Fujitsu F2MC-16LX Hardware Manual page 125

MOV DCTL,#64H
MOV DCTH,#00H
MOV I:ICR00,#00001000B
MOV I:ELVR,#00000001B
MOV I:EIRR,#00H
MOV I:ENIR,#01H
MOV ILM,#07H
OR CCR,#40H
:
LOOP: BRA LOOP
;----------Interrupt Program------------------------------------------------------------
WARI CLRB ER0
:
user processing
:
RETI
CODE ENDS
----------Vector Settings-------------------------------------------------------------------
VECT CSEG ABS=0FFH
ORG 0FFB4H
DSL WARI
ORG 0FFDCH
DSL START
DB 00H
VECT ENDS
END START
CHAPTER 3 INTERRUPT
; Sets transfer byte count (100 bytes)
2 2
; EI OS channel 0, EI OS enable, interrupt level 0
(highest)
; Make INT0 "H" level request
; Clears interrupt cause for INT0.
; Enables INT0 interrupt.
; Sets ILM in PS to level 7
; Sets I flag of CCR in PS to enable interrupts.
; Infinite loop
; Interrupt/DTP request flag clear
; confirmation of the cause of the EI
; Processes data in buffer, resetting EI
; The vector is set in interruption #18(12
; Reset vector setting
; Single-chip mode setting
2
OS completion
2
OS etc.
).
H
109