Rename dir Z180 --> z180

1 files changed, 0 insertions, 190 deletions

diff --git a/Z180/z180reg.inc b/Z180/z180reg.inc
deleted file mode 100644
index 616138c..0000000
--- a/Z180/z180reg.inc
+++ /dev/null
@@ -1,190 +0,0 @@
-	.xlist

-

-;;

-;; HD64180/Z180 Register Definitions

-;;

-

-

-b2m	macro	name,nr

-name	equ	nr

-M_&name	equ	1 shl nr

-	endm

-

-;	ifndef	IOBASE

-IOBASE	equ	0

-;	endif

-

-cntla0	equ	IOBASE+00h	;ASCI Control Register A Channel 0

-cntla1	equ	IOBASE+01h	;ASCI Control Register A Channel 1

-	b2m MPE, 7		;Multi-Processor Mode Enable

-	b2m RE, 6		;Receiver Enable

-	b2m TE, 5		;Transmitter Enable

-	b2m RTS0, 4		;Request to Send Channel 0

-	b2m CKA1D, 4		;

-	b2m MPBR, 3		;Multiprocessor Bit Receive (Read)

-	b2m EFR, 3		;Error Flag Reset (Write)

-	b2m MOD2, 2		;Data Format Mode 1 = 8-Bit data

-	b2m NOD1, 1		;1 = Parity enabled

-	b2m MOD0, 0		;1 = 2 stop bits

-

-cntlb0	equ	IOBASE+02h	;ASCI Control Register B Channel 0

-cntlb1	equ	IOBASE+03h	;ASCI Control Register B Channel 1

-	b2m MPBT,7		;Multiprocessor Bit Transmit

-	b2m MP,6		;Multiprocessor Mode

-	b2m CTS,5		;Clear to Send

-	b2m PS,5		;Prescale

-	b2m PEO,4		;Parity Even Odd

-	b2m DR,3		;Divede Ratio

-	b2m SS2,2		;Source/Speed Select 2,1,0

-	b2m SS1,1		;

-	b2m SS0,0		;

-

-stat0	equ	IOBASE+04h	;ASCI Status Channel 0

-stat1	equ	IOBASE+05h	;ASCI Status Channel 1

-	b2m RDRF,7		;Receive Data Register Full

-	b2m OVRN,6		;Overrun Error

-	b2m PERR,5		;Parity Error   (M80: PE conflicts with JP/CALL cc)

-	b2m FE,4		;Framing Error

-	b2m RIE,3		;Receive Interrupt Enable

-	b2m DCD0,2		;Data Carrier Detect (Ch 0)

-	b2m CTS1E,2		;Clear To Send (Ch 1)

-	b2m TDRE,1		;Transmit Data Register Empty

-	b2m TIE,0		;Transmit Interrupt Enable

-

-tdr0	equ	IOBASE+06h	;ASCI Transmit Data 

-tdr1	equ	IOBASE+07h	;ASCI Transmit Data 

-rdr0	equ	IOBASE+08h	;ASCI Receive Data 

-rdr1	equ	IOBASE+09h	;ASCI Receive Data 

-

-cntr	equ	IOBASE+0Ah	;CSI/O Control Register

-trdr	equ	IOBASE+0Bh	;CSI/O Transmit/Receive Data Register

-

-tmdr0l	equ	IOBASE+0Ch	;Timer Data Register Channel 0

-tmdr0h	equ	IOBASE+0Dh	;

-rldr0l	equ	IOBASE+0Eh	;Timer Reload Register Channel 0

-rldr0h	equ	IOBASE+0Fh	;

-tcr	equ	IOBASE+10h	;Timer Control Register

-	b2m TIF1,7		;Timer Interrupt Flag

-	b2m TIF0,6		;

-	b2m TIE1,5		;Timer Interrupt Enable

-	b2m TIE0,4		;

-	b2m TOC1,3		;Timer Output Control

-	b2m TOC0,2		;

-	b2m TDE1,1		;Timer Down Count Enable

-	b2m TDE0,0		;

-

-

-asext0	equ	IOBASE+12h	;ASCI Extension Control Register

-asext1	equ	IOBASE+13h	;ASCI Extension Control Register

-

-tmdr1l	equ	IOBASE+14h	;Timer Data Register Channel 1

-tmdr1h	equ	IOBASE+15h	;

-rldr1l	equ	IOBASE+16h	;Timer Reload Register Channel 1

-rldr1h	equ	IOBASE+17h	;

-

-frc	equ	IOBASE+18h	;Free Running Counter

-

-astc0l	equ	IOBASE+1Ah	;ASCI Time Constant Register 0

-astc0h	equ	IOBASE+1Bh	;

-astc1l	equ	IOBASE+1Ch	;ASCI Time Constant Register 1

-astc1h	equ	IOBASE+1Dh	;

-

-cmr	equ	IOBASE+1Eh	;Clock Mutiplier Register

-	b2m X2CM,7		;X2 Clock Multiplier

-	b2m LNC,6		;Low Noise Crystal

-

-ccr	equ	IOBASE+1Fh	;CPU Control Register

-

-sar0l	equ	IOBASE+20h	;DMA Src Adr Register Channel 0

-sar0h	equ	IOBASE+21h	;

-sar0b	equ	IOBASE+22h	;

-dar0l	equ	IOBASE+23h	;DMA Dst Adr Register Channel 0

-dar0h	equ	IOBASE+24h	;

-dar0b	equ	IOBASE+25h	;

-bcr0l	equ	IOBASE+26h	;DMA Byte Count Register Channel 0

-bcr0h	equ	IOBASE+27h	;

-

-mar1l	equ	IOBASE+28h	;DMA Memory Address Register Channel 1

-mar1h	equ	IOBASE+29h	;

-mar1b	equ	IOBASE+2Ah	;

-iar1l	equ	IOBASE+2Bh	;DMA I/O Address Register Channel 1

-iar1h	equ	IOBASE+2Ch	;

-iar1b	equ	IOBASE+2Dh	;

-	b2m ALTE,7		;Alternating Chnnels

-	b2m ALTC,6		;Currently selected DMA Channel when Bit7=1

-	b2m REQ1SEL2,2		;

-	b2m REQ1SEL1,1		;

-	b2m REQ1SEL0,0		;

-

-bcr1l	equ	IOBASE+2Eh	;DMA Byte Count Register Channel 1

-bcr1h	equ	IOBASE+2Fh	;

-

-dstat	equ	IOBASE+30h	;DMA Status Register

-	b2m DE1,7		;DMA enable ch 1,0

-	b2m DE0,6		;

-	b2m DWE1,5		;DMA Enable Bit Write Enable 1,0

-	b2m DWE0,4		;

-	b2m DIE1,3		;DMA Interrupt Enable 1,0

-	b2m DIE0,2		;

-	b2m DME,0		;DMA Master enable

-

-dmode	equ	IOBASE+31h	;DMA Mode Register

-	b2m DM1,5		;Ch 0 Destination Mode 1,0

-	b2m DM0,4		;

-	b2m SM1,3		;Ch 0 Source Mode 1,0

-	b2m SM0,2		;

-	b2m MMOD,1		;Memory MODE select (0=cycle steel/1=burst)

-

-dcntl	equ	IOBASE+32h	;DMA/WAIT Control

-	b2m MWI1,7		;Memory Wait Insertion

-	b2m MWI0,6		;

-	b2m IWI1,5		;I/O Wait Insertion

-	b2m IWI0,4		;

-	b2m DMS1,3		;DREQi Select (Edge/Level)

-	b2m DMS0,2		;

-	b2m DIMA1,1		;DMA Ch1 I/O Memory Mode Select

-	b2m DIMA0,0

-M_MWI	equ M_MWI1 + M_MWI0

-M_IWI	equ M_IWI1 + M_IWI0

-

-il	equ 	IOBASE+33h	;Interrupt Vector Low Register

-itc	equ	IOBASE+34h	;INT/TRAP Control Register

-	b2m TRAP,7		;Trap

-	b2m UFO,6		;Unidentified Fetch Object

-	b2m ITE2,2		;/INT Enable 2,1,0

-	b2m ITE1,1		;

-	b2m ITE0,0		;

-

-rcr	equ	IOBASE+36h	;Refresh Control Register

-	b2m REFE,7		;Refresh Enable

-	b2m REFW,6		;Refresh Wait State

-	b2m CYC1,1		;Cycle select

-	b2m CYC0,0		;

-

-cbr	equ	IOBASE+38h	;MMU Common Base Register

-bbr	equ	IOBASE+39h	;MMU Bank Base Register

-cbar	equ	IOBASE+3Ah	;MMU Common/Bank Register

-

-omcr	equ	IOBASE+3Eh	;Operation Mode Control Register

-	b2m M1E,7		;M1 Enable

-	b2m M1TE,6		;M1 Temporary Enable

-	b2m IOC,5		;I/O Compatibility

-

-icr	equ	IOBASE+3Fh	;I/O Control Register

-	b2m IOSTP,5		;I/O Stop

-;

-; Interrupt Vectors

-;

-

-IV$INT1	 equ	0		;/INT1         (highest priority)

-IV$INT2	 equ	2		;/INT2

-IV$PRT0	 equ	4		;PRT channel 0

-IV$PRT1	 equ	6		;PRT channel 1

-IV$DMA0	 equ	8		;DMA channel 0

-IV$DMA1	 equ	10		;DMA channel 1

-IV$CSIO	 equ	12		;CSI/O

-IV$ASCI0 equ	14		;ASCI channel 0

-IV$ASCI1 equ	16		;ASCI channel 1 (lowest priority)

-

-	.list

-