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Revision: linuxbios@linuxbios.org--devel/freebios--devel--2.0--patch-51

Browse source 
Creator:  Yinghai Lu <yhlu@tyan.com>

cache_as_ram for AMD and some intel


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1967 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
arch import user (historical) 2005-07-06 17:17:25 +00:00
commit 6ca7636c8f
84 changed files with 5865 additions and 387 deletions
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2
src/include/cpu/amd/mtrr.h
View file

@ -31,7 +31,7 @@
#define TOP_MEM_MASK 0x007fffff
#define TOP_MEM_MASK_KB (TOP_MEM_MASK >> 10)
#ifndef __ROMCC__
#if !defined( __ROMCC__ ) && !defined (ASSEMBLY)
void amd_setup_mtrrs(void);
#endif /* __ROMCC__ */

5
src/include/cpu/x86/bist.h
View file

@ -4,9 +4,14 @@
static void report_bist_failure(unsigned long bist)
{
if (bist != 0) {
#if CONFIG_USE_INIT
printk_emerg("BIST failed: %08x", bist);
#else
print_emerg("BIST failed: ");
print_emerg_hex32(bist);
#endif
die("\r\n");
}
}

2
src/include/cpu/x86/cache.h
View file

@ -41,7 +41,7 @@ static inline void disable_cache(void)
wbinvd();
}
#ifndef __ROMCC__
#if !defined( __ROMCC__) && defined (__GNUC__)
void x86_enable_cache(void);
#endif /* !__ROMCC__ */

9
src/include/cpu/x86/msr.h
View file

@ -1,8 +1,7 @@
#ifndef CPU_X86_MSR_H
#define CPU_X86_MSR_H
#ifdef __ROMCC__
#if defined( __ROMCC__) && !defined (__GNUC__)
typedef __builtin_msr_t msr_t;
@ -16,9 +15,7 @@ static void wrmsr(unsigned long index, msr_t msr)
__builtin_wrmsr(index, msr.lo, msr.hi);
}
#endif /* __ROMCC__ */
#if defined(__GNUC__) && !defined(__ROMCC__)
#else
typedef struct msr_struct
{
@ -46,7 +43,7 @@ static inline void wrmsr(unsigned index, msr_t msr)
);
}
#endif /* __GNUC__ */
#endif /* ROMCC__ && !__GNUC__ */
#endif /* CPU_X86_MSR_H */

2
src/include/cpu/x86/mtrr.h
View file

@ -32,7 +32,7 @@
#define MTRRfix4K_F8000_MSR 0x26f
#if !defined(__ROMCC__) && !defined(ASSEMBLY)
#if !defined(__ROMCC__) && !defined (ASSEMBLY)
void x86_setup_mtrrs(void);
int x86_mtrr_check(void);

2
src/include/delay.h
View file

@ -1,6 +1,6 @@
#ifndef DELAY_H
#define DELAY_H
#ifndef __ROMCC__
#if !defined( __ROMCC__) && defined (__GNUC__)
void udelay(unsigned usecs);
void mdelay(unsigned msecs);