; --------------------------------------------------------------------------------
; @Title: Flash declaration for Nuvoton M480 internal flash
; @Description:
;   Script arguments:
;
;    DO m471 [PREPAREONLY] [CPU=<cpu>] [DUALPORT=0|1]
;
;      PREPAREONLY only declares flash but does not execute flash programming
;
;      CPU=<cpu> selects CPU derivative <cpu>
;
;      DUALPORT=0|1 default value is 0 (disabled).
;
;   Example:
;
;   DO ~~/demo/arm/flash/m480 CPU=M481SIDAE PREPAREONLY
;
;     CPU-Type              Flash size     SRAM size
;                             [Byte]        [Byte]
;     M481LE8AE              0x20000       0x10000			
;     M481LGCAE              0x40000       0x20000
;     M481LIDAE              0x80000       0x20000
;     M481SE8AE              0x20000       0x10000
;     M481SGCAE              0x40000       0x20000
;     M481SGCAE2A            0x40000       0x20000
;     M481SIDAE              0x80000       0x20000
;     M481ZE8AE              0x20000       0x10000
;     M481ZGCAE              0x40000       0x20000
;     M481ZIDAE              0x80000       0x20000
;     M482KGCAE              0x40000       0x20000
;     M482KIDAE              0x80000       0x20000
;     M482LE8AE              0x20000       0x10000
;     M482LGCAE              0x40000       0x20000
;     M482LIDAE              0x80000       0x20000
;     M482SE8AE              0x20000       0x10000
;     M482SGCAE              0x40000       0x20000
;     M482SIDAE              0x80000       0x20000
;     M482ZE8AE              0x20000       0x10000
;     M482ZGCAE              0x40000       0x20000
;     M482ZIDAE              0x80000       0x20000
;     M483KGCAE              0x40000       0x20000
;     M483KGCAE2A            0x40000       0x20000
;     M483KIDAE              0x80000       0x20000
;     M483SE8AE              0x20000       0x10000
;     M483SGCAE              0x40000       0x20000
;     M483SGCAE2A            0x40000       0x20000
;     M483SIDAE              0x80000       0x20000
;     M484KIDAE              0x80000       0x20000
;     M484SIDAE              0x80000       0x20000
;     M484SIDAE2U            0x80000       0x20000
;     M485KIDAE              0x80000       0x20000
;     M485LIDAE              0x80000       0x20000
;     M485SIDAE              0x80000       0x20000
;     M487JIDAE              0x80000       0x20000
;     M487KIDAE              0x80000       0x20000
;     M487SIDAE              0x80000       0x20000
;
; @Author: MDT
; @Chip: M48*
; @Copyright: (C) 1989-2024 Lauterbach GmbH, licensed for use with TRACE32(R) only
; --------------------------------------------------------------------------------
; $Rev: 13276 $
; $Id: m480.cmm 13276 2024-03-29 10:42:24Z mtrabelsi $

PRIVATE &parameters
ENTRY %LINE &parameters

PRIVATE &param_prepareonly &param_cpu &param_dualport
&param_prepareonly=(STRing.SCAN(STRing.UPpeR("&parameters"),"PREPAREONLY",0)!=-1)
&param_cpu=STRing.SCANAndExtract(STRing.UPpeR("&parameters"),"CPU=","")
&param_dualport=STRing.SCANAndExtract(STRing.UPpeR("&parameters"),"DUALPORT=","0")

; ------------------------------------------------------------------------------
; Setup CPU

IF SYStem.MODE()<5
(
  SYStem.RESet

  IF "&param_cpu"!=""
    SYStem.CPU &param_cpu
  IF !CPUIS(M48*)
    SYStem.CPU M48*
	
  SYStem.MemAccess DAP
  
  IF CABLE.TWOWIRE()
    SYStem.CONFIG DEBUGPORTTYPE SWD
  ELSE
    SYStem.CONFIG DEBUGPORTTYPE JTAG

  SYStem.Up
)

; ------------------------------------------------------------------------------
; Flash declaration

FLASH.RESet
GOSUB FlashDeclaration "&param_dualport"

; Flash script ends here if called with parameter PREPAREONLY
IF &param_prepareonly
  ENDDO PREPAREDONE

; -------------------------------------------------------------------------------
; Flash programming example

DIALOG.YESNO "Program flash memory?"
LOCAL &progflash
ENTRY &progflash
IF &progflash
(
  FLASH.ReProgram.ALL
  Data.LOAD.auto *
  FLASH.ReProgram.off

  ; Reset device
  SYStem.Down
  SYStem.Up
)

ENDDO

; --------------------------------------------------------------------------------
; Flash declaration depending on selected CPU

FlashDeclaration:
(
  PRIVATE &FlashSize &FlashDriver &DoubleBank
  PARAMETERS &DualPort

  IF CPUIS("M48*I*AE*")
  (
    &FlashSize=0x80000
	&DoubleBank=TRUE()
  )
  ELSE IF CPUIS("M48*G*AE*")
  (
    &FlashSize=0x40000
	&DoubleBank=FALSE()
  )
  ELSE IF CPUIS("M48*E*AE*")
  (
    &FlashSize=0x20000
	&DoubleBank=FALSE()
  )
  ELSE
  (
    PRINT %ERROR "FLASH size of CPU type is unknown"
    ENDDO
  )

  IF CPUIS("M48*")
  (
    &FlashDriver="m480.bin"
  )
  ELSE
  (
    PRINT %ERROR "FLASH driver for CPU type is not defined"
    ENDDO
  )

  IF &DoubleBank
  (
    FLASH.Create 1. 0x00000000++(&FlashSize/2-1)  0x1000 TARGET Long
    FLASH.Create 2. (&FlashSize/2)++(&FlashSize/2-1)  0x1000 TARGET Long
  )
  ELSE IF !&DoubleBank
  (
    FLASH.Create 1. 0x00000000++(&FlashSize-1)  0x1000 TARGET Long
  )
  
  IF "&DualPort"=="0"
    FLASH.TARGET 0x20000000 0x20001000 0x01000 ~~/demo/arm/flash/long/&FlashDriver
  ELSE
    FLASH.TARGET 0x20000000 EAHB:0x20001000 0x01000 ~~/demo/arm/flash/long/&FlashDriver /DualPort

  RETURN
)