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Replace clear_memory with memset.

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Replace set_init_ram_access with the call to set_var_mtrr.
Remove unused #include statments.

Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5201 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Myles Watson
2010-03-11 21:34:27 +00:00
parent bc259d09d3
commit ed15220b87
19 changed files with 11 additions and 60 deletions
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16
src/include/cpu/x86/mem.h
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@@ -1,16 +0,0 @@
#ifndef CPU_X86_MEM_H
#define CPU_X86_MEM_H
/* Optimized generic x86 assembly for clearing memory */
static inline void clear_memory(void *addr, unsigned long size)
{
asm volatile(
"cld \n\t"
"rep; stosl\n\t"
: /* No outputs */
: "a" (0), "D" (addr), "c" (size>>2)
);
}
#endif /* CPU_X86_MEM_H */