;==================================================================================
;
; INTERRUPT SECTION
;
; Initialise Interrupt Service Routine for the Am9511A-1
; 
; Initially called once the required operand pointers and commands are loaded
; Following calls generated by END signal whenever a single APU command is completed
; Sends a new command (with operands if needed) to the APU
;
; On interrupt exit APUStatus contains either
; __IO_APU_STATUS_BUSY = 1, and rest of APUStatus bits are invalid
; __IO_APU_STATUS_BUSY = 0, idle, and the status bits resulting from the final COMMAND

    SECTION code_driver

    PUBLIC  apu_init
    
    EXTERN  asm_am9511a_isr

    defc apu_init   =  asm_am9511a_isr

