src/include/cpu/x86/post_code.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #ifndef __X86_POST_CODE_H__
   4 #define __X86_POST_CODE_H__
   5
   6 #include <commonlib/console/post_codes.h>
   7
   8 #if CONFIG(POST_IO) && !(ENV_BOOTBLOCK && CONFIG(NO_EARLY_BOOTBLOCK_POSTCODES))
   9 #define post_code(value)        \
  10         movb    $value, %al;    \
  11         outb    %al, $CONFIG_POST_IO_PORT
  12
  13 #else
  14 #define post_code(value)
  15 #endif
  16
  17 #endif /* __X86_POST_CODE_H__ */