Changeset 86 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/Initialization/PrintString.asm

Timestamp:

Jan 25, 2011, 9:13:56 PM (13 years ago)

Author:

krille_n_@…

google:author:

krille_n_@hotmail.com

Message:

Size optimizations in various files in the XTIDE BIOS.
Also added a new include file for generic macros (macros.inc).

File:

• trunk/XTIDE_Universal_BIOS/Src/Initialization/PrintString.asm (modified) (4 diffs)

trunk/XTIDE_Universal_BIOS/Src/Initialization/PrintString.asm

@@ -1 @@
-; File name     :   PrintString.asm
 ; Project name  :   IDE BIOS
-; Created date  :   19.3.2010
-; Last update   :   31.3.2010
-; Author        :   Tomi Tilli
 ; Description   :   Functions for printing strings used in this IDE BIOS.
-
 
 ; Section containing code
@@ -13 +8 @@
 ; Prints string with formatting parameters.
 ; Do not call PrintString_JumpToFormat!!! Jump there only!
-; 
+;
 ; PrintString_JumpToFormat
 ;   Parameters:
@@ -42 +37 @@
 ;--------------------------------------------------------------------
 ; Prints STOP terminated string from wanted segment.
-; 
+;
 ; PrintString_FromCS
 ; PrintString_FromES
@@ -56 +51 @@
 PrintString_FromCS:
     push    ds
-    push    cs                  ; Push string segment...
-    pop     ds                  ; ...and pop it to DS
-    call    PrintString_FromDS
-    pop     ds
-    ret
-
-ALIGN JUMP_ALIGN
+    push    cs                  ; Push string segment here...
+    SKIP2B  ax                  ; mov ax, <next 2 bytes/instructions>
 PrintString_FromES:
     push    ds
-    push    es                  ; Push string segment...
+    push    es                  ; ...or here...
     pop     ds                  ; ...and pop it to DS
     call    PrintString_FromDS