SH7018 Datasheet, PDF (359/431 Pages) Renesas Technology Corp – SuperH™ RISC engine

BF
;
MOV.L
MOV
MOV.B
WAIT_8 DT
BF
;
MOV
CMP/GE
BF
;
MOV.L
MOV.L
MOV
WRITE_LOOP2
MOV.B
MOV.B
ADD
DT
BF
;
MOV.L
MOV.L
MOV.W
;
MOV.L
MOV
MOV.B
WAIT_9 DT
BF
;
MOV.L
MOV
MOV.B
WAIT_10 DT
BF
VERIFYLOOP
#WAIT_E,R2
#PVCLEAR,R0
R0,@(FLMCR1,GBR)
R2
WAIT_8
#6,R8
R14,R8
NO_ADWRT2
#128,R2
#ADATABUFF,R3
R12,R6
.EQU $
@R3+,R1
R1,@R6
#1,R6
R2
WRITE_LOOP2
#WDT_TCSR,R0
#WDT_1m,R1
R1,@R0
#WAIT_Y,R2
#PSUSET,R0
R0,@(FLMCR1,GBR)
R2
WAIT_9
#WAIT_ZA,R2
#PSET,R0
R0,@(FLMCR1,GBR)
R2
WAIT_10
; Clear PV
; Wait 2 µs
; 6 or more writes?
; Consecutively write 128-byte date to
; additional program data RAM (ADATABUFF)
; Enable WDT
; 1.6 ms cycle
; Set PSU
; Wait 50 µs
; 10 µs additional write
; Set P
; Wait 10 µs
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