commonlib/console/post_code.h: Change post code prefix to POSTCODE

The prefix POSTCODE makes it clear that the macro is a post code.
Hence, replace related macros starting with POST to POSTCODE and
also replace every instance the macros are invoked with the new
name.

The files was changed by running the following bash script from the
top level directory.

  sed -i'' '30,${s/#define POST/#define POSTCODE/g;}' \
  src/commonlib/include/commonlib/console/post_codes.h;
  myArray=`grep -e "^#define POSTCODE_" \
  src/commonlib/include/commonlib/console/post_codes.h | \
  grep -v "POST_CODES_H" | tr '\t' ' ' | cut -d ' ' -f 2`;

  for str in ${myArray[@]}; do
    splitstr=`echo $str | cut -d '_' -f2-`
    grep -r POST_$splitstr src | \
    cut -d ':' -f 1 | xargs sed -i'' -e "s/POST_$splitstr/$str/g";
    grep -r "POST_$splitstr" util/cbfstool | \
    cut -d ':' -f 1 | xargs sed -i'' -e "s/POST_$splitstr/$str/g";
  done

Change-Id: I25db79fa15f032c08678f66d86c10c928b7de9b8
Signed-off-by: lilacious <yuchenhe126@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76043
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
diff --git a/src/cpu/x86/entry16.S b/src/cpu/x86/entry16.S
index d045c54..ff4f1a2 100644
--- a/src/cpu/x86/entry16.S
+++ b/src/cpu/x86/entry16.S
@@ -43,7 +43,7 @@
 	cli
 	/* Save the BIST result */
 	movl	%eax, %ebp
-	post_code(POST_RESET_VECTOR_CORRECT)
+	post_code(POSTCODE_RESET_VECTOR_CORRECT)
 
 	/* IMMEDIATELY invalidate the translation lookaside buffer (TLB) before
 	 * executing any further code. Even though paging is disabled we
diff --git a/src/cpu/x86/entry32.S b/src/cpu/x86/entry32.S
index 4c8ded0..5c29581 100644
--- a/src/cpu/x86/entry32.S
+++ b/src/cpu/x86/entry32.S
@@ -31,7 +31,7 @@
 	/* Save the BIST value */
 	movl	%eax, %ebp
 
-	post_code(POST_ENTER_PROTECTED_MODE)
+	post_code(POSTCODE_ENTER_PROTECTED_MODE)
 
 	movw	$ROM_DATA_SEG, %ax
 	movw	%ax, %ds