I agree this is the way to solve this issue.
Chris
On 8/6/21 3:09 am, Gedare Bloom wrote:
> This looks like a much better solution :) If no one complains by
> Thursday go ahead and push it.
>
> On Mon, Jun 7, 2021 at 2:53 AM Jan Sommer <jan.som...@dlr.de> wrote:
>>
>> ---
>> .../sys/i386/include/machine/intr_machdep.h | 6 -
>> rtemsbsd/include/x86/bus.h | 1109 ----------------
>> rtemsbsd/include/x86/specialreg.h | 1143 -----------------
>> 3 files changed, 2258 deletions(-)
>> delete mode 100644 freebsd/sys/i386/include/machine/intr_machdep.h
>> delete mode 100644 rtemsbsd/include/x86/bus.h
>> delete mode 100644 rtemsbsd/include/x86/specialreg.h
>>
>> diff --git a/freebsd/sys/i386/include/machine/intr_machdep.h
>> b/freebsd/sys/i386/include/machine/intr_machdep.h
>> deleted file mode 100644
>> index a0b28387..00000000
>> --- a/freebsd/sys/i386/include/machine/intr_machdep.h
>> +++ /dev/null
>> @@ -1,6 +0,0 @@
>> -/*-
>> - * This file is in the public domain.
>> - */
>> -/* $FreeBSD$ */
>> -
>> -#include <x86/intr_machdep.h>
>> diff --git a/rtemsbsd/include/x86/bus.h b/rtemsbsd/include/x86/bus.h
>> deleted file mode 100644
>> index 2427ae51..00000000
>> --- a/rtemsbsd/include/x86/bus.h
>> +++ /dev/null
>> @@ -1,1109 +0,0 @@
>> -/*-
>> - * SPDX-License-Identifier: BSD-3-Clause AND BSD-2-Clause-NetBSDE
>> - *
>> - * Copyright (c) KATO Takenori, 1999.
>> - *
>> - * All rights reserved. Unpublished rights reserved under the copyright
>> - * laws of Japan.
>> - *
>> - * 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 as
>> - * the first lines of this file unmodified.
>> - * 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. The name of the author may not be used to endorse or promote products
>> - * derived from this software without specific prior written permission.
>> - *
>> - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
>> - *
>> - * $FreeBSD$
>> - */
>> -
>> -/* $NetBSD: bus.h,v 1.12 1997/10/01 08:25:15 fvdl Exp $ */
>> -
>> -/*-
>> - * Copyright (c) 1996, 1997 The NetBSD Foundation, Inc.
>> - * All rights reserved.
>> - *
>> - * This code is derived from software contributed to The NetBSD Foundation
>> - * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
>> - * NASA Ames Research Center.
>> - *
>> - * 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
>> - */
>> -
>> -/*-
>> - * Copyright (c) 1996 Charles M. Hannum. All rights reserved.
>> - * Copyright (c) 1996 Christopher G. Demetriou. 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.
>> - * 3. All advertising materials mentioning features or use of this software
>> - * must display the following acknowledgement:
>> - * This product includes software developed by Christopher G. Demetriou
>> - * for the NetBSD Project.
>> - * 4. The name of the author may not be used to endorse or promote products
>> - * derived from this software without specific prior written permission
>> - *
>> - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
>> - */
>> -
>> -#ifndef _X86_BUS_H_
>> -#define _X86_BUS_H_
>> -
>> -#include <machine/_bus.h>
>> -#include <machine/cpufunc.h>
>> -
>> -#ifndef __GNUCLIKE_ASM
>> -#error "no assembler code for your compiler"
>> -#endif
>> -
>> -/*
>> - * Values for the x86 bus space tag, not to be used directly by MI code.
>> - */
>> -#define X86_BUS_SPACE_IO 0 /* space is i/o space */
>> -#define X86_BUS_SPACE_MEM 1 /* space is mem space */
>> -
>> -#define BUS_SPACE_MAXSIZE_24BIT 0xFFFFFF
>> -#define BUS_SPACE_MAXSIZE_32BIT 0xFFFFFFFF
>> -#if defined(__amd64__)
>> -#define BUS_SPACE_MAXSIZE 0xFFFFFFFFFFFFFFFFULL
>> -#else
>> -#define BUS_SPACE_MAXSIZE 0xFFFFFFFF
>> -#endif
>> -#define BUS_SPACE_MAXADDR_24BIT 0xFFFFFF
>> -#define BUS_SPACE_MAXADDR_32BIT 0xFFFFFFFF
>> -#if defined(__amd64__) || defined(PAE)
>> -#define BUS_SPACE_MAXADDR_48BIT 0xFFFFFFFFFFFFULL
>> -#define BUS_SPACE_MAXADDR 0xFFFFFFFFFFFFFFFFULL
>> -#else
>> -#define BUS_SPACE_MAXADDR 0xFFFFFFFF
>> -#endif
>> -
>> -#define BUS_SPACE_INVALID_DATA (~0)
>> -#define BUS_SPACE_UNRESTRICTED (~0)
>> -
>> -/*
>> - * Map a region of device bus space into CPU virtual address space.
>> - */
>> -
>> -int bus_space_map(bus_space_tag_t tag, bus_addr_t addr, bus_size_t size,
>> - int flags, bus_space_handle_t *bshp);
>> -
>> -/*
>> - * Unmap a region of device bus space.
>> - */
>> -
>> -void bus_space_unmap(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t size);
>> -
>> -/*
>> - * Get a new handle for a subregion of an already-mapped area of bus space.
>> - */
>> -
>> -static __inline int bus_space_subregion(bus_space_tag_t t,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, bus_size_t size,
>> - bus_space_handle_t *nbshp);
>> -
>> -static __inline int
>> -bus_space_subregion(bus_space_tag_t t __unused, bus_space_handle_t bsh,
>> - bus_size_t offset, bus_size_t size __unused,
>> - bus_space_handle_t *nbshp)
>> -{
>> -
>> - *nbshp = bsh + offset;
>> - return (0);
>> -}
>> -
>> -/*
>> - * Allocate a region of memory that is accessible to devices in bus space.
>> - */
>> -
>> -int bus_space_alloc(bus_space_tag_t t, bus_addr_t rstart,
>> - bus_addr_t rend, bus_size_t size, bus_size_t align,
>> - bus_size_t boundary, int flags, bus_addr_t *addrp,
>> - bus_space_handle_t *bshp);
>> -
>> -/*
>> - * Free a region of bus space accessible memory.
>> - */
>> -
>> -static __inline void bus_space_free(bus_space_tag_t t, bus_space_handle_t
>> bsh,
>> - bus_size_t size);
>> -
>> -static __inline void
>> -bus_space_free(bus_space_tag_t t __unused, bus_space_handle_t bsh __unused,
>> - bus_size_t size __unused)
>> -{
>> -}
>> -
>> -
>> -/*
>> - * Read a 1, 2, 4, or 8 byte quantity from bus space
>> - * described by tag/handle/offset.
>> - */
>> -static __inline u_int8_t bus_space_read_1(bus_space_tag_t tag,
>> - bus_space_handle_t handle,
>> - bus_size_t offset);
>> -
>> -static __inline u_int16_t bus_space_read_2(bus_space_tag_t tag,
>> - bus_space_handle_t handle,
>> - bus_size_t offset);
>> -
>> -static __inline u_int32_t bus_space_read_4(bus_space_tag_t tag,
>> - bus_space_handle_t handle,
>> - bus_size_t offset);
>> -
>> -#ifdef __amd64__
>> -static __inline uint64_t bus_space_read_8(bus_space_tag_t tag,
>> - bus_space_handle_t handle,
>> - bus_size_t offset);
>> -#endif
>> -
>> -static __inline u_int8_t
>> -bus_space_read_1(bus_space_tag_t tag, bus_space_handle_t handle,
>> - bus_size_t offset)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - return (inb(handle + offset));
>> - return (*(volatile u_int8_t *)(handle + offset));
>> -}
>> -
>> -static __inline u_int16_t
>> -bus_space_read_2(bus_space_tag_t tag, bus_space_handle_t handle,
>> - bus_size_t offset)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - return (inw(handle + offset));
>> - return (*(volatile u_int16_t *)(handle + offset));
>> -}
>> -
>> -static __inline u_int32_t
>> -bus_space_read_4(bus_space_tag_t tag, bus_space_handle_t handle,
>> - bus_size_t offset)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - return (inl(handle + offset));
>> - return (*(volatile u_int32_t *)(handle + offset));
>> -}
>> -
>> -#ifdef __amd64__
>> -static __inline uint64_t
>> -bus_space_read_8(bus_space_tag_t tag, bus_space_handle_t handle,
>> - bus_size_t offset)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO) /* No 8 byte IO space access on x86 */
>> - return (BUS_SPACE_INVALID_DATA);
>> - return (*(volatile uint64_t *)(handle + offset));
>> -}
>> -#endif
>> -
>> -/*
>> - * Read `count' 1, 2, 4, or 8 byte quantities from bus space
>> - * described by tag/handle/offset and copy into buffer provided.
>> - */
>> -static __inline void bus_space_read_multi_1(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, u_int8_t
>> *addr,
>> - size_t count);
>> -
>> -static __inline void bus_space_read_multi_2(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, u_int16_t
>> *addr,
>> - size_t count);
>> -
>> -static __inline void bus_space_read_multi_4(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, u_int32_t
>> *addr,
>> - size_t count);
>> -
>> -static __inline void
>> -bus_space_read_multi_1(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int8_t *addr, size_t count)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - insb(bsh + offset, addr, count);
>> - else {
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - 1: movb (%2),%%al \n\
>> - stosb \n\
>> - loop 1b" :
>> - "=D" (addr), "=c" (count) :
>> - "r" (bsh + offset), "0" (addr), "1" (count) :
>> - "%eax", "memory");
>> -#endif
>> - }
>> -}
>> -
>> -static __inline void
>> -bus_space_read_multi_2(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int16_t *addr, size_t count)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - insw(bsh + offset, addr, count);
>> - else {
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - 1: movw (%2),%%ax \n\
>> - stosw \n\
>> - loop 1b" :
>> - "=D" (addr), "=c" (count) :
>> - "r" (bsh + offset), "0" (addr), "1" (count) :
>> - "%eax", "memory");
>> -#endif
>> - }
>> -}
>> -
>> -static __inline void
>> -bus_space_read_multi_4(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int32_t *addr, size_t count)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - insl(bsh + offset, addr, count);
>> - else {
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - 1: movl (%2),%%eax \n\
>> - stosl \n\
>> - loop 1b" :
>> - "=D" (addr), "=c" (count) :
>> - "r" (bsh + offset), "0" (addr), "1" (count) :
>> - "%eax", "memory");
>> -#endif
>> - }
>> -}
>> -
>> -#if 0 /* Cause a link error for bus_space_read_multi_8 */
>> -#define bus_space_read_multi_8 !!! bus_space_read_multi_8
>> unimplemented !!!
>> -#endif
>> -
>> -/*
>> - * Read `count' 1, 2, 4, or 8 byte quantities from bus space
>> - * described by tag/handle and starting at `offset' and copy into
>> - * buffer provided.
>> - */
>> -static __inline void bus_space_read_region_1(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, u_int8_t
>> *addr,
>> - size_t count);
>> -
>> -static __inline void bus_space_read_region_2(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, u_int16_t
>> *addr,
>> - size_t count);
>> -
>> -static __inline void bus_space_read_region_4(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, u_int32_t
>> *addr,
>> - size_t count);
>> -
>> -
>> -static __inline void
>> -bus_space_read_region_1(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int8_t *addr, size_t count)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO) {
>> - int _port_ = bsh + offset;
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - 1: inb %w2,%%al \n\
>> - stosb \n\
>> - incl %2 \n\
>> - loop 1b" :
>> - "=D" (addr), "=c" (count), "=d" (_port_) :
>> - "0" (addr), "1" (count), "2" (_port_) :
>> - "%eax", "memory", "cc");
>> -#endif
>> - } else {
>> - bus_space_handle_t _port_ = bsh + offset;
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - repne \n\
>> - movsb" :
>> - "=D" (addr), "=c" (count), "=S" (_port_) :
>> - "0" (addr), "1" (count), "2" (_port_) :
>> - "memory", "cc");
>> -#endif
>> - }
>> -}
>> -
>> -static __inline void
>> -bus_space_read_region_2(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int16_t *addr, size_t count)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO) {
>> - int _port_ = bsh + offset;
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - 1: inw %w2,%%ax \n\
>> - stosw \n\
>> - addl $2,%2 \n\
>> - loop 1b" :
>> - "=D" (addr), "=c" (count), "=d" (_port_) :
>> - "0" (addr), "1" (count), "2" (_port_) :
>> - "%eax", "memory", "cc");
>> -#endif
>> - } else {
>> - bus_space_handle_t _port_ = bsh + offset;
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - repne \n\
>> - movsw" :
>> - "=D" (addr), "=c" (count), "=S" (_port_) :
>> - "0" (addr), "1" (count), "2" (_port_) :
>> - "memory", "cc");
>> -#endif
>> - }
>> -}
>> -
>> -static __inline void
>> -bus_space_read_region_4(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int32_t *addr, size_t count)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO) {
>> - int _port_ = bsh + offset;
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - 1: inl %w2,%%eax \n\
>> - stosl \n\
>> - addl $4,%2 \n\
>> - loop 1b" :
>> - "=D" (addr), "=c" (count), "=d" (_port_) :
>> - "0" (addr), "1" (count), "2" (_port_) :
>> - "%eax", "memory", "cc");
>> -#endif
>> - } else {
>> - bus_space_handle_t _port_ = bsh + offset;
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - repne \n\
>> - movsl" :
>> - "=D" (addr), "=c" (count), "=S" (_port_) :
>> - "0" (addr), "1" (count), "2" (_port_) :
>> - "memory", "cc");
>> -#endif
>> - }
>> -}
>> -
>> -#if 0 /* Cause a link error for bus_space_read_region_8 */
>> -#define bus_space_read_region_8 !!! bus_space_read_region_8
>> unimplemented !!!
>> -#endif
>> -
>> -/*
>> - * Write the 1, 2, 4, or 8 byte value `value' to bus space
>> - * described by tag/handle/offset.
>> - */
>> -
>> -static __inline void bus_space_write_1(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, u_int8_t value);
>> -
>> -static __inline void bus_space_write_2(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, u_int16_t value);
>> -
>> -static __inline void bus_space_write_4(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, u_int32_t value);
>> -
>> -#ifdef __amd64__
>> -static __inline void bus_space_write_8(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, uint64_t value);
>> -#endif
>> -
>> -static __inline void
>> -bus_space_write_1(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int8_t value)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - outb(bsh + offset, value);
>> - else
>> - *(volatile u_int8_t *)(bsh + offset) = value;
>> -}
>> -
>> -static __inline void
>> -bus_space_write_2(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int16_t value)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - outw(bsh + offset, value);
>> - else
>> - *(volatile u_int16_t *)(bsh + offset) = value;
>> -}
>> -
>> -static __inline void
>> -bus_space_write_4(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int32_t value)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - outl(bsh + offset, value);
>> - else
>> - *(volatile u_int32_t *)(bsh + offset) = value;
>> -}
>> -
>> -#ifdef __amd64__
>> -static __inline void
>> -bus_space_write_8(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, uint64_t value)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO) /* No 8 byte IO space access on x86 */
>> - return;
>> - else
>> - *(volatile uint64_t *)(bsh + offset) = value;
>> -}
>> -#endif
>> -
>> -/*
>> - * Write `count' 1, 2, 4, or 8 byte quantities from the buffer
>> - * provided to bus space described by tag/handle/offset.
>> - */
>> -
>> -static __inline void bus_space_write_multi_1(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset,
>> - const u_int8_t *addr,
>> - size_t count);
>> -static __inline void bus_space_write_multi_2(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset,
>> - const u_int16_t *addr,
>> - size_t count);
>> -
>> -static __inline void bus_space_write_multi_4(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset,
>> - const u_int32_t *addr,
>> - size_t count);
>> -
>> -static __inline void
>> -bus_space_write_multi_1(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, const u_int8_t *addr, size_t
>> count)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - outsb(bsh + offset, addr, count);
>> - else {
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - 1: lodsb \n\
>> - movb %%al,(%2) \n\
>> - loop 1b" :
>> - "=S" (addr), "=c" (count) :
>> - "r" (bsh + offset), "0" (addr), "1" (count) :
>> - "%eax", "memory", "cc");
>> -#endif
>> - }
>> -}
>> -
>> -static __inline void
>> -bus_space_write_multi_2(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, const u_int16_t *addr, size_t
>> count)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - outsw(bsh + offset, addr, count);
>> - else {
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - 1: lodsw \n\
>> - movw %%ax,(%2) \n\
>> - loop 1b" :
>> - "=S" (addr), "=c" (count) :
>> - "r" (bsh + offset), "0" (addr), "1" (count) :
>> - "%eax", "memory", "cc");
>> -#endif
>> - }
>> -}
>> -
>> -static __inline void
>> -bus_space_write_multi_4(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, const u_int32_t *addr, size_t
>> count)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - outsl(bsh + offset, addr, count);
>> - else {
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - 1: lodsl \n\
>> - movl %%eax,(%2) \n\
>> - loop 1b" :
>> - "=S" (addr), "=c" (count) :
>> - "r" (bsh + offset), "0" (addr), "1" (count) :
>> - "%eax", "memory", "cc");
>> -#endif
>> - }
>> -}
>> -
>> -#if 0 /* Cause a link error for bus_space_write_multi_8 */
>> -#define bus_space_write_multi_8(t, h, o, a, c)
>> \
>> - !!! bus_space_write_multi_8 unimplemented !!!
>> -#endif
>> -
>> -/*
>> - * Write `count' 1, 2, 4, or 8 byte quantities from the buffer provided
>> - * to bus space described by tag/handle starting at `offset'.
>> - */
>> -
>> -static __inline void bus_space_write_region_1(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset,
>> - const u_int8_t *addr,
>> - size_t count);
>> -static __inline void bus_space_write_region_2(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset,
>> - const u_int16_t *addr,
>> - size_t count);
>> -static __inline void bus_space_write_region_4(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset,
>> - const u_int32_t *addr,
>> - size_t count);
>> -
>> -static __inline void
>> -bus_space_write_region_1(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, const u_int8_t *addr, size_t
>> count)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO) {
>> - int _port_ = bsh + offset;
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - 1: lodsb \n\
>> - outb %%al,%w0 \n\
>> - incl %0 \n\
>> - loop 1b" :
>> - "=d" (_port_), "=S" (addr), "=c" (count) :
>> - "0" (_port_), "1" (addr), "2" (count) :
>> - "%eax", "memory", "cc");
>> -#endif
>> - } else {
>> - bus_space_handle_t _port_ = bsh + offset;
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - repne \n\
>> - movsb" :
>> - "=D" (_port_), "=S" (addr), "=c" (count) :
>> - "0" (_port_), "1" (addr), "2" (count) :
>> - "memory", "cc");
>> -#endif
>> - }
>> -}
>> -
>> -static __inline void
>> -bus_space_write_region_2(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, const u_int16_t *addr, size_t
>> count)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO) {
>> - int _port_ = bsh + offset;
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - 1: lodsw \n\
>> - outw %%ax,%w0 \n\
>> - addl $2,%0 \n\
>> - loop 1b" :
>> - "=d" (_port_), "=S" (addr), "=c" (count) :
>> - "0" (_port_), "1" (addr), "2" (count) :
>> - "%eax", "memory", "cc");
>> -#endif
>> - } else {
>> - bus_space_handle_t _port_ = bsh + offset;
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - repne \n\
>> - movsw" :
>> - "=D" (_port_), "=S" (addr), "=c" (count) :
>> - "0" (_port_), "1" (addr), "2" (count) :
>> - "memory", "cc");
>> -#endif
>> - }
>> -}
>> -
>> -static __inline void
>> -bus_space_write_region_4(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, const u_int32_t *addr, size_t
>> count)
>> -{
>> -
>> - if (tag == X86_BUS_SPACE_IO) {
>> - int _port_ = bsh + offset;
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - 1: lodsl \n\
>> - outl %%eax,%w0 \n\
>> - addl $4,%0 \n\
>> - loop 1b" :
>> - "=d" (_port_), "=S" (addr), "=c" (count) :
>> - "0" (_port_), "1" (addr), "2" (count) :
>> - "%eax", "memory", "cc");
>> -#endif
>> - } else {
>> - bus_space_handle_t _port_ = bsh + offset;
>> -#ifdef __GNUCLIKE_ASM
>> - __asm __volatile(" \n\
>> - cld \n\
>> - repne \n\
>> - movsl" :
>> - "=D" (_port_), "=S" (addr), "=c" (count) :
>> - "0" (_port_), "1" (addr), "2" (count) :
>> - "memory", "cc");
>> -#endif
>> - }
>> -}
>> -
>> -#if 0 /* Cause a link error for bus_space_write_region_8 */
>> -#define bus_space_write_region_8
>> \
>> - !!! bus_space_write_region_8 unimplemented !!!
>> -#endif
>> -
>> -/*
>> - * Write the 1, 2, 4, or 8 byte value `val' to bus space described
>> - * by tag/handle/offset `count' times.
>> - */
>> -
>> -static __inline void bus_space_set_multi_1(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset,
>> - u_int8_t value, size_t count);
>> -static __inline void bus_space_set_multi_2(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset,
>> - u_int16_t value, size_t count);
>> -static __inline void bus_space_set_multi_4(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset,
>> - u_int32_t value, size_t count);
>> -
>> -static __inline void
>> -bus_space_set_multi_1(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int8_t value, size_t count)
>> -{
>> - bus_space_handle_t addr = bsh + offset;
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - while (count--)
>> - outb(addr, value);
>> - else
>> - while (count--)
>> - *(volatile u_int8_t *)(addr) = value;
>> -}
>> -
>> -static __inline void
>> -bus_space_set_multi_2(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int16_t value, size_t count)
>> -{
>> - bus_space_handle_t addr = bsh + offset;
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - while (count--)
>> - outw(addr, value);
>> - else
>> - while (count--)
>> - *(volatile u_int16_t *)(addr) = value;
>> -}
>> -
>> -static __inline void
>> -bus_space_set_multi_4(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int32_t value, size_t count)
>> -{
>> - bus_space_handle_t addr = bsh + offset;
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - while (count--)
>> - outl(addr, value);
>> - else
>> - while (count--)
>> - *(volatile u_int32_t *)(addr) = value;
>> -}
>> -
>> -#if 0 /* Cause a link error for bus_space_set_multi_8 */
>> -#define bus_space_set_multi_8 !!! bus_space_set_multi_8
>> unimplemented !!!
>> -#endif
>> -
>> -/*
>> - * Write `count' 1, 2, 4, or 8 byte value `val' to bus space described
>> - * by tag/handle starting at `offset'.
>> - */
>> -
>> -static __inline void bus_space_set_region_1(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, u_int8_t
>> value,
>> - size_t count);
>> -static __inline void bus_space_set_region_2(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, u_int16_t
>> value,
>> - size_t count);
>> -static __inline void bus_space_set_region_4(bus_space_tag_t tag,
>> - bus_space_handle_t bsh,
>> - bus_size_t offset, u_int32_t
>> value,
>> - size_t count);
>> -
>> -static __inline void
>> -bus_space_set_region_1(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int8_t value, size_t count)
>> -{
>> - bus_space_handle_t addr = bsh + offset;
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - for (; count != 0; count--, addr++)
>> - outb(addr, value);
>> - else
>> - for (; count != 0; count--, addr++)
>> - *(volatile u_int8_t *)(addr) = value;
>> -}
>> -
>> -static __inline void
>> -bus_space_set_region_2(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int16_t value, size_t count)
>> -{
>> - bus_space_handle_t addr = bsh + offset;
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - for (; count != 0; count--, addr += 2)
>> - outw(addr, value);
>> - else
>> - for (; count != 0; count--, addr += 2)
>> - *(volatile u_int16_t *)(addr) = value;
>> -}
>> -
>> -static __inline void
>> -bus_space_set_region_4(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - bus_size_t offset, u_int32_t value, size_t count)
>> -{
>> - bus_space_handle_t addr = bsh + offset;
>> -
>> - if (tag == X86_BUS_SPACE_IO)
>> - for (; count != 0; count--, addr += 4)
>> - outl(addr, value);
>> - else
>> - for (; count != 0; count--, addr += 4)
>> - *(volatile u_int32_t *)(addr) = value;
>> -}
>> -
>> -#if 0 /* Cause a link error for bus_space_set_region_8 */
>> -#define bus_space_set_region_8 !!! bus_space_set_region_8
>> unimplemented !!!
>> -#endif
>> -
>> -/*
>> - * Copy `count' 1, 2, 4, or 8 byte values from bus space starting
>> - * at tag/bsh1/off1 to bus space starting at tag/bsh2/off2.
>> - */
>> -
>> -static __inline void bus_space_copy_region_1(bus_space_tag_t tag,
>> - bus_space_handle_t bsh1,
>> - bus_size_t off1,
>> - bus_space_handle_t bsh2,
>> - bus_size_t off2, size_t count);
>> -
>> -static __inline void bus_space_copy_region_2(bus_space_tag_t tag,
>> - bus_space_handle_t bsh1,
>> - bus_size_t off1,
>> - bus_space_handle_t bsh2,
>> - bus_size_t off2, size_t count);
>> -
>> -static __inline void bus_space_copy_region_4(bus_space_tag_t tag,
>> - bus_space_handle_t bsh1,
>> - bus_size_t off1,
>> - bus_space_handle_t bsh2,
>> - bus_size_t off2, size_t count);
>> -
>> -static __inline void
>> -bus_space_copy_region_1(bus_space_tag_t tag, bus_space_handle_t bsh1,
>> - bus_size_t off1, bus_space_handle_t bsh2,
>> - bus_size_t off2, size_t count)
>> -{
>> - bus_space_handle_t addr1 = bsh1 + off1;
>> - bus_space_handle_t addr2 = bsh2 + off2;
>> -
>> - if (tag == X86_BUS_SPACE_IO) {
>> - if (addr1 >= addr2) {
>> - /* src after dest: copy forward */
>> - for (; count != 0; count--, addr1++, addr2++)
>> - outb(addr2, inb(addr1));
>> - } else {
>> - /* dest after src: copy backwards */
>> - for (addr1 += (count - 1), addr2 += (count - 1);
>> - count != 0; count--, addr1--, addr2--)
>> - outb(addr2, inb(addr1));
>> - }
>> - } else {
>> - if (addr1 >= addr2) {
>> - /* src after dest: copy forward */
>> - for (; count != 0; count--, addr1++, addr2++)
>> - *(volatile u_int8_t *)(addr2) =
>> - *(volatile u_int8_t *)(addr1);
>> - } else {
>> - /* dest after src: copy backwards */
>> - for (addr1 += (count - 1), addr2 += (count - 1);
>> - count != 0; count--, addr1--, addr2--)
>> - *(volatile u_int8_t *)(addr2) =
>> - *(volatile u_int8_t *)(addr1);
>> - }
>> - }
>> -}
>> -
>> -static __inline void
>> -bus_space_copy_region_2(bus_space_tag_t tag, bus_space_handle_t bsh1,
>> - bus_size_t off1, bus_space_handle_t bsh2,
>> - bus_size_t off2, size_t count)
>> -{
>> - bus_space_handle_t addr1 = bsh1 + off1;
>> - bus_space_handle_t addr2 = bsh2 + off2;
>> -
>> - if (tag == X86_BUS_SPACE_IO) {
>> - if (addr1 >= addr2) {
>> - /* src after dest: copy forward */
>> - for (; count != 0; count--, addr1 += 2, addr2 += 2)
>> - outw(addr2, inw(addr1));
>> - } else {
>> - /* dest after src: copy backwards */
>> - for (addr1 += 2 * (count - 1), addr2 += 2 * (count -
>> 1);
>> - count != 0; count--, addr1 -= 2, addr2 -= 2)
>> - outw(addr2, inw(addr1));
>> - }
>> - } else {
>> - if (addr1 >= addr2) {
>> - /* src after dest: copy forward */
>> - for (; count != 0; count--, addr1 += 2, addr2 += 2)
>> - *(volatile u_int16_t *)(addr2) =
>> - *(volatile u_int16_t *)(addr1);
>> - } else {
>> - /* dest after src: copy backwards */
>> - for (addr1 += 2 * (count - 1), addr2 += 2 * (count -
>> 1);
>> - count != 0; count--, addr1 -= 2, addr2 -= 2)
>> - *(volatile u_int16_t *)(addr2) =
>> - *(volatile u_int16_t *)(addr1);
>> - }
>> - }
>> -}
>> -
>> -static __inline void
>> -bus_space_copy_region_4(bus_space_tag_t tag, bus_space_handle_t bsh1,
>> - bus_size_t off1, bus_space_handle_t bsh2,
>> - bus_size_t off2, size_t count)
>> -{
>> - bus_space_handle_t addr1 = bsh1 + off1;
>> - bus_space_handle_t addr2 = bsh2 + off2;
>> -
>> - if (tag == X86_BUS_SPACE_IO) {
>> - if (addr1 >= addr2) {
>> - /* src after dest: copy forward */
>> - for (; count != 0; count--, addr1 += 4, addr2 += 4)
>> - outl(addr2, inl(addr1));
>> - } else {
>> - /* dest after src: copy backwards */
>> - for (addr1 += 4 * (count - 1), addr2 += 4 * (count -
>> 1);
>> - count != 0; count--, addr1 -= 4, addr2 -= 4)
>> - outl(addr2, inl(addr1));
>> - }
>> - } else {
>> - if (addr1 >= addr2) {
>> - /* src after dest: copy forward */
>> - for (; count != 0; count--, addr1 += 4, addr2 += 4)
>> - *(volatile u_int32_t *)(addr2) =
>> - *(volatile u_int32_t *)(addr1);
>> - } else {
>> - /* dest after src: copy backwards */
>> - for (addr1 += 4 * (count - 1), addr2 += 4 * (count -
>> 1);
>> - count != 0; count--, addr1 -= 4, addr2 -= 4)
>> - *(volatile u_int32_t *)(addr2) =
>> - *(volatile u_int32_t *)(addr1);
>> - }
>> - }
>> -}
>> -
>> -#if 0 /* Cause a link error for bus_space_copy_8 */
>> -#define bus_space_copy_region_8 !!! bus_space_copy_region_8
>> unimplemented !!!
>> -#endif
>> -
>> -/*
>> - * Bus read/write barrier methods.
>> - *
>> - * void bus_space_barrier(bus_space_tag_t tag, bus_space_handle_t bsh,
>> - * bus_size_t offset, bus_size_t len, int flags);
>> - *
>> - *
>> - * Note that BUS_SPACE_BARRIER_WRITE doesn't do anything other than
>> - * prevent reordering by the compiler; all Intel x86 processors currently
>> - * retire operations outside the CPU in program order.
>> - */
>> -#define BUS_SPACE_BARRIER_READ 0x01 /* force read
>> barrier */
>> -#define BUS_SPACE_BARRIER_WRITE 0x02 /* force write
>> barrier */
>> -
>> -static __inline void
>> -bus_space_barrier(bus_space_tag_t tag __unused, bus_space_handle_t bsh
>> __unused,
>> - bus_size_t offset __unused, bus_size_t len __unused, int
>> flags)
>> -{
>> -#ifdef __GNUCLIKE_ASM
>> - if (flags & BUS_SPACE_BARRIER_READ)
>> -#ifdef __amd64__
>> - __asm __volatile("lock; addl $0,0(%%rsp)" : : : "memory");
>> -#else
>> - __asm __volatile("lock; addl $0,0(%%esp)" : : : "memory");
>> -#endif
>> - else
>> - __compiler_membar();
>> -#endif
>> -}
>> -
>> -#ifdef BUS_SPACE_NO_LEGACY
>> -#undef inb
>> -#undef outb
>> -#define inb(a) compiler_error
>> -#define inw(a) compiler_error
>> -#define inl(a) compiler_error
>> -#define outb(a, b) compiler_error
>> -#define outw(a, b) compiler_error
>> -#define outl(a, b) compiler_error
>> -#endif
>> -
>> -#include <machine/bus_dma.h>
>> -
>> -/*
>> - * Stream accesses are the same as normal accesses on x86; there are no
>> - * supported bus systems with an endianess different from the host one.
>> - */
>> -#define bus_space_read_stream_1(t, h, o)
>> bus_space_read_1((t), (h), (o))
>> -#define bus_space_read_stream_2(t, h, o)
>> bus_space_read_2((t), (h), (o))
>> -#define bus_space_read_stream_4(t, h, o)
>> bus_space_read_4((t), (h), (o))
>> -
>> -#define bus_space_read_multi_stream_1(t, h, o, a, c) \
>> - bus_space_read_multi_1((t), (h), (o), (a), (c))
>> -#define bus_space_read_multi_stream_2(t, h, o, a, c) \
>> - bus_space_read_multi_2((t), (h), (o), (a), (c))
>> -#define bus_space_read_multi_stream_4(t, h, o, a, c) \
>> - bus_space_read_multi_4((t), (h), (o), (a), (c))
>> -
>> -#define bus_space_write_stream_1(t, h, o, v) \
>> - bus_space_write_1((t), (h), (o), (v))
>> -#define bus_space_write_stream_2(t, h, o, v) \
>> - bus_space_write_2((t), (h), (o), (v))
>> -#define bus_space_write_stream_4(t, h, o, v) \
>> - bus_space_write_4((t), (h), (o), (v))
>> -
>> -#define bus_space_write_multi_stream_1(t, h, o, a, c) \
>> - bus_space_write_multi_1((t), (h), (o), (a), (c))
>> -#define bus_space_write_multi_stream_2(t, h, o, a, c) \
>> - bus_space_write_multi_2((t), (h), (o), (a), (c))
>> -#define bus_space_write_multi_stream_4(t, h, o, a, c) \
>> - bus_space_write_multi_4((t), (h), (o), (a), (c))
>> -
>> -#define bus_space_set_multi_stream_1(t, h, o, v, c) \
>> - bus_space_set_multi_1((t), (h), (o), (v), (c))
>> -#define bus_space_set_multi_stream_2(t, h, o, v, c) \
>> - bus_space_set_multi_2((t), (h), (o), (v), (c))
>> -#define bus_space_set_multi_stream_4(t, h, o, v, c) \
>> - bus_space_set_multi_4((t), (h), (o), (v), (c))
>> -
>> -#define bus_space_read_region_stream_1(t, h, o, a, c) \
>> - bus_space_read_region_1((t), (h), (o), (a), (c))
>> -#define bus_space_read_region_stream_2(t, h, o, a, c) \
>> - bus_space_read_region_2((t), (h), (o), (a), (c))
>> -#define bus_space_read_region_stream_4(t, h, o, a, c) \
>> - bus_space_read_region_4((t), (h), (o), (a), (c))
>> -
>> -#define bus_space_write_region_stream_1(t, h, o, a, c) \
>> - bus_space_write_region_1((t), (h), (o), (a), (c))
>> -#define bus_space_write_region_stream_2(t, h, o, a, c) \
>> - bus_space_write_region_2((t), (h), (o), (a), (c))
>> -#define bus_space_write_region_stream_4(t, h, o, a, c) \
>> - bus_space_write_region_4((t), (h), (o), (a), (c))
>> -
>> -#define bus_space_set_region_stream_1(t, h, o, v, c) \
>> - bus_space_set_region_1((t), (h), (o), (v), (c))
>> -#define bus_space_set_region_stream_2(t, h, o, v, c) \
>> - bus_space_set_region_2((t), (h), (o), (v), (c))
>> -#define bus_space_set_region_stream_4(t, h, o, v, c) \
>> - bus_space_set_region_4((t), (h), (o), (v), (c))
>> -
>> -#define bus_space_copy_region_stream_1(t, h1, o1, h2, o2, c) \
>> - bus_space_copy_region_1((t), (h1), (o1), (h2), (o2), (c))
>> -#define bus_space_copy_region_stream_2(t, h1, o1, h2, o2, c) \
>> - bus_space_copy_region_2((t), (h1), (o1), (h2), (o2), (c))
>> -#define bus_space_copy_region_stream_4(t, h1, o1, h2, o2, c) \
>> - bus_space_copy_region_4((t), (h1), (o1), (h2), (o2), (c))
>> -
>> -#endif /* _X86_BUS_H_ */
>> diff --git a/rtemsbsd/include/x86/specialreg.h
>> b/rtemsbsd/include/x86/specialreg.h
>> deleted file mode 100644
>> index f528bad5..00000000
>> --- a/rtemsbsd/include/x86/specialreg.h
>> +++ /dev/null
>> @@ -1,1143 +0,0 @@
>> -/*-
>> - * SPDX-License-Identifier: BSD-3-Clause
>> - *
>> - * Copyright (c) 1991 The Regents of the University of California.
>> - * 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.
>> - * 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.
>> - *
>> - * from: @(#)specialreg.h 7.1 (Berkeley) 5/9/91
>> - * $FreeBSD$
>> - */
>> -
>> -#ifndef _MACHINE_SPECIALREG_H_
>> -#define _MACHINE_SPECIALREG_H_
>> -
>> -/*
>> - * Bits in 386 special registers:
>> - */
>> -#define CR0_PE 0x00000001 /* Protected mode Enable */
>> -#define CR0_MP 0x00000002 /* "Math" (fpu) Present */
>> -#define CR0_EM 0x00000004 /* EMulate FPU instructions. (trap
>> ESC only) */
>> -#define CR0_TS 0x00000008 /* Task Switched (if MP, trap ESC
>> and WAIT) */
>> -#define CR0_PG 0x80000000 /* PaGing enable */
>> -
>> -/*
>> - * Bits in 486 special registers:
>> - */
>> -#define CR0_NE 0x00000020 /* Numeric Error enable (EX16 vs
>> IRQ13) */
>> -#define CR0_WP 0x00010000 /* Write Protect (honor page protect
>> in
>> - all modes) */
>> -#define CR0_AM 0x00040000 /* Alignment Mask (set to enable AC
>> flag) */
>> -#define CR0_NW 0x20000000 /* Not Write-through */
>> -#define CR0_CD 0x40000000 /* Cache Disable */
>> -
>> -#define CR3_PCID_SAVE 0x8000000000000000
>> -#define CR3_PCID_MASK 0xfff
>> -
>> -/*
>> - * Bits in PPro special registers
>> - */
>> -#define CR4_VME 0x00000001 /* Virtual 8086 mode extensions */
>> -#define CR4_PVI 0x00000002 /* Protected-mode virtual interrupts
>> */
>> -#define CR4_TSD 0x00000004 /* Time stamp disable */
>> -#define CR4_DE 0x00000008 /* Debugging extensions */
>> -#define CR4_PSE 0x00000010 /* Page size extensions */
>> -#define CR4_PAE 0x00000020 /* Physical address extension */
>> -#define CR4_MCE 0x00000040 /* Machine check enable */
>> -#define CR4_PGE 0x00000080 /* Page global enable */
>> -#define CR4_PCE 0x00000100 /* Performance monitoring counter
>> enable */
>> -#define CR4_FXSR 0x00000200 /* Fast FPU save/restore used by OS
>> */
>> -#define CR4_XMM 0x00000400 /* enable SIMD/MMX2 to use except 16
>> */
>> -#define CR4_VMXE 0x00002000 /* enable VMX operation
>> (Intel-specific) */
>> -#define CR4_FSGSBASE 0x00010000 /* Enable FS/GS BASE accessing
>> instructions */
>> -#define CR4_PCIDE 0x00020000 /* Enable Context ID */
>> -#define CR4_XSAVE 0x00040000 /* XSETBV/XGETBV */
>> -#define CR4_SMEP 0x00100000 /* Supervisor-Mode Execution
>> Prevention */
>> -#define CR4_SMAP 0x00200000 /* Supervisor-Mode Access Prevention
>> */
>> -#define CR4_PKE 0x00400000 /* Protection Keys Enable */
>> -
>> -/*
>> - * Bits in AMD64 special registers. EFER is 64 bits wide.
>> - */
>> -#define EFER_SCE 0x000000001 /* System Call Extensions (R/W) */
>> -#define EFER_LME 0x000000100 /* Long mode enable (R/W) */
>> -#define EFER_LMA 0x000000400 /* Long mode active (R) */
>> -#define EFER_NXE 0x000000800 /* PTE No-Execute bit enable (R/W) */
>> -#define EFER_SVM 0x000001000 /* SVM enable bit for AMD, reserved
>> for Intel */
>> -#define EFER_LMSLE 0x000002000 /* Long Mode Segment Limit Enable */
>> -#define EFER_FFXSR 0x000004000 /* Fast FXSAVE/FSRSTOR */
>> -#define EFER_TCE 0x000008000 /* Translation Cache Extension */
>> -
>> -/*
>> - * Intel Extended Features registers
>> - */
>> -#define XCR0 0 /* XFEATURE_ENABLED_MASK register */
>> -
>> -#define XFEATURE_ENABLED_X87 0x00000001
>> -#define XFEATURE_ENABLED_SSE 0x00000002
>> -#define XFEATURE_ENABLED_YMM_HI128 0x00000004
>> -#define XFEATURE_ENABLED_AVX XFEATURE_ENABLED_YMM_HI128
>> -#define XFEATURE_ENABLED_BNDREGS 0x00000008
>> -#define XFEATURE_ENABLED_BNDCSR 0x00000010
>> -#define XFEATURE_ENABLED_OPMASK 0x00000020
>> -#define XFEATURE_ENABLED_ZMM_HI256 0x00000040
>> -#define XFEATURE_ENABLED_HI16_ZMM 0x00000080
>> -
>> -#define XFEATURE_AVX \
>> - (XFEATURE_ENABLED_X87 | XFEATURE_ENABLED_SSE | XFEATURE_ENABLED_AVX)
>> -#define XFEATURE_AVX512 \
>> - (XFEATURE_ENABLED_OPMASK | XFEATURE_ENABLED_ZMM_HI256 | \
>> - XFEATURE_ENABLED_HI16_ZMM)
>> -#define XFEATURE_MPX \
>> - (XFEATURE_ENABLED_BNDREGS | XFEATURE_ENABLED_BNDCSR)
>> -
>> -/*
>> - * CPUID instruction features register
>> - */
>> -#define CPUID_FPU 0x00000001
>> -#define CPUID_VME 0x00000002
>> -#define CPUID_DE 0x00000004
>> -#define CPUID_PSE 0x00000008
>> -#define CPUID_TSC 0x00000010
>> -#define CPUID_MSR 0x00000020
>> -#define CPUID_PAE 0x00000040
>> -#define CPUID_MCE 0x00000080
>> -#define CPUID_CX8 0x00000100
>> -#define CPUID_APIC 0x00000200
>> -#define CPUID_B10 0x00000400
>> -#define CPUID_SEP 0x00000800
>> -#define CPUID_MTRR 0x00001000
>> -#define CPUID_PGE 0x00002000
>> -#define CPUID_MCA 0x00004000
>> -#define CPUID_CMOV 0x00008000
>> -#define CPUID_PAT 0x00010000
>> -#define CPUID_PSE36 0x00020000
>> -#define CPUID_PSN 0x00040000
>> -#define CPUID_CLFSH 0x00080000
>> -#define CPUID_B20 0x00100000
>> -#define CPUID_DS 0x00200000
>> -#define CPUID_ACPI 0x00400000
>> -#define CPUID_MMX 0x00800000
>> -#define CPUID_FXSR 0x01000000
>> -#define CPUID_SSE 0x02000000
>> -#define CPUID_XMM 0x02000000
>> -#define CPUID_SSE2 0x04000000
>> -#define CPUID_SS 0x08000000
>> -#define CPUID_HTT 0x10000000
>> -#define CPUID_TM 0x20000000
>> -#define CPUID_IA64 0x40000000
>> -#define CPUID_PBE 0x80000000
>> -
>> -#define CPUID2_SSE3 0x00000001
>> -#define CPUID2_PCLMULQDQ 0x00000002
>> -#define CPUID2_DTES64 0x00000004
>> -#define CPUID2_MON 0x00000008
>> -#define CPUID2_DS_CPL 0x00000010
>> -#define CPUID2_VMX 0x00000020
>> -#define CPUID2_SMX 0x00000040
>> -#define CPUID2_EST 0x00000080
>> -#define CPUID2_TM2 0x00000100
>> -#define CPUID2_SSSE3 0x00000200
>> -#define CPUID2_CNXTID 0x00000400
>> -#define CPUID2_SDBG 0x00000800
>> -#define CPUID2_FMA 0x00001000
>> -#define CPUID2_CX16 0x00002000
>> -#define CPUID2_XTPR 0x00004000
>> -#define CPUID2_PDCM 0x00008000
>> -#define CPUID2_PCID 0x00020000
>> -#define CPUID2_DCA 0x00040000
>> -#define CPUID2_SSE41 0x00080000
>> -#define CPUID2_SSE42 0x00100000
>> -#define CPUID2_X2APIC 0x00200000
>> -#define CPUID2_MOVBE 0x00400000
>> -#define CPUID2_POPCNT 0x00800000
>> -#define CPUID2_TSCDLT 0x01000000
>> -#define CPUID2_AESNI 0x02000000
>> -#define CPUID2_XSAVE 0x04000000
>> -#define CPUID2_OSXSAVE 0x08000000
>> -#define CPUID2_AVX 0x10000000
>> -#define CPUID2_F16C 0x20000000
>> -#define CPUID2_RDRAND 0x40000000
>> -#define CPUID2_HV 0x80000000
>> -
>> -/*
>> - * Important bits in the Thermal and Power Management flags
>> - * CPUID.6 EAX and ECX.
>> - */
>> -#define CPUTPM1_SENSOR 0x00000001
>> -#define CPUTPM1_TURBO 0x00000002
>> -#define CPUTPM1_ARAT 0x00000004
>> -#define CPUTPM1_HWP 0x00000080
>> -#define CPUTPM1_HWP_NOTIFICATION 0x00000100
>> -#define CPUTPM1_HWP_ACTIVITY_WINDOW 0x00000200
>> -#define CPUTPM1_HWP_PERF_PREF 0x00000400
>> -#define CPUTPM1_HWP_PKG 0x00000800
>> -#define CPUTPM1_HWP_FLEXIBLE 0x00020000
>> -#define CPUTPM2_EFFREQ 0x00000001
>> -
>> -/* Intel Processor Trace CPUID. */
>> -
>> -/* Leaf 0 ebx. */
>> -#define CPUPT_CR3 (1 << 0) /* CR3 Filtering
>> Support */
>> -#define CPUPT_PSB (1 << 1) /* Configurable PSB
>> and Cycle-Accurate Mode Supported */
>> -#define CPUPT_IPF (1 << 2) /* IP Filtering and
>> TraceStop supported */
>> -#define CPUPT_MTC (1 << 3) /* MTC Supported */
>> -#define CPUPT_PRW (1 << 4) /* PTWRITE Supported
>> */
>> -#define CPUPT_PWR (1 << 5) /* Power Event Trace
>> Supported */
>> -
>> -/* Leaf 0 ecx. */
>> -#define CPUPT_TOPA (1 << 0) /* ToPA Output
>> Supported */
>> -#define CPUPT_TOPA_MULTI (1 << 1) /* ToPA Tables Allow
>> Multiple Output Entries */
>> -#define CPUPT_SINGLE (1 << 2) /* Single-Range
>> Output Supported */
>> -#define CPUPT_TT_OUT (1 << 3) /* Output to Trace
>> Transport Subsystem Supported */
>> -#define CPUPT_LINEAR_IP (1 << 31) /* IP Payloads are
>> Linear IP, otherwise IP is effective */
>> -
>> -/* Leaf 1 eax. */
>> -#define CPUPT_NADDR_S 0 /* Number of Address Ranges
>> */
>> -#define CPUPT_NADDR_M (0x7 << CPUPT_NADDR_S)
>> -#define CPUPT_MTC_BITMAP_S 16 /* Bitmap of supported MTC
>> Period Encodings */
>> -#define CPUPT_MTC_BITMAP_M (0xffff << CPUPT_MTC_BITMAP_S)
>> -
>> -/* Leaf 1 ebx. */
>> -#define CPUPT_CT_BITMAP_S 0 /* Bitmap of supported Cycle
>> Threshold values */
>> -#define CPUPT_CT_BITMAP_M (0xffff << CPUPT_CT_BITMAP_S)
>> -#define CPUPT_PFE_BITMAP_S 16 /* Bitmap of supported
>> Configurable PSB Frequency encoding */
>> -#define CPUPT_PFE_BITMAP_M (0xffff << CPUPT_PFE_BITMAP_S)
>> -
>> -/*
>> - * Important bits in the AMD extended cpuid flags
>> - */
>> -#define AMDID_SYSCALL 0x00000800
>> -#define AMDID_MP 0x00080000
>> -#define AMDID_NX 0x00100000
>> -#define AMDID_EXT_MMX 0x00400000
>> -#define AMDID_FFXSR 0x02000000
>> -#define AMDID_PAGE1GB 0x04000000
>> -#define AMDID_RDTSCP 0x08000000
>> -#define AMDID_LM 0x20000000
>> -#define AMDID_EXT_3DNOW 0x40000000
>> -#define AMDID_3DNOW 0x80000000
>> -
>> -#define AMDID2_LAHF 0x00000001
>> -#define AMDID2_CMP 0x00000002
>> -#define AMDID2_SVM 0x00000004
>> -#define AMDID2_EXT_APIC 0x00000008
>> -#define AMDID2_CR8 0x00000010
>> -#define AMDID2_ABM 0x00000020
>> -#define AMDID2_SSE4A 0x00000040
>> -#define AMDID2_MAS 0x00000080
>> -#define AMDID2_PREFETCH 0x00000100
>> -#define AMDID2_OSVW 0x00000200
>> -#define AMDID2_IBS 0x00000400
>> -#define AMDID2_XOP 0x00000800
>> -#define AMDID2_SKINIT 0x00001000
>> -#define AMDID2_WDT 0x00002000
>> -#define AMDID2_LWP 0x00008000
>> -#define AMDID2_FMA4 0x00010000
>> -#define AMDID2_TCE 0x00020000
>> -#define AMDID2_NODE_ID 0x00080000
>> -#define AMDID2_TBM 0x00200000
>> -#define AMDID2_TOPOLOGY 0x00400000
>> -#define AMDID2_PCXC 0x00800000
>> -#define AMDID2_PNXC 0x01000000
>> -#define AMDID2_DBE 0x04000000
>> -#define AMDID2_PTSC 0x08000000
>> -#define AMDID2_PTSCEL2I 0x10000000
>> -#define AMDID2_MWAITX 0x20000000
>> -
>> -/*
>> - * CPUID instruction 1 eax info
>> - */
>> -#define CPUID_STEPPING 0x0000000f
>> -#define CPUID_MODEL 0x000000f0
>> -#define CPUID_FAMILY 0x00000f00
>> -#define CPUID_EXT_MODEL 0x000f0000
>> -#define CPUID_EXT_FAMILY 0x0ff00000
>> -#ifdef __i386__
>> -#define CPUID_TO_MODEL(id) \
>> - ((((id) & CPUID_MODEL) >> 4) | \
>> - ((((id) & CPUID_FAMILY) >= 0x600) ? \
>> - (((id) & CPUID_EXT_MODEL) >> 12) : 0))
>> -#define CPUID_TO_FAMILY(id) \
>> - ((((id) & CPUID_FAMILY) >> 8) + \
>> - ((((id) & CPUID_FAMILY) == 0xf00) ? \
>> - (((id) & CPUID_EXT_FAMILY) >> 20) : 0))
>> -#else
>> -#define CPUID_TO_MODEL(id) \
>> - ((((id) & CPUID_MODEL) >> 4) | \
>> - (((id) & CPUID_EXT_MODEL) >> 12))
>> -#define CPUID_TO_FAMILY(id) \
>> - ((((id) & CPUID_FAMILY) >> 8) + \
>> - (((id) & CPUID_EXT_FAMILY) >> 20))
>> -#endif
>> -
>> -/*
>> - * CPUID instruction 1 ebx info
>> - */
>> -#define CPUID_BRAND_INDEX 0x000000ff
>> -#define CPUID_CLFUSH_SIZE 0x0000ff00
>> -#define CPUID_HTT_CORES 0x00ff0000
>> -#define CPUID_LOCAL_APIC_ID 0xff000000
>> -
>> -/*
>> - * CPUID instruction 5 info
>> - */
>> -#define CPUID5_MON_MIN_SIZE 0x0000ffff /* eax */
>> -#define CPUID5_MON_MAX_SIZE 0x0000ffff /* ebx */
>> -#define CPUID5_MON_MWAIT_EXT 0x00000001 /* ecx */
>> -#define CPUID5_MWAIT_INTRBREAK 0x00000002 /* ecx */
>> -
>> -/*
>> - * MWAIT cpu power states. Lower 4 bits are sub-states.
>> - */
>> -#define MWAIT_C0 0xf0
>> -#define MWAIT_C1 0x00
>> -#define MWAIT_C2 0x10
>> -#define MWAIT_C3 0x20
>> -#define MWAIT_C4 0x30
>> -
>> -/*
>> - * MWAIT extensions.
>> - */
>> -/* Interrupt breaks MWAIT even when masked. */
>> -#define MWAIT_INTRBREAK 0x00000001
>> -
>> -/*
>> - * CPUID instruction 6 ecx info
>> - */
>> -#define CPUID_PERF_STAT 0x00000001
>> -#define CPUID_PERF_BIAS 0x00000008
>> -
>> -/*
>> - * CPUID instruction 0xb ebx info.
>> - */
>> -#define CPUID_TYPE_INVAL 0
>> -#define CPUID_TYPE_SMT 1
>> -#define CPUID_TYPE_CORE 2
>> -
>> -/*
>> - * CPUID instruction 0xd Processor Extended State Enumeration Sub-leaf 1
>> - */
>> -#define CPUID_EXTSTATE_XSAVEOPT 0x00000001
>> -#define CPUID_EXTSTATE_XSAVEC 0x00000002
>> -#define CPUID_EXTSTATE_XINUSE 0x00000004
>> -#define CPUID_EXTSTATE_XSAVES 0x00000008
>> -
>> -/*
>> - * AMD extended function 8000_0007h ebx info
>> - */
>> -#define AMDRAS_MCA_OF_RECOV 0x00000001
>> -#define AMDRAS_SUCCOR 0x00000002
>> -#define AMDRAS_HW_ASSERT 0x00000004
>> -#define AMDRAS_SCALABLE_MCA 0x00000008
>> -#define AMDRAS_PFEH_SUPPORT 0x00000010
>> -
>> -/*
>> - * AMD extended function 8000_0007h edx info
>> - */
>> -#define AMDPM_TS 0x00000001
>> -#define AMDPM_FID 0x00000002
>> -#define AMDPM_VID 0x00000004
>> -#define AMDPM_TTP 0x00000008
>> -#define AMDPM_TM 0x00000010
>> -#define AMDPM_STC 0x00000020
>> -#define AMDPM_100MHZ_STEPS 0x00000040
>> -#define AMDPM_HW_PSTATE 0x00000080
>> -#define AMDPM_TSC_INVARIANT 0x00000100
>> -#define AMDPM_CPB 0x00000200
>> -
>> -/*
>> - * AMD extended function 8000_0008h ebx info
>> (amd_extended_feature_extensions)
>> - */
>> -#define AMDFEID_CLZERO 0x00000001
>> -#define AMDFEID_IRPERF 0x00000002
>> -#define AMDFEID_XSAVEERPTR 0x00000004
>> -#define AMDFEID_IBPB 0x00001000
>> -#define AMDFEID_IBRS 0x00004000
>> -#define AMDFEID_STIBP 0x00008000
>> -/* The below are only defined if the corresponding base feature above
>> exists. */
>> -#define AMDFEID_IBRS_ALWAYSON 0x00010000
>> -#define AMDFEID_STIBP_ALWAYSON 0x00020000
>> -#define AMDFEID_PREFER_IBRS 0x00040000
>> -#define AMDFEID_SSBD 0x01000000
>> -/* SSBD via MSRC001_011F instead of MSR 0x48: */
>> -#define AMDFEID_VIRT_SSBD 0x02000000
>> -#define AMDFEID_SSB_NO 0x04000000
>> -
>> -/*
>> - * AMD extended function 8000_0008h ecx info
>> - */
>> -#define AMDID_CMP_CORES 0x000000ff
>> -#define AMDID_COREID_SIZE 0x0000f000
>> -#define AMDID_COREID_SIZE_SHIFT 12
>> -
>> -/*
>> - * CPUID instruction 7 Structured Extended Features, leaf 0 ebx info
>> - */
>> -#define CPUID_STDEXT_FSGSBASE 0x00000001
>> -#define CPUID_STDEXT_TSC_ADJUST 0x00000002
>> -#define CPUID_STDEXT_SGX 0x00000004
>> -#define CPUID_STDEXT_BMI1 0x00000008
>> -#define CPUID_STDEXT_HLE 0x00000010
>> -#define CPUID_STDEXT_AVX2 0x00000020
>> -#define CPUID_STDEXT_FDP_EXC 0x00000040
>> -#define CPUID_STDEXT_SMEP 0x00000080
>> -#define CPUID_STDEXT_BMI2 0x00000100
>> -#define CPUID_STDEXT_ERMS 0x00000200
>> -#define CPUID_STDEXT_INVPCID 0x00000400
>> -#define CPUID_STDEXT_RTM 0x00000800
>> -#define CPUID_STDEXT_PQM 0x00001000
>> -#define CPUID_STDEXT_NFPUSG 0x00002000
>> -#define CPUID_STDEXT_MPX 0x00004000
>> -#define CPUID_STDEXT_PQE 0x00008000
>> -#define CPUID_STDEXT_AVX512F 0x00010000
>> -#define CPUID_STDEXT_AVX512DQ 0x00020000
>> -#define CPUID_STDEXT_RDSEED 0x00040000
>> -#define CPUID_STDEXT_ADX 0x00080000
>> -#define CPUID_STDEXT_SMAP 0x00100000
>> -#define CPUID_STDEXT_AVX512IFMA 0x00200000
>> -#define CPUID_STDEXT_PCOMMIT 0x00400000
>> -#define CPUID_STDEXT_CLFLUSHOPT 0x00800000
>> -#define CPUID_STDEXT_CLWB 0x01000000
>> -#define CPUID_STDEXT_PROCTRACE 0x02000000
>> -#define CPUID_STDEXT_AVX512PF 0x04000000
>> -#define CPUID_STDEXT_AVX512ER 0x08000000
>> -#define CPUID_STDEXT_AVX512CD 0x10000000
>> -#define CPUID_STDEXT_SHA 0x20000000
>> -#define CPUID_STDEXT_AVX512BW 0x40000000
>> -#define CPUID_STDEXT_AVX512VL 0x80000000
>> -
>> -/*
>> - * CPUID instruction 7 Structured Extended Features, leaf 0 ecx info
>> - */
>> -#define CPUID_STDEXT2_PREFETCHWT1 0x00000001
>> -#define CPUID_STDEXT2_AVX512VBMI 0x00000002
>> -#define CPUID_STDEXT2_UMIP 0x00000004
>> -#define CPUID_STDEXT2_PKU 0x00000008
>> -#define CPUID_STDEXT2_OSPKE 0x00000010
>> -#define CPUID_STDEXT2_WAITPKG 0x00000020
>> -#define CPUID_STDEXT2_AVX512VBMI2 0x00000040
>> -#define CPUID_STDEXT2_GFNI 0x00000100
>> -#define CPUID_STDEXT2_VAES 0x00000200
>> -#define CPUID_STDEXT2_VPCLMULQDQ 0x00000400
>> -#define CPUID_STDEXT2_AVX512VNNI 0x00000800
>> -#define CPUID_STDEXT2_AVX512BITALG 0x00001000
>> -#define CPUID_STDEXT2_AVX512VPOPCNTDQ 0x00004000
>> -#define CPUID_STDEXT2_RDPID 0x00400000
>> -#define CPUID_STDEXT2_CLDEMOTE 0x02000000
>> -#define CPUID_STDEXT2_MOVDIRI 0x08000000
>> -#define CPUID_STDEXT2_MOVDIRI64B 0x10000000
>> -#define CPUID_STDEXT2_ENQCMD 0x20000000
>> -#define CPUID_STDEXT2_SGXLC 0x40000000
>> -
>> -/*
>> - * CPUID instruction 7 Structured Extended Features, leaf 0 edx info
>> - */
>> -#define CPUID_STDEXT3_AVX5124VNNIW 0x00000004
>> -#define CPUID_STDEXT3_AVX5124FMAPS 0x00000008
>> -#define CPUID_STDEXT3_AVX512VP2INTERSECT 0x00000100
>> -#define CPUID_STDEXT3_MD_CLEAR 0x00000400
>> -#define CPUID_STDEXT3_TSXFA 0x00002000
>> -#define CPUID_STDEXT3_PCONFIG 0x00040000
>> -#define CPUID_STDEXT3_IBPB 0x04000000
>> -#define CPUID_STDEXT3_STIBP 0x08000000
>> -#define CPUID_STDEXT3_L1D_FLUSH 0x10000000
>> -#define CPUID_STDEXT3_ARCH_CAP 0x20000000
>> -#define CPUID_STDEXT3_CORE_CAP 0x40000000
>> -#define CPUID_STDEXT3_SSBD 0x80000000
>> -
>> -/* MSR IA32_ARCH_CAP(ABILITIES) bits */
>> -#define IA32_ARCH_CAP_RDCL_NO 0x00000001
>> -#define IA32_ARCH_CAP_IBRS_ALL 0x00000002
>> -#define IA32_ARCH_CAP_RSBA 0x00000004
>> -#define IA32_ARCH_CAP_SKIP_L1DFL_VMENTRY 0x00000008
>> -#define IA32_ARCH_CAP_SSB_NO 0x00000010
>> -#define IA32_ARCH_CAP_MDS_NO 0x00000020
>> -
>> -/*
>> - * CPUID manufacturers identifiers
>> - */
>> -#define AMD_VENDOR_ID "AuthenticAMD"
>> -#define CENTAUR_VENDOR_ID "CentaurHauls"
>> -#define CYRIX_VENDOR_ID "CyrixInstead"
>> -#define INTEL_VENDOR_ID "GenuineIntel"
>> -#define NEXGEN_VENDOR_ID "NexGenDriven"
>> -#define NSC_VENDOR_ID "Geode by NSC"
>> -#define RISE_VENDOR_ID "RiseRiseRise"
>> -#define SIS_VENDOR_ID "SiS SiS SiS "
>> -#define TRANSMETA_VENDOR_ID "GenuineTMx86"
>> -#define UMC_VENDOR_ID "UMC UMC UMC "
>> -
>> -/*
>> - * Model-specific registers for the i386 family
>> - */
>> -#define MSR_P5_MC_ADDR 0x000
>> -#define MSR_P5_MC_TYPE 0x001
>> -#define MSR_TSC 0x010
>> -#define MSR_P5_CESR 0x011
>> -#define MSR_P5_CTR0 0x012
>> -#define MSR_P5_CTR1 0x013
>> -#define MSR_IA32_PLATFORM_ID 0x017
>> -#define MSR_APICBASE 0x01b
>> -#define MSR_EBL_CR_POWERON 0x02a
>> -#define MSR_TEST_CTL 0x033
>> -#define MSR_IA32_FEATURE_CONTROL 0x03a
>> -#define MSR_IA32_SPEC_CTRL 0x048
>> -#define MSR_IA32_PRED_CMD 0x049
>> -#define MSR_BIOS_UPDT_TRIG 0x079
>> -#define MSR_BBL_CR_D0 0x088
>> -#define MSR_BBL_CR_D1 0x089
>> -#define MSR_BBL_CR_D2 0x08a
>> -#define MSR_BIOS_SIGN 0x08b
>> -#define MSR_PERFCTR0 0x0c1
>> -#define MSR_PERFCTR1 0x0c2
>> -#define MSR_PLATFORM_INFO 0x0ce
>> -#define MSR_MPERF 0x0e7
>> -#define MSR_APERF 0x0e8
>> -#define MSR_IA32_EXT_CONFIG 0x0ee /* Undocumented. Core
>> Solo/Duo only */
>> -#define MSR_MTRRcap 0x0fe
>> -#define MSR_IA32_ARCH_CAP 0x10a
>> -#define MSR_IA32_FLUSH_CMD 0x10b
>> -#define MSR_TSX_FORCE_ABORT 0x10f
>> -#define MSR_BBL_CR_ADDR 0x116
>> -#define MSR_BBL_CR_DECC 0x118
>> -#define MSR_BBL_CR_CTL 0x119
>> -#define MSR_BBL_CR_TRIG 0x11a
>> -#define MSR_BBL_CR_BUSY 0x11b
>> -#define MSR_BBL_CR_CTL3 0x11e
>> -#define MSR_SYSENTER_CS_MSR 0x174
>> -#define MSR_SYSENTER_ESP_MSR 0x175
>> -#define MSR_SYSENTER_EIP_MSR 0x176
>> -#define MSR_MCG_CAP 0x179
>> -#define MSR_MCG_STATUS 0x17a
>> -#define MSR_MCG_CTL 0x17b
>> -#define MSR_EVNTSEL0 0x186
>> -#define MSR_EVNTSEL1 0x187
>> -#define MSR_THERM_CONTROL 0x19a
>> -#define MSR_THERM_INTERRUPT 0x19b
>> -#define MSR_THERM_STATUS 0x19c
>> -#define MSR_IA32_MISC_ENABLE 0x1a0
>> -#define MSR_IA32_TEMPERATURE_TARGET 0x1a2
>> -#define MSR_TURBO_RATIO_LIMIT 0x1ad
>> -#define MSR_TURBO_RATIO_LIMIT1 0x1ae
>> -#define MSR_DEBUGCTLMSR 0x1d9
>> -#define MSR_LASTBRANCHFROMIP 0x1db
>> -#define MSR_LASTBRANCHTOIP 0x1dc
>> -#define MSR_LASTINTFROMIP 0x1dd
>> -#define MSR_LASTINTTOIP 0x1de
>> -#define MSR_ROB_CR_BKUPTMPDR6 0x1e0
>> -#define MSR_MTRRVarBase 0x200
>> -#define MSR_MTRR64kBase 0x250
>> -#define MSR_MTRR16kBase 0x258
>> -#define MSR_MTRR4kBase 0x268
>> -#define MSR_PAT 0x277
>> -#define MSR_MC0_CTL2 0x280
>> -#define MSR_MTRRdefType 0x2ff
>> -#define MSR_MC0_CTL 0x400
>> -#define MSR_MC0_STATUS 0x401
>> -#define MSR_MC0_ADDR 0x402
>> -#define MSR_MC0_MISC 0x403
>> -#define MSR_MC1_CTL 0x404
>> -#define MSR_MC1_STATUS 0x405
>> -#define MSR_MC1_ADDR 0x406
>> -#define MSR_MC1_MISC 0x407
>> -#define MSR_MC2_CTL 0x408
>> -#define MSR_MC2_STATUS 0x409
>> -#define MSR_MC2_ADDR 0x40a
>> -#define MSR_MC2_MISC 0x40b
>> -#define MSR_MC3_CTL 0x40c
>> -#define MSR_MC3_STATUS 0x40d
>> -#define MSR_MC3_ADDR 0x40e
>> -#define MSR_MC3_MISC 0x40f
>> -#define MSR_MC4_CTL 0x410
>> -#define MSR_MC4_STATUS 0x411
>> -#define MSR_MC4_ADDR 0x412
>> -#define MSR_MC4_MISC 0x413
>> -#define MSR_RAPL_POWER_UNIT 0x606
>> -#define MSR_PKG_ENERGY_STATUS 0x611
>> -#define MSR_DRAM_ENERGY_STATUS 0x619
>> -#define MSR_PP0_ENERGY_STATUS 0x639
>> -#define MSR_PP1_ENERGY_STATUS 0x641
>> -#define MSR_PPERF 0x64e
>> -#define MSR_TSC_DEADLINE 0x6e0 /* Writes are not
>> serializing */
>> -#define MSR_IA32_PM_ENABLE 0x770
>> -#define MSR_IA32_HWP_CAPABILITIES 0x771
>> -#define MSR_IA32_HWP_REQUEST_PKG 0x772
>> -#define MSR_IA32_HWP_INTERRUPT 0x773
>> -#define MSR_IA32_HWP_REQUEST 0x774
>> -#define MSR_IA32_HWP_STATUS 0x777
>> -
>> -/*
>> - * VMX MSRs
>> - */
>> -#define MSR_VMX_BASIC 0x480
>> -#define MSR_VMX_PINBASED_CTLS 0x481
>> -#define MSR_VMX_PROCBASED_CTLS 0x482
>> -#define MSR_VMX_EXIT_CTLS 0x483
>> -#define MSR_VMX_ENTRY_CTLS 0x484
>> -#define MSR_VMX_CR0_FIXED0 0x486
>> -#define MSR_VMX_CR0_FIXED1 0x487
>> -#define MSR_VMX_CR4_FIXED0 0x488
>> -#define MSR_VMX_CR4_FIXED1 0x489
>> -#define MSR_VMX_PROCBASED_CTLS2 0x48b
>> -#define MSR_VMX_EPT_VPID_CAP 0x48c
>> -#define MSR_VMX_TRUE_PINBASED_CTLS 0x48d
>> -#define MSR_VMX_TRUE_PROCBASED_CTLS 0x48e
>> -#define MSR_VMX_TRUE_EXIT_CTLS 0x48f
>> -#define MSR_VMX_TRUE_ENTRY_CTLS 0x490
>> -
>> -/*
>> - * X2APIC MSRs.
>> - * Writes are not serializing.
>> - */
>> -#define MSR_APIC_000 0x800
>> -#define MSR_APIC_ID 0x802
>> -#define MSR_APIC_VERSION 0x803
>> -#define MSR_APIC_TPR 0x808
>> -#define MSR_APIC_EOI 0x80b
>> -#define MSR_APIC_LDR 0x80d
>> -#define MSR_APIC_SVR 0x80f
>> -#define MSR_APIC_ISR0 0x810
>> -#define MSR_APIC_ISR1 0x811
>> -#define MSR_APIC_ISR2 0x812
>> -#define MSR_APIC_ISR3 0x813
>> -#define MSR_APIC_ISR4 0x814
>> -#define MSR_APIC_ISR5 0x815
>> -#define MSR_APIC_ISR6 0x816
>> -#define MSR_APIC_ISR7 0x817
>> -#define MSR_APIC_TMR0 0x818
>> -#define MSR_APIC_IRR0 0x820
>> -#define MSR_APIC_ESR 0x828
>> -#define MSR_APIC_LVT_CMCI 0x82F
>> -#define MSR_APIC_ICR 0x830
>> -#define MSR_APIC_LVT_TIMER 0x832
>> -#define MSR_APIC_LVT_THERMAL 0x833
>> -#define MSR_APIC_LVT_PCINT 0x834
>> -#define MSR_APIC_LVT_LINT0 0x835
>> -#define MSR_APIC_LVT_LINT1 0x836
>> -#define MSR_APIC_LVT_ERROR 0x837
>> -#define MSR_APIC_ICR_TIMER 0x838
>> -#define MSR_APIC_CCR_TIMER 0x839
>> -#define MSR_APIC_DCR_TIMER 0x83e
>> -#define MSR_APIC_SELF_IPI 0x83f
>> -
>> -#define MSR_IA32_XSS 0xda0
>> -
>> -/*
>> - * Intel Processor Trace (PT) MSRs.
>> - */
>> -#define MSR_IA32_RTIT_OUTPUT_BASE 0x560 /* Trace Output Base
>> Register (R/W) */
>> -#define MSR_IA32_RTIT_OUTPUT_MASK_PTRS 0x561 /* Trace Output Mask
>> Pointers Register (R/W) */
>> -#define MSR_IA32_RTIT_CTL 0x570 /* Trace Control
>> Register (R/W) */
>> -#define RTIT_CTL_TRACEEN (1 << 0)
>> -#define RTIT_CTL_CYCEN (1 << 1)
>> -#define RTIT_CTL_OS (1 << 2)
>> -#define RTIT_CTL_USER (1 << 3)
>> -#define RTIT_CTL_PWREVTEN (1 << 4)
>> -#define RTIT_CTL_FUPONPTW (1 << 5)
>> -#define RTIT_CTL_FABRICEN (1 << 6)
>> -#define RTIT_CTL_CR3FILTER (1 << 7)
>> -#define RTIT_CTL_TOPA (1 << 8)
>> -#define RTIT_CTL_MTCEN (1 << 9)
>> -#define RTIT_CTL_TSCEN (1 << 10)
>> -#define RTIT_CTL_DISRETC (1 << 11)
>> -#define RTIT_CTL_PTWEN (1 << 12)
>> -#define RTIT_CTL_BRANCHEN (1 << 13)
>> -#define RTIT_CTL_MTC_FREQ_S 14
>> -#define RTIT_CTL_MTC_FREQ(n) ((n) << RTIT_CTL_MTC_FREQ_S)
>> -#define RTIT_CTL_MTC_FREQ_M (0xf << RTIT_CTL_MTC_FREQ_S)
>> -#define RTIT_CTL_CYC_THRESH_S 19
>> -#define RTIT_CTL_CYC_THRESH_M (0xf << RTIT_CTL_CYC_THRESH_S)
>> -#define RTIT_CTL_PSB_FREQ_S 24
>> -#define RTIT_CTL_PSB_FREQ_M (0xf << RTIT_CTL_PSB_FREQ_S)
>> -#define RTIT_CTL_ADDR_CFG_S(n) (32 + (n) * 4)
>> -#define RTIT_CTL_ADDR0_CFG_S 32
>> -#define RTIT_CTL_ADDR0_CFG_M (0xfULL << RTIT_CTL_ADDR0_CFG_S)
>> -#define RTIT_CTL_ADDR1_CFG_S 36
>> -#define RTIT_CTL_ADDR1_CFG_M (0xfULL << RTIT_CTL_ADDR1_CFG_S)
>> -#define RTIT_CTL_ADDR2_CFG_S 40
>> -#define RTIT_CTL_ADDR2_CFG_M (0xfULL << RTIT_CTL_ADDR2_CFG_S)
>> -#define RTIT_CTL_ADDR3_CFG_S 44
>> -#define RTIT_CTL_ADDR3_CFG_M (0xfULL << RTIT_CTL_ADDR3_CFG_S)
>> -#define MSR_IA32_RTIT_STATUS 0x571 /* Tracing Status
>> Register (R/W) */
>> -#define RTIT_STATUS_FILTEREN (1 << 0)
>> -#define RTIT_STATUS_CONTEXTEN (1 << 1)
>> -#define RTIT_STATUS_TRIGGEREN (1 << 2)
>> -#define RTIT_STATUS_ERROR (1 << 4)
>> -#define RTIT_STATUS_STOPPED (1 << 5)
>> -#define RTIT_STATUS_PACKETBYTECNT_S 32
>> -#define RTIT_STATUS_PACKETBYTECNT_M (0x1ffffULL <<
>> RTIT_STATUS_PACKETBYTECNT_S)
>> -#define MSR_IA32_RTIT_CR3_MATCH 0x572 /* Trace Filter CR3
>> Match Register (R/W) */
>> -#define MSR_IA32_RTIT_ADDR_A(n) (0x580 + (n) * 2)
>> -#define MSR_IA32_RTIT_ADDR_B(n) (0x581 + (n) * 2)
>> -#define MSR_IA32_RTIT_ADDR0_A 0x580 /* Region 0 Start
>> Address (R/W) */
>> -#define MSR_IA32_RTIT_ADDR0_B 0x581 /* Region 0 End
>> Address (R/W) */
>> -#define MSR_IA32_RTIT_ADDR1_A 0x582 /* Region 1 Start
>> Address (R/W) */
>> -#define MSR_IA32_RTIT_ADDR1_B 0x583 /* Region 1 End
>> Address (R/W) */
>> -#define MSR_IA32_RTIT_ADDR2_A 0x584 /* Region 2 Start
>> Address (R/W) */
>> -#define MSR_IA32_RTIT_ADDR2_B 0x585 /* Region 2 End
>> Address (R/W) */
>> -#define MSR_IA32_RTIT_ADDR3_A 0x586 /* Region 3 Start
>> Address (R/W) */
>> -#define MSR_IA32_RTIT_ADDR3_B 0x587 /* Region 3 End
>> Address (R/W) */
>> -
>> -/* Intel Processor Trace Table of Physical Addresses (ToPA). */
>> -#define TOPA_SIZE_S 6
>> -#define TOPA_SIZE_M (0xf << TOPA_SIZE_S)
>> -#define TOPA_SIZE_4K (0 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_8K (1 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_16K (2 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_32K (3 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_64K (4 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_128K (5 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_256K (6 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_512K (7 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_1M (8 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_2M (9 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_4M (10 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_8M (11 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_16M (12 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_32M (13 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_64M (14 << TOPA_SIZE_S)
>> -#define TOPA_SIZE_128M (15 << TOPA_SIZE_S)
>> -#define TOPA_STOP (1 << 4)
>> -#define TOPA_INT (1 << 2)
>> -#define TOPA_END (1 << 0)
>> -
>> -/*
>> - * Constants related to MSR's.
>> - */
>> -#define APICBASE_RESERVED 0x000002ff
>> -#define APICBASE_BSP 0x00000100
>> -#define APICBASE_X2APIC 0x00000400
>> -#define APICBASE_ENABLED 0x00000800
>> -#define APICBASE_ADDRESS 0xfffff000
>> -
>> -/* MSR_IA32_FEATURE_CONTROL related */
>> -#define IA32_FEATURE_CONTROL_LOCK 0x01 /* lock bit */
>> -#define IA32_FEATURE_CONTROL_SMX_EN 0x02 /* enable VMX inside
>> SMX */
>> -#define IA32_FEATURE_CONTROL_VMX_EN 0x04 /* enable VMX
>> outside SMX */
>> -
>> -/* MSR IA32_MISC_ENABLE */
>> -#define IA32_MISC_EN_FASTSTR 0x0000000000000001ULL
>> -#define IA32_MISC_EN_ATCCE 0x0000000000000008ULL
>> -#define IA32_MISC_EN_PERFMON 0x0000000000000080ULL
>> -#define IA32_MISC_EN_PEBSU 0x0000000000001000ULL
>> -#define IA32_MISC_EN_ESSTE 0x0000000000010000ULL
>> -#define IA32_MISC_EN_MONE 0x0000000000040000ULL
>> -#define IA32_MISC_EN_LIMCPUID 0x0000000000400000ULL
>> -#define IA32_MISC_EN_xTPRD 0x0000000000800000ULL
>> -#define IA32_MISC_EN_XDD 0x0000000400000000ULL
>> -
>> -/*
>> - * IA32_SPEC_CTRL and IA32_PRED_CMD MSRs are described in the Intel'
>> - * document 336996-001 Speculative Execution Side Channel Mitigations.
>> - *
>> - * AMD uses the same MSRs and bit definitions, as described in 111006-B
>> - * "Indirect Branch Control Extension" and 124441 "Speculative Store Bypass
>> - * Disable."
>> - */
>> -/* MSR IA32_SPEC_CTRL */
>> -#define IA32_SPEC_CTRL_IBRS 0x00000001
>> -#define IA32_SPEC_CTRL_STIBP 0x00000002
>> -#define IA32_SPEC_CTRL_SSBD 0x00000004
>> -
>> -/* MSR IA32_PRED_CMD */
>> -#define IA32_PRED_CMD_IBPB_BARRIER 0x0000000000000001ULL
>> -
>> -/* MSR IA32_FLUSH_CMD */
>> -#define IA32_FLUSH_CMD_L1D 0x00000001
>> -
>> -/* MSR IA32_HWP_CAPABILITIES */
>> -#define IA32_HWP_CAPABILITIES_HIGHEST_PERFORMANCE(x) (((x) >> 0)
>> & 0xff)
>> -#define IA32_HWP_CAPABILITIES_GUARANTEED_PERFORMANCE(x) (((x) >> 8)
>> & 0xff)
>> -#define IA32_HWP_CAPABILITIES_EFFICIENT_PERFORMANCE(x) (((x) >> 16)
>> & 0xff)
>> -#define IA32_HWP_CAPABILITIES_LOWEST_PERFORMANCE(x) (((x) >> 24)
>> & 0xff)
>> -
>> -/* MSR IA32_HWP_REQUEST */
>> -#define IA32_HWP_REQUEST_MINIMUM_VALID (1ULL << 63)
>> -#define IA32_HWP_REQUEST_MAXIMUM_VALID (1ULL << 62)
>> -#define IA32_HWP_REQUEST_DESIRED_VALID (1ULL << 61)
>> -#define IA32_HWP_REQUEST_EPP_VALID (1ULL << 60)
>> -#define IA32_HWP_REQUEST_ACTIVITY_WINDOW_VALID (1ULL << 59)
>> -#define IA32_HWP_REQUEST_PACKAGE_CONTROL (1ULL << 42)
>> -#define IA32_HWP_ACTIVITY_WINDOW (0x3ffULL <<
>> 32)
>> -#define IA32_HWP_REQUEST_ENERGY_PERFORMANCE_PREFERENCE (0xffULL <<
>> 24)
>> -#define IA32_HWP_DESIRED_PERFORMANCE (0xffULL <<
>> 16)
>> -#define IA32_HWP_REQUEST_MAXIMUM_PERFORMANCE (0xffULL <<
>> 8)
>> -#define IA32_HWP_MINIMUM_PERFORMANCE (0xffULL <<
>> 0)
>> -
>> -/*
>> - * PAT modes.
>> - */
>> -#define PAT_UNCACHEABLE 0x00
>> -#define PAT_WRITE_COMBINING 0x01
>> -#define PAT_WRITE_THROUGH 0x04
>> -#define PAT_WRITE_PROTECTED 0x05
>> -#define PAT_WRITE_BACK 0x06
>> -#define PAT_UNCACHED 0x07
>> -#define PAT_VALUE(i, m) ((long long)(m) << (8 * (i)))
>> -#define PAT_MASK(i) PAT_VALUE(i, 0xff)
>> -
>> -/*
>> - * Constants related to MTRRs
>> - */
>> -#define MTRR_UNCACHEABLE 0x00
>> -#define MTRR_WRITE_COMBINING 0x01
>> -#define MTRR_WRITE_THROUGH 0x04
>> -#define MTRR_WRITE_PROTECTED 0x05
>> -#define MTRR_WRITE_BACK 0x06
>> -#define MTRR_N64K 8 /* numbers of fixed-size
>> entries */
>> -#define MTRR_N16K 16
>> -#define MTRR_N4K 64
>> -#define MTRR_CAP_WC 0x0000000000000400
>> -#define MTRR_CAP_FIXED 0x0000000000000100
>> -#define MTRR_CAP_VCNT 0x00000000000000ff
>> -#define MTRR_DEF_ENABLE 0x0000000000000800
>> -#define MTRR_DEF_FIXED_ENABLE 0x0000000000000400
>> -#define MTRR_DEF_TYPE 0x00000000000000ff
>> -#define MTRR_PHYSBASE_PHYSBASE 0x000ffffffffff000
>> -#define MTRR_PHYSBASE_TYPE 0x00000000000000ff
>> -#define MTRR_PHYSMASK_PHYSMASK 0x000ffffffffff000
>> -#define MTRR_PHYSMASK_VALID 0x0000000000000800
>> -
>> -/*
>> - * Cyrix configuration registers, accessible as IO ports.
>> - */
>> -#define CCR0 0xc0 /* Configuration control
>> register 0 */
>> -#define CCR0_NC0 0x01 /* First 64K of each 1M
>> memory region is
>> -
>> non-cacheable */
>> -#define CCR0_NC1 0x02 /* 640K-1M region is
>> non-cacheable */
>> -#define CCR0_A20M 0x04 /* Enables A20M# input pin */
>> -#define CCR0_KEN 0x08 /* Enables KEN# input pin */
>> -#define CCR0_FLUSH 0x10 /* Enables FLUSH# input pin
>> */
>> -#define CCR0_BARB 0x20 /* Flushes internal cache
>> when entering hold
>> - state */
>> -#define CCR0_CO 0x40 /* Cache org: 1=direct
>> mapped, 0=2x set
>> - assoc */
>> -#define CCR0_SUSPEND 0x80 /* Enables SUSP# and SUSPA# pins */
>> -
>> -#define CCR1 0xc1 /* Configuration control
>> register 1 */
>> -#define CCR1_RPL 0x01 /* Enables RPLSET and
>> RPLVAL# pins */
>> -#define CCR1_SMI 0x02 /* Enables SMM pins */
>> -#define CCR1_SMAC 0x04 /* System management memory
>> access */
>> -#define CCR1_MMAC 0x08 /* Main memory access */
>> -#define CCR1_NO_LOCK 0x10 /* Negate LOCK# */
>> -#define CCR1_SM3 0x80 /* SMM address space address
>> region 3 */
>> -
>> -#define CCR2 0xc2
>> -#define CCR2_WB 0x02 /* Enables WB cache
>> interface pins */
>> -#define CCR2_SADS 0x02 /* Slow ADS */
>> -#define CCR2_LOCK_NW 0x04 /* LOCK NW Bit */
>> -#define CCR2_SUSP_HLT 0x08 /* Suspend on HALT */
>> -#define CCR2_WT1 0x10 /* WT region 1 */
>> -#define CCR2_WPR1 0x10 /* Write-protect region 1 */
>> -#define CCR2_BARB 0x20 /* Flushes write-back cache
>> when entering
>> - hold
>> state. */
>> -#define CCR2_BWRT 0x40 /* Enables burst write
>> cycles */
>> -#define CCR2_USE_SUSP 0x80 /* Enables suspend pins */
>> -
>> -#define CCR3 0xc3
>> -#define CCR3_SMILOCK 0x01 /* SMM register lock */
>> -#define CCR3_NMI 0x02 /* Enables NMI during SMM */
>> -#define CCR3_LINBRST 0x04 /* Linear address burst cycles */
>> -#define CCR3_SMMMODE 0x08 /* SMM Mode */
>> -#define CCR3_MAPEN0 0x10 /* Enables Map0 */
>> -#define CCR3_MAPEN1 0x20 /* Enables Map1 */
>> -#define CCR3_MAPEN2 0x40 /* Enables Map2 */
>> -#define CCR3_MAPEN3 0x80 /* Enables Map3 */
>> -
>> -#define CCR4 0xe8
>> -#define CCR4_IOMASK 0x07
>> -#define CCR4_MEM 0x08 /* Enables momory bypassing
>> */
>> -#define CCR4_DTE 0x10 /* Enables directory table
>> entry cache */
>> -#define CCR4_FASTFPE 0x20 /* Fast FPU exception */
>> -#define CCR4_CPUID 0x80 /* Enables CPUID instruction
>> */
>> -
>> -#define CCR5 0xe9
>> -#define CCR5_WT_ALLOC 0x01 /* Write-through allocate */
>> -#define CCR5_SLOP 0x02 /* LOOP instruction slowed
>> down */
>> -#define CCR5_LBR1 0x10 /* Local bus region 1 */
>> -#define CCR5_ARREN 0x20 /* Enables ARR region */
>> -
>> -#define CCR6 0xea
>> -
>> -#define CCR7 0xeb
>> -
>> -/* Performance Control Register (5x86 only). */
>> -#define PCR0 0x20
>> -#define PCR0_RSTK 0x01 /* Enables return stack */
>> -#define PCR0_BTB 0x02 /* Enables branch target
>> buffer */
>> -#define PCR0_LOOP 0x04 /* Enables loop */
>> -#define PCR0_AIS 0x08 /* Enables all instrcutions
>> stalled to
>> - serialize
>> pipe. */
>> -#define PCR0_MLR 0x10 /* Enables reordering of
>> misaligned loads */
>> -#define PCR0_BTBRT 0x40 /* Enables BTB test
>> register. */
>> -#define PCR0_LSSER 0x80 /* Disable reorder */
>> -
>> -/* Device Identification Registers */
>> -#define DIR0 0xfe
>> -#define DIR1 0xff
>> -
>> -/*
>> - * Machine Check register constants.
>> - */
>> -#define MCG_CAP_COUNT 0x000000ff
>> -#define MCG_CAP_CTL_P 0x00000100
>> -#define MCG_CAP_EXT_P 0x00000200
>> -#define MCG_CAP_CMCI_P 0x00000400
>> -#define MCG_CAP_TES_P 0x00000800
>> -#define MCG_CAP_EXT_CNT 0x00ff0000
>> -#define MCG_CAP_SER_P 0x01000000
>> -#define MCG_STATUS_RIPV 0x00000001
>> -#define MCG_STATUS_EIPV 0x00000002
>> -#define MCG_STATUS_MCIP 0x00000004
>> -#define MCG_CTL_ENABLE 0xffffffffffffffff
>> -#define MCG_CTL_DISABLE 0x0000000000000000
>> -#define MSR_MC_CTL(x) (MSR_MC0_CTL + (x) * 4)
>> -#define MSR_MC_STATUS(x) (MSR_MC0_STATUS + (x) * 4)
>> -#define MSR_MC_ADDR(x) (MSR_MC0_ADDR + (x) * 4)
>> -#define MSR_MC_MISC(x) (MSR_MC0_MISC + (x) * 4)
>> -#define MSR_MC_CTL2(x) (MSR_MC0_CTL2 + (x)) /* If
>> MCG_CAP_CMCI_P */
>> -#define MC_STATUS_MCA_ERROR 0x000000000000ffff
>> -#define MC_STATUS_MODEL_ERROR 0x00000000ffff0000
>> -#define MC_STATUS_OTHER_INFO 0x01ffffff00000000
>> -#define MC_STATUS_COR_COUNT 0x001fffc000000000 /* If
>> MCG_CAP_CMCI_P */
>> -#define MC_STATUS_TES_STATUS 0x0060000000000000 /* If
>> MCG_CAP_TES_P */
>> -#define MC_STATUS_AR 0x0080000000000000 /* If
>> MCG_CAP_TES_P */
>> -#define MC_STATUS_S 0x0100000000000000 /* If
>> MCG_CAP_TES_P */
>> -#define MC_STATUS_PCC 0x0200000000000000
>> -#define MC_STATUS_ADDRV 0x0400000000000000
>> -#define MC_STATUS_MISCV 0x0800000000000000
>> -#define MC_STATUS_EN 0x1000000000000000
>> -#define MC_STATUS_UC 0x2000000000000000
>> -#define MC_STATUS_OVER 0x4000000000000000
>> -#define MC_STATUS_VAL 0x8000000000000000
>> -#define MC_MISC_RA_LSB 0x000000000000003f /* If
>> MCG_CAP_SER_P */
>> -#define MC_MISC_ADDRESS_MODE 0x00000000000001c0 /* If
>> MCG_CAP_SER_P */
>> -#define MC_CTL2_THRESHOLD 0x0000000000007fff
>> -#define MC_CTL2_CMCI_EN 0x0000000040000000
>> -#define MC_AMDNB_BANK 4
>> -#define MC_MISC_AMD_VAL 0x8000000000000000 /* Counter
>> presence valid */
>> -#define MC_MISC_AMD_CNTP 0x4000000000000000 /* Counter
>> present */
>> -#define MC_MISC_AMD_LOCK 0x2000000000000000 /* Register
>> locked */
>> -#define MC_MISC_AMD_INTP 0x1000000000000000 /* Int. type
>> can generate interrupts */
>> -#define MC_MISC_AMD_LVT_MASK 0x00f0000000000000 /* Extended
>> LVT offset */
>> -#define MC_MISC_AMD_LVT_SHIFT 52
>> -#define MC_MISC_AMD_CNTEN 0x0008000000000000 /* Counter
>> enabled */
>> -#define MC_MISC_AMD_INT_MASK 0x0006000000000000 /* Interrupt
>> type */
>> -#define MC_MISC_AMD_INT_LVT 0x0002000000000000 /* Interrupt
>> via Extended LVT */
>> -#define MC_MISC_AMD_INT_SMI 0x0004000000000000 /* SMI */
>> -#define MC_MISC_AMD_OVERFLOW 0x0001000000000000 /* Counter
>> overflow */
>> -#define MC_MISC_AMD_CNT_MASK 0x00000fff00000000 /* Counter
>> value */
>> -#define MC_MISC_AMD_CNT_SHIFT 32
>> -#define MC_MISC_AMD_CNT_MAX 0xfff
>> -#define MC_MISC_AMD_PTR_MASK 0x00000000ff000000 /* Pointer
>> to additional registers */
>> -#define MC_MISC_AMD_PTR_SHIFT 24
>> -
>> -/* AMD Scalable MCA */
>> -#define MSR_SMCA_MC0_CTL 0xc0002000
>> -#define MSR_SMCA_MC0_STATUS 0xc0002001
>> -#define MSR_SMCA_MC0_ADDR 0xc0002002
>> -#define MSR_SMCA_MC0_MISC0 0xc0002003
>> -#define MSR_SMCA_MC_CTL(x) (MSR_SMCA_MC0_CTL + 0x10 * (x))
>> -#define MSR_SMCA_MC_STATUS(x) (MSR_SMCA_MC0_STATUS + 0x10 * (x))
>> -#define MSR_SMCA_MC_ADDR(x) (MSR_SMCA_MC0_ADDR + 0x10 * (x))
>> -#define MSR_SMCA_MC_MISC(x) (MSR_SMCA_MC0_MISC0 + 0x10 * (x))
>> -
>> -/*
>> - * The following four 3-byte registers control the non-cacheable regions.
>> - * These registers must be written as three separate bytes.
>> - *
>> - * NCRx+0: A31-A24 of starting address
>> - * NCRx+1: A23-A16 of starting address
>> - * NCRx+2: A15-A12 of starting address | NCR_SIZE_xx.
>> - *
>> - * The non-cacheable region's starting address must be aligned to the
>> - * size indicated by the NCR_SIZE_xx field.
>> - */
>> -#define NCR1 0xc4
>> -#define NCR2 0xc7
>> -#define NCR3 0xca
>> -#define NCR4 0xcd
>> -
>> -#define NCR_SIZE_0K 0
>> -#define NCR_SIZE_4K 1
>> -#define NCR_SIZE_8K 2
>> -#define NCR_SIZE_16K 3
>> -#define NCR_SIZE_32K 4
>> -#define NCR_SIZE_64K 5
>> -#define NCR_SIZE_128K 6
>> -#define NCR_SIZE_256K 7
>> -#define NCR_SIZE_512K 8
>> -#define NCR_SIZE_1M 9
>> -#define NCR_SIZE_2M 10
>> -#define NCR_SIZE_4M 11
>> -#define NCR_SIZE_8M 12
>> -#define NCR_SIZE_16M 13
>> -#define NCR_SIZE_32M 14
>> -#define NCR_SIZE_4G 15
>> -
>> -/*
>> - * The address region registers are used to specify the location and
>> - * size for the eight address regions.
>> - *
>> - * ARRx + 0: A31-A24 of start address
>> - * ARRx + 1: A23-A16 of start address
>> - * ARRx + 2: A15-A12 of start address | ARR_SIZE_xx
>> - */
>> -#define ARR0 0xc4
>> -#define ARR1 0xc7
>> -#define ARR2 0xca
>> -#define ARR3 0xcd
>> -#define ARR4 0xd0
>> -#define ARR5 0xd3
>> -#define ARR6 0xd6
>> -#define ARR7 0xd9
>> -
>> -#define ARR_SIZE_0K 0
>> -#define ARR_SIZE_4K 1
>> -#define ARR_SIZE_8K 2
>> -#define ARR_SIZE_16K 3
>> -#define ARR_SIZE_32K 4
>> -#define ARR_SIZE_64K 5
>> -#define ARR_SIZE_128K 6
>> -#define ARR_SIZE_256K 7
>> -#define ARR_SIZE_512K 8
>> -#define ARR_SIZE_1M 9
>> -#define ARR_SIZE_2M 10
>> -#define ARR_SIZE_4M 11
>> -#define ARR_SIZE_8M 12
>> -#define ARR_SIZE_16M 13
>> -#define ARR_SIZE_32M 14
>> -#define ARR_SIZE_4G 15
>> -
>> -/*
>> - * The region control registers specify the attributes associated with
>> - * the ARRx addres regions.
>> - */
>> -#define RCR0 0xdc
>> -#define RCR1 0xdd
>> -#define RCR2 0xde
>> -#define RCR3 0xdf
>> -#define RCR4 0xe0
>> -#define RCR5 0xe1
>> -#define RCR6 0xe2
>> -#define RCR7 0xe3
>> -
>> -#define RCR_RCD 0x01 /* Disables caching for ARRx (x = 0-6). */
>> -#define RCR_RCE 0x01 /* Enables caching for ARR7. */
>> -#define RCR_WWO 0x02 /* Weak write ordering. */
>> -#define RCR_WL 0x04 /* Weak locking. */
>> -#define RCR_WG 0x08 /* Write gathering. */
>> -#define RCR_WT 0x10 /* Write-through. */
>> -#define RCR_NLB 0x20 /* LBA# pin is not asserted. */
>> -
>> -/* AMD Write Allocate Top-Of-Memory and Control Register */
>> -#define AMD_WT_ALLOC_TME 0x40000 /* top-of-memory enable */
>> -#define AMD_WT_ALLOC_PRE 0x20000 /* programmable range enable
>> */
>> -#define AMD_WT_ALLOC_FRE 0x10000 /* fixed (A0000-FFFFF) range
>> enable */
>> -
>> -/* AMD64 MSR's */
>> -#define MSR_EFER 0xc0000080 /* extended features */
>> -#define MSR_STAR 0xc0000081 /* legacy mode SYSCALL
>> target/cs/ss */
>> -#define MSR_LSTAR 0xc0000082 /* long mode SYSCALL target
>> rip */
>> -#define MSR_CSTAR 0xc0000083 /* compat mode SYSCALL
>> target rip */
>> -#define MSR_SF_MASK 0xc0000084 /* syscall flags mask */
>> -#define MSR_FSBASE 0xc0000100 /* base address of the %fs
>> "segment" */
>> -#define MSR_GSBASE 0xc0000101 /* base address of the %gs
>> "segment" */
>> -#define MSR_KGSBASE 0xc0000102 /* base address of the
>> kernel %gs */
>> -#define MSR_TSC_AUX 0xc0000103
>> -#define MSR_PERFEVSEL0 0xc0010000
>> -#define MSR_PERFEVSEL1 0xc0010001
>> -#define MSR_PERFEVSEL2 0xc0010002
>> -#define MSR_PERFEVSEL3 0xc0010003
>> -#define MSR_K7_PERFCTR0 0xc0010004
>> -#define MSR_K7_PERFCTR1 0xc0010005
>> -#define MSR_K7_PERFCTR2 0xc0010006
>> -#define MSR_K7_PERFCTR3 0xc0010007
>> -#define MSR_SYSCFG 0xc0010010
>> -#define MSR_HWCR 0xc0010015
>> -#define MSR_IORRBASE0 0xc0010016
>> -#define MSR_IORRMASK0 0xc0010017
>> -#define MSR_IORRBASE1 0xc0010018
>> -#define MSR_IORRMASK1 0xc0010019
>> -#define MSR_TOP_MEM 0xc001001a /* boundary for ram below 4G
>> */
>> -#define MSR_TOP_MEM2 0xc001001d /* boundary for ram above 4G
>> */
>> -#define MSR_NB_CFG1 0xc001001f /* NB configuration 1 */
>> -#define MSR_K8_UCODE_UPDATE 0xc0010020 /* update microcode */
>> -#define MSR_MC0_CTL_MASK 0xc0010044
>> -#define MSR_P_STATE_LIMIT 0xc0010061 /* P-state Current Limit
>> Register */
>> -#define MSR_P_STATE_CONTROL 0xc0010062 /* P-state Control Register
>> */
>> -#define MSR_P_STATE_STATUS 0xc0010063 /* P-state Status Register */
>> -#define MSR_P_STATE_CONFIG(n) (0xc0010064 + (n)) /* P-state Config */
>> -#define MSR_SMM_ADDR 0xc0010112 /* SMM TSEG base address */
>> -#define MSR_SMM_MASK 0xc0010113 /* SMM TSEG address mask */
>> -#define MSR_VM_CR 0xc0010114 /* SVM: feature control */
>> -#define MSR_VM_HSAVE_PA 0xc0010117 /* SVM: host save area
>> address */
>> -#define MSR_AMD_CPUID07 0xc0011002 /* CPUID 07 %ebx override */
>> -#define MSR_EXTFEATURES 0xc0011005 /* Extended CPUID Features
>> override */
>> -#define MSR_LS_CFG 0xc0011020
>> -#define MSR_IC_CFG 0xc0011021 /* Instruction Cache
>> Configuration */
>> -
>> -/* MSR_VM_CR related */
>> -#define VM_CR_SVMDIS 0x10 /* SVM: disabled by BIOS */
>> -
>> -/* VIA ACE crypto featureset: for via_feature_rng */
>> -#define VIA_HAS_RNG 1 /* cpu has RNG */
>> -
>> -/* VIA ACE crypto featureset: for via_feature_xcrypt */
>> -#define VIA_HAS_AES 1 /* cpu has AES */
>> -#define VIA_HAS_SHA 2 /* cpu has SHA1 & SHA256 */
>> -#define VIA_HAS_MM 4 /* cpu has RSA instructions
>> */
>> -#define VIA_HAS_AESCTR 8 /* cpu has AES-CTR
>> instructions */
>> -
>> -/* Centaur Extended Feature flags */
>> -#define VIA_CPUID_HAS_RNG 0x000004
>> -#define VIA_CPUID_DO_RNG 0x000008
>> -#define VIA_CPUID_HAS_ACE 0x000040
>> -#define VIA_CPUID_DO_ACE 0x000080
>> -#define VIA_CPUID_HAS_ACE2 0x000100
>> -#define VIA_CPUID_DO_ACE2 0x000200
>> -#define VIA_CPUID_HAS_PHE 0x000400
>> -#define VIA_CPUID_DO_PHE 0x000800
>> -#define VIA_CPUID_HAS_PMM 0x001000
>> -#define VIA_CPUID_DO_PMM 0x002000
>> -
>> -/* VIA ACE xcrypt-* instruction context control options */
>> -#define VIA_CRYPT_CWLO_ROUND_M 0x0000000f
>> -#define VIA_CRYPT_CWLO_ALG_M 0x00000070
>> -#define VIA_CRYPT_CWLO_ALG_AES 0x00000000
>> -#define VIA_CRYPT_CWLO_KEYGEN_M 0x00000080
>> -#define VIA_CRYPT_CWLO_KEYGEN_HW 0x00000000
>> -#define VIA_CRYPT_CWLO_KEYGEN_SW 0x00000080
>> -#define VIA_CRYPT_CWLO_NORMAL 0x00000000
>> -#define VIA_CRYPT_CWLO_INTERMEDIATE 0x00000100
>> -#define VIA_CRYPT_CWLO_ENCRYPT 0x00000000
>> -#define VIA_CRYPT_CWLO_DECRYPT 0x00000200
>> -#define VIA_CRYPT_CWLO_KEY128 0x0000000a /* 128bit,
>> 10 rds */
>> -#define VIA_CRYPT_CWLO_KEY192 0x0000040c /* 192bit,
>> 12 rds */
>> -#define VIA_CRYPT_CWLO_KEY256 0x0000080e /* 256bit,
>> 15 rds */
>> -
>> -#endif /* !_MACHINE_SPECIALREG_H_ */
>> --
>> 2.17.1
>>
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>> http://lists.rtems.org/mailman/listinfo/devel
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