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53 lines
1.7 KiB
Plaintext
53 lines
1.7 KiB
Plaintext
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#
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# Mulle programming board.
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#
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# The Mulle programming board uses a FTDI FT2232H chip for USB UART and JTAG
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# combined functionality.
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#
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# Reduce this if you are having problems with losing connection to the Mulle
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adapter_khz 1000
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# JTAG interface configuration
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interface ftdi
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ftdi_device_desc "Mulle Programmer v0.70"
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ftdi_vid_pid 0x0403 0x6010
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ftdi_channel 1
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ftdi_layout_init 0x0008 0x005b
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# These are the pins that are used for SRST and TRST. Active LOW on programmer
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# boards v0.70 and up (used to be active HIGH)
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ftdi_layout_signal nTRST -data 0x0010
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ftdi_layout_signal nSRST -data 0x0040
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# In the eyes of OpenOCD, the reset signal is push-pull, because of the hardware
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# design however, it is actually open drain.
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# The trst pin can only be used if the MCU has been configured by setting the
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# correct pin multiplexing function on the TRST pin (PTA5).
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# If you have configured the TRST pin correctly you can change srst_only to
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# trst_and_srst
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reset_config srst_only srst_push_pull srst_gates_jtag
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# MCU
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gdb_memory_map enable
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gdb_flash_program enable
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source [find target/k60.cfg]
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#
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# Bank definition for the 'program flash' (instructions and/or data)
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#
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flash bank $_CHIPNAME.pflash.0 kinetis 0x00000000 0x40000 0 4 $_TARGETNAME
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flash bank $_CHIPNAME.pflash.1 kinetis 0x00040000 0x40000 0 4 $_TARGETNAME
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# The following section makes new gdb connections cause the MCU to do a system
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# reset, in order to be in a known state.
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# Comment this out in order to be able to debug an already started program.
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$_TARGETNAME configure -event gdb-attach {
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echo "Resetting because of gdb-attach event..."
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# To make flash probe and gdb load to flash work we need a reset init.
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reset init
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}
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