diff options
Diffstat (limited to 'src/soc/intel/broadwell')
| -rw-r--r-- | src/soc/intel/broadwell/Kconfig | 4 | ||||
| -rw-r--r-- | src/soc/intel/broadwell/bootblock/timestamp.inc | 33 |
2 files changed, 0 insertions, 37 deletions
diff --git a/src/soc/intel/broadwell/Kconfig b/src/soc/intel/broadwell/Kconfig index 1a4a70aa0f..be9acc538e 100644 --- a/src/soc/intel/broadwell/Kconfig +++ b/src/soc/intel/broadwell/Kconfig @@ -204,8 +204,4 @@ config REFCODE_BLOB_FILE endif # HAVE_REFCODE_BLOB -config CHIPSET_BOOTBLOCK_INCLUDE - string - default "soc/intel/broadwell/bootblock/timestamp.inc" - endif diff --git a/src/soc/intel/broadwell/bootblock/timestamp.inc b/src/soc/intel/broadwell/bootblock/timestamp.inc deleted file mode 100644 index 3115c22c67..0000000000 --- a/src/soc/intel/broadwell/bootblock/timestamp.inc +++ /dev/null @@ -1,33 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -/* - * Store the initial timestamp for booting in mmx registers. This works - * because the bootblock isn't being compiled with MMX support so mm0 and - * mm1 will be preserved into romstage. - */ - .code32 - -.global stash_timestamp -stash_timestamp: - - /* Save the BIST value */ - movl %eax, %ebp - - finit - rdtsc - movd %eax, %mm0 - movd %edx, %mm1 - - /* Restore the BIST value to %eax */ - movl %ebp, %eax |