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https://git.code.sf.net/p/openocd/code
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7a77355a3e
To simplify the ipdbg start/stop command and be able to add additional commands in the future, we introduce the concept of a hub which has to be created before a ipdbg server can be started. The hub was created on the fly in previous versions. Change-Id: I55f317542d01a7324990b2cacd496a41fa5ff875 Signed-off-by: Daniel Anselmi <danselmi@gmx.ch> Reviewed-on: https://review.openocd.org/c/openocd/+/7979 Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com> Tested-by: jenkins
31 lines
991 B
INI
31 lines
991 B
INI
# SPDX-License-Identifier: GPL-2.0-or-later
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# Trion® T20 BGA256 Development Kit
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# https://www.efinixinc.com/docs/trion20-devkit-ug-v1.5.pdf
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#
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# works after power cycle or pushing sw1.
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# it is because we cannot control CDONE which is connected to ftdi channel 0
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# note from an006: For JTAG programming, T4, T8, T13, and T20 FPGAs use the
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# CRESET_N and SS_N pins in addition to the standard JTAG pins.
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adapter driver ftdi
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ftdi vid_pid 0x0403 0x6010
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ftdi channel 1
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ftdi layout_init 0x0008 0x008b
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reset_config none
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transport select jtag
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adapter speed 6000
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source [find fpga/efinix_trion.cfg]
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#openocd -f board/trion_t20_bga256.cfg -c "init" -c "pld load trion.pld outflow/trion_blinker.bit"
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#ipdbg create-hub trion.ipdbghub -tap trion.tap -ir 0x8
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#trion.ipdbghub ipdbg start -tool 0 -port 5555
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set JTAGSPI_CHAIN_ID trion.pld
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source [find cpld/jtagspi.cfg]
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#jtagspi_init trion.pld "trion_jtagspi/outflow/trion_jtagspi.bit" 0xAB
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#jtagspi_program trion_blinker/outflow/trion_blinker.bin 0
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