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Corrected URL to HELP
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3 files changed

+35
-99
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nos/HELP/MAP/CHSET.DOC

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -109,7 +109,7 @@ provide text in GRAPHICS 8:
109109
120 GOTO 30
110110

111111
LOAD
112-
"N:https://www.atariarchives.org/mapping/software/BITMAP8.BAS"
112+
"N8:https://www.atariarchives.org/mapping/software/BITMAP8.BAS"
113113

114114
This program simply takes the bytes
115115
which represent the letters you input
@@ -139,11 +139,11 @@ program to edit character sets,
139139

140140
TextPlot:
141141
RUN
142-
"N:https://www.atariarchives.org/c1bag/software/chapter4/P095L1.BAS"
142+
"N8:https://www.atariarchives.org/c1bag/software/chapter4/P095L1.BAS"
143143

144144
SuperFont:
145145
RUN
146-
"N:https://www.atariarchives.org/c1bag/software/chapter3/P067L1.BAS"
146+
"N8https://www.atariarchives.org/c1bag/software/chapter3/P067L1.BAS"
147147
---------------------------------------
148148

149149
Locations 58368 to 58447 ($E400 to

nos/HELP/MAP/GTIA.DOC

Lines changed: 31 additions & 29 deletions
Original file line numberDiff line numberDiff line change
@@ -3,39 +3,41 @@ TOPIC: MAP/GTIA
33

44
53248-53505 D000-D0FF GTIA
55

6-
GTIA (or CTIA) is a special television
7-
interface chip designed exclusively
8-
for the Atari to process the video
9-
signal. ANTIC controls most of the
10-
C/GTIA chip functions. The GTIA shifts
11-
the display by one-half color clock
12-
off what the CTIA displays, so it may
13-
display a different color than the
14-
CTIA in the same piece of software.
15-
However, this shift allows players and
16-
playfields to overlap perfectly.
6+
GTIA (or CTIA) is a special tele-
7+
vision interface chip designed
8+
exclusively for the Atari to process
9+
the video signal. ANTIC controls most
10+
of the C/GTIA chip functions. The
11+
GTIA shifts the display by one-half
12+
color clock off what the CTIA
13+
displays, so it may display a diff-
14+
erent color than the CTIA in the same
15+
piece of software. However, this
16+
shift allows players and playfields
17+
to overlap perfectly.
1718

1819
There is no text window available in
1920
GTIA modes, but you can create a
2021
defined area on your screen with
2122
either a DLI (see COMPUTE!, September
2223
1982) or by POKEing the GTIA mode
23-
number into location 87 ($57), POKEing
24-
703 with four and then setting the
25-
proper bits in location 623 ($26F) for
26-
that mode. Only in the former method
27-
will you be able to get a readable
28-
screen, however. In the latter you
29-
will only create a four line,
30-
scrolling, unreadable window. You will
31-
be able to input and output as with
32-
any normal text window; you just won't
33-
be able to read it! GTIA, by the way,
34-
apparently stands for "George's
35-
Television Interface Adapter." Whoever
36-
George is, thanks, but what is CTIA?
37-
See the OS User's Manual, the Hardware
38-
Manual, De Re Atari and COMPUTE!, July
39-
1982 to September 1982, for more
40-
information.
24+
number into location 87 ($57), POKE-
25+
ing 703 with four and then setting
26+
the proper bits in location 623
27+
($26F) for that mode. Only in the
28+
former method will you be able to get
29+
a readable screen, however. In the
30+
latter you will only create a four
31+
line, scrolling, unreadable window.
32+
You will be able to input and output
33+
as with any normal text window; you
34+
just won't be able to read it!
35+
36+
GTIA, by the way, apparently stands
37+
for "George's Television Interface
38+
Adapter." Whoever George is, thanks,
39+
but what is CTIA? See the OS User's
40+
Manual, the Hardware Manual, De Re
41+
Atari and COMPUTE!, July 1982 to
42+
September 1982, for more information.
4143

nos/src/nos.s

Lines changed: 1 addition & 67 deletions
Original file line numberDiff line numberDiff line change
@@ -2761,78 +2761,12 @@ HELP_DONE:
27612761

27622762
HELP_URL:
27632763
; .BYTE 'N8:HTTP://localhost:6502/'
2764-
.BYTE 'N8:HTTPS://raw.githubusercontent.com/michaelsternberg/fujinet-nhandler/master/nos/HELP'
2764+
.BYTE 'N8:HTTPS://raw.githubusercontent.com/michaelsternberg/fujinet-nhandler/nos/nos/HELP/'
27652765
HELP_ARTICLE:
27662766
.BYTE $00,$00,$00,$00, $00,$00,$00,$00
27672767
.BYTE $00,$00,$00,$00, $00,$00,$00,$00
27682768
.BYTE $00,$00,$00,$00, $00,$00,$00,$00
27692769

2770-
;;---------------------------------------
2771-
;DO_HELP:
2772-
;;---------------------------------------
2773-
; ; Copy the requested help topic to
2774-
; ; the HELP_ARTICLE buffer
2775-
;
2776-
; LDX CMDSEP ; Point to either HELP or article (arg1)
2777-
; LDY #$00
2778-
;
2779-
;HELP_COPY_ARTICLE:
2780-
; LDA LNBUF,X
2781-
; STA HELP_ARTICLE,Y
2782-
;
2783-
; ; Quit loop if EOL
2784-
; CMP #EOL
2785-
; BEQ HELP_NEXT
2786-
;
2787-
; ; Quit loop if too long
2788-
; CPX #23
2789-
; BPL HELP_DONE
2790-
;
2791-
; ; Iterate (always true)
2792-
; INX
2793-
; INY
2794-
; BNE HELP_COPY_ARTICLE
2795-
;
2796-
;HELP_NEXT:
2797-
; ; Append .TXT to help topic
2798-
; LDY #$00
2799-
;@: LDA HELP_EXT,Y
2800-
; BEQ @+
2801-
; STA HELP_ARTICLE,X
2802-
; INX
2803-
; INY
2804-
; BNE @-
2805-
;
2806-
; ; Initialize loop counters
2807-
;@: LDX #$FF
2808-
; LDY #$04
2809-
;
2810-
;HELP_COPY_URL:
2811-
; INY
2812-
; INX
2813-
;
2814-
; LDA HELP_URL,X
2815-
; STA (INBUFF),Y
2816-
; CMP #EOL
2817-
; BNE HELP_COPY_URL
2818-
;
2819-
;HELP_DONE:
2820-
; ; Force arg1 to point to URL
2821-
; LDA #$05
2822-
; STA CMDSEP
2823-
; JMP DO_TYPE
2824-
;
2825-
;HELP_EXT:
2826-
; .BYTE '.TXT',EOL,$00
2827-
;
2828-
;HELP_URL:
2829-
; .BYTE 'N8:HTTP://localhost:6502/'
2830-
;
2831-
;HELP_ARTICLE:
2832-
; .BYTE $00,$00,$00,$00, $00,$00,$00,$00
2833-
; .BYTE $00,$00,$00,$00, $00,$00,$00,$00
2834-
; .BYTE $00,$00,$00,$00, $00,$00,$00,$00
2835-
28362770
;---------------------------------------
28372771
DO_NOBASIC:
28382772
;---------------------------------------

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