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intel/model_2065x: Remove dead code. 

nehalem uses gm45-like approach to resume backup so this code is never
used.

Change-Id: Ic32aa73f8d5b164b1c57815f6f44b2732fdbdcdb
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/5975
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
This commit is contained in:
Vladimir Serbinenko 2014-06-11 18:52:11 +00:00
parent f2b3cd63cf
commit 4af1245ea1
1 changed files with 0 additions and 21 deletions
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21
src/cpu/intel/model_2065x/cache_as_ram.inc
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@ -274,27 +274,6 @@ before_romstage:
post_code(0x3c) post_code(0x3c)
#if CONFIG_HAVE_ACPI_RESUME
movl CBMEM_BOOT_MODE, %eax
cmpl $0x2, %eax // Resume?
jne __acpi_resume_backup_done
/* copy 1MB - 64K to high tables ram_base to prevent memory corruption
* through stage 2. We could keep stuff like stack and heap in high
* tables memory completely, but that's a wonderful clean up task for
* another day.
*/
cld
movl $CONFIG_RAMBASE, %esi
movl CBMEM_RESUME_BACKUP, %edi
movl $HIGH_MEMORY_SAVE / 4, %ecx
rep movsl
__acpi_resume_backup_done:
#endif
post_code(0x3d)
__main: __main:
post_code(POST_PREPARE_RAMSTAGE) post_code(POST_PREPARE_RAMSTAGE)
cld /* Clear direction flag. */ cld /* Clear direction flag. */