Add example scripts to generate mcuboot image, dfu file and program them with openocd.
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34
bootloader/booloader_app_jlink.ocd
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bootloader/booloader_app_jlink.ocd
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# This script programs the bootloader and the firmware application using J-Link debugger.
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gdb_flash_program enable
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gdb_breakpoint_override hard
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$_TARGETNAME configure -event reset-init {
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# Arm Semihosting is used to show debug console output and may only be enabled after init event. We wait for the event and enable Arm Semihosting.
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echo "Enabled ARM Semihosting to show debug output"
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arm semihosting enable
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}
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# Connect to the device.
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init
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echo "Stopping..."
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reset
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halt
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echo ""
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# Flashing Bootloader
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echo "Flashing bootloader..."
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program ./mynewt_nosemi_4.1.7.elf verify 0x00000000
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# Flashing Application
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echo "Flashing application..."
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program ./image.bin verify 0x00008000
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echo ""
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# Restart the device and start the bootloader.
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echo "Restarting..."
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reset
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echo ""
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echo "**** Done! Press Ctrl-C to exit..."
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3
bootloader/create_dfu.sh
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3
bootloader/create_dfu.sh
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#!/bin/bash
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adafruit-nrfutil dfu genpkg --dev-type 0x0052 --application image.bin dfu.zip
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bootloader/create_image.sh
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3
bootloader/create_image.sh
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#!/bin/bash
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/home/jf/nrf52/mcuboot/scripts/imgtool.py create --align 4 --version 1.0.0 --header-size 32 --slot-size 475136 --pad-header /home/jf/nrf52/Pinetime/cmake-build-release/src/pinetime-mcuboot-app.bin image.bin
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3
bootloader/flash_bootloader_app.sh
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bootloader/flash_bootloader_app.sh
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#!/bin/bash
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/home/jf/nrf52/openocd-code/src/openocd -s /home/jf/nrf52/openocd-code/tcl/ -c "tcl_port disabled" -c "gdb_port 3333" -c "telnet_port 4444" -f /home/jf/nrf52/openocd-code/tcl/interface/jlink.cfg -c "transport select swd" -f /home/jf/nrf52/openocd-code/tcl/target/nrf52.cfg -f booloader_app_jlink.ocd
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