46 lines
957 B
INI
46 lines
957 B
INI
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#
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# SEGGER J-Link
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#
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# http://www.segger.com/jlink.html
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#
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adapter driver jlink
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transport select jtag
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adapter speed 200
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# Target configuration for the riscv chip
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set _CHIPNAME riscv
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set _TARGETNAME $_CHIPNAME.cpu
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jtag newtap $_CHIPNAME tap -irlen 5 -expected-id 0x1000008b
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set _TARGETNAME $_CHIPNAME.tap
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target create $_TARGETNAME riscv -chain-position $_TARGETNAME
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# Configure work area in on-chip SRAM
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# $_TARGETNAME configure -work-area-phys 0x1000e000 -work-area-size 1000 -work-area-backup 0
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riscv expose_csrs 1988
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# Be verbose about GDB errors
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gdb_report_data_abort enable
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gdb_report_register_access_error enable
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# Increase timeouts in simulation
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riscv set_command_timeout_sec 1200
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# Conclude OpenOCD configuration
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init
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# Halt the target
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halt
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# The serial number can be used to select a specific device in case more than
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# one is connected to the host.
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#
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# Example: Select J-Link with serial number 123456789
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#
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# adapter serial 123456789
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