uxn/projects/tests/jump.usm

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2021-03-11 15:19:59 -05:00
( tests/jump )
&Console { pad 8 char 1 byte 1 short 2 }
|0100 @RESET
( skip forward with value )
#11 =dev/console.byte
#03 JMPS BRK BRK BRK
( skip foward with id )
#22 =dev/console.byte
^jump JMPS BRK BRK BRK @jump
( skip patterns )
#33 =dev/console.byte
,skip1 #12 #34 LTH JMP2? POP2
#ff =dev/console.byte
@skip1
#12 #34 LTH ^skip2 #04 SUB MUL JMPS
#ff =dev/console.byte
@skip2
#44 =dev/console.byte
,end JMP2
( should print aa, bb, cc, dd )
@label1 #aa =dev/console.byte ^label3 JMPS
@label2 #cc =dev/console.byte ^label4 JMPS
@label3 #bb =dev/console.byte ^label2 JMPS
@label4 #dd =dev/console.byte BRK
@end
^label1 JMPS
BRK
|c000 @FRAME
|d000 @ERROR
|FF00 ;dev/console Console
|FFF0 .RESET .FRAME .ERROR ( vectors )
|FFF8 [ 13fd 1ef3 1bf2 ] ( palette )