disas: add HD64180 instructions

1 files changed, 27 insertions, 9 deletions

diff --git a/ddt180.z80 b/ddt180.z80
index 41457bf..07ca9eb 100644
--- a/ddt180.z80
+++ b/ddt180.z80
@@ -2871,15 +2871,15 @@ TRYMAT:
 	JR	NEWMOD			;Change, get a new mode

 

 GETNDX:

-	LD	A,(HL)			;Matched, fetch mnemonic index

-	AND	07Fh

 	DEC	B			;Restore the mode byte

+	LD	A,(HL)			;Matched, fetch mnemonic index

+	AND	07Fh			;Z flag

 

 TABEND:

 	push	af			;save Z flag

-	cp	i_opc_bli

-	jr	c,tabe_0

 	ld	l,a

+	cp	i_opc_bli		;block instruction?

+	jr	c,tabe_0

 	ld	a,c

 	and	03h

 	add	a,l

@@ -2887,21 +2887,20 @@ TABEND:
 	ld	a,c

 	rra

 	and	0ch

-	add	a,l

 	jr	tabe_1

 tabe_0:

 	cp	i_opc_alu

-	jr	c,tabe_1

+	jr	c,tabe_2

 	bit	7,b

-	jr	nz,tabe_1

-	ld	l,a

+	jr	nz,tabe_2

 	ld	a,c

 	rra

 	rra

 	rra

 	and	07h

-	add	a,l

 tabe_1:

+	add	a,l

+tabe_2:

 	PUSH	DE			;save source pointer

 	ld	de,disasbuf		;buffer pointer

 	LD	HL,t_MNEMONICS

@@ -3086,16 +3085,33 @@ GROUP3:
 	DB	04Eh,i_?		; (IM 0)

 	DB	067h,i_RRD		; RRD

 	DB	06Fh,i_RLD		; RLD

+	DB	076h,i_SLP		; slp

+	DB	083h,i_OTIM		; otim

+	DB	093h,i_OTIMR		; otimr

+	DB	08Bh,i_OTDM		; otdm

+	DB	09Bh,i_OTDMR		; otdmr

+	DB	031h,i_?		; (OUT0 (m),0)

 	DB	071h,i_?+80h		; (OUT (C),0)

+	DB	009h

+	DB	030h,i_IN0+80h		; in0 (m)

+	DB	002h

+	DB	064h,i_TST		; tst m

+	DB	074h,i_TSTIO+80h	; tstio m

 	DB	080h

 	DB	070h,i_IN+80h		; IN (C)

 	DB	0FFh

 

 	DB	0C7h

+	DB	00bh

+	DB	004h,i_TST+80h		; tst r

 	DB	0B8h

 	DB	040h,i_IN+80h		; IN r,(C)

+	DB	0B9h

+	DB	000h,i_IN0+80h		; IN0 r,(m)

 	DB	08Bh                    ;

 	DB	041h,i_OUT+80h		; OUT (C),r

+	DB	09Bh                    ;

+	DB	001h,i_OUT0+80h		; OUT0 (m),r

 	DB	0FFh                    ;

 					;

 	DB	0CFh                    ;

@@ -3106,6 +3122,8 @@ GROUP3:
 	DB	043h,i_LD+80h		; LD (nn),rp

 	DB	0DAh                    ;

 	DB	04Bh,i_LD+80h		; LD rp,(nn)

+	DB	00Dh

+	DB	04Ch,i_MLT+80h		;mlt rp

 	DB	0FFh                    ;

 					;

 	DB	0E7h                    ;