164 lines
4.9 KiB
Plaintext
164 lines
4.9 KiB
Plaintext
;-------------------------------------------------------------------------------
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; @Title: Flash declaration for Kinetes k32l2b internal flash derivatives
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; @Description:
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; Script arguments:
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; DO k32l2b [PREPAREONLY] [CPU=<cpu>] [DUALPORT=<0|1>]
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; PREPAREONLY only declares flash but does not execute flash programming
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; CPU=<cpu> selects CPU derivative <cpu>
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; DUALPORT=<0|1> use dual port memory access, default 1
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; Example:
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; DO ~~/demo/arm/flash/k32l2b 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 k32l2b* derivatives and their configuration:
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;
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; CPU-Type Program Sector RamSize Block0 Block1
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; Flash[KB] size[KB] [KB]
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; ----------------------------------------------------------------------------
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; K32L2B1* 64 1 32 0x0–- 0x7FFF 0x8000 –- 0xFFFF
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; K32L2B2* 128 1 32 0x0–- 0xFFFF 0x10000 –- 0x1FFFF
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; K32L2B3* 256 1 32 0x0–-0x1FFFF 0x20000 –- 0x3FFFF
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;
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; Program Flash IFR Map:
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; Byte address Width Description
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; ----------------------------------------------------------------------------
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; 0x0--0xBF 192 Reserved
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; 0xC0--0xFF 64 Program Once Field
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;
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; Flash Configuration Field:
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;
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; Byte address Width Description
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; ----------------------------------------------------------------------------
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; 0x0400--0x0407 8 Backdoor Comparison Key.
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; 0x0408--0x040B 4 Program flash protection bytes (FPROT0-3).
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; 0x040F 1 Reserved
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; 0x040E 1 Reserved
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; 0x040D 1 Flash nonvolatile option byte (FOPT).
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; 0x040C 1 Flash security byte (FSEC).
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;
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; Flash Configuration Field can be programmed using FLASH.AUTO command
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; with /CENSORSHIP option.
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;
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; @Chip: K32L2B*
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; @Author: FAL
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; @Copyright: (C) 1989-2023 Lauterbach GmbH, licensed for use with TRACE32(R) only
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; --------------------------------------------------------------------------------
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; $Rev: 12687 $
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; $Id: k32l2b.cmm 12687 2023-11-03 07:57:58Z flouati $
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PRIVATE ¶meters
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ENTRY %LINE ¶meters
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PRIVATE ¶m_prepareonly ¶m_cpu ¶m_dualport
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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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¶m_dualport=STRing.SCANAndExtract("¶meters","DUALPORT=","1")
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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(K32L2B*))
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SYStem.CPU K32L2B*
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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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Trace.METHOD none
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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 "¶m_dualport"
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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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; 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: ;(param_dualport)
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(
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PARAMETERS ¶m_dualport
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PRIVATE &SectorSize &SRAMAddress &FlashDriver &PFlashSize
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IF CPUIS(K32L2B1*)
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(
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&PFlashSize=0x10000
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)
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ELSE IF CPUIS(K32L2B2*)
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(
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&PFlashSize=0x20000
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)
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ELSE IF CPUIS(K32L2B3*)
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(
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&PFlashSize=0x40000
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)
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&SectorSize=0x400 ;1KB sectors
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&SRAMAddress=0x20000000
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&FlashDriver="k32l2b.bin"
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;Program FLASH Memory
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; Protecting sensetive sectors
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FLASH.Create 1. 0x0--((&PFlashSize/2)-1) 0x400 TARGET Long /CENSORSHIP 0x0--0x3ff /CENSORSHIP 0x400--0x7ff
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FLASH.Create 2. (&PFlashSize/2)--(&PFlashSize-1) &SectorSize TARGET Long
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IF (("¶m_dualport"!="1")||SYStem.ACCESS.DENIED())
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FLASH.TARGET &SRAMAddress &SRAMAddress+0x1000 0x1000 ~~/demo/arm/flash/long/&FlashDriver
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ELSE
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FLASH.TARGET &SRAMAddress E:&SRAMAddress+0x1000 0x1000 ~~/demo/arm/flash/long/&FlashDriver /DualPort
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RETURN
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)
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DisableWatchdog:
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(
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; disable the Watchdog
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Data.Set ESD:0x40048100 %LE %Long 0x0
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RETURN
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) |