; --------------------------------------------------------------------------------
; @Title: Flash declaration for ST STM32L0xx internal flash
; @Description:
; Script arguments:
;    DO stm32l0xx [PREPAREONLY] [CPU=<cpu>]
;       PREPAREONLY    only declares flash but does not execute flash programming
;       CPU=<cpu>      selects CPU derivative <cpu>
;   Example:
;     DO ~~/demo/arm/flash/stm32l0xx PREPAREONLY
;   Note:
;     This file must NOT be modified.
;     This file is intended to stay within TRACE32 installation.
;     Usage examples are available in the ~~/demo/arm/hardware/... subdirectories.
;
; List of STM32L0xx derivatives and their configuration:
;
;   CPU-Type      Flash size   EEPROM size   SRAM size
;                   (kByte)      (kByte)      (kByte)
; --------------------------------------------------------------------------------
;   STM32L011D3        8.          0.5           2.
;   STM32L011D4       16.          0.5           2.
;   STM32L011E3        8.          0.5           2.
;   STM32L011E4       16.          0.5           2.
;   STM32L011F3        8.          0.5           2.
;   STM32L011F4       16.          0.5           2.
;   STM32L011G3        8.          0.5           2.
;   STM32L011G4       16.          0.5           2.
;   STM32L011K3        8.          0.5           2.
;   STM32L011K4       16.          0.5           2.
; --------------------------------------------------------------------------------
;   STM32L021D4       16.          0.5           2.
;   STM32L021F4       16.          0.5           2.
;   STM32L021G4       16.          0.5           2.
;   STM32L021K4       16.          0.5           2.
; --------------------------------------------------------------------------------
;   STM32L031C4       16.           1.           8.
;   STM32L031C6       32.           1.           8.
;   STM32L031E4       16.           1.           8.
;   STM32L031E6       32.           1.           8.
;   STM32L031F4       16.           1.           8.
;   STM32L031F6       32.           1.           8.
;   STM32L031G4       16.           1.           8.
;   STM32L031G6       32.           1.           8.
;   STM32L031K4       16.           1.           8.
;   STM32L031K6       32.           1.           8.
; --------------------------------------------------------------------------------
;   STM32L041C6       32.           1.           8.
;   STM32L041F6       32.           1.           8.
;   STM32L041G6       32.           1.           8.
;   STM32L041K6       32.           1.           8.
; --------------------------------------------------------------------------------
;   STM32L051C6       32.           2.           8.
;   STM32L051C8       64.           2.           8.
;   STM32L051K6       32.           2.           8.
;   STM32L051K8       64.           2.           8.
;   STM32L051R6       32.           2.           8.
;   STM32L051R8       64.           2.           8.
;   STM32L051T6       32.           2.           8.
;   STM32L051T8       64.           2.           8.
; --------------------------------------------------------------------------------
;   STM32L052C6       32.           2.           8.
;   STM32L052C8       64.           2.           8.
;   STM32L052K6       32.           2.           8.
;   STM32L052K8       64.           2.           8.
;   STM32L052R6       32.           2.           8.
;   STM32L052R8       64.           2.           8.
;   STM32L052T6       32.           2.           8.
;   STM32L052T8       64.           2.           8.
;   STM32L062K8       64.           2.           8.
; --------------------------------------------------------------------------------
;   STM32L053C6       32.           2.           8.
;   STM32L053C8       64.           2.           8.
;   STM32L053R6       32.           2.           8.
;   STM32L053R8       64.           2.           8.
; --------------------------------------------------------------------------------
;   STM32L063C8       64.           2.           8.
;   STM32L063R8       64.           2.           8.
; --------------------------------------------------------------------------------
;   STM32L071C8       64.           3.          20.
;   STM32L071CB      128.           6.          20.
;   STM32L071CZ      192.           6.          20.
;   STM32L071K8       64.           3.          20.
;   STM32L071KB      128.           6.          20.
;   STM32L071KZ      192.           6.          20.
;   STM32L071RB      128.           6.          20.
;   STM32L071RZ      192.           6.          20.
;   STM32L071V8       64.           3.          20.
;   STM32L071VB      128.           6.          20.
;   STM32L071VZ      192.           6.          20.
; --------------------------------------------------------------------------------
;   STM32L072CB      128.           6.          20.
;   STM32L072KB      128.           6.          20.
;   STM32L072KZ      192.           6.          20.
;   STM32L072RB      128.           6.          20.
;   STM32L072RZ      192.           6.          20.
;   STM32L072V8       64.           3.          20.
;   STM32L072VB      128.           6.          20.
;   STM32L072VZ      192.           6.          20.
;   STM32L073CB      128.           6.          20.
;   STM32L073CZ      192.           6.          20.
; --------------------------------------------------------------------------------
;   STM32L073RB      128.           6.          20.
;   STM32L073RZ      192.           6.          20.
;   STM32L073V8       64.           3.          20.
;   STM32L073VB      128.           6.          20.
;   STM32L073VZ      192.           6.          20.
; --------------------------------------------------------------------------------
;   STM32L081CZ      192.           6.          20.
;   STM32L081KZ      192.           6.          20.
; --------------------------------------------------------------------------------
;   STM32L082KB      128.           6.          20.
;   STM32L082KZ      192.           6.          20.
; --------------------------------------------------------------------------------
;   STM32L083CB      128.           6.          20.
;   STM32L083CZ      192.           6.          20.
;   STM32L083RB      128.           6.          20.
;   STM32L083RZ      192.           6.          20.
;   STM32L083V8       64.           3.          20.
;   STM32L083VB      128.           6.          20.
;   STM32L083VZ      192.           6.          20.
; --------------------------------------------------------------------------------
;
; Flash base address is 0x08000000
; SRAM base address is  0x20000000
;
; @Author: FLC
; @Copyright: (C) 1989-2022 Lauterbach GmbH, licensed for use with TRACE32(R) only
; @Chip: STM32L0*
; --------------------------------------------------------------------------------
; $Rev: 10516 $
; $Id: stm32l0xx.cmm 10516 2022-02-02 11:39:30Z bschroefel $

LOCAL &parameters
ENTRY %LINE &parameters

LOCAL &param_prepareonly
&param_prepareonly=(STRing.SCAN(STRing.UPpeR("&parameters"),"PREPAREONLY",0)!=-1)

LOCAL &param_cpu
&param_cpu=STRing.SCANAndExtract(STRing.UPpeR("&parameters"),"CPU=","")

; ------------------------------------------------------------------------------
; CPU setup

IF SYStem.MODE()<5
(
  SYStem.RESet
  IF "&param_cpu"!=""
    SYStem.CPU &param_cpu
  IF !CPUIS(STM32L0*)
    SYStem.CPU STM32L0*
  SYStem.Up
)
Data.Set C:0x40002C00 %Long 0xFF

; ------------------------------------------------------------------------------
; Flash declaration

FLASH.RESet

LOCAL &FlashSize &EEPROMSize
GOSUB FlashDeclaration
ENTRY &FlashSize &EEPROMSize

; Flash script ends here if called with parameter PREPAREONLY
IF &param_prepareonly
  ENDDO PREPAREDONE

; ------------------------------------------------------------------------------
; Flash programming example

DIALOG.YESNO "Program flash memory?"
LOCAL &progflash
ENTRY &progflash

IF &progflash
(
  FLASH.ReProgram 0x08000000++(&FlashSize-1) /Erase
  Data.LOAD.auto *
  FLASH.ReProgram off

  ; Reset device
  SYStem.Down
  SYStem.Up
)

DIALOG.YESNO "Program data EEPROM memory?"
ENTRY &progflash

IF &progflash
(
  ; EEPROM memory can be reprogrammed without erase command
  FLASH.Program 0x08080000++(&EEPROMSize-1)
  Data.dump 0x08080000++(&EEPROMSize-1)
  Data.Set
)

ENDDO

; --------------------------------------------------------------------------------
; SUBROUTINES

; --------------------------------------------------------------------------------
; Flash declaration depending on selected CPU
;
;   Please do NOT modify the TRACE32 flash declaration.
;
;   Modifications can result in unpredictable behavior.
;   Please contact support@lauterbach.com for any changes.

FlashDeclaration:
(
  LOCAL &FlashSize
  LOCAL &EEPROMSize
  LOCAL &SmallRam

  &FlashSize=0
  &EEPROMSize=0
  &SmallRam=FALSE()

  IF CPUIS("STM32L0???3*")
  (
    &FlashSize=0x2000
  )
  ELSE IF CPUIS("STM32L0???4*")
  (
    &FlashSize=0x4000
  )
  ELSE IF CPUIS("STM32L0???6*")
  (
    &FlashSize=0x8000
  )
  ELSE IF CPUIS("STM32L0???8*")
  (
    &FlashSize=0x10000
  )
  ELSE IF CPUIS("STM32L0???B*")
  (
    &FlashSize=0x20000
  )
  ELSE IF CPUIS("STM32L0???Z*")
  (
    &FlashSize=0x30000
  )

  IF CPUIS("STM32L01*")||CPUIS("STM32L02*")
  (
    &EEPROMSize=0x200
    &SmallRam=TRUE()
  )
  ELSE IF CPUIS("STM32L03*")||CPUIS("STM32L04*")
  (
    &EEPROMSize=0x400
  )
  ELSE IF CPUIS("STM32L05*")||CPUIS("STM32L06*")
  (
    &EEPROMSize=0x800
  )
  ELSE IF CPUIS("STM32L0???8")
  (
    &EEPROMSize=0xC00
  )
  ELSE IF CPUIS("STM32L0???B")||CPUIS("STM32L0???Z")
  (
    &EEPROMSize=0x1800
  )



  IF (&FlashSize==0)&&(&EEPROMSize==0)
  (
    PRINT %ERROR "FLASH size of CPU type is unknown"
    ENDDO
  )

  ; Program memory flash
  IF &FlashSize>=0x2000
    FLASH.Create 1. 0x08000000--0x08001FFF  0x80 TARGET Long
  IF &FlashSize>=0x4000
    FLASH.Create 1. 0x08002000--0x08003FFF  0x80 TARGET Long
  IF &FlashSize>=0x8000
    FLASH.Create 1. 0x08004000--0x08007FFF  0x80 TARGET Long
  IF &FlashSize>=0x10000
    FLASH.Create 1. 0x08008000--0x0800FFFF  0x80 TARGET Long
  IF &FlashSize>=0x20000
    FLASH.Create 1. 0x08010000--0x0801FFFF  0x80 TARGET Long
  IF &FlashSize>=0x30000
    FLASH.Create 1. 0x08020000--0x0802FFFF  0x80 TARGET Long

  IF &EEPROMSize==0x200
    FLASH.Create 2. 0x08080000--0x080801FF  TARGET Byte
  ELSE IF &EEPROMSize==0x400
    FLASH.Create 2. 0x08080000--0x080803FF  TARGET Byte
  ELSE IF &EEPROMSize==0x800
    FLASH.Create 2. 0x08080000--0x080807FF  TARGET Byte
  ELSE IF &EEPROMSize==0xC00
    FLASH.Create 2. 0x08080000--0x08080BFF  TARGET Byte
  ELSE IF &EEPROMSize==0x1800
    FLASH.Create 2. 0x08080000--0x080817FF  TARGET Byte



  ; For Main Flash memory boot mode flash memory is aliased to address 0x0
  ; Because SYSCFG_MEMRMP:MEM_MODE[1:0] is not indicating active memory remap
  ; we are comparing flash reset vector against reset vector at alias address
  Data.ComPare 0x0--0x7 0x08000000
  IF !FOUND()
    FLASH.CreateALIAS 0x00000000++(&FlashSize-1) 0x08000000

  IF &SmallRam
    FLASH.TARGET 0x20000000 0x20000600 0x100 ~~/demo/arm/flash/byte/stm32l0.bin /STACKSIZE 0x80
  ELSE
    FLASH.TARGET 0x20000000 0x20000600 0x400 ~~/demo/arm/flash/byte/stm32l0.bin /STACKSIZE 0x80

  RETURN &FlashSize &EEPROMSize
)