Kernel 0.94+

A2osX.S.QC.txt

@@ -13,8 +13,8 @@ A2osX.QC.Start	.EQ *
 A2osX.QC		cld
 				jmp A2osX.QC.Start1
 
-A2osX.QC.BOOT	.BS 32
+A2osX.QC.BOOT	.BS 64
-A2osX.QC.ROOT	.BS 32
+A2osX.QC.ROOT	.BS 64
 
 A2osX.QC.Start1	sei
 				ldx #$FF
@@ -169,6 +169,7 @@ A2osX.QC.PrintYA
 				beq .9
 
 				ldy #1
+
 .1				lda (TmpPtr1),y
 				ora #$80
 				jsr COUT
@@ -178,7 +179,9 @@ A2osX.QC.PrintYA
 
 .9				plp
 				bcc .99
+
 				jsr CROUT
+
 .99				rts
 *--------------------------------------
 MLISETPREFIX03	.DA #1

A2osX.S.txt

@@ -106,6 +106,7 @@ A2osX.Init1.128	jsr MLI
 				adc #$01
 				cld
 				bpl .2					if minus, BUG!, we have 6502
+
 				>LDYAI MSG.CPU.KO
 				jsr PrintFYA
 				bra *
@@ -128,14 +129,16 @@ A2osX.RamDrv	>LDYAI MSG.RAMDRV
 
 				tax
 				bne .1
+
 				>LDYAI MSG.RAMDRV.KO0
-				jsr PrintFYA
+				bra .8
-				bra A2osX.SetupQC
+
 .1				>LDYAI MSG.RAMDRV.KO1
-				jsr PrintFYA
+				bra .8
-				bra A2osX.SetupQC
+
 .2				>LDYAI MSG.RAMDRV.OK
-				jsr PrintFYA
+
+.8				jsr PrintFYA
 *--------------------------------------
 A2osX.EnumKM	>LDYAI MSG.KMENUM
 				jsr PrintFYA
@@ -672,7 +675,7 @@ PALETTE.AUX		.HS 00.01.02.03.04.05.06.07
 *--------------------------------------
 A2osX.QC.B.Start
 A2osX.QC.B.BOOT	.EQ *+4 
-A2osX.QC.B.ROOT .EQ *+4+32
+A2osX.QC.B.ROOT .EQ *+4+64
 				.INB usr/src/a2osx.s.qc
 				.LIST ON
 SYSTEM.END		.EQ *

BIN/FORMAT.S.txt

@@ -391,17 +391,17 @@ CS.RUN.LL.DISKII
 				jsr CS.RUN.LL.DISKII.V
 				bcs .99
 				
-*				jsr CS.RUN.MotorOn
+				jsr CS.RUN.MotorOn
 
-*				lda #10
+				lda #20
-*				jsr CS.RUN.Wait
+				jsr CS.RUN.Wait
 
 .80
-*				>PUSHB DSSS0000
+				>PUSHB DSSS0000
-*				>LIBCALL hLIBBLKDEV,LIBBLKDEV.D2Recalibrate
+				>LIBCALL hLIBBLKDEV,LIBBLKDEV.D2Recalibrate
 
-*				lda #10
+				lda #20
-*				jsr CS.RUN.Wait
+				jsr CS.RUN.Wait
 
 				clc
 .99				rts

BIN/SH.S.txt

@@ -236,8 +236,7 @@ CS.RUN			jsr CL.Init
 				bcs .9
 
 				>PUSHW L.MSG.GREETINGS
-				>PUSHB #K.VER
+				>PUSHW A2osX.KVER
-				>PUSHB /K.VER
 				>PUSHBI 2
 				>SYSCALL PrintF
 				bcs .9
@@ -258,17 +257,23 @@ CS.RUN.LOOP		>SLEEP
 				lda (pPS),y
 				>SYSCALL FEOF
 				bcs .9
+
 				tay
 				bne CS.RUN.LOOP
 				>SYSCALL GetChar
 				bcs .9					I/O err
+
 				cmp #3					Ctrl-C
 				bne .11
+
 				lda (pData)				batch mode ?
 				beq CS.RUN.LOOP
+
 				>LDA.G bSET.C
 				beq .8
+
 				bra CS.RUN.LOOP
+
 .11				cmp #19					test Ctrl-s
 				bne CS.RUN.LOOP
 
@@ -318,12 +323,14 @@ CS.RUN.INTERACTIVE
 
 				jsr CL.PrintPrompt
 				bcs CS.RUN.CMDLINE.9
+
 				>STZ.G bREAD.S
 				dec
 				>STA.G READ.N
 
 .1				>SYSCALL GetChar
 				bcs CS.RUN.CMDLINE.9	I/O error 
+
 .2				cmp #C.EOF				....or Ctrl-D
 				beq CS.RUN.CMDLINE.9	CS
 
@@ -336,15 +343,16 @@ CS.RUN.INTERACTIVE
 				>PUSHBI 0
 				>SYSCALL PrintF
 				bcs CS.RUN.CMDLINE.9
+
 				lda (ZPCLBuf)
-				beq CS.RUN.CMDLINE.8	Empty line
+				beq CS.RUN.LOOP.END		Empty line
 
 				jsr HIS.Add
 
 				>LDYA ZPCLBuf
 
 CS.RUN.CMDLINE	>SYSCALL StrDup
-				bcs CS.RUN.CMDLINE.8
+				bcs CS.RUN.CMDLINE.9
 				
 				phx
 				jsr GetArgV
@@ -352,19 +360,17 @@ CS.RUN.CMDLINE	>SYSCALL StrDup
 
 				jsr CORE.Load.YAX		Exec CL
 				bcs CS.RUN.CMDLINE.9
+
 				lda #$C0+C.CLEXEC
 				jsr CORE.StkPush
 
-				jsr CORE.Run
+				bra CS.RUN.LOOP.RUN
-
-CS.RUN.CMDLINE.8
-				jmp CS.RUN.LOOP.END
 
 CS.RUN.CMDLINE.9
 				rts			
 *--------------------------------------
 CS.RUN.BATCH	>LDA.G bSET.X
-				beq .5
+				beq CS.RUN.LOOP.RUN
 
 				ldy #$ff
 
@@ -384,7 +390,7 @@ CS.RUN.BATCH	>LDA.G bSET.X
 				>SYSCALL PrintF
 				bcs CS.RUN.LOOP.RTS
 
-.5				jsr CORE.Run
+CS.RUN.LOOP.RUN	jsr CORE.Run
 
 CS.RUN.LOOP.END	ldy #S.PS.RC
 				sta (pPS),y

INC/IO.D2.I.txt

@@ -1,11 +1,11 @@
 NEW
   AUTO 3,1
 *--------------------------------------
-IO.D2.SeekTimeR	.EQ 45					LIBBLKDEV Recalibration
+IO.D2.SeekTimeR	.EQ 35					LIBBLKDEV Recalibration
 IO.D2.SeekTimeF	.EQ 45					LIBBLKDEV Track Formatter
 IO.D2.SeekTimeB	.EQ 45					LIBBLKDEV Boot Block
 IO.D2.SeekTimeP	.EQ 15					ProDOS.FX initial
-IO.D2.SeekTimeI	.EQ 10					ProDOS.FX increment -> until > 128
+IO.D2.SeekTimeI	.EQ 5					ProDOS.FX increment -> until > 128
 *--------------------------------------
 IO.D2.Ph0Off	.EQ $C080
 IO.D2.Ph0On		.EQ $C081

LIB/LIBBLKDEV.S.D2.txt

@@ -128,13 +128,15 @@ D2MoveHead.SEI	lda Slotn0
 
 .3				and #6
 				ora Slotn0
+
 				bcs .30
 				
 				phx
 				tax
 				pla
 
-.30				tay
+.30
+				tay
 
 				lda IO.D2.Ph0On,x
 .4				lda IO.D2.RData			SELF MODIFIED
@@ -175,7 +177,6 @@ D2TrkRead16s	>PULLW ZPPtr1
 				jsr CheckDiskII
 				bcs .9
 
-
 				lda VolNum
 				clc
 .9

ProDOS.FX/ProDOS.S.XRW.txt

@@ -153,13 +153,21 @@ L538E  			lda A4L					get command #
 *--------------------------------------
 .2				sei						DISABLE IRQ
 
-				jsr XRW.TrackSelect
+				lda #2
+				sta XRW.RecalibrateCnt
+
+.3				jsr XRW.TrackSelect
 				bcs XRW.E.IO
 
 				jsr XRW.SectorIO
+				bcc .4
+
+				jsr XRW.Recalibrate
+				bcc .3
+				
 				bcs XRW.E.IO
 
-				inc buf+1
+.4				inc buf+1
 
 				inc XRW.ReqSector
 				inc XRW.ReqSector
@@ -188,31 +196,21 @@ XRW.E.EXIT		ldx A2L
 				rts
 *--------------------------------------
 XRW.TrackSelect	lda #2
-				sta XRW.RecalibrateCnt
 				sta XRW.BadSeek
 
-.1				stz XRW.RetryCnt
+.1				lda #32
+				sta XRW.RetryCnt
 
 .2  			jsr XRW.ReadAddr		read next address field.
 				bcc .4					if CC, A = current track
 
-.3  			inc XRW.RetryCnt	 	one less chance.
+.3  			dec XRW.RetryCnt	 	one less chance.
-				bpl .2					branch if < 128
+				bne .2					branch if < 128
 
-				dec XRW.RecalibrateCnt
+				jsr XRW.Recalibrate
-				sec
+				bcc .1
-				beq .9
+				
-
+				rts
-				ldy XRW.UnitIndex
-
-				lda #41
-				sta XRW.D2Trk-1,y
-
-				lda #0
-				sta XRW.D2VolNum-1,y	reset volnum for seeking 41 Qtracks
-
-				jsr XRW.Seek			Seek from Track 41 -> 0
-				bra .1
 
 .4  			ldy XRW.UnitIndex		(4)
 				lda XRW.AddrField.V		(4)
@@ -226,10 +224,10 @@ XRW.TrackSelect	lda #2
 				beq .5					2 bad seeks, already
 
 				dec XRW.BadSeek
-				bne .6
+				bne .7
 
 .5				lda XRW.SeekTime
-				bmi .6					seektime already > 128
+				bmi .7					seektime already > 128
 
 				clc
 				adc #IO.D2.SeekTimeI
@@ -237,19 +235,11 @@ XRW.TrackSelect	lda #2
 
 				sta XRW.D2SeekTime-1,y
 
-.6				lda XRW.ReqTrack
+.7				lda XRW.ReqTrack
 				jsr XRW.Seek
 				bra .3
 
-.8	
+.8				clc
-*				jsr	XRW.SEEK2T
-
-*				lda #1
-*				jsr XRW.Wait100usecA
-
-*				jsr XRW.SEEKOFF
-				
-				clc
 .9				rts
 *--------------------------------------
 				.LIST ON
@@ -325,7 +315,23 @@ XRW.ReadAddr.RTS
 				rts
 				.LIST OFF
 *--------------------------------------
-* A = target track
+XRW.Recalibrate	dec XRW.RecalibrateCnt
+				bne .1
+
+				sec
+				rts
+				
+.1				ldy XRW.UnitIndex
+
+				lda #41
+				sta XRW.D2Trk-1,y
+
+				lda #0
+				sta XRW.D2VolNum-1,y	reset volnum for seeking 41 Qtracks
+				jsr XRW.Seek
+
+				clc
+				rts
 *--------------------------------------
 XRW.Seek		ldx XRW.UnitIndex
 				pha						save target track
@@ -348,9 +354,10 @@ XRW.Seek		ldx XRW.UnitIndex
 				lda #1
 				bra .4
 
-.1				pha
+.1				jsr XRW.SEEKOFF
+				
+				pha
 
-				jsr XRW.SEEKOFF
 				bcs	.2
 
 * Current < Target, must move in
@@ -380,13 +387,14 @@ XRW.Seek		ldx XRW.UnitIndex
 
 .3				and #6
 				ora A2L
-*				bcs .30
 
-*				phx
+				bcs .30
-*				tax
-*				pla
 
-*.30
+				phx
+				tax
+				pla
+
+.30
 				tay
 
 				jsr XRW.SEEK2QT
@@ -403,47 +411,19 @@ XRW.Seek		ldx XRW.UnitIndex
 XRW.SEEKOFF
 				pha
 
-*				lda A2L
+				lda A2L
-*				ora #IO.D2.RData
+				ora #IO.D2.RData
-*				sta .1+1
+				sta .1+1
-*				sta .2+1
+				sta .2+1
 				
 				lda IO.D2.Ph0Off,x
-*.1				lda IO.D2.RData			SELF MODIFIED
+.1				lda IO.D2.RData			SELF MODIFIED
-				nop
-				nop
 				lda IO.D2.Ph0Off,y
-*.2				lda IO.D2.RData			SELF MODIFIED
+.2				lda IO.D2.RData			SELF MODIFIED
 
 				pla
 				rts
 *--------------------------------------
-XRW.CheckMotorOn
-				ldx A2L
-XRW.CheckMotorOnX
-				ldy #0					init loop counter.
-
-.1  			lda IO.D2.RData,x		read the shift register.
-				jsr .9					delay
-
-				pha
-				pla		  				more delay.
-
-				cmp IO.D2.RData,x		has shift reg changed ?
-				bne .9					yes, motor is moving.
-
-				dey		  				no, dec retry counter
-				bne .1					and try 256 times.
-
-.9				rts						Z if motor OFF
-*--------------------------------------
-XRW.TestWP		ldx A2L
-				lda IO.D2.ReadProt,x	test for write protected
-				lda IO.D2.ReadMode,x
-				rol		 				write protect-->carry-->bit 0=1
-				lda IO.D2.RData,x		keep in read mode
-				rts
-*--------------------------------------
 * preniblize subroutine (16 sector format)
 *
 * converts 256 bytes of user data in (buf) into 6 bit nibls in nbuf2.
@@ -568,18 +548,10 @@ L596F  			ldy #$FF	   			index to last byte of data to write.
 XRW.SectorIO	bit XRW.bWrite
 				bpl .1
 
-*				lda XRW.ReqTrack
-*				jsr	XRW.SEEK2T
-*				phx
-*				phy
-
 				jsr XRW.PreNibble
 
-*				ply
+.1				lda #32
-*				plx
+				sta XRW.RetryCnt
-*				jsr XRW.SEEKOFF
-
-.1  			stz XRW.RetryCnt
 
 			.DO XRWDBG=1
 			jsr XRW.DEBUG
@@ -597,8 +569,8 @@ XRW.SectorIO	bit XRW.bWrite
 
 				jmp XRW.Read
 
-.3				inc XRW.RetryCnt
+.3				dec XRW.RetryCnt
-				bpl .2
+				bne .2
 
 				sec
 
@@ -612,7 +584,7 @@ XRW.SectorIO	bit XRW.bWrite
 * on entry: x = slotnum times 16
 *--------------------------------------
 				.LIST ON
-				.BS $D300-*
+			.BS $D300-*
 
 XRW.Write		bit IO.D2.ReadProt,x	(4) PREWRITE MODE
 				.LIST OFF
@@ -968,17 +940,15 @@ XRW.SEEK2QTXY	pha
 				tay
 
 XRW.SEEK2QT
-*				lda A2L
+				lda A2L
-*				ora #IO.D2.RData
+				ora #IO.D2.RData
-*				sta .1+1
+				sta .1+1
-*				sta .2+1
+				sta .2+1
 
 				lda IO.D2.Ph0On,x
-*.1				lda IO.D2.RData			SELF MODIFIED
+.1				lda IO.D2.RData			SELF MODIFIED
-				nop
-				nop
 				lda IO.D2.Ph0On,y
-*.2				lda IO.D2.RData			SELF MODIFIED
+.2				lda IO.D2.RData			SELF MODIFIED
 				rts
 *--------------------------------------
 XRW.Trk2Qtrk	asl						x2
@@ -992,6 +962,32 @@ XRW.Trk2Qtrk	asl						x2
 
 .1				adc #$ff				SELF MODIFIED
 				rts
+*--------------------------------------
+XRW.CheckMotorOn
+				ldx A2L
+XRW.CheckMotorOnX
+				ldy #0					init loop counter.
+
+.1  			lda IO.D2.RData,x		read the shift register.
+				jsr .9					delay
+
+				pha
+				pla		  				more delay.
+
+				cmp IO.D2.RData,x		has shift reg changed ?
+				bne .9					yes, motor is moving.
+
+				dey		  				no, dec retry counter
+				bne .1					and try 256 times.
+
+.9				rts						Z if motor OFF
+*--------------------------------------
+XRW.TestWP		ldx A2L
+				lda IO.D2.ReadProt,x	test for write protected
+				lda IO.D2.ReadMode,x
+				rol		 				write protect-->carry-->bit 0=1
+				lda IO.D2.RData,x		keep in read mode
+				rts
 *--------------------------------------
 				.LIST ON
 XRW.FREE		.EQ $D540-*

SYS/KERNEL.S.PS.txt

@@ -965,11 +965,12 @@ PS.Find.4		lda $ffff,y				Self Modified, Append Filename...
 
 PS.Find.5		>LDYAI K.Buf256
 				jsr PS.STAT.YA
-				bcs PS.Find.1		Failed...retry next path...
+				bcs PS.Find.1			Failed...retry next path...
 
-				lda K.S.STAT+S.STAT.P.TYPE
+				lda K.S.STAT+S.STAT.MODE+1
-				cmp #S.FI.T.DIR				Dir ?
+				cmp /S.STAT.MODE.DIR	Dir ?
 				beq PS.Find.1
+
 				jsr PS.Find.98			Discard Expanded hSrch list
 
 				clc