E3/20250218-ETH-CAN_loadV1.3/e3_176_ref/devices/script/Trace32/download.cmm

ON ERROR JUMPTO EXIT

LOCAL &flashloader_pathname &sector_size
Var.NEWLOCAL char[10][128] \download_file_pathname
Var.NEWLOCAL char[10][128] \download_file_address

; User Config Download Options

;&flashloader_pathname="~~~~/../../E3104/flashloader/flashloader_norflash.out"
;Var.set \download_file_pathname[0]="semi drive/e3/test/sfs.bin"
;Var.set \download_file_address[0]="0x10000000"
;Var.set \download_file_pathname[1]="semi drive/e3/test/rfd.bin"
;Var.set \download_file_address[1]="0x100000F0"
;Var.set \download_file_pathname[2]="semi drive/e3/test/boot0.bin"
;Var.set \download_file_address[2]="0x100C0000"
;Var.set \download_file_pathname[3]="semi drive/e3/test/boot1.bin"
;Var.set \download_file_address[3]="0x104C0000"
;Var.set \download_file_pathname[4]="semi drive/e3/test/boot2.bin"
;Var.set \download_file_address[4]="0x108C0000"

&flashloader_pathname="~~~~/../../E3640/flashloader/flashloader_hyperflash.out"
Var.set \download_file_pathname[0]="~~/semi drive/e3/test pathhavespace/sfs.bin"
Var.set \download_file_address[0]="0x10000000"
Var.set \download_file_pathname[1]="~~/semi drive/e3/test pathhavespace/rfd.bin"
Var.set \download_file_address[1]="0x100000F0"
Var.set \download_file_pathname[2]="~~/semi drive/e3/test pathhavespace/boot0.bin"
Var.set \download_file_address[2]="0x100C0000"
Var.set \download_file_pathname[3]="~~/semi drive/e3/test pathhavespace/boot1.bin"
Var.set \download_file_address[3]="0x104C0000"
Var.set \download_file_pathname[4]="~~/semi drive/e3/test pathhavespace/boot2.bin"
Var.set \download_file_address[4]="0x108C0000"

;&flashloader_pathname="~~~~/../../E3104/flashloader/flashloader_norflash.out"
;Var.set \download_file_pathname[0]="~~/semi drive/e3/test pathhavespace/sfs.bin"
;Var.set \download_file_address[0]="0x10000000"
;Var.set \download_file_pathname[1]="~~/semi drive/e3/test pathhavespace/rfd.bin"
;Var.set \download_file_address[1]="0x100000F0"
;Var.set \download_file_pathname[2]="~~/semi drive/e3/test pathhavespace/boot0.bin"
;Var.set \download_file_address[2]="0x10007000"
;Var.set \download_file_pathname[3]="~~/semi drive/e3/test pathhavespace/boot1.bin"
;Var.set \download_file_address[3]="0x10407000"
;Var.set \download_file_pathname[4]="~~/semi drive/e3/test pathhavespace/boot2.bin"
;Var.set \download_file_address[4]="0x10807000"

;&flashloader_pathname="~~~~/../../E3104/flashloader/flashloader_norflash.out"
;Var.set \download_file_pathname[0]="test_noflashloader/sfs.bin"
;Var.set \download_file_address[0]="0x10000000"
;Var.set \download_file_pathname[1]="test_noflashloader/rfd.bin"
;Var.set \download_file_address[1]="0x100000F0"
;Var.set \download_file_pathname[2]="test_noflashloader/boot0.bin"
;Var.set \download_file_address[2]="0x100C0000"
;Var.set \download_file_pathname[3]="test_noflashloader/boot1.bin"
;Var.set \download_file_address[3]="0x104C0000"
;Var.set \download_file_pathname[4]="test_noflashloader/boot2.bin"
;Var.set \download_file_address[4]="0x108C0000"

;&flashloader_pathname="test_nobin/flashloader.out"
;Var.set \download_file_pathname[0]="test_nobin/sfs.bin"
;Var.set \download_file_address[0]="0x10000000"
;Var.set \download_file_pathname[1]="test_nobin/rfd.bin"
;Var.set \download_file_address[1]="0x100000F0"
;Var.set \download_file_pathname[2]="test_nobin/boot0.bin"
;Var.set \download_file_address[2]="0x100C0000"
;Var.set \download_file_pathname[3]="test_nobin/boot1.bin"
;Var.set \download_file_address[3]="0x104C0000"
;Var.set \download_file_pathname[4]="test_nobin/boot2.bin"
;Var.set \download_file_address[4]="0x108C0000"

GOSUB CHECK_FILE_IS_EXIST "&flashloader_pathname"
GOSUB CHECK_FILES_IS_EXIST \download_file_pathname
GOSUB INIT
GOSUB DOWNLOAD_FILES \download_file_pathname \download_file_address &sector_size

EXIT:
IF OS.FILE(flashloader.bin)==TRUE()
    RM flashloader.bin
ON ERROR inherit
ENDDO


















































INIT:
    ; jtag clock config
    SYStem.JtagClock 20MHz

    ; cpu config
    SYStem.CPU CortexR5F

    ; mem access port
    SYStem.CONFIG.apbaccessport 0
    SYStem.CONFIG.apbap1.base 0x2000
    SYStem.CONFIG.debugaccessport 0
    SYStem.CONFIG.debugap1.base 0x2000

    ; DBG
    SYStem.CONFIG.COREDEBUG.Base 0xF2081000

    SYStem.attach

    Break

    PRIVATE &tcm_base &program_begin &program_end &arg_base

    ; disable mpu and cache
    Data.SET C15:0x0001 0x08E7087A
    Data.SET C15:0x0101 0x00000020

    ; init tcm
    Data.LOAD.Elf "&flashloader_pathname" /NoCode
    &tcm_base=ADDRESS.OFFSET(sYmbol.SECADDRESS(PrgCode))
    &program_begin=ADDRESS.OFFSET(sYmbol.SECADDRESS(T32CodeBegin))
    &program_end=ADDRESS.OFFSET(sYmbol.SECEND(T32CodeEnd))
    Data.SET C15:0x0019 (&tcm_base+0x10000)|0x1
    Data.SET C15:0x0119 &tcm_base|0x1

    ; generate flashloader.bin
    Data.LOAD.Elf "&flashloader_pathname"
    Data.SAVE.Binary flashloader.bin D:&program_begin--&program_end

    ; calc config para
    &info_base=ADDRESS.OFFSET(sYmbol.SECADDRESS(DevDscr))
    &sector_size=DATA.Long(D:(&info_base+0xA0))
    &arg_base=&tcm_base+0x20000-0x2020

    FLASH.RESet

    FLASH.Create 1. 0x10000000--0x11FFFFFF &sector_size TARGET LONG
    FLASH.TARGET &program_begin &arg_base 0x1000 flashloader.bin /STACKSIZE 0x1000
    ; test error handle
    ;FLASH.TARGET &program_begin &arg_base 0x1000++ flashloader.bin /STACKSIZE 0x1000

    RETURN



CHECK_FILES_IS_EXIST:
    PRIVATE &i &file_pathname &file_pathname_len
    ENTRY &file_pathname_array
    &i=0.
    WHILE &i<10
    (
        &file_pathname_len=STRing.LENgth(Var.STRing(&file_pathname_array[&i]))
        IF &file_pathname_len!=0
        (
            &file_pathname = Var.STRing(&file_pathname_array[&i])
            GOSUB CHECK_FILE_IS_EXIST "&file_pathname"
            &i=&i+1
        )
        ELSE
        (
            IF &i!=0
                RETURN
            ELSE
                ENDDO
        )
    )



CHECK_FILE_IS_EXIST:
    ENTRY &file_pathname
    IF OS.FILE(&file_pathname)==FALSE()
    (
        PRINT &file_pathname " is not exist"
        ENDDO
    )
    ELSE
        RETURN



DOWNLOAD_FILES:
    PRIVATE &i &file_pathname &file_pathname_len &file_address
    ENTRY &file_pathname_array &file_address_array &sector_size
    &i=0.
    WHILE &i<10
    (
        &file_pathname_len=STRing.LENgth(Var.STRing(&file_pathname_array[&i]))
        IF &file_pathname_len!=0
        (
            &file_pathname = Var.STRing(&file_pathname_array[&i])
            &file_address = Var.STRing(&file_address_array[&i])
            GOSUB DOWNLOAD_FILE "&file_pathname" &file_address &sector_size
            &i=&i+1
        )
        ELSE
        (
            RETURN
        )
    )



DOWNLOAD_FILE:
    PRIVATE &file_size &sector_num &erase_address_end
    ENTRY &download_file_pathname &download_file_address &download_sector_size

    IF &download_file_address%&download_sector_size==0
    (
        &file_size=OS.FILE.SIZE(&download_file_pathname)
        IF &file_size%&download_sector_size==0
            &sector_num=&file_size/&download_sector_size
        ELSE
            &sector_num=&file_size/&download_sector_size+1
        &erase_address_end=CONVert.INTTOHEX(&download_file_address+&sector_num*&sector_size-1)
        FLASH.Erase &download_file_address--&erase_address_end
    )
    FLASH.Program ALL
    Data.LOAD.Binary &download_file_pathname &download_file_address
    FLASH.Program OFF

    RETURN