X-Git-Url: http://cloudbase.mooo.com/gitweb/z180-stamp.git/blobdiff_plain/ad9bc17c8ecab1f0bbd26f2270d4d396f4bc5e52..b08e079d1541c80028e3a11affec3f863eb9129d:/z180/config.inc

diff --git a/z180/config.inc b/z180/config.inc
index 2a8a842..ffab6e6 100644
--- a/z180/config.inc
+++ b/z180/config.inc
@@ -21,8 +21,8 @@ AVRCLK		equ	18432		;[KHz]
     if CPU_Z180
 
 ;-----------------------------------------------------
-FOSC		equ	AVRCLK/2	;Oscillator frequency [KHz]
-PHI		equ	FOSC*2		;CPU frequency (clock doubler enabled)
+;FOSC		equ	AVRCLK/2	;Oscillator frequency [KHz]
+;PHI		equ	FOSC*2		;CPU frequency (clock doubler enabled)
 
 ;----------------------------------------------------------------------
 ; Baudrate Generator for x16 clock mode:
@@ -43,11 +43,6 @@ PHI		equ	FOSC*2		;CPU frequency (clock doubler enabled)
 
 PRT_PRE		equ	20		;PRT prescaler
 
-; Reload value for 10 ms Int. (0.1KHz):
-; tc10ms = phi/prescale/0.1KHz  = phi / (prescale/10)
-
-PRT_TC10MS	equ	PHI / (PRT_PRE/10)
-
 ;-----------------------------------------------------
 ; MMU
 
@@ -128,9 +123,9 @@ DDTZRSTVEC 	equ	030h		;DDTZ Restart vector (breakpoints)
 INIDONE		equ	03Fh		;CP/M skip hw init, if this address
 INIDONEVAL	equ	080h		;    is set to this value.
 
-mtx.fifo_len	equ	32		;Message transfer fifos
+mtx.fifo_len	equ	64		;Message transfer fifos
 mtx.fifo_id	equ	0		;    This *must* have #0
-mrx.fifo_len	equ	32
+mrx.fifo_len	equ	64
 mrx.fifo_id	equ	1
 
 ci.fifo_len	equ	32		;AVRCON Character I/O via AVR
@@ -175,7 +170,8 @@ mkbuf	macro	id,name,size
     name&.mask equ ;wrong size error
   else
     db id
-    ds 3
+    db size-1
+    ds 2
     name:: ds size
     name&.mask equ low (size-1)
     if size ne 0