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SH7018 Datasheet, PDF (367/431 Pages) Renesas Technology Corp – SuperH™ RISC engine | |||
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EWait_9
SUBC
R2,R3
; Wait 4 µs
BF
EWait_9
;
MOV.L
#MAXErase,R7
; If N > 100, erase error
CMP/EQ R7,R9
BF
EraseLoop
MOV.L
#NG,R7
; Move NG (return value) to R7
FlashErase_end
.EQU
$
MOV.L
#FLMCR1,R0
AND.B
#SWECLEAR,@(R0,GBR)
; Clear SWE
MOV.L
#Ewait_f,R3
Ewait_10
SUBC
R2,R3
; Wait 100 µs
BF
Ewait_10
;
RTS
NOP
;
;Memory block table
Memory block start address: EBR value
.ALIGN
4
Flash_BlockData
.EQU
$
EB0
.DATA.L Hâ00000000,Hâ00000100
EB1
.DATA.L Hâ00001000,Hâ00000200
EB2
.DATA.L Hâ00002000,Hâ00000400
EB3
.DATA.L Hâ00003000,Hâ00000800
EB4
.DATA.L Hâ00004000,Hâ00001000
EB5
.DATA.L Hâ00005000,Hâ00002000
EB6
.DATA.L Hâ00006000,Hâ00004000
EB7
.DATA.L Hâ00007000,Hâ00008000
EB8
.DATA.L Hâ00008000,Hâ00000001
EB9
.DATA.L Hâ00010000,Hâ00000002
EB10
.DATA.L Hâ00020000,Hâ00000004
Dummy
.DATA.L Hâ00028000
351
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