_PS_MASK 0x00000000000000FC
-#define ITIR_KEY_MASK 0x00000000FFFFFF00
-#define ITIR__RV2_ 0xFFFFFFFF00000000
-
-#ifndef _LOCORE
-
-typedef uint64_t pt_entry_t;
-
-static __inline pt_entry_t
-pte_atomic_clear(pt_entry_t *ptep, uint64_t val)
-{
- return (atomic_clear_64(ptep, val));
-}
-
-static __inline pt_entry_t
-pte_atomic_set(pt_entry_t *ptep, uint64_t val)
-{
- return (atomic_set_64(ptep, val));
-}
-
-/*
- * A long-format VHPT entry.
- */
-struct ia64_lpte {
- pt_entry_t pte;
- uint64_t itir;
- uint64_t tag; /* includes ti */
- uint64_t chain; /* pa of collision chain */
-};
-
-
-/*
- * Layout of rr[x].
- */
-struct ia64_rr {
- uint64_t rr_ve :1; /* bit 0 */
- uint64_t __rv1__ :1; /* bit 1 */
- uint64_t rr_ps :6; /* bits 2..7 */
- uint64_t rr_rid :24; /* bits 8..31 */
- uint64_t __rv2__ :32; /* bits 32..63 */
-};
-
-#endif /* !LOCORE */
-
-#endif /* !_MACHINE_PTE_H_ */