new ide detecting procedures

src/bios/rom/SETUP/AUTOIDE.asm

@@ -137,7 +137,9 @@ SS_SECT	EQU	#3E
  ENDM
 
 /////////////////////////////////////////////////////////////////////[v]
-START:	IN	A,(SLOT3)
+START:	CALL	SetUP_CHANELS
+	;
+	IN	A,(SLOT3)
 	EX	AF,AF'
 	LD	A,SYS_PAGE
 	OUT	(SLOT3),A
@@ -379,17 +381,7 @@ IDESPEC:
 	LD	(IY+IDE.HDD_INIT_TABLE.DriveType),A	
 	CP	IDE.Device.CDROM
 	JP	Z,.FOR_CDR
-; 	;Check write caching
+	;
-; 	LD	A,(TEMP+85*2)						; !TODO ᤥ« âì ç¥à¥§ áâàãªâãàã. ‚ª«î祭 «¨ ªíè § ¯¨á¨?
-; 	AND	%0010'0000
-; 	JR	Z,.NoWriteCache
-; 	;Disable write caching
-; 	LD	BC,IDE.Write.Features
-; 	LD	A,IDE.ATA.SetFeatures.DisableWriteCache
-; 	OUT	(C),A
-; 	LD	A,IDE.ATA.SetFeatures
-; 	CALL	IDE_CMD
-; .NoWriteCache:
 	LD	BC,IDE.Read.Control
 	IN	A,(C)
 	AND	#F0
@@ -721,8 +713,12 @@ DETECTORS:
 .NOP_Check:	LD	E,IDE.ATA.Nop
 		LD	BC,IDE.Write.Command
 		OUT	(C),E
-		DEC	B			; LD BC, IDE.Read.Status
+		
+		PAUSE_DJNZ 0
+		
 		LD	HL,PAUSES.HALT.SMALL
+		LD	BC,IDE.Read.Status
+		;DEC	B
 		;
 .loop:		IN	A,(C)
 		SCF
@@ -821,6 +817,32 @@ DETECTORS:
 /////////////////////////////////////////////////////////////////////[^]
 
 
+/////////////////////////////////////////////////////////////////////[v]
+SetUP_CHANELS:
+	LD	A,1
+	CALL	.CMD
+	LD	A,3
+	CALL	.CMD
+	LD	A,0
+	CALL	.CMD
+	LD	A,2
+.CMD:	CALL	SELECT_IDE
+	LD	BC,IDE.Write.Command
+	LD	H,IDE.ATA.Nop
+	OUT	(C),H
+	PAUSE_DJNZ 32
+	; Disable INTRQ
+	; LD	BC,IDE.Write.DeviceControl
+	; LD	A,%0000'0010
+	; OUT	(C),A
+	; PAUSE_DJNZ 32
+	; ;
+	; CALL	DisableStandBy
+	; PAUSE_DJNZ 32
+	RET
+/////////////////////////////////////////////////////////////////////[^]
+
+
 /////////////////////////////////////////////////////////////////////[v]
 ; DisableWriteCache:
 ; 	LD	BC,IDE.Write.Features