Routines

57935: Check if buffer 214 is being used


Used by routines at 24296 and 63898

57935 3A12D6 LD A,(54802) Is there a routine address in bytes 17 and 18 of the buffer in page 214?
57938 A7 AND A
57939 C8 RET Z Return if not (buffer is free)
57940 C1 POP BC Otherwise drop the return address from the stack and return to the main loop
57941 C9 RET