uxn/projects/examples/blank.usm

( a blank file )

%+  { ADD } %-   { SUB }  %*  { MUL } %/   { DIV }  
%<  { LTH } %>   { GTH }  %=  { EQU } %!   { NEQ } 
%++ { ADD2 } %-- { SUB2 } %** { MUL2 } %// { DIV2 } 
%<< { LTH2 } %>> { GTH2 } %== { EQU2 } %!! { NEQ2 }  

%DEBUG  { .Console/byte DEO #0a .Console/char DEO }
%DEBUG2 { .Console/short DEO2 #0a .Console/char DEO }

( devices )

|00 @System     [ &vector $2 &wst      $1 &rst    $1 &pad   $4 &r      $2 &g     $2 &b      $2 ]
|10 @Console    [ &pad    $8 &char     $1 &byte   $1 &short $2 &string $2 ]
|20 @Screen     [ &vector $2 &width    $2 &height $2 &pad   $2 &x      $2 &y      $2 &addr  $2 &color $1 ]
|30 @Audio0     [ &vector $2 &position $2 &output $1 &pad   $3 &adsr   $2 &length $2 &addr  $2 &volume $1 &pitch $1 ]
|40 @Audio1     [ &vector $2 &position $2 &output $1 &pad   $3 &adsr   $2 &length $2 &addr  $2 &volume $1 &pitch $1 ]
|50 @Audio2     [ &vector $2 &position $2 &output $1 &pad   $3 &adsr   $2 &length $2 &addr  $2 &volume $1 &pitch $1 ]
|60 @Audio3     [ &vector $2 &position $2 &output $1 &pad   $3 &adsr   $2 &length $2 &addr  $2 &volume $1 &pitch $1 ]
|70 @Midi       [ &vector $2 &channel  $1 &note   $1 &velocity $1 ]
|80 @Controller [ &vector $2 &button   $1 &key    $1 ]
|90 @Mouse      [ &vector $2 &x        $2 &y      $2 &state $1 &chord $1 ]
|a0 @File       [ &vector $2 &success  $2 &offset $2 &pad   $2 &name  $2 &length $2 &load $2 &save $2 ]
|b0 @DateTime   [ &year   $2 &month    $1 &day    $1 &hour $1 &minute $1 &second $1 &dotw $1 &doty $2 &isdst $1 ]

( variables )

|0000

( program )

|0100 ( -> )

	;deferred
	,relative
	.zero-page
	:immediate

	|goto
	$padding

	@label
	&sublabel

	#value
	"string