Add more judgement.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2539 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 7 insertions, 3 deletions

diff --git a/Tools/CCode/Source/FwImage/fwimage.c b/Tools/CCode/Source/FwImage/fwimage.c
index 11090952c..97229ce09 100644
--- a/Tools/CCode/Source/FwImage/fwimage.c
+++ b/Tools/CCode/Source/FwImage/fwimage.c
@@ -340,7 +340,9 @@ ScanSections(
       // Align the coff offset to meet with the alignment requirement of section

       // itself.

       // 

-      CoffOffset = (CoffOffset + shdr->sh_addralign - 1) & ~(shdr->sh_addralign - 1);

+      if ((shdr->sh_addralign != 0) && (shdr->sh_addralign != 1)) {

+        CoffOffset = (CoffOffset + shdr->sh_addralign - 1) & ~(shdr->sh_addralign - 1);

+      }

 

       /* Relocate entry.  */
       if ((Ehdr->e_entry >= shdr->sh_addr) && 

@@ -364,8 +366,10 @@ ScanSections(
       // Align the coff offset to meet with the alignment requirement of section

       // itself.

       // 

-      CoffOffset = (CoffOffset + shdr->sh_addralign - 1) & ~(shdr->sh_addralign - 1);

-
+      if ((shdr->sh_addralign != 0) && (shdr->sh_addralign != 1)) {

+        CoffOffset = (CoffOffset + shdr->sh_addralign - 1) & ~(shdr->sh_addralign - 1);

+      }
+     

       CoffSectionsOffset[i] = CoffOffset;
       CoffOffset += shdr->sh_size;
     }