libpayload: rename i386 to x86
Change-Id: Ia9170bd3d04e76dbf9321ca7ea4be23b5e468d21 Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/2033 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
Stefan Reinauer
committed by
Ronald G. Minnich
Ronald G. Minnich
parent
9aaf7d17bb
commit
f6935a006a
108
payloads/libpayload/include/x86/arch/io.h
Normal file
108
payloads/libpayload/include/x86/arch/io.h
Normal file
@ -0,0 +1,108 @@
|
||||
/*
|
||||
* This file is part of the libpayload project.
|
||||
*
|
||||
* Copyright (C) 2008 Advanced Micro Devices, Inc.
|
||||
* Copyright (C) 2008 coresystems GmbH
|
||||
*
|
||||
* 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. 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 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.
|
||||
*/
|
||||
|
||||
#ifndef _ARCH_IO_H
|
||||
#define _ARCH_IO_H
|
||||
|
||||
#define readb(_a) (*(volatile unsigned char *) (_a))
|
||||
#define readw(_a) (*(volatile unsigned short *) (_a))
|
||||
#define readl(_a) (*(volatile unsigned long *) (_a))
|
||||
|
||||
#define writeb(_v, _a) (*(volatile unsigned char *) (_a) = (_v))
|
||||
#define writew(_v, _a) (*(volatile unsigned short *) (_a) = (_v))
|
||||
#define writel(_v, _a) (*(volatile unsigned long *) (_a) = (_v))
|
||||
|
||||
static inline unsigned long inl(int port)
|
||||
{
|
||||
unsigned long val;
|
||||
__asm__ __volatile__("inl %w1, %0" : "=a"(val) : "Nd"(port));
|
||||
return val;
|
||||
}
|
||||
|
||||
static inline unsigned short inw(int port)
|
||||
{
|
||||
unsigned short val;
|
||||
__asm__ __volatile__("inw %w1, %w0" : "=a"(val) : "Nd"(port));
|
||||
return val;
|
||||
}
|
||||
|
||||
static inline unsigned char inb(int port)
|
||||
{
|
||||
unsigned char val;
|
||||
__asm__ __volatile__("inb %w1, %b0" : "=a"(val) : "Nd"(port));
|
||||
return val;
|
||||
}
|
||||
|
||||
static inline void outl(unsigned long val, int port)
|
||||
{
|
||||
__asm__ __volatile__("outl %0, %w1" : : "a"(val), "Nd"(port));
|
||||
}
|
||||
|
||||
static inline void outw(unsigned short val, int port)
|
||||
{
|
||||
__asm__ __volatile__("outw %w0, %w1" : : "a"(val), "Nd"(port));
|
||||
}
|
||||
|
||||
static inline void outb(unsigned char val, int port)
|
||||
{
|
||||
__asm__ __volatile__("outb %b0, %w1" : : "a"(val), "Nd"(port));
|
||||
}
|
||||
|
||||
static inline void outsl(int port, const void *addr, unsigned long count)
|
||||
{
|
||||
__asm__ __volatile__("rep; outsl" : "+S"(addr), "+c"(count) : "d"(port));
|
||||
}
|
||||
|
||||
static inline void outsw(int port, const void *addr, unsigned long count)
|
||||
{
|
||||
__asm__ __volatile__("rep; outsw" : "+S"(addr), "+c"(count) : "d"(port));
|
||||
}
|
||||
|
||||
static inline void outsb(int port, const void *addr, unsigned long count)
|
||||
{
|
||||
__asm__ __volatile__("rep; outsb" : "+S"(addr), "+c"(count) : "d"(port));
|
||||
}
|
||||
|
||||
static inline void insl(int port, void *addr, unsigned long count)
|
||||
{
|
||||
__asm__ __volatile__("rep; insl" : "+D"(addr), "+c"(count) : "d"(port));
|
||||
}
|
||||
|
||||
static inline void insw(int port, void *addr, unsigned long count)
|
||||
{
|
||||
__asm__ __volatile__("rep; insw" : "+D"(addr), "+c"(count) : "d"(port));
|
||||
}
|
||||
|
||||
static inline void insb(int port, void *addr, unsigned long count)
|
||||
{
|
||||
__asm__ __volatile__("rep; insb" : "+D"(addr), "+c"(count) : "d"(port));
|
||||
}
|
||||
|
||||
#endif
|
||||
58
payloads/libpayload/include/x86/arch/msr.h
Normal file
58
payloads/libpayload/include/x86/arch/msr.h
Normal file
@ -0,0 +1,58 @@
|
||||
/*
|
||||
* This file is part of the libpayload project.
|
||||
*
|
||||
* Copyright (C) 2008 Advanced Micro Devices, Inc.
|
||||
*
|
||||
* 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. 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 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.
|
||||
*/
|
||||
|
||||
#ifndef _ARCH_MSR_H
|
||||
#define _ARCH_MSR_H
|
||||
|
||||
static inline unsigned long long _rdmsr(unsigned int msr)
|
||||
{
|
||||
unsigned long long val;
|
||||
asm volatile("rdmsr" : "=A" (val) : "c" (msr));
|
||||
return val;
|
||||
}
|
||||
|
||||
static inline void _wrmsr(unsigned int msr, unsigned long long val)
|
||||
{
|
||||
asm volatile("wrmsr" : : "c" (msr), "A"(val));
|
||||
}
|
||||
|
||||
#define rdmsr(_m, _l, _h) \
|
||||
do { \
|
||||
unsigned long long _v = _rdmsr((_m)); \
|
||||
(_l) = (unsigned int) _v; \
|
||||
(_h) = (unsigned int) ((_v >> 32) & 0xFFFFFFFF); \
|
||||
} while(0)
|
||||
|
||||
static inline void wrmsr(unsigned int msr, unsigned int lo, unsigned int hi)
|
||||
{
|
||||
unsigned long long val = (((unsigned long long) hi) << 32) | lo;
|
||||
_wrmsr(msr, val);
|
||||
}
|
||||
|
||||
#endif
|
||||
42
payloads/libpayload/include/x86/arch/rdtsc.h
Normal file
42
payloads/libpayload/include/x86/arch/rdtsc.h
Normal file
@ -0,0 +1,42 @@
|
||||
/*
|
||||
* This file is part of the libpayload project.
|
||||
*
|
||||
* Copyright (C) 2008 Advanced Micro Devices, Inc.
|
||||
*
|
||||
* 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. 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 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.
|
||||
*/
|
||||
|
||||
#ifndef _ARCH_RDTSC_H
|
||||
#define _ARCH_RDTSC_H
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
static u64 rdtsc(void)
|
||||
{
|
||||
u64 val;
|
||||
__asm__ __volatile__ ("rdtsc" : "=A" (val));
|
||||
return val;
|
||||
}
|
||||
|
||||
#endif
|
||||
60
payloads/libpayload/include/x86/arch/types.h
Normal file
60
payloads/libpayload/include/x86/arch/types.h
Normal file
@ -0,0 +1,60 @@
|
||||
/*
|
||||
* This file is part of the libpayload project.
|
||||
*
|
||||
* Copyright (C) 2007 Uwe Hermann <uwe@hermann-uwe.de>
|
||||
*
|
||||
* 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. 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 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.
|
||||
*/
|
||||
|
||||
#ifndef _ARCH_TYPES_H
|
||||
#define _ARCH_TYPES_H
|
||||
|
||||
typedef unsigned char uint8_t;
|
||||
typedef unsigned char u8;
|
||||
typedef signed char int8_t;
|
||||
typedef signed char s8;
|
||||
|
||||
typedef unsigned short uint16_t;
|
||||
typedef unsigned short u16;
|
||||
typedef signed short int16_t;
|
||||
typedef signed short s16;
|
||||
|
||||
typedef unsigned int uint32_t;
|
||||
typedef unsigned int u32;
|
||||
typedef signed int int32_t;
|
||||
typedef signed int s32;
|
||||
|
||||
typedef unsigned long long uint64_t;
|
||||
typedef unsigned long long u64;
|
||||
typedef signed long long int64_t;
|
||||
typedef signed long long s64;
|
||||
|
||||
typedef long time_t;
|
||||
typedef long suseconds_t;
|
||||
|
||||
#ifndef NULL
|
||||
#define NULL ((void *)0)
|
||||
#endif
|
||||
|
||||
#endif
|
||||
41
payloads/libpayload/include/x86/arch/virtual.h
Normal file
41
payloads/libpayload/include/x86/arch/virtual.h
Normal file
@ -0,0 +1,41 @@
|
||||
/*
|
||||
* This file is part of the libpayload project.
|
||||
*
|
||||
* Copyright (C) 2008 coresystems GmbH
|
||||
*
|
||||
* 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. 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 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.
|
||||
*/
|
||||
|
||||
#ifndef _ARCH_VIRTUAL_H
|
||||
#define _ARCH_VIRTUAL_H
|
||||
|
||||
extern unsigned long virtual_offset;
|
||||
|
||||
#define virt_to_phys(virt) ((unsigned long) (virt) + virtual_offset)
|
||||
#define phys_to_virt(phys) ((void *) ((unsigned long) (phys) - virtual_offset))
|
||||
|
||||
#define virt_to_bus(addr) virt_to_phys(addr)
|
||||
#define bus_to_virt(addr) phys_to_virt(addr)
|
||||
|
||||
#endif
|
||||
Reference in New Issue
Block a user