Changeset 181 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/Boot/BootInfo.asm

Timestamp:

Nov 13, 2011, 3:38:40 PM (12 years ago)

Author:

krille_n_@…

google:author:

krille_n_@hotmail.com

Message:

Changes to all parts of the project:

• Size optimizations.
• Added a define (EXCLUDE_FROM_XTIDECFG) to exclude unused library code from XTIDECFG.
• Tried to minimize time spent with interrupts disabled.
• Some minor attempts to improve speed (reordering instructions etc).
• Tried to improve readability, did some cleanup and fixed some errors in comments.

File:

• trunk/XTIDE_Universal_BIOS/Src/Boot/BootInfo.asm (modified) (1 diff)

trunk/XTIDE_Universal_BIOS/Src/Boot/BootInfo.asm

@@ -125 +125 @@
     mul     bl                          ; AX = Offset inside BOOTNFO array
     add     ax, BOOTVARS.rgBootNfo      ; Add offset to BOOTNFO array
-    xchg    bx, ax                      ; Copy result to BX
+    xchg    bx, ax                      ; Move result to BX
     ret