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Remove AMD Agesa requirement for standard include files

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This change modifies Makefile.inc to add the -nostdinc flag to the default
CFLAGS value and removes the test for non-AMD Agesa builds.  Other code is
added to the gcc-intrin.h file in the Agesa Include folder to make the
requirement for the standard includes obsolete from the Agesa perspective.

Signed-off-by: Frank Vibrans <frank.vibrans@amd.com>
Acked-by: Marc Jones <marcj303@gmail.com>




git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6555 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Frank Vibrans
2011-05-05 16:45:36 +00:00
committed by Marc Jones
parent 2f81c03d3a
commit ec40260ade
2 changed files with 17 additions and 7 deletions
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19
src/vendorcode/amd/agesa/Include/gcc-intrin.h
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@ -27,8 +27,6 @@
*/
#if defined (__GNUC__)
#include <pmmintrin.h>
/* I/O intrin functions. */
static __inline__ __attribute__((always_inline)) unsigned char __inbyte(unsigned short Port)
@ -558,6 +556,10 @@ static __inline__ __attribute__((always_inline)) unsigned long long __readfsdwor
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
@ -567,9 +569,10 @@ static __inline__ __attribute__((always_inline)) void _mm_stream_si128_fs2 (void
static __inline__ __attribute__((always_inline)) void _mm_stream_si128_fs (void *__A, void *__B)
{
__m128i data;
data = _mm_lddqu_si128 (__B);
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)
{
@ -577,6 +580,16 @@ static __inline__ __attribute__((always_inline)) void _mm_clflush_fs (void *__A)
__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 ();
}
static __inline__ __attribute__((always_inline)) void __stosb(unsigned char *dest, unsigned char data, size_t count)
{
__asm__ __volatile__ (