Changeset 90 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h.asm

Timestamp:

Jan 27, 2011, 11:31:31 AM (13 years ago)

Author:

aitotat

google:author:

aitotat

Message:

Changes to XTIDE Universal BIOS:

• Removed INT 13h format and diagnostics functions.
• Removed INT 18h callback handler.
• Removed configuration for early/late initialization. Now XT builds always use late and AT build early initialization.
• Reduced number of supported IDE controllers from 5 to 4.
• Removed reserved configuration bytes.
• Removed simple and system boot loaders.

File:

• trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h.asm (modified) (3 diffs)

trunk/XTIDE_Universal_BIOS/Src/Handlers/Int13h.asm

@@ -1 @@
-; File name     :   Int13h_Jump.asm
-; Project name  :   IDE BIOS
-; Created date  :   21.9.2007
-; Last update   :   14.1.2011
-; Author        :   Tomi Tilli,
-;               :   Krister Nordvall (optimizations)
+; Project name  :   XTIDE Universal BIOS
 ; Description   :   Int 13h BIOS functions (Floppy and Hard disk).
 
@@ -227 +222 @@
     dw  AH3h_HandlerForWriteDiskSectors                 ; 03h, Write Disk Sectors (All)
     dw  AH4h_HandlerForVerifyDiskSectors                ; 04h, Verify Disk Sectors (All)
-    dw  AH5h_HandlerForFormatDiskTrack                  ; 05h, Format Disk Track (XT, AT, EISA)
+    dw  Int13h_UnsupportedFunction                      ; 05h, Format Disk Track (XT, AT, EISA)
     dw  Int13h_UnsupportedFunction                      ; 06h, Format Disk Track with Bad Sectors (XT)
     dw  Int13h_UnsupportedFunction                      ; 07h, Format Multiple Cylinders (XT)
@@ -242 +237 @@
     dw  Int13h_UnsupportedFunction                      ; 12h, Controller RAM Diagnostic (XT)
     dw  Int13h_UnsupportedFunction                      ; 13h, Drive Diagnostic (XT)
-    dw  AH14h_HandlerForControllerInternalDiagnostic    ; 14h, Controller Internal Diagnostic (All)
+    dw  Int13h_UnsupportedFunction                      ; 14h, Controller Internal Diagnostic (All)
     dw  AH15h_HandlerForReadDiskDriveSize               ; 15h, Read Disk Drive Size (AT+)
     dw  Int13h_UnsupportedFunction                      ; 16h,