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authorChristopher Browne <cbbrowne@ca.afilias.info>2016-05-26 15:17:00 -0400
committerChristopher Browne <cbbrowne@ca.afilias.info>2016-05-26 15:17:00 -0400
commitd649ab34334ff568448c47a04fcf40f1aa960135 (patch)
tree4cc848e8892b21839da14d7b9ac628f6cfbefadf /keyboard/infinity/tool/README
parent48871b9b6b99201abc381ee27cfd94e211ca131a (diff)
parent89f0472b9e1c751034a745898fd495bbd49f2b66 (diff)
Merge branch 'master' of https://github.com/jackhumbert/qmk_firmware
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-OpenOCD config files for Kinetis
-================================
-http://nemuisan.blog.bai.ne.jp/?eid=192848#OPENOCD
-
-These are needed for debug and programing bootloader with SWD. To flash keyboard firmware use 'dfu-util'.
-
-Flash security of Freescale kinetis
------------------------------------
-If FSEC of flash config is changed accidentally SWD/JTAG you can't get debug access until doing 'mdm mass_erase' with JTAG, CMSIS-DAP or OpenSAD adapter. HLA(high level adapter) like stlink doesn't work for this.
-
-
-Example
--------
-Debug:
- $ openocd -s tool -f tool/openocd.cfg
- $ arm-none-eabi-gdb build/infinity.elf -ex "target remote localhost:3333"
-
-Flash bootloader:
- $ openocd -s tool -f tool/openocd.cfg -c "mt_flash kiibohd_bootloader.bin"
-
-
-Infinity SWD pinout
--------------------
-SWD pins are placed next to reset button; SWD_CLK, SWD_DIO, GND, 5V from top.
-Note that RESET is also needed to get full control with OpenOCD.
-
- --------
- | ___ o |CLK
- ||RST| o |DIO
- ||BTN| o |GND
- | --- o |5V
- --------
-
-
-Kinetis sercure state
-----------------------
-openocd 0.9.0
-
-Warn : *********** ATTENTION! ATTENTION! ATTENTION! ATTENTION! **********
-Warn : **** ****
-Warn : **** Your Kinetis MCU is in secured state, which means that, ****
-Warn : **** with exception for very basic communication, JTAG/SWD ****
-Warn : **** interface will NOT work. In order to restore its ****
-Warn : **** functionality please issue 'kinetis mdm mass_erase' ****
-Warn : **** command, power cycle the MCU and restart OpenOCD. ****
-Warn : **** ****
-Warn : *********** ATTENTION! ATTENTION! ATTENTION! ATTENTION! **********
-
-
-Info : MDM: Chip is unsecured. Continuing.
-target state: halted
-target halted due to debug-request, current mode: Thread
-xPSR: 0x01000000 pc: 0xfffffffe msp: 0xfffffffc
-auto erase enabled
-Info : Probing flash info for bank 0
-Warn : flash configuration field erased, please reset the device
-wrote 4096 bytes from file kiibohd_bootloader.bin in 2.442562s (1.638 KiB/s)
-Info : MDM: Chip is unsecured. Continuing.
-
-
-
-
-Open On-Chip Debugger 0.9.0-dev-00346-g3e1dfdc-dirty (2015-03-21-20:41)
-Licensed under GNU GPL v2
-For bug reports, read
- http://openocd.sourceforge.net/doc/doxygen/bugs.html
-Info : only one transport option; autoselect 'cmsis-dap'
-Kinetis MUST need Hardware SRST Control to Recover Secure-State!
-adapter_nsrst_delay: 200
-srst_only separate srst_gates_jtag srst_open_drain connect_deassert_srst
-Info : add flash_bank kinetis k20.pflash
-cortex_m reset_config sysresetreq
-adapter speed: 1000 kHz
-srst_only separate srst_nogate srst_open_drain connect_assert_srst
-Info : CMSIS-DAP: SWD Supported
-Info : CMSIS-DAP: Interface Initialised (SWD)
-Info : CMSIS-DAP: FW Version = 1.0
-Info : SWCLK/TCK = 0 SWDIO/TMS = 1 TDI = 0 TDO = 0 nTRST = 0 nRESET = 1
-Info : Connecting under reset
-Info : DAP_SWJ Sequence (reset: 50+ '1' followed by 0)
-Info : CMSIS-DAP: Interface ready
-Info : clock speed 1000 kHz
-Info : IDCODE 0x2ba01477
-Warn : Adapter returned success despite SSTICKYERR being set.
-Warn : Adapter returned success despite SSTICKYERR being set.
-Warn : Adapter returned success despite SSTICKYERR being set.
-Warn : Adapter returned success despite SSTICKYERR being set.
-Info : k20.cpu: hardware has 6 breakpoints, 4 watchpoints
-Info : MDM: Chip is unsecured. Continuing.
-Info : MDM: Chip is unsecured. Continuing.
-target state: halted
-target halted due to debug-request, current mode: Thread
-xPSR: 0x01000000 pc: 0xfffffffe msp: 0xfffffffc
-auto erase enabled
-Info : Probing flash info for bank 0
-Warn : flash configuration field erased, please reset the device
-wrote 4096 bytes from file kiibohd_bootloader.bin in 2.446902s (1.635 KiB/s)
-Info : MDM: Chip is unsecured. Continuing.
-Info : Halt timed out, wake up GDB.
-Error: timed out while waiting for target halted
-Runtime Error: tool/k20dx32_flash.cfg:81:
-in procedure 'mt_flash'
-in procedure 'halt' called at file "tool/k20dx32_flash.cfg", line 81