224 lines
6.2 KiB
Plaintext
224 lines
6.2 KiB
Plaintext
; --------------------------------------------------------------------------------
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; @Title: Example for flash declaration of Atmel / Microchip ATSAME* internal flash
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; @Description:
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; Script arguments:
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;
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; DO atsame [PREPAREONLY] [CPU=<cpu>]
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;
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; PREPAREONLY only declares flash but does not execute flash programming
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;
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; CPU=<cpu> selects CPU derivative <cpu>
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;
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; Example:
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;
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; DO ~~/demo/arm/flash/atsame CPU=ATSAME70Q21 PREPAREONLY
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; Note:
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; This file must NOT be modified.
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; This file is intended to stay within TRACE32 installation.
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; Usage examples are available in the ~~/demo/arm/hardware/... subdirectories.
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;
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; List of ATSAME* derivatives and their configuration:
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;
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; CPU-Type Flash size Sector size SRAM size
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; [KB] [KB] [KB]
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; ATSAME5xx18 256 8 256
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; ATSAME5xx19 512 8 256
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; ATSAME5xx20 1024 8 256
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; ATSAME70Q21 2048 8/8/128 384
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; ATSAME70Q20 1024 384
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; ATSAME70Q19 512 256
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; ATSAME70N21 2048 384
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; ATSAME70N20 1024 384
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; ATSAME70N19 512 256
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; ATSAME70J21 2048 384
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; ATSAME70J20 1024 384
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; ATSAME70J19 512 256
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;
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; @Author: FLC
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; @Chip: ATSAME7*
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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: 12715 $
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; $Id: atsame.cmm 12715 2023-11-14 12:47:23Z mschaeffner $
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LOCAL ¶meters
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ENTRY %LINE ¶meters
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PRIVATE ¶m_prepareonly ¶m_cpu
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¶meters=STRing.UPpeR("¶meters")
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¶m_prepareonly=(STRing.SCAN("¶meters","PREPAREONLY",0)!=-1)
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¶m_cpu=STRing.SCANAndExtract("¶meters","CPU=","")
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IF VERSION.BUILD.BASE()<55857.
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(
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PRINT %ERROR "TRACE32 software version is too old, please request an update."
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ENDDO
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)
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; --------------------------------------------------------------------------------
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; Initialize and start the debugger
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IF !SYStem.Up()
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(
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SYStem.RESet
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IF "¶m_cpu"!=""
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SYStem.CPU ¶m_cpu
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IF !CPUIS(ATSAME*)
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SYStem.CPU ATSAME*
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SYStem.MemAccess DAP
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IF CABLE.TWOWIRE()
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SYStem.CONFIG DEBUGPORTTYPE SWD
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ELSE
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SYStem.CONFIG DEBUGPORTTYPE JTAG
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SYStem.Up
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GOSUB DisableWatchdog
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)
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; ------------------------------------------------------------------------------
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; Flash declaration
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FLASH.RESet
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GOSUB FlashDeclaration
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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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PRIVATE &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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IF CPUIS("ATSAME7*")
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(
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; after factory programming the NVM should be set to FLASH
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IF ((Data.Long(AD:0xE000EF90)&0x1)==0x0)&&(Data.Quad(AD:0x0)!=Data.Quad(A:0x00400000))
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DO ~~/demo/arm/flash/atsame-nvm BOOT=FLASH
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)
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; Reset device
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SYStem.Down
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SYStem.Up
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)
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ENDDO
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; --------------------------------------------------------------------------------
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; SUBROUTINES
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; --------------------------------------------------------------------------------
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; Flash declaration depending on selected CPU
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;
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; Please do NOT modify the TRACE32 flash declaration.
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;
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; Modifications can result in unpredictable behavior.
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; Please contact support@lauterbach.com for any changes.
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FlashDeclaration:
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(
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PRIVATE &FlashSize &FlashDriver
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IF CPUIS("ATSAME5??18*")
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(
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&FlashSize=0x40000
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&FlashDriver="atsame.bin"
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)
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ELSE IF CPUIS("ATSAME5??19*")
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(
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&FlashSize=0x80000
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&FlashDriver="atsame.bin"
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)
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ELSE IF CPUIS("ATSAME5??20*")
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(
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&FlashSize=0x100000
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&FlashDriver="atsame.bin"
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)
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ELSE IF CPUIS("ATSAME70?19*")
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(
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&FlashSize=0x80000
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&FlashDriver="atsamv.bin"
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)
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ELSE IF CPUIS("ATSAME70?20*")
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(
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&FlashSize=0x100000
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&FlashDriver="atsamv.bin"
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)
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ELSE IF CPUIS("ATSAME70?21*")
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(
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&FlashSize=0x200000
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&FlashDriver="atsamv.bin"
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)
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ELSE
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(
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PRINT %ERROR "FLASH size of CPU type is unknown"
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ENDDO
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)
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IF CPUIS("ATSAME7*")
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(
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IF &FlashSize>=0x80000
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(
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FLASH.Create 1. 0x00400000--0x00401FFF 0x2000 TARGET Long
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FLASH.Create 2. 0x00402000--0x00403FFF 0x2000 TARGET Long
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FLASH.Create 3. 0x00404000--0x0041FFFF 0x2000 TARGET Long
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FLASH.Create 4. 0x00420000--0x0043FFFF 0x2000 TARGET Long
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FLASH.Create 5. 0x00440000--0x0045FFFF 0x2000 TARGET Long
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FLASH.Create 6. 0x00460000--0x0047FFFF 0x2000 TARGET Long
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)
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IF &FlashSize>=0x100000
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(
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FLASH.Create 7. 0x00480000--0x0049FFFF 0x2000 TARGET Long
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FLASH.Create 8. 0x004A0000--0x004BFFFF 0x2000 TARGET Long
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FLASH.Create 9. 0x004C0000--0x004DFFFF 0x2000 TARGET Long
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FLASH.Create 10. 0x004E0000--0x004FFFFF 0x2000 TARGET Long
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)
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IF &FlashSize>=0x200000
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(
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FLASH.Create 11. 0x00500000--0x0051FFFF 0x2000 TARGET Long
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FLASH.Create 12. 0x00520000--0x0053FFFF 0x2000 TARGET Long
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FLASH.Create 13. 0x00540000--0x0055FFFF 0x2000 TARGET Long
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FLASH.Create 14. 0x00560000--0x0057FFFF 0x2000 TARGET Long
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FLASH.Create 15. 0x00580000--0x0059FFFF 0x2000 TARGET Long
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FLASH.Create 16. 0x005A0000--0x005BFFFF 0x2000 TARGET Long
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FLASH.Create 17. 0x005C0000--0x005DFFFF 0x2000 TARGET Long
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FLASH.Create 18. 0x005E0000--0x005FFFFF 0x2000 TARGET Long
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)
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)
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ELSE
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(
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FLASH.Create 1. 0x00000000--(&FlashSize-1.) 0x2000 TARGET Long
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)
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IF CPUIS("ATSAME7*")
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(
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FLASH.TARGET 0x20400000 0x20402000 0x2000 ~~/demo/arm/flash/long/&FlashDriver
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)
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ELSE
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(
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FLASH.TARGET 0x20000000 0x20002000 0x2000 ~~/demo/arm/flash/long/&FlashDriver
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)
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RETURN
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)
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; --------------------------------------------------------------------------------
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; Disable onchip Watchdog
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DisableWatchdog:
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(
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IF CPUIS("ATSAME7*")
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(
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Data.Set C:0x400E1854 Data.Long(C:0x400E1854)|0x8000
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)
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RETURN
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)
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