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amd/agesa/f15: Invalid inline asm in gcc-intrin.h 

Forward port commit:
db0e0e2 amd/agesa/*/gcc-intrin.h: Invaild inline asm

Change-Id: I52da16b39293c8aeff150db83b8b1aeaa232c205
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/7299
Tested-by: build bot (Jenkins)
Reviewed-by: Bruce Griffith <Bruce.Griffith@se-eng.com>
This commit is contained in:
Edward O'Callaghan 2014-11-01 05:32:32 +11:00
parent a28dda489c
commit 49c70b6182
1 changed files with 110 additions and 87 deletions
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197
src/vendorcode/amd/agesa/f15/Include/gcc-intrin.h
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@ -1,6 +1,6 @@
/*
* Copyright (C) 2012 Advanced Micro Devices, Inc.
* All rights reserved.
* Copyright (c) 2011, Advanced Micro Devices, Inc. All rights reserved.
* Copyright (c) 2014, Edward O'Callaghan <eocallaghan@alterapraxis.com>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
@ -28,16 +28,15 @@
#if defined (__GNUC__)
/* I/O intrin functions. */
static __inline__ __attribute__((always_inline)) unsigned char __inbyte(unsigned short Port)
{
unsigned char value;
__asm__ __volatile__ (
"in %%dx, %%al"
"in %1, %0"
: "=a" (value)
: "d" (Port)
: "Nd" (Port)
);
return value;
@ -48,9 +47,9 @@ static __inline__ __attribute__((always_inline)) unsigned short __inword(unsigne
unsigned short value;
__asm__ __volatile__ (
"in %%dx, %%ax"
"in %1, %0"
: "=a" (value)
: "d" (Port)
: "Nd" (Port)
);
return value;
@ -61,9 +60,9 @@ static __inline__ __attribute__((always_inline)) unsigned long __indword(unsigne
unsigned long value;
__asm__ __volatile__ (
"in %%dx, %%eax"
"in %1, %0"
: "=a" (value)
: "d" (Port)
: "Nd" (Port)
);
return value;
@ -72,81 +71,81 @@ static __inline__ __attribute__((always_inline)) unsigned long __indword(unsigne
static __inline__ __attribute__((always_inline)) void __outbyte(unsigned short Port,unsigned char Data)
{
__asm__ __volatile__ (
"out %%al, %%dx"
"out %0, %1"
:
: "a" (Data), "d" (Port)
: "a" (Data), "Nd" (Port)
);
}
static __inline__ __attribute__((always_inline)) void __outword(unsigned short Port,unsigned short Data)
{
__asm__ __volatile__ (
"out %%ax, %%dx"
"out %0, %1"
:
: "a" (Data), "d" (Port)
: "a" (Data), "Nd" (Port)
);
}
static __inline__ __attribute__((always_inline)) void __outdword(unsigned short Port,unsigned long Data)
{
__asm__ __volatile__ (
"out %%eax, %%dx"
"out %0, %1"
:
: "a" (Data), "d" (Port)
: "a" (Data), "Nd" (Port)
);
}
static __inline__ __attribute__((always_inline)) void __inbytestring(unsigned short Port,unsigned char *Buffer,unsigned long Count)
{
__asm__ __volatile__ (
"cld ; rep ; insb "
: "=D" (Buffer), "=c" (Count)
: "d"(Port), "0"(Buffer), "1" (Count)
"rep ; insb"
: "+D" (Buffer), "+c" (Count)
: "d"(Port)
);
}
static __inline__ __attribute__((always_inline)) void __inwordstring(unsigned short Port,unsigned short *Buffer,unsigned long Count)
{
__asm__ __volatile__ (
"cld ; rep ; insw "
: "=D" (Buffer), "=c" (Count)
: "d"(Port), "0"(Buffer), "1" (Count)
"rep ; insw"
: "+D" (Buffer), "+c" (Count)
: "d"(Port)
);
}
static __inline__ __attribute__((always_inline)) void __indwordstring(unsigned short Port,unsigned long *Buffer,unsigned long Count)
{
__asm__ __volatile__ (
"cld ; rep ; insl "
: "=D" (Buffer), "=c" (Count)
: "d"(Port), "0"(Buffer), "1" (Count)
"rep ; insl"
: "+D" (Buffer), "+c" (Count)
: "d"(Port)
);
}
static __inline__ __attribute__((always_inline)) void __outbytestring(unsigned short Port,unsigned char *Buffer,unsigned long Count)
{
__asm__ __volatile__ (
"cld ; rep ; outsb "
: "=S" (Buffer), "=c" (Count)
: "d"(Port), "0"(Buffer), "1" (Count)
"rep ; outsb"
: "+S" (Buffer), "+c" (Count)
: "d"(Port)
);
}
static __inline__ __attribute__((always_inline)) void __outwordstring(unsigned short Port,unsigned short *Buffer,unsigned long Count)
{
__asm__ __volatile__ (
"cld ; rep ; outsw "
: "=S" (Buffer), "=c" (Count)
: "d"(Port), "0"(Buffer), "1" (Count)
"rep ; outsw"
: "+S" (Buffer), "+c" (Count)
: "d"(Port)
);
}
static __inline__ __attribute__((always_inline)) void __outdwordstring(unsigned short Port,unsigned long *Buffer,unsigned long Count)
{
__asm__ __volatile__ (
"cld ; rep ; outsl "
: "=S" (Buffer), "=c" (Count)
: "d"(Port), "0"(Buffer), "1" (Count)
"rep ; outsl"
: "+S" (Buffer), "+c" (Count)
: "d"(Port)
);
}
@ -155,7 +154,7 @@ static __inline__ __attribute__((always_inline)) unsigned long __readdr0(void)
unsigned long value;
__asm__ __volatile__ (
"mov %%dr0, %[value]"
: [value] "=a" (value)
: [value] "=r" (value)
);
return value;
}
@ -165,7 +164,7 @@ static __inline__ __attribute__((always_inline)) unsigned long __readdr1(void)
unsigned long value;
__asm__ __volatile__ (
"mov %%dr1, %[value]"
: [value] "=a" (value)
: [value] "=r" (value)
);
return value;
}
@ -175,7 +174,7 @@ static __inline__ __attribute__((always_inline)) unsigned long __readdr2(void)
unsigned long value;
__asm__ __volatile__ (
"mov %%dr2, %[value]"
: [value] "=a" (value)
: [value] "=r" (value)
);
return value;
}
@ -185,7 +184,7 @@ static __inline__ __attribute__((always_inline)) unsigned long __readdr3(void)
unsigned long value;
__asm__ __volatile__ (
"mov %%dr3, %[value]"
: [value] "=a" (value)
: [value] "=r" (value)
);
return value;
}
@ -195,7 +194,7 @@ static __inline__ __attribute__((always_inline)) unsigned long __readdr7(void)
unsigned long value;
__asm__ __volatile__ (
"mov %%dr7, %[value]"
: [value] "=a" (value)
: [value] "=r" (value)
);
return value;
}
@ -231,45 +230,45 @@ static __inline__ __attribute__((always_inline)) unsigned long __readdr(unsigned
static __inline__ __attribute__((always_inline)) void __writedr0(unsigned long Data)
{
__asm__ __volatile__ (
"mov %%eax, %%dr0"
"mov %0, %%dr0"
:
: "a" (Data)
: "r" (Data)
);
}
static __inline__ __attribute__((always_inline)) void __writedr1(unsigned long Data)
{
__asm__ __volatile__ (
"mov %%eax, %%dr1"
"mov %0, %%dr1"
:
: "a" (Data)
: "r" (Data)
);
}
static __inline__ __attribute__((always_inline)) void __writedr2(unsigned long Data)
{
__asm__ __volatile__ (
"mov %%eax, %%dr2"
"mov %0, %%dr2"
:
: "a" (Data)
: "r" (Data)
);
}
static __inline__ __attribute__((always_inline)) void __writedr3(unsigned long Data)
{
__asm__ __volatile__ (
"mov %%eax, %%dr3"
"mov %0, %%dr3"
:
: "a" (Data)
: "r" (Data)
);
}
static __inline__ __attribute__((always_inline)) void __writedr7(unsigned long Data)
{
__asm__ __volatile__ (
"mov %%eax, %%dr7"
"mov %0, %%dr7"
:
: "a" (Data)
: "r" (Data)
);
}
@ -306,7 +305,7 @@ static __inline__ __attribute__((always_inline)) unsigned long __readcr0(void)
unsigned long value;
__asm__ __volatile__ (
"mov %%cr0, %[value]"
: [value] "=a" (value));
: [value] "=r" (value));
return value;
}
@ -315,7 +314,7 @@ static __inline__ __attribute__((always_inline)) unsigned long __readcr2(void)
unsigned long value;
__asm__ __volatile__ (
"mov %%cr2, %[value]"
: [value] "=a" (value));
: [value] "=r" (value));
return value;
}
@ -324,7 +323,7 @@ static __inline__ __attribute__((always_inline)) unsigned long __readcr3(void)
unsigned long value;
__asm__ __volatile__ (
"mov %%cr3, %[value]"
: [value] "=a" (value));
: [value] "=r" (value));
return value;
}
@ -333,7 +332,7 @@ static __inline__ __attribute__((always_inline)) unsigned long __readcr4(void)
unsigned long value;
__asm__ __volatile__ (
"mov %%cr4, %[value]"
: [value] "=a" (value));
: [value] "=r" (value));
return value;
}
@ -342,7 +341,7 @@ static __inline__ __attribute__((always_inline)) unsigned long __readcr8(void)
unsigned long value;
__asm__ __volatile__ (
"mov %%cr8, %[value]"
: [value] "=a" (value));
: [value] "=r" (value));
return value;
}
@ -377,45 +376,46 @@ static __inline__ __attribute__((always_inline)) unsigned long __readcr(unsigned
static __inline__ __attribute__((always_inline)) void __writecr0(unsigned long Data)
{
__asm__ __volatile__ (
"mov %%eax, %%cr0"
"mov %0, %%cr0"
:
: "a" (Data)
: "r" (Data)
: "memory"
);
}
static __inline__ __attribute__((always_inline)) void __writecr2(unsigned long Data)
{
__asm__ __volatile__ (
"mov %%eax, %%cr2"
"mov %0, %%cr2"
:
: "a" (Data)
: "r" (Data)
);
}
static __inline__ __attribute__((always_inline)) void __writecr3(unsigned long Data)
{
__asm__ __volatile__ (
"mov %%eax, %%cr3"
"mov %0, %%cr3"
:
: "a" (Data)
: "r" (Data)
);
}
static __inline__ __attribute__((always_inline)) void __writecr4(unsigned long Data)
{
__asm__ __volatile__ (
"mov %%eax, %%cr4"
"mov %0, %%cr4"
:
: "a" (Data)
: "r" (Data)
);
}
static __inline__ __attribute__((always_inline)) void __writecr8(unsigned long Data)
{
__asm__ __volatile__ (
"mov %%eax, %%cr8"
"mov %0, %%cr8"
:
: "a" (Data)
: "r" (Data)
);
}
@ -451,7 +451,7 @@ static __inline__ __attribute__((always_inline)) UINT64 __readmsr(UINT32 msr)
{
UINT64 retval;
__asm__ __volatile__(
"rdmsr\n\t"
"rdmsr"
: "=A" (retval)
: "c" (msr)
);
@ -461,7 +461,7 @@ static __inline__ __attribute__((always_inline)) UINT64 __readmsr(UINT32 msr)
static __inline__ __attribute__((always_inline)) void __writemsr (UINT32 msr, UINT64 Value)
{
__asm__ __volatile__ (
"wrmsr\n\t"
"wrmsr"
:
: "c" (msr), "A" (Value)
);
@ -509,57 +509,79 @@ static __inline__ __attribute__((always_inline)) void __debugbreak(void)
__asm__ __volatile__ ("int3");
}
static __inline__ __attribute__((always_inline)) void __invd(void)
{
__asm__ __volatile__ ("invd");
}
static __inline__ __attribute__((always_inline)) void __wbinvd(void)
{
__asm__ __volatile__ ("wbinvd");
}
static __inline__ __attribute__((always_inline)) void __lidt(void *Source)
{
__asm__ __volatile__("lidt %0" : : "m"(*(short*)Source));
}
static __inline__ __attribute__((always_inline)) void __writefsbyte(const unsigned long Offset, const unsigned char Data)
static __inline__ __attribute__((always_inline)) void
__writefsbyte(const unsigned long Offset, const unsigned char Data)
{
__asm__("movb %b[Data], %%fs:%a[Offset]" : : [Offset] "ir" (Offset), [Data] "iq" (Data));
__asm__ ("movb %[Data], %%fs:%a[Offset]"
:
: [Offset] "ir" (Offset), [Data] "iq" (Data));
}
static __inline__ __attribute__((always_inline)) void __writefsword(const unsigned long Offset, const unsigned short Data)
static __inline__ __attribute__((always_inline)) void
__writefsword(const unsigned long Offset, const unsigned short Data)
{
__asm__("movw %w[Data], %%fs:%a[Offset]" : : [Offset] "ir" (Offset), [Data] "iq" (Data));
__asm__ ("movw %[Data], %%fs:%a[Offset]"
:
: [Offset] "ir" (Offset), [Data] "ir" (Data));
}
static __inline__ __attribute__((always_inline)) void __writefsdword(const unsigned long Offset, const unsigned long Data)
static __inline__ __attribute__((always_inline)) void
__writefsdword(const unsigned long Offset, const unsigned long Data)
{
__asm__("movl %k[Data], %%fs:%a[Offset]" : : [Offset] "ir" (Offset), [Data] "iq" (Data));
__asm__ ("movl %[Data], %%fs:%a[Offset]"
:
: [Offset] "ir" (Offset), [Data] "ir" (Data));
}
static __inline__ __attribute__((always_inline)) unsigned char __readfsbyte(const unsigned long Offset)
static __inline__ __attribute__((always_inline)) unsigned char
__readfsbyte(const unsigned long Offset)
{
unsigned char value;
__asm__("movb %%fs:%a[Offset], %b[value]" : [value] "=q" (value) : [Offset] "irm" (Offset));
__asm__ ("movb %%fs:%a[Offset], %[value]"
: [value] "=q" (value)
: [Offset] "ir" (Offset));
return value;
}
static __inline__ __attribute__((always_inline)) unsigned short __readfsword(const unsigned long Offset)
static __inline__ __attribute__((always_inline)) unsigned short
__readfsword(const unsigned long Offset)
{
unsigned short value;
__asm__("movw %%fs:%a[Offset], %w[value]" : [value] "=q" (value) : [Offset] "irm" (Offset));
__asm__ ("movw %%fs:%a[Offset], %[value]"
: [value] "=q" (value)
: [Offset] "ir" (Offset));
return value;
}
static __inline__ __attribute__((always_inline)) unsigned long long __readfsdword(unsigned long long Offset)
static __inline__ __attribute__((always_inline)) unsigned long
__readfsdword(unsigned long Offset)
{
unsigned long long value;
__asm__("movl %%fs:%a[Offset], %k[value]" : [value] "=q" (value) : [Offset] "irm" (Offset));
unsigned long value;
__asm__ ("movl %%fs:%a[Offset], %[value]"
: [value] "=r" (value)
: [Offset] "ir" (Offset));
return value;
}
#ifdef __SSE3__
typedef long long __v2di __attribute__ ((__vector_size__ (16)));
typedef long long __m128i __attribute__ ((__vector_size__ (16), __may_alias__));
static __inline__ __attribute__((always_inline)) void _mm_stream_si128_fs2 (void *__A, __m128i __B)
{
__asm__(".byte 0x64"); // fs prefix
@ -572,37 +594,38 @@ static __inline__ __attribute__((always_inline)) void _mm_stream_si128_fs (void
data = (__m128i) __builtin_ia32_lddqu ((char const *)__B);
_mm_stream_si128_fs2 (__A, data);
}
#endif
static __inline__ __attribute__((always_inline)) void _mm_clflush_fs (void *__A)
{
__asm__(".byte 0x64"); // fs prefix
__builtin_ia32_clflush (__A);
}
static __inline __attribute__(( __always_inline__)) void _mm_mfence (void)
{
__builtin_ia32_mfence ();
}
static __inline __attribute__(( __always_inline__)) void _mm_sfence (void)
{
__builtin_ia32_sfence ();
}
#endif /* __SSE3__ */
static __inline__ __attribute__((always_inline)) void __stosb(unsigned char *dest, unsigned char data, size_t count)
{
__asm__ __volatile__ (
"cld ; rep ; stosb "
: "=D" (dest), "=c" (count)
: "a"(data), "0"(dest), "1" (count)
"rep ; stosb "
: "+D" (dest), "+c" (count)
: "a"(data)
);
}
static __inline__ __attribute__((always_inline)) void __movsb(unsigned char *dest, unsigned char *data, size_t count)
{
__asm__ __volatile__ (
"cld ; rep ; movsb "
: "=D" (dest), "=S"(data), "=c" (count)
: "S"(data), "0"(dest), "1" (count)
"movsb "
: "+D" (dest), "+S"(data), "+c" (count)
);
}
@ -625,4 +648,4 @@ void delay_point ( unsigned short Port, unsigned long Data, unsigned long delayT
Index ++;
}
}
#endif // defined (__GNUC__)
#endif /* defined (__GNUC__) */