Changeset 137 in xtideuniversalbios

Timestamp:

Mar 13, 2011, 6:38:37 PM (13 years ago)

Author:

aitotat

google:author:

aitotat

Message:

Changes to XTIDE Universal BIOS:

• Menu selection timeout is now specified in timer ticks.

Location:

trunk/XTIDE_Universal_BIOS

Files:

• Inc/RomVars.inc (modified) (1 diff)
• Src/Boot/BootMenuEvent.asm (modified) (1 diff)
• Src/Main.asm (modified) (2 diffs)

trunk/XTIDE_Universal_BIOS/Inc/RomVars.inc

@@ -16 +16 @@
 
     .wFlags         resb    2   ; Word for ROM flags
+    .wBootTimeout   resb    2   ; Boot Menu selection timeout in system timer ticks
     .bIdeCnt        resb    1   ; Number of available IDE controllers
     .bBootDrv       resb    1   ; Boot Menu default drive
-    .bBootDelay     resb    1   ; Boot Menu selection delay in seconds
     .bMinFddCnt     resb    1   ; Minimum number of Floppy Drives
     .bStealSize     resb    1   ; Number of 1kB blocks stolen from 640kB base RAM

trunk/XTIDE_Universal_BIOS/Src/Boot/BootMenuEvent.asm

@@ -61 +61 @@
     call    BootMenu_GetHeightToAHwithItemCountInAL
     mov     [si+MENUINIT.bHeight], ah
-    mov     al, TICKS_PER_SECOND
-    mul     BYTE [cs:ROMVARS.bBootDelay]
+    mov     ax, [cs:ROMVARS.wBootTimeout]
     CALL_MENU_LIBRARY StartSelectionTimeoutWithTicksInAX
     stc

trunk/XTIDE_Universal_BIOS/Src/Main.asm

@@ -53 +53 @@
 %ifdef USE_AT
     at  ROMVARS.wFlags,         dw  FLG_ROMVARS_FULLMODE | FLG_ROMVARS_DRVXLAT
+    at  ROMVARS.wBootTimeout,   dw  30 * TICKS_PER_SECOND   ; Boot Menu selection timeout
     at  ROMVARS.bIdeCnt,        db  3                       ; Number of supported controllers
     at  ROMVARS.bBootDrv,       db  80h                     ; Boot Menu default drive
-    at  ROMVARS.bBootDelay,     db  30                      ; Boot Menu selection delay (secs)
     at  ROMVARS.bMinFddCnt,     db  0                       ; Do not force minimum number of floppy drives
     at  ROMVARS.bStealSize,     db  1                       ; Steal 1kB from base memory
@@ -84 +84 @@
 ;-----------------------------------;
     at  ROMVARS.wFlags,         dw  FLG_ROMVARS_DRVXLAT
+    at  ROMVARS.wBootTimeout,   dw  30 * TICKS_PER_SECOND   ; Boot Menu selection timeout
     at  ROMVARS.bIdeCnt,        db  1                       ; Number of supported controllers
     at  ROMVARS.bBootDrv,       db  80h                     ; Boot Menu default drive
-    at  ROMVARS.bBootDelay,     db  30                      ; Boot Menu selection delay (secs)
     at  ROMVARS.bMinFddCnt,     db  1                       ; Assume at least 1 floppy drive present if autodetect fails
     at  ROMVARS.bStealSize,     db  1                       ; Steal 1kB from base memory in full mode