STSFFAP_2

The CALL instruction can simply call the
start of our code above.  Assuming now that J stands for the JMP instruction,
C for the CALL instruction, and s for the string,  the execution flow would
now be:


bottom of  DDDDDDDDEEEEEEEEEEEE  EEEE  FFFF  FFFF  FFFF  FFFF     top of
memory     89ABCDEF0123456789AB  CDEF  0123  4567  89AB  CDEF     memory
           buffer                sfp   ret   a     b     c

<------   [JJSSSSSSSSSSSSSSCCss][ssss][0xD8][0x01][0x02][0x03]
           ^|^             ^|            |
           |||_____________||____________| (1)
       (2)  ||_____________||
             |______________| (3)
top of                                                            bottom of
stack                                                                 stack