91 lines
2.6 KiB
Plaintext
91 lines
2.6 KiB
Plaintext
; --------------------------------------------------------------------------------
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; @Title: Example for flash declaration of Fujitsu MB9DF125 (Atlas-L) internal flash.
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;
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; @Description:
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; Script arguments:
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;
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; DO mb9df125 [PREPAREONLY]
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;
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; PREPAREONLY only declares flash but does not execute flash programming example
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;
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; @Chip: MB9DF125
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; @Author: WRD
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; @Copyright: (C) 1989-2022 Lauterbach GmbH, licensed for use with TRACE32(R) only
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; --------------------------------------------------------------------------------
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; $Rev: 10516 $
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; $Id: mb9df125.cmm 10516 2022-02-02 11:39:30Z bschroefel $
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LOCAL ¶meters ¶m_prepareonly
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ENTRY %LINE ¶meters
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¶m_prepareonly=(STRing.SCAN(STRing.UPpeR("¶meters"),"PREPAREONLY",0)!=-1)
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; --------------------------------------------------------------------------------
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; Start debugging
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IF SYStem.MODE()<5
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(
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PRIVATE &val
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SYStem.RESet
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SYStem.CPU MB9DF125
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SYStem.Option.ResBreak OFF
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SYStem.Option.WaitReset 2.ms
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; connect and handle watchdog
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; <timing critical>
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SYStem.Up
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&val=Data.Long(AD:0xB0608048)
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IF (&val&0x01000000)==0
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(
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; disable watchdog
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Data.Set AD:0xB0608000 %Long 0xEDACCE55
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Data.Set AD:0xB0608048 %Long 0x01000000
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)
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ELSE IF (&val&0xb)==(0x1||0x2||0x3)
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(
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; watchdog already locked - bug DBGEN not set
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DIALOG.OK "Watchdog enabled BUT DBGEN not set!"
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STOP
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)
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; </timing critical>
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; Initialize TCM RAM to have valid ECC
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Data.Set 0x0--0xBFFF %Long 0x0
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)
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; --------------------------------------------------------------------------------
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; Flash declaration
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FLASH.RESet
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; TC Flash large sectors (AXI address range)
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FLASH.Create 1. 0x01000000--0x010FFFFF 0x20000 TARGET Long
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; TC Flash small sectors (AXI address range)
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FLASH.Create 2. 0x017F0000--0x017F3FFF 0x4000 TARGET Long /CENSORSHIP 0x17F0000--0x17F01BF ; MSDR + TCSDR0
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FLASH.Create 2. 0x017F4000--0x017FBFFF 0x4000 TARGET Long
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FLASH.Create 2. 0x017FC000--0x017FFFFF 0x4000 TARGET Long /CENSORSHIP 0x17FFFE0--0x17FFFFF ; BDR
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; Map TCM address range to AXI address range
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FLASH.CreateALIAS 0x00800000--0x00FFFFFF 0x01000000
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; Map AXI slave core0 address range to AXI address range
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FLASH.CreateALIAS 0x05800000--0x05FFFFFF 0x01000000
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FLASH.TARGET 0x1000 0x2000 0x1000 ~~/demo/arm/flash/long/fcr4d125.bin
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; Flash script ends here if called with parameter PREPAREONLY
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IF ¶m_prepareonly
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ENDDO PREPAREDONE
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; --------------------------------------------------------------------------------
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; Flash programming example
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DIALOG.YESNO "Program flash memory?"
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LOCAL &progflash
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ENTRY &progflash
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IF &progflash
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(
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FLASH.ReProgram.ALL /Erase
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Data.LOAD.auto *
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FLASH.ReProgram.off
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)
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ENDDO
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