I2C-UTIL JC-][ version initial commit

V1.5 20.11.24 Command G added
Dietrich-L · Nov 20, 2024 · d0dd5a7 · d0dd5a7
1 parent dfe9e3e
commit d0dd5a7
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Showing 3 changed files with 4 additions and 10 deletions.
diff --git a/Images/CPM-65.IMG b/Images/CPM-65.IMG
diff --git a/UTIL/I2C-UTIL.COM b/UTIL/I2C-UTIL.COM
diff --git a/UTIL/SD-UTIL.ASM b/UTIL/SD-UTIL.ASM
@@ -137,14 +137,14 @@ DUTIL1	JSR DECODE		;DECODE AND EXEC COMMAND
 	JMP DUTILL
 
 
-INIT	LDY #18			;set IOBASE from BIOS
-	LDA (DPH),Y
-	STA IOBUF
-	LDA #0			;RESET VARIABLES
+INIT	LDA #0			;RESET VARIABLES
 	LDX #$40
 INIT2	STA 0,X
 	DEX
 	BPL INIT2
+	LDY #18			;set IOBASE from BIOS
+	LDA (DPH),Y
+	STA IOBASE
 	LDA #BUFBEG		;SET BUFFER VECTOR
 	STA BUFFER
 	LDA #BUFBEG/256
@@ -1095,10 +1095,6 @@ SETLBA0	LDA SEC,Y	;SEC/2
 	BPL SETLBA0
 	LDA #$40	;set mode byte
 	STA MODE
-	LDA #0		;set IOBASE
-	STA IOBASE
-	LDA IOBUF
-	STA IOBASE+1
 	CLC
 	RTS
 
@@ -1310,8 +1306,6 @@ NDIR	DW 0
 
 N32	DS 4,0		;32 bit argument
 
-IOBUF	DB $00		;buffer for IOBASE
-
 ;--------------
 
 STATM1	DB CR,LF,'SD-UTIL V',VERSION/16+$30,'.',VERSION*$1000/$1000+$30