; --------------------------------------------------------------------------------
; @Title: Script for flashing Motorola MAC72x1 internal flash
;
; @Description: 
; Motorola MAC72x1 internal flash. Core is ARM7TDMI-S.
; - MAC7201
; - MAC7211
; - MAC7241
;
; 512 kByte Program Flash address is depending on Operation mode.
;   Single Chip:         0x00000000--0x0007ffff
;   others:              0x20000000--0x2007ffff
; 32 kByte Shadow Flash address is also depending on Operation mode.
;   Single Chip:         0x00f00000--0x00f07fff
;   Expanded, Lockout:   0x20f00000--0x20f07fff
;   Bootload:            0x00000000--0x00007fff or 0x20f00000--0x20f07fff
; 32 kByte SRAM at       0x40000000--0x40007fff
;
; MAC72x1 is requiring flash algorithm Version h7fb_v30x.bin or higher.
; h7fb.bin contains latest version of flash algorithm.
;
; @Author: WRD
; @Copyright: (C) 1989-2022 Lauterbach GmbH, licensed for use with TRACE32(R) only
; @Chip: MAC72?1
; --------------------------------------------------------------------------------
; $Id: mac72x1.cmm 10516 2022-02-02 11:39:30Z bschroefel $
; wrd - 22.11.2006
;

; Select program flash base address for programming, one of above.
&flashbase=0x20000000
&shadowflashbase=0x20f00000
&flashdriver="~~/demo/arm/flash/quad_be/h7fb.bin"

; Set RAM address 
&rambase=0x40000000

; --------------------------------------------------------------------------------
; Setup CPU
IF SYStem.MODE()<5
(
  SYStem.RESet 
  SYStem.Down 
  SYStem.JtagClock 1MHz 
  SYStem.CPU MAC72XX 
  IF hardware.POWERNEXUS()
  (
    SYStem.Option nexus mdo8
    SYStem.Option stall ON
  )
  SYStem.Option BigEndian ON
  SYStem.Option EnReset OFF
 
  SYStem.Up
)

; initialize internal RAM
Data.Set D:&rambase++0x7fff %Long 0x0

; --------------------------------------------------------------------------------
; Flash declaration
;
FLASH.RESet
; Program Flash declaration
FLASH.Create 1. (&flashbase+0x00000000)++0x0ffff TARGET Quad 8. ; LAS8
FLASH.Create 1. (&flashbase+0x00010000)++0x0ffff TARGET Quad 9. ; LAS9
FLASH.Create 1. (&flashbase+0x00020000)++0x03fff TARGET Quad 0. ; LAS0
FLASH.Create 1. (&flashbase+0x00024000)++0x03fff TARGET Quad 1. ; LAS1
FLASH.Create 1. (&flashbase+0x00028000)++0x03fff TARGET Quad 2. ; LAS2
FLASH.Create 1. (&flashbase+0x0002c000)++0x03fff TARGET Quad 3. ; LAS3
FLASH.Create 1. (&flashbase+0x00030000)++0x03fff TARGET Quad 4. ; LAS4
FLASH.Create 1. (&flashbase+0x00034000)++0x03fff TARGET Quad 5. ; LAS5
FLASH.Create 1. (&flashbase+0x00038000)++0x03fff TARGET Quad 6. ; LAS6
FLASH.Create 1. (&flashbase+0x0003c000)++0x03fff TARGET Quad 7. ; LAS7
FLASH.Create 2. (&flashbase+0x00040000)++0x1ffff TARGET Quad 1. ; MAS1
FLASH.Create 2. (&flashbase+0x00060000)++0x1ffff TARGET Quad 0. ; MAS0
; Shadow Flash declaration
FLASH.Create 3. (&shadowflashbase)++0x7fff  TARGET Quad 0x100

FLASH.TARGET &rambase &rambase+0x2000 0x1000 &flashdriver

ENDDO