AFh LG$ENTR call PROG application / search block files
Input B register - Function number.
Output depends on function, see below.

Provides an entry point to the LZ PROG application in the top-level menu.

There are 2 functions available:

  • Function 1 - Call the PROG application as from the top-level menu.
  • Function 2 - Search block body files (type in LGB_LANT) that are on packs for the string in RTT_FF (length in RTB_FL).
    Output Values:
    • Carry set if not found, or found and then EXE pressed.
    • If carry clear and B=1 the mode key was pressed.
    • Else if carry clear and B=0 the ON/CLEAR was pressed or an error occurred.

This call is not available on CM/XP machines.

Errors - none -