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* grub-core/kern/ia64/efi/init.c (grub_arch_sync_caches): Move to ...

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* grub-core/kern/ia64/cache.c (grub_arch_sync_caches): ... here.
This commit is contained in:
Vladimir Serbinenko 2013-12-08 18:27:40 +01:00
parent d14772c455
commit 78b2b0a1a0
4 changed files with 41 additions and 15 deletions
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15
grub-core/kern/ia64/efi/init.c
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@ -23,7 +23,6 @@
#include <grub/time.h>
#include <grub/err.h>
#include <grub/dl.h>
#include <grub/cache.h>
#include <grub/kernel.h>
#include <grub/efi/efi.h>
#include <grub/loader.h>
@ -74,17 +73,3 @@ grub_machine_fini (int flags)
if (flags & GRUB_LOADER_FLAG_NORETURN)
grub_efi_fini ();
}
void
grub_arch_sync_caches (void *address, grub_size_t len)
{
/* Cache line length is at least 32. */
len += (grub_uint64_t)address & 0x1f;
grub_uint64_t a = (grub_uint64_t)address & ~0x1f;
/* Flush data. */
for (len = (len + 31) & ~0x1f; len > 0; len -= 0x20, a += 0x20)
asm volatile ("fc.i %0" : : "r" (a));
/* Sync and serialize. Maybe extra. */
asm volatile (";; sync.i;; srlz.i;;");
}