Kernel 0.94

INC/MONITOR.I.txt

@@ -96,4 +96,4 @@ MONZ			.EQ $FF69				ENTER MONITOR QUIETLY
 GETNUM			.EQ $FFA7				ASCII TO HEX IN 3E & 3F
 *--------------------------------------
 MAN
-SAVE INC/MONITOR.I
+SAVE inc/monitor.i

ProDOS.FX/ProDOS.S.ILDR.txt

@@ -126,7 +126,6 @@ H24C8  			jsr MLI	  				close interpreter file
 				bne badlod	   			hopefully never taken
 
 				lda RROMBNK2			enable ROM
-
 				jmp sysentry			go run interpreter
 
 nointrp			jsr MLI	  				no interpreter found,so quit.

ProDOS.FX/ProDOS.S.LDR.txt

@@ -18,13 +18,13 @@ H2000			jmp prostart
 				jmp atalkset
 				jmp p16start
 *--------------------------------------
-LDR.MSG.0		.AT	"PRODOS FX 0.94"
+LDR.MSG.PRODOS	.AT	"PRODOS FX 0.94"
 LDR.MSG.UNSUPP	.AT "UNSUPPORTED HARDWARE"
 LDR.MSG.IIe		.AT "//e"
 LDR.MSG.IIc		.AT "//c"
 LDR.MSG.IIgs	.AT "IIgs"
 LDR.MSG.Unknown	.AT "Unknown"
-LDR.MSG.CLK		.AT "Clk"
+LDR.MSG.CLK		.AT "XClk"
 LDR.MSG.RAM		.AT "/RAM"
 LDR.MSG.ROOTERR	.AT "ERR reading CATALOG"
 *--------------------------------------
@@ -42,21 +42,11 @@ prostart 		lda unitnum
 
 				sta CLR80DISP
 				sta	CLR80STORE
-				jsr setnorm
 				jsr init
 				jsr setvid
 				jsr setkbd
-				jsr home
-
-				lda #$20
-				ldx #39
 				
-.1				sta $400,x
-				dex
-				bpl .1
-				
-		 		ldx #LDR.MSG.0
-				jsr LDR.PrintX
+				jsr LDR.ScrInit
 				
 				sec
 				jsr idroutine   		returns system info
@@ -94,7 +84,7 @@ prostart 		lda unitnum
 LDR.CheckROM	ldx #LDR.MSG.IIE
 				lda #MACHID.T.IIe+MACHID.M.128+MACHID.COL80
 				
-				ldy $FBB3	  			check hardware id
+				ldy version	  			check hardware id
 				cpy #$06	   			apple //e?
 				beq .1					if yes
 
@@ -104,7 +94,7 @@ LDR.CheckROM	ldx #LDR.MSG.IIE
 				ldx #LDR.MSG.UNKNOWN
 				bra m128k				machine is unknown, Assume //e Enh 128k
 
-.1  			ldy $FBC0				//c ?
+.1  			ldy zidbyte				//c ?
 				bne .2
 				
 				ldy kbd					//c, check for keypress
@@ -126,7 +116,7 @@ LDR.CheckROM	ldx #LDR.MSG.IIE
 				bra m128k				not a //e Enh....
 
 .3				sec
-				jsr $FE1F				//gs ????
+				jsr idroutine			//gs ????
 				bcs m128k				no.....
 				
 				inc LDR.cortland
@@ -140,9 +130,16 @@ LDR.UNSUPP.HW  	ldx #LDR.MSG.UNSUPP
 *--------------------------------------
 m128k  			sta idapple				Save MACHID in temp location
 
+				lda #$8C				Reset 80 col screen ($0C:HOME)
+				jsr $C300
+				
 				sta SETALTCHAR
 
-				jsr LDR.PrintX
+				lda #$20				"PRODOS" -> "ProDOS"
+				tsb LDR.MSG.PRODOS+1
+				tsb LDR.MSG.PRODOS+2
+
+				jsr LDR.ScrInit
 
 				sta CLRC3ROM
 
@@ -175,14 +172,8 @@ m128k  			sta idapple				Save MACHID in temp location
 
 				ldx #0
 				
-.1				
-*				stz $D700,x
-				stz FCBs,x
+.1				stz FCBs,x
 				stz VCBs,x
-*				stz $DA00,x
-*				stz $DB00,x
-*				stz $DC00,x
-*				stz $DD00,x
 				inx
 				bne .1
 				
@@ -275,7 +266,6 @@ LDR.II			ldx #PAKME.SEL1-PAKME.Table
 LDR.Common		jsr LDR.BlkDevScan
 
 				jsr LDR.SetupRAM
-				>DEBUGOA
 *--------------------------------------
 				lda LDR.BootFlag		get setup entry point flag
 				beq LDR.ReadRoot		taken if normal boot.
@@ -468,10 +458,14 @@ LDR.ClkDevTCLK	lda CLRC8ROM	   		switch out $C8 ROMs
 LDR.SetupCLK	stx ZPInBufPtr
 				sty ZPInBufPtr+1
 				
-				jsr LDR.PrintA
+				sta LDR.MSG.CLK
+
+				bit RROMBNK2
 				ldx #LDR.MSG.CLK
 				jsr LDR.PrintX
 		
+				jsr lc1in
+		
 				lda #$D742
 				sta ZPOutBufPtr
 				lda /$D742
@@ -856,34 +850,32 @@ LDR.SetDevID	ldy #$FE				check attributes byte.
 				sta devid
 				rts
 *--------------------------------------
-LDR.PrintA		ldy LDR.Print.CX
-				and #$7F
-				cmp #$60
-				bcs .2
-				and #$3F
-.2				sta $400,y
-				inc LDR.Print.CX
-				rts
+LDR.ScrInit		jsr setnorm
+				jsr home
+				jsr SETINV
+				jsr CLREOL
+				jsr setnorm
+				
+		 		ldx #LDR.MSG.PRODOS
 *--------------------------------------
-LDR.PrintX		ldy LDR.Print.CX
+LDR.PrintX		bit RROMBNK2
+				lda INVFLG
+				pha
+				jsr SETINV
 
 .1				lda $2000,x
 				pha
-				and #$7F
-				cmp #$60
-				bcs .2
-				and #$3F
-.2				sta $400,y
-				
+				ora #$80
+				jsr COUT
 				inx
-				iny
 				pla
 				bpl .1
 				
-*				lda #$20
-*				sta $400,y
-				iny						Add a Space
-				sty LDR.Print.CX
+				lda #$A0
+				jsr COUT
+				
+				pla
+				sta INVFLG
 				rts
 *--------------------------------------
 * 16 bytes moved to $03F0 vectors
@@ -1005,7 +997,6 @@ LDR.DEVPTRS.IDX	.DA #$16				S3D2
 				.DA #$18				S4D2
 				.DA #$08				S4D1
 *--------------------------------------
-LDR.Print.CX	.DA #0
 LDR.cortland 	.DA #0					cortland loader flag (1 = Cortland)
 LDR.BootFlag	.DA #0					0 = normal boot, <>0 = return
 *--------------------------------------
@@ -1017,6 +1008,6 @@ LDR.SlotDevType	.BS 7
 LDR.SlotDevCnt	.BS 7
 *--------------------------------------
 MAN
-SAVE USR/SRC/PRODOS.FX/PRODOS.S.LDR
-LOAD USR/SRC/PRODOS.FX/PRODOS.S
+SAVE usr/src/prodos.fx/prodos.s.ldr
+LOAD usr/src/prodos.fx/prodos.s
 ASM

SBIN/INITD.S.txt

@@ -108,16 +108,14 @@ CS.RUN			ldy #S.PS.PID
 
 				ldx #6
 				jsr CS.RUN.EXEC.X
+				bra .2
 
 .5				cmp #4					Ctrl.D
 				bne .2
 
 				ldx #8
 				jsr CS.RUN.EXEC.X
-				bcs .2
-
-				sec
-				rts
+				bra .2
 
 .9				lda #E.SYN
 				sec
@@ -136,6 +134,9 @@ CS.RUN.ETCINIT	>LDYAI 256
 				bcc .10
 
 				pha
+				.DO INITDDBG=1
+				jsr CS.RUN.ERRMSG
+				.FIN
 				jsr .81
 				pla
 				sec
@@ -171,15 +172,10 @@ CS.RUN.ETCINIT	>LDYAI 256
 				.FIN
 				>SLEEP
 				bra .1
-				.DO INITDDBG=1
 
-.2				tax
-				>PUSHW L.MSG.KO
-				txa
-				>PUSHA
-				>PUSHBI 1
-				>SYSCALL PrintF
-				jmp .1
+				.DO INITDDBG=1
+.2				jsr CS.RUN.ERRMSG
+				bra .1
 				.FIN
 
 .80				lda hFile
@@ -194,6 +190,16 @@ CS.RUN.EXEC.X	>PUSHW L.CMDS,x
 				>PUSHBI S.PS.F.HOLD
 				>SYSCALL ExecL
 				rts
+*--------------------------------------
+				.DO INITDDBG=1
+CS.RUN.ERRMSG	tax
+				>PUSHW L.MSG.KO
+				txa
+				>PUSHA
+				>PUSHBI 1
+				>SYSCALL PrintF
+				rts
+				.FIN
 *--------------------------------------
 CS.DOEVENT		sec
 				rts