Changeset 86 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/Libraries/menu

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/Libraries/menu/menucrsr.asm (modified) (3 diffs)

trunk/XTIDE_Universal_BIOS/Src/Libraries/menu/menucrsr.asm

@@ -1 @@
-; File name     :   menucrsr.asm
 ; Project name  :   Menu library
-; Created date  :   10.11.2009
-; Last update   :   17.1.2010
-; Author        :   Tomi Tilli
 ; Description   :   ASM library to menu system.
 ;                   Contains menu cursor functions.
@@ -160 +156 @@
 ALIGN JUMP_ALIGN
 MenuCrsr_SetCursor:
-    xor     bx, bx                      ; Zero page
     mov     ah, 02h                     ; Set Cursor Position and Size
-    int     10h
-    ret
+    SKIP2B  bx                          ; mov bx, <next instruction>
+    ; Fall through to MenuCrsr_GetCursor
 
 
@@ -178 +173 @@
 ;       AX, BX
 ;--------------------------------------------------------------------
-ALIGN JUMP_ALIGN
+;ALIGN JUMP_ALIGN
 MenuCrsr_GetCursor:
+    mov     ah, 03h                     ; Get Cursor Position and Size
     xor     bx, bx                      ; Zero page
-    mov     ah, 03h                     ; Get Cursor Position and Size
     int     10h
     ret