85 lines
2.7 KiB
Plaintext
85 lines
2.7 KiB
Plaintext
; --------------------------------------------------------------------------------
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; @Title: Example for flash declaration of Fujitsu MB9EF226 (Titan) 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 mb9ef226 [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: MB9EF226
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; @Author: FLC
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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: 12049 $
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; $Id: mb9ef226.cmm 12049 2023-04-20 12:32:16Z 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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SYStem.RESet
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SYStem.CPU MB9EF226
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SYStem.Option.ResBreak OFF
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SYStem.Option.WaitReset 200ms
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SYStem.Up
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)
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; Switch MPU and caches off
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Data.Set C15:0x1 %Long Data.Long(C15:0x1)&~0x1005
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; Disable watchdog if needed
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IF ((Data.Long(C:0xB0608048)&0x01000000)==0)
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(
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Data.Set 0xB0608000 %Long 0xEDACCE55
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Data.Set 0xB0608048 %Long 0x01000000
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)
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; Initialize TCM RAM to have valid ECC
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Data.Set 0x0--0x1FFFF %Long 0x0
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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--0x011FFFFF 0x40000 TARGET Long
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; TC Flash small sectors (AXI address range)
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FLASH.Create 2. 0x017E0000--0x017E3FFF 0x4000 TARGET Long /CENSORSHIP 0x017E0000--0x017E013F ; SDR
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FLASH.Create 2. 0x017E4000--0x017EFFFF 0x4000 TARGET Long
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FLASH.Create 3. 0x017F0000--0x017F3FFF 0x4000 TARGET Long /CENSORSHIP 0x017F0000--0x017F007F ; SDR
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FLASH.Create 3. 0x017F4000--0x017FBFFF 0x4000 TARGET Long
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FLASH.Create 3. 0x017FC000--0x017FFFFF 0x4000 TARGET Long /CENSORSHIP 0x017FFFE0--0x017FFFFF ; 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/fcr4.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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