X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=StdLib%2FInclude%2FIpf%2Fmachine%2Fvmparam.h;fp=StdLib%2FInclude%2FIpf%2Fmachine%2Fvmparam.h;h=0000000000000000000000000000000000000000;hp=116b7cc3f752af7da52922b31607bc4e632a59b8;hb=56ca900782d5d478e6e6389aca42b7ea0e0b3193;hpb=659e7817e300bf2a80a8b45347a6b2486fd8c5dd diff --git a/StdLib/Include/Ipf/machine/vmparam.h b/StdLib/Include/Ipf/machine/vmparam.h deleted file mode 100644 index 116b7cc3f7..0000000000 --- a/StdLib/Include/Ipf/machine/vmparam.h +++ /dev/null @@ -1,132 +0,0 @@ -/* $NetBSD: vmparam.h,v 1.2 2006/07/03 17:01:45 cherry Exp $ */ - -/*- - * Copyright (c) 1990 The Regents of the University of California. - * All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * William Jolitz. - * - * 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. - * 3. Neither the name of the University 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 REGENTS 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 REGENTS 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. - * - * @(#)vmparam.h 5.9 (Berkeley) 5/12/91 - */ - -#ifndef _VMPARAM_H_ -#define _VMPARAM_H_ - -#include - -#define USRSTACK VM_MAX_ADDRESS /* XXX: Revisit vm address space. */ - -/* - * Virtual memory related constants, all in bytes - */ -#ifndef MAXTSIZ -#define MAXTSIZ (1<<30) /* max text size (1G) */ -#endif -#ifndef DFLDSIZ -#define DFLDSIZ (1<<27) /* initial data size (128M) */ -#endif -#ifndef MAXDSIZ -#define MAXDSIZ (1<<30) /* max data size (1G) */ -#endif -#ifndef DFLSSIZ -#define DFLSSIZ (1<<21) /* initial stack size (2M) */ -#endif -#ifndef MAXSSIZ -#define MAXSSIZ (1<<28) /* max stack size (256M) */ -#endif -#ifndef SGROWSIZ -#define SGROWSIZ (128UL*1024) /* amount to grow stack */ -#endif - - - -/* - * PTEs for mapping user space into the kernel for phyio operations. - * 64 pte's are enough to cover 8 disks * MAXBSIZE. - */ -#ifndef USRIOSIZE -#define USRIOSIZE 64 -#endif - -/* - * Manipulating region bits of an address. - */ -#define IA64_RR_BASE(n) (((u_int64_t) (n)) << 61) -#define IA64_RR_MASK(x) ((x) & ((1L << 61) - 1)) - -#define IA64_PHYS_TO_RR6(x) ((x) | IA64_RR_BASE(6)) -#define IA64_PHYS_TO_RR7(x) ((x) | IA64_RR_BASE(7)) - -#define IA64_ID_PAGE_SHIFT 28 /* 256M */ -#define IA64_ID_PAGE_SIZE (1 << IA64_ID_PAGE_SHIFT) -#define IA64_ID_PAGE_MASK (IA64_ID_PAGE_SIZE-1) - -#define IA64_BACKINGSTORE IA64_RR_BASE(4) - -#define PAGE_SHIFT 14 /* 16K pages by default. */ -#define PAGE_SIZE (1 << PAGE_SHIFT) -#define PAGE_MASK (PAGE_SIZE - 1) - -/* user/kernel map constants */ -#define VM_MIN_ADDRESS ((vaddr_t)0) -#define VM_MAX_ADDRESS ((vaddr_t) IA64_RR_BASE(5)) -#define VM_GATEWAY_SIZE PAGE_SIZE -#define VM_MAXUSER_ADDRESS (VM_MAX_ADDRESS + VM_GATEWAY_SIZE) -#define VM_MIN_KERNEL_ADDRESS VM_MAXUSER_ADDRESS -#define VM_MAX_KERNEL_ADDRESS ((vaddr_t) (IA64_RR_BASE(6) - 1)) - -#define VM_PHYSSEG_MAX 16 /* XXX: */ -#define VM_PHYSSEG_STRAT VM_PSTRAT_BSEARCH -#define VM_PHYSSEG_NOADD /* no more after vm_mem_init */ - -#define VM_NFREELIST 1 /* XXX: */ -#define VM_FREELIST_DEFAULT 0 /* XXX: */ - -/* virtual sizes (bytes) for various kernel submaps */ -#define VM_PHYS_SIZE (USRIOSIZE*PAGE_SIZE) - -#ifndef _LOCORE -/* - * pmap-specific data store in the vm_page structure. - */ -#define __HAVE_VM_PAGE_MD -struct vm_page_md { - TAILQ_HEAD(,pv_entry) pv_list; /* pv_entry list */ - int pv_list_count; - struct simplelock pv_slock; /* lock on this head */ - int pvh_attrs; /* page attributes */ -}; - -#define VM_MDPAGE_INIT(pg) \ -do { \ - TAILQ_INIT(&(pg)->mdpage.pv_list); \ - simple_lock_init(&(pg)->mdpage.pv_slock); \ -} while (/*CONSTCOND*/0) -#endif /*_LOCORE*/ - -#endif /* _VMPARAM_H_ */