1 files changed, 25 insertions, 22 deletions
diff --git a/IntelFsp2Pkg/Tools/UserManuals/SplitFspBinUserManual.md b/IntelFsp2Pkg/Tools/UserManuals/SplitFspBinUserManual.md
index 064e0ac845..06d87bbb2e 100644
--- a/IntelFsp2Pkg/Tools/UserManuals/SplitFspBinUserManual.md
+++ b/IntelFsp2Pkg/Tools/UserManuals/SplitFspBinUserManual.md
@@ -1,68 +1,71 @@
-# SplitFspBin.py is a python script to support some operations on Intel FSP 2.0 image.
+# SplitFspBin.py is a python script to support some operations on Intel FSP 1.x/2.x image.
 
 It supports:
 
-- Split Intel FSP 2.0 image into individual FSP-T/M/S/O component
+- Split Intel FSP 2.x image into individual FSP-T/M/S/O component
 
-- Rebase Intel FSP 2.0 components to different base addresses
+- Rebase Intel FSP 1.x/2.x components to different base addresses
 
-- Generate Intel FSP 2.0 C header file
+- Generate Intel FSP 1.x/2.x C header file
 
-- Display Intel FSP 2.0 information header for each FSP component
+- Display Intel FSP 1.x/2.x information header for each FSP component
 
-## Split Intel FSP 2.0 image
+## Split Intel FSP 2.x image
 
-To split individual FSP component in Intel FSP 2.0 image, the following
+FSP 1.x image is not supported by split command.
+To split individual FSP component in Intel FSP 2.x image, the following
 command can be used:
 
    **python SplitFspBin.py split [-h] -f FSPBINARY [-o OUTPUTDIR] [-n NAMETEMPLATE]**
 
-For example:  
+For example:
 
    `python SplitFspBin.py split -f FSP.bin`
 
    It will create FSP_T.bin, FSP_M.bin and FSP_S.bin in current directory.
 
-## Rebase Intel FSP 2.0 components
+## Rebase Intel FSP 1.x/2.x components
 
-To rebase one or multiple FSP components in Intel FSP 2.0 image, the following
+To rebase one or multiple FSP components in Intel FSP 1.x/2.x image, the following
 command can be used:
 
    **python SplitFspBin.py rebase [-h] -f FSPBINARY -c {t,m,s,o} [{t,m,s,o} ...] -b FSPBASE [FSPBASE ...] [-o OUTPUTDIR] [-n OUTPUTFILE]**
 
-For example:  
+For example:
 
-   `python SplitFspBin.py rebase -f FSP.bin –c t –b 0xFFF00000 –n FSP_new.bin`
+   `python SplitFspBin.py rebase -f FSP.bin -c t -b 0xFFF00000 -n FSP_new.bin`
 
    It will rebase FSP-T component inside FSP.bin to new base 0xFFF00000 and save the
-   rebased Intel FSP 2.0 image into file FSP_new.bin.
+   rebased Intel FSP 2.x image into file FSP_new.bin.
+   For FSP 1.x image there is only one component in binary so above command also
+   works for FSP 1.x image.
 
-   `python SplitFspBin.py rebase -f FSP.bin –c t m –b 0xFFF00000 0xFEF80000 –n FSP_new.bin`
+   `python SplitFspBin.py rebase -f FSP.bin -c t m -b 0xFFF00000 0xFEF80000 -n FSP_new.bin`
 
    It will rebase FSP-T and FSP-M components inside FSP.bin to new base 0xFFF00000
-   and 0xFEF80000 respectively, and save the rebased Intel FSP 2.0 image into file 
+   and 0xFEF80000 respectively, and save the rebased Intel FSP 2.x image into file
    FSP_new.bin file.
 
-## Generate Intel FSP 2.0 C header file
+## Generate Intel FSP 1.x/2.x C header file
 
-To generate Intel FSP 2.0 C header file, the following command can be used:
+To generate Intel FSP 1.x/2.x C header file, the following command can be used:
 
    **Python SplitFspBin.py genhdr [-h] -f FSPBINARY [-o OUTPUTDIR] [-n HFILENAME]**
 
-For example:  
+For example:
 
-   `python SplitFspBin.py genhdr -f FSP.bin –n FSP.h`
+   `python SplitFspBin.py genhdr -f FSP.bin -n FSP.h`
 
    It will create the C header file FSP.h containing the image ID, revision, offset
    and size for each individual FSP component.
 
-## Display Intel FSP 2.0 information header
+## Display Intel FSP 1.x/2.x information header
 
-To display Intel FSP 2.0 information headers, the following command can be used:
+To display Intel FSP 1.x/2.x information headers, the following command can be used:
 
    **Python SplitFspBin.py info [-h] -f FSPBINARY**
 
-For example:  
+For example:
 
    `python SplitFspBin.py info -f FSP.bin`