Changeset 162 in xtideuniversalbios for trunk/Assembly_Library/Src/String/StringProcess.asm

Timestamp:

May 28, 2011, 7:34:42 PM (14 years ago)

Author:

krille_n_@…

google:author:

krille_n_@hotmail.com

Message:

Changes to all parts of the project:

• Size optimizations, mostly by excluding code from the BIOS.
• Cleaned the source a bit, fixed spelling and grammar mistakes.

File:

• trunk/Assembly_Library/Src/String/StringProcess.asm (modified) (4 diffs)

trunk/Assembly_Library/Src/String/StringProcess.asm

@@ -1 @@
-; File name     :   StringProcess.asm
 ; Project name  :   Assembly Library
-; Created date  :   12.10.2010
-; Last update   :   7.12.2010
-; Author        :   Tomi Tilli
 ; Description   :   Functions for processing characters in a string.
 
@@ -33 +29 @@
 ;       CX:     Number of characters processed
 ;       CF:     Clear if all characters processed
-;               Set if terminated by processing function                
+;               Set if terminated by processing function
 ;   Corrupts registers:
 ;       Nothing (processing function can corrupt BX,DI,ES)
@@ -91 +87 @@
 StringProcess_ConvertToWordInDIWithBaseInBX:
     call    Char_ConvertIntegerToALfromDigitInALwithBaseInBX
-    jnc     SHORT .InvalidCharacter
+    cmc
+    jc      SHORT .InvalidCharacter
     push    dx
 
@@ -99 +96 @@
     jc      SHORT .Overflow
     add     di, ax      ; Add old WORD to new integer
-    jc      SHORT .Overflow
 
-    pop     dx
-    ret
 .Overflow:
     pop     dx
 .InvalidCharacter:
-    stc                 ; Set CF to stop processing
     ret