comparison level2/modules/v3.asm @ 0:6641a883d6b0

Initial revision
author boisy
date Thu, 04 Apr 2002 16:34:12 +0000
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children b3bfa479f8d0
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-1:000000000000 0:6641a883d6b0
1 nam V3
2 ttl OS-9 Level 2 VDG descriptor
3
4 * Disassembled 98/08/23 22:38:05 by Disasm v1.6 (C) 1988 by RML
5
6 ifp1
7 use defsfile
8 use scfdefs
9 endc
10
11 tylg set Devic+Objct
12 atrv set ReEnt+rev
13 rev set $01
14
15 * Window descriptor definitions
16 szx set 32 number of columns for display
17 szy set 16 number for rows for display
18 wnum set 3 window number
19 sty set 1 window type
20 cpx set 0 x cursor position
21 cpy set 0 y cursor position
22 prn1 set Black. foreground color
23 prn2 set Green. background color
24 prn3 set Black. border color
25
26 mod eom,name,tylg,atrv,mgrnam,drvnam
27
28 fcb READ.+WRITE. mode byte
29 fcb $07 extended controller address
30 fdb A.V3 physical controller address
31 fcb initsize-*-1 initilization table size
32 fcb $00 device type:0=scf,1=rbf,2=pipe,3=scf
33 fcb $00 case:0=up&lower,1=upper only
34 fcb $01 backspace:0=bsp,1=bsp then sp & bsp
35 fcb $00 delete:0=bsp over line,1=return
36 fcb $01 echo:0=no echo
37 fcb $01 auto line feed:0=off
38 fcb $00 end of line null count
39 fcb $01 pause:0=no end of page pause
40 fcb 16 lines per page
41 fcb C$BSP backspace character
42 fcb C$DEL delete line character
43 fcb C$CR end of record character
44 fcb C$EOF end of file character
45 fcb C$RPRT reprint line character
46 fcb C$RPET duplicate last line character
47 fcb C$PAUS pause character
48 fcb C$INTR interrupt character
49 fcb C$QUIT quit character
50 fcb C$BSP backspace echo character
51 fcb C$BELL line overflow character (bell)
52 fcb $01 init value for dev ctl reg
53 fcb $00 baud rate
54 fdb name copy of descriptor name address
55 fcb $00 acia xon char
56 fcb $00 acia xoff char
57 fcb szx (szx) number of columns for display
58 fcb szy (szy) number of rows for display
59 fcb wnum window number
60 fcb $01 data in rest of descriptor valid
61 fcb sty (sty) window type
62 fcb cpx (cpx) x cursor position
63 fcb cpy (cpy) y cursor position
64 fcb prn1 (prn1) foreground color
65 fcb prn2 (prn2) background color
66 fcb prn3 (prn3) border color
67 initsize equ *
68
69 name fcc /V/
70 fcb 176+wnum
71 mgrnam fcs /SCF/
72 drvnam fcs /CC3IO/
73
74 emod
75 eom equ *
76 end
77