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https://github.com/drasko/open-ameba.git
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pvvx
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15
JLinkGDB_OTA.bat
Normal file
15
JLinkGDB_OTA.bat
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@ -0,0 +1,15 @@
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@echo off
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call paths.bat
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@if exist build\bin\ota.bin goto run
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echo File 'build\obj\ota.bin' not found!
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echo Build project...
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mingw32-make.exe -f Makefile all
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@if not exist build\bin\ota.bin goto err
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:run
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start start JLinkGDBServer.exe -device Cortex-M3 -if SWD -ir -endian little -speed 1000
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arm-none-eabi-gdb.exe -x flasher/gdb_ota.jlink
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taskkill /F /IM JLinkGDBServer.exe
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goto end
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:err
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echo Error!
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:end
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375
flasher/gdb_ota.jlink
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375
flasher/gdb_ota.jlink
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@ -0,0 +1,375 @@
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####################################
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# J-LINK GDB SERVER initialization #
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####################################
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define InitJlink
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printf "Jlink Init:\n"
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set verbose off
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set complaints 0
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set confirm off
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set exec-done-display off
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show exec-done-display
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set trace-commands off
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#set debug aix-thread off
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#set debug dwarf2-die 0
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set debug displaced off
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set debug expression 0
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set debug frame 0
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set debug infrun 0
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set debug observer 0
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set debug overload 0
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#set debugvarobj 0
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set pagination off
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set print address off
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set print symbol-filename off
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set print symbol off
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set print pretty off
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set print object off
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#set debug notification off
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set debug parser off
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set debug remote 0
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target remote localhost:2331
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set remotetimeout 10000
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monitor device Cortex-M3
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monitor endian little
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monitor reset
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# Set max speed
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monitor speed 4000
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set mem inaccessible-by-default off
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# Setup GDB FOR FASTER DOWNLOADS
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set remote memory-write-packet-size 8192
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set remote memory-write-packet-size fixed
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end
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#############
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# Boot_Flash
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define SetBootFlash
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printf "SetBoot = Flash:\n"
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monitor long 0x40000210 = 0x211157
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end
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# Boot RAM start_addr0() Run if ( v400001F4 & 0x8000000 ) && ( v40000210 & 0x80000000 )
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define SetBootCall0
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printf "SetBoot = Call0:\n"
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monitor long 0x40000210 = 0x80011117
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end
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# Boot RAM start_addr1() Run if ( v40000210 & 0x20000000 )
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define SetBootCall1
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printf "SetBoot = Call1:\n"
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monitor long 0x40000210 = 0x20011117
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end
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# Boot RAM start_addr2() Run if ( v40000210 & 0x10000000 )
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define SetBootCall2
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printf "SetBoot = Call2:\n"
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monitor long 0x40000210 = 0x10011117
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end
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# Boot RAM start_addr3() Run if ( v400001F4 & 0x8000000 ) && ( v40000210 & 0x8000000 )
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define SetBootCall3
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printf "SetBoot = Call3:\n"
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monitor long 0x40000210 = 0x8011117
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end
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# Boot RAM start_addr4() Init console, Run if ( v40000210 & 0x4000000 )
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define SetBootCall4
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printf "SetBoot = Call4:\n"
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monitor long 0x40000210 = 0x4011117
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end
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# CPU CLK 166 MHz?
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define SetClk166MHz
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printf "SetCLK 166.66MHz:\n"
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monitor long 0x40000014 = 0x00000011
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end
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# CPU CLK 83 MHz?
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define SetClk83MHz
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printf "SetCLK 83.33MHz:\n"
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monitor long 0x40000014 = 0x00000021
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end
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###############
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# System Init #
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###############
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define SystemInit
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printf "System Init:\n"
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monitor long 0x40000304 = 0x1FC00002
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monitor long 0x40000250 = 0x400
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monitor long 0x40000340 = 0x0
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monitor long 0x40000230 = 0xdcc4
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monitor long 0x40000210 = 0x11117
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monitor long 0x40000210 = 0x11157
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monitor long 0x400002c0 = 0x110011
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monitor long 0x40000320 = 0xffffffff
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end
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############
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# SPI Init #
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############
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define SPI_Init
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printf "Init SPI:\n"
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#enable spi flash peripheral clock
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set $Temp = {int}(0x40000230)
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set $Temp = ($Temp | 0x300)
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set {int}(0x40000230) = $Temp
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#enable spi flash peripheral
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set $Temp = {int}(0x40000210)
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set $Temp = ($Temp | 0x10)
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set {int}(0x40000210) = $Temp
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#select spi flash pinout (0 - internal), enable spi flash pins
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set $Temp = {int}(0x400002C0)
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set $Temp = (($Temp & 0xFFFFFFF8) | 1)
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set {int}(0x400002C0) = $Temp
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#disable SPI FLASH operation
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monitor long 0x40006008 = 0
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#disable all interrupts
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monitor long 0x4000602C = 0
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#use first "slave select" pin
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monitor long 0x40006010 = 1
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#baud rate, default value
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monitor long 0x40006014 = 2
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#tx fifo threshold
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monitor long 0x40006018 = 0
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#rx fifo threshold
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monitor long 0x4000601C = 0
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#disable DMA
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monitor long 0x4000604C = 0
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set $SPI_FLASH_BASE = 0x98000000
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end
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###################
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# GetOtaSize #
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###################
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define GetOtaSize
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set $rambuffer = 0x10000300
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printf "Get ImagesSize:\n"
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set $ImageOtaSize = 0
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restore $arg0 binary $rambuffer 0 4
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set $ImageAddSize = {int}($rambuffer+0)
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if $ImageAddSize != 0
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printf "Image2Size = %d\n", $ImageAddSize
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set $ImageOtaSize = $ImageOtaSize + $ImageAddSize + 16
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set $parms1 = $rambuffer - $ImageOtaSize
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set $parms3 = $ImageOtaSize + 4
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restore $arg0 binary $parms1 $ImageOtaSize $parms3
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set $ImageAddSize = {int}($rambuffer+0)
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if $ImageAddSize < 0x200000
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printf "ImageSdramSize = %d\n", $ImageAddSize
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set $ImageOtaSize = $ImageOtaSize + $ImageAddSize + 20
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end
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else
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printf "Image2Size = %d !\n", $ImageOtaSize
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end
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end
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#####################
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# Flash Images Info #
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#####################
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define FlashImagesInfo
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printf "Flash Info:\n"
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set $Image1Size = {int}($SPI_FLASH_BASE + 0x10) + 32
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set $Image1LoadAddr = {int}($SPI_FLASH_BASE + 0x14)
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if $Image1LoadAddr == 0xFFFFFFFF
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printf "Image1 - None\n"
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else
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set $Image2FlashAddr = {short}($SPI_FLASH_BASE + 0x18) * 1024
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if $Image2FlashAddr == 0
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$Image2FlashAddr = $Image1Size
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end
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set $Image2Size = {int}($Image2FlashAddr + $SPI_FLASH_BASE)
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set $Image2LoadAddr = {int}($Image2FlashAddr + $SPI_FLASH_BASE + 0x4)
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printf "Image1Size = %d\n", $Image1Size
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printf "Image1LoadAddr = 0x%08x\n", $Image1LoadAddr
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printf "Image2FlashAddr = 0x%08x\n", $Image2FlashAddr
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if $Image2Size != 0xFFFFFFFF
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printf "Image2Size = %d\n", $Image2Size
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printf "Image2LoadAddr = 0x%08x\n", $Image2LoadAddr
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else
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printf "Image2 - None\n"
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end
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end
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set $ImageOtaAddr = {int}($SPI_FLASH_BASE + 0x9000)
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if $ImageOtaAddr != 0x80000
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printf "ImageOtaAddr = 0x%08x - Invalid!\n", $ImageOtaAddr
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else
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printf "ImageOtaAddr = 0x%08x\n", $ImageOtaAddr
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end
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end
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###############
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# FlasherInit #
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###############
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define FlasherInit
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set $rtl8710_flasher_capacity = 0
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set $rtl8710_flasher_auto_erase = 1
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set $rtl8710_flasher_auto_verify = 1
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set $rtl8710_flasher_firmware_ptr = 0x10001000
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set $rtl8710_flasher_buffer = 0x10008000
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set $rtl8710_flasher_buffer_size = 421888
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set $rtl8710_flasher_sector_size = 4096
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set $rtl8710_flasher_auto_erase_sector = 0xFFFFFFFF
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end
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###############
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# FlasherWait #
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###############
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define FlasherWait
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set $fresult = {int}($rtl8710_flasher_buffer)
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while ($fresult != 0)
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set $fresult = {int}($rtl8710_flasher_buffer)
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end
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end
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###############
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# FlasherLoad #
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###############
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define FlasherLoad
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if $rtl8710_flasher_capacity == 0
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printf "initializing RTL8710 flasher\n"
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restore $arg0 binary $rtl8710_flasher_firmware_ptr 0 968
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monitor reset
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set $pc = $rtl8710_flasher_firmware_ptr
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set $sp = 0x1ffffffc
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set {int}($rtl8710_flasher_buffer + 0x08) = 0
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set {int}($rtl8710_flasher_buffer + 0x00) = 1
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#continue
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monitor go
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FlasherWait
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set $id = {int}($rtl8710_flasher_buffer + 0x0C)
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if ($id == 0x1420c2)
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set $rtl8710_flasher_capacity = 1 << (($id >> 16) & 0x0ff)
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printf "Flash ID = 0x%08x : MX25L8006E (%d kbytes)\n", $id, $rtl8710_flasher_capacity>>10
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else
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set $rtl8710_flasher_capacity = 1024*1024)
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error "Flash ID = 0x%08x : ?\n", $id
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end
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printf "RTL8710 flasher initialized\n"
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else
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printf "reinitializing RTL8710 flasher\n"
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end
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end
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##################
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# FlasherRdBlock #
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##################
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define FlasherRdBlock
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#printf "FlashRdBlock 0x%08x, 0x%08x\n", $arg0, $arg1
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set {int}($rtl8710_flasher_buffer + 0x04) = 3
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set {int}($rtl8710_flasher_buffer + 0x08) = 0
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set {int}($rtl8710_flasher_buffer + 0x10) = $arg0
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set {int}($rtl8710_flasher_buffer + 0x14) = $arg1
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set {int}($rtl8710_flasher_buffer + 0x00) = 1
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FlasherWait
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set $status = {int}($rtl8710_flasher_buffer + 0x08)
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if $status > 0
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error "read error, offset 0x%08x", $arg0
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end
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end
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##################
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# FlasherWrBlock #
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##################
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define FlasherWrBlock
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#printf "FlashWrBlock 0x%08x, 0x%08x\n", $arg0, $arg1
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set {int}($rtl8710_flasher_buffer + 0x04) = 4
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set {int}($rtl8710_flasher_buffer + 0x08) = 0
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set {int}($rtl8710_flasher_buffer + 0x10) = $arg0
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set {int}($rtl8710_flasher_buffer + 0x14) = $arg1
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set {int}($rtl8710_flasher_buffer + 0x00) = 1
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FlasherWait
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set $status = {int}($rtl8710_flasher_buffer + 0x08)
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if $status > 0
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error "write error, offset 0x%08x", $arg0
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end
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end
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##################
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# FlasherVrBlock #
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##################
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define FlasherVrBlock
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#printf "FlashVrBlock 0x%08x, 0x%08x\n", $arg0, $arg1
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set {int}($rtl8710_flasher_buffer + 0x04) = 5
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set {int}($rtl8710_flasher_buffer + 0x08) = 0
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set {int}($rtl8710_flasher_buffer + 0x10) = $arg0
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set {int}($rtl8710_flasher_buffer + 0x14) = $arg1
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set {int}($rtl8710_flasher_buffer + 0x00) = 1
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FlasherWait
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set $status = {int}($rtl8710_flasher_buffer + 0x08)
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if $status > 0
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set $status = {int}($rtl8710_flasher_buffer + 0x0C)
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set $status = {int}($status + $arg0)
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error "verify error, offset 0x%08x", $status
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end
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end
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#################
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# FlashSecErase #
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#################
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define FlashSecErase
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#printf "FlashSecErase 0x%08x, 0x%08x\n", $rtl8710_flasher_buffer, $arg0
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set {int}($rtl8710_flasher_buffer + 0x04) = 2
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set {int}($rtl8710_flasher_buffer + 0x08) = 0
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set {int}($rtl8710_flasher_buffer + 0x10) = $arg0
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set {int}($rtl8710_flasher_buffer + 0x00) = 1
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FlasherWait
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end
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################
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# FlasherWrite #
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################
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define FlasherWrite
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set $sector = 0
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set $offset = 0
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set $size = $arg2
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while $offset < $size
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set $len = $size - $offset
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if $len > $rtl8710_flasher_buffer_size
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set $len = $rtl8710_flasher_buffer_size
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end
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set $flash_offset = $arg1 + $offset
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printf "write offset 0x%08x\n", $flash_offset
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set $parms1 = $rtl8710_flasher_buffer + 0x20 - $offset
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set $parms2 = $offset
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set $parms3 = $offset + $len
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restore $arg0 binary $parms1 $parms2 $parms3
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if $rtl8710_flasher_auto_erase != 0
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set $count_i = $flash_offset
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while $count_i < ($flash_offset + $len)
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set $sector = $count_i/$rtl8710_flasher_sector_size
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if $rtl8710_flasher_auto_erase_sector != $sector
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set $parms1 = $sector * $rtl8710_flasher_sector_size
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printf "erase sector %d at 0x%08x\n", $sector, $parms1
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FlashSecErase $parms1
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set $rtl8710_flasher_auto_erase_sector = $sector
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end
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set $count_i = $count_i + 1
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end
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end
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FlasherWrBlock $flash_offset $len
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printf "write %d bytes at 0x%08x\n", $len, $flash_offset
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if $rtl8710_flasher_auto_verify != 0
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printf "verify offset 0x%08x len %d\n", $flash_offset, $len
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FlasherVrBlock $flash_offset $len
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end
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set $offset = $offset + $rtl8710_flasher_buffer_size
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end
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end
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#########################################
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InitJlink
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SystemInit
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SetClk166MHz
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SPI_Init
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GetOtaSize build/bin/ota.bin
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if $ImageOtaSize != 0
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FlasherInit
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FlasherLoad flasher/rtl8710_flasher.bin
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set $FixOtaAddr = 0x80000
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set $pbuffer = $rtl8710_flasher_buffer + 0x20
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FlasherRdBlock 0x9000 0x1000
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set $ImageOtaAddr = {int}($pbuffer)
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if $ImageOtaAddr != $FixOtaAddr
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printf "ImageOtaAddr = 0x%08x - Invalid!\n", $ImageOtaAddr
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set {int}($pbuffer) = $FixOtaAddr
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set $Temp = $ImageOtaAddr & $FixOtaAddr
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if $Temp != $FixOtaAddr
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printf "FlashSecErase at 0x9000\n"
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FlashSecErase 0x9000
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printf "Write offset 0x9000 4096 bytes\n"
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FlasherWrBlock 0x9000 0x1000
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else
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printf "Write offset 0x9000 4 bytes\n"
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FlasherWrBlock 0x9000 0x0004
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end
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end
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FlasherWrite build/bin/ota.bin $FixOtaAddr $ImageOtaSize
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restore build/bin/ota.bin binary $pbuffer 0 0x1000
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set {int}($pbuffer + 0x08) = 0x35393138
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set {int}($pbuffer + 0x0C) = 0x31313738
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FlasherWrBlock $FixOtaAddr 0x10
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FlashImagesInfo
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end
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monitor reset
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SetBootFlash
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monitor go
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quit
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@ -160,4 +160,7 @@ if $Image1Size != 0
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end
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end
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FlashImagesInfo
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monitor reset
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SetBootFlash
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monitor go
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quit
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