A simple example of multi-threading with "mishmoosh".

ThreadTest.asm

; threadtest.asm
H       .BYT    'H'
e       .BYT    'e'
l       .BYT    'l'
o       .BYT    'o'
space   .BYT    32
W       .BYT    'W'
r       .BYT    'r'
d       .BYT    'd'
mutex   .INT    -1

MAIN    LCK     mutex
        RUN     R3  THREAD
        TRP     1
        RUN     R3  THREAD
        TRP     1
        RUN     R3  THREAD
        TRP     1
        RUN     R3  THREAD
        TRP     1
        ULK     mutex
        BLK
        TRP     0

THREAD  LCK     mutex
        ULK     mutex
        LDB     R3  H
        TRP     3
        LDB     R3  e
        TRP     3
        LDB     R3  l
        TRP     3
        TRP     3
        LDB     R3  o
        TRP     3
        LCK     mutex
        LDB     R3  W
        TRP     3
        LDB     R3  o
        TRP     3
        LDB     R3  r
        TRP     3
        LDB     R3  l
        TRP     3
        LDB     R3  d
        TRP     3
        ULK     mutex
        END