example.asm

#def    x_size  80
#def    y_size  40

        jif [zero], start
.zero   dw  0


.start  halt
;        spa table
;.loop   out %[0]                      ; comment
;        spa 1
;        jit %[0], loop
;        halt
;.table  dw  1234,1235,4,127,88
;        add [table], 1, [count]       ; comment
;        add 1, 1, [loop]
;        eq [msg], size, [zeros]
;        mul 1, 1, %[0]
;        jif [moho], loop
;        halt

.msg    dw  "hello world", 0
.zeros  dup 10, 9
.end    dw 0

#define world_x 52
#define world_y 25

.world  dw ".......................OO........................OO"
        dw ".......................OO........................OO"
        dw ".........................................OO........"
        dw "........................................O..O......."
        dw ".........................................OO........"
        dw "..................................................."
        dw "....................................OOO............"
        dw "....................................O.O............"
        dw ".........OO.........................OOO............"
        dw ".........OO.........................OO............."
        dw "........O..O.......................OOO............."
        dw "........O..O.OO....................O.O............."
        dw "........O....OO....................OOO............."
        dw "..........OO.OO...................................."
        dw "...............................OO.................."
        dw ".....................OO.......O..O................."
        dw ".....................OO........OO.................."
        dw ".................................................OO"
        dw ".................................................OO"
        dw "..................................................."
        dw "....OO..................O.........................."
        dw "OO....OOOO..........OO..OO.OOO....................."
        dw "OO..OO.OOO..........OO....OOOO....................."
        dw "....O...................OO........................."

.RAM    dw 0                        ; Mark start of RAM