Changeset 294 in xtideuniversalbios for trunk/XTIDE_Universal_BIOS/Src/VariablesAndDPTs/CreateDPT.asm

Timestamp:

Mar 4, 2012, 1:35:10 AM (12 years ago)

Author:

krille_n_@…

google:author:

krille_n_@hotmail.com

Message:

Commit 2/2 (BIOS):

• Fixed a bug in AH1h_HStatus.asm.
• Minor optimizations.
• Fixed spelling and did some cleaning.

File:

• trunk/XTIDE_Universal_BIOS/Src/VariablesAndDPTs/CreateDPT.asm (modified) (3 diffs)

trunk/XTIDE_Universal_BIOS/Src/VariablesAndDPTs/CreateDPT.asm

@@ -18 +18 @@
 ;   Returns:
 ;       DL:     Drive number for new drive
-;       DS:DI:  Ptr to Disk Parameter Table (if succesfull)
+;       DS:DI:  Ptr to Disk Parameter Table (if successful)
 ;       CF:     Cleared if DPT created successfully
 ;               Set if any error
@@ -202 +202 @@
 ;----------------------------------------------------------------------
 ; Update drive counts (hard and floppy)
-;---------------------------------------------------------------------- 
-        
+;----------------------------------------------------------------------
+
 %ifdef MODULE_SERIAL_FLOPPY
 ;
 ; These two instructions serve two purposes:
 ; 1. If the drive is a floppy drive (CF set), then we effectively increment the counter.
-; 2. If this is a hard disk, and there have been any floppy drives previously added, then the hard disk is 
+; 2. If this is a hard disk, and there have been any floppy drives previously added, then the hard disk is
 ;    effectively discarded.  This is more of a safety check then code that should ever normally be hit (see below).
-;    Since the floppy DPT's come after the hard disk DPT's, without expensive (code size) code to relocate a DPT, 
+;    Since the floppy DPT's come after the hard disk DPT's, without expensive (code size) code to relocate a DPT,
 ;    this was necessary.  Now, this situation shouldn't happen in normal operation, for a couple of reasons:
-;       A. xtidecfg always puts configured serial ports at the end fo the IDEVARS list
+;       A. xtidecfg always puts configured serial ports at the end of the IDEVARS list
 ;       B. the auto serial code is always executed last
 ;       C. the serial server always returns floppy drives last
 ;
     adc     byte [RAMVARS.xlateVars+XLATEVARS.bFlopCreateCnt], 0
-    jnz     .AllDone    
+    jnz     .AllDone
 %else
 ;
 ; Even without floppy support enabled, we shouldn't try to mount a floppy image as a hard disk, which
-; could lead to unpredictable results since no MBR will be present, etc.  The server doesn't know that 
+; could lead to unpredictable results since no MBR will be present, etc.  The server doesn't know that
 ; floppies are supported, so it is important to still fail here if a floppy is seen during the drive scan.
 ;
@@ -228 +228 @@
 
     inc     BYTE [RAMVARS.bDrvCnt]      ; Increment drive count to RAMVARS
-        
-.AllDone:               
+
+.AllDone:
     clc
     ret