File MMCIRC

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[MMCIRC    9-19-70
[
9X=1000
9Y=1001
[
$1
JMP 1A
$20
[PRESET ON
#1A CLR
OPR 10
OPR 11
SAE i
0
HLT
[PRESET OFF
LDA i
3
OPR 10
STA i
#9O  [OUT VECTOR
OPR 11
SAE i
0
HLT
LDA i
7777
OPR 5
#1B SAM 1
ADA i
-1200
ROL 1
STC 1
STC 9X
SAM 0
ROL 1
STC 9Y
LDA [X OUT
9X
OPR 4
LDA [Y OUT
9Y
OPR 5
LDA [LOAD
9O
BCO i
4
JMP 3A [OUT
JMP 2A
[
[DRAW CIRCLE
$400
#2A LDA [DO
9O
BCO i
10
JMP 3A [OUT
CLR [X IN
OPR 0
ADA i
400
STC 17
OPR 1 [Y IN
DIS 17
KST
JMP 2C
KBD i
JMP 3B
#2C XSKi1
JMP 2A
JMP 1B
[
[CONTROL OUT AND CHK
#3A OPR 10
STC 9O
OPR 11
SAE
9O
HLT [NO RET
JMP 0
[
[TO LAP6
#3B SETi15
RCG
SET i 16
7300
JMP 15



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