2022-02-25 19:56:36 +08:00
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set _ENDIAN little
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set _TAP_TYPE 1234
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if { [info exists CPUTAPID] } {
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set _CPUTAPID $CPUTAPID
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} else {
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# set useful default
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set _CPUTAPID 0x10001fff
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}
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2022-02-26 22:34:25 +08:00
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adapter_khz 800
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adapter_nsrst_delay 260
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2022-02-25 19:56:36 +08:00
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jtag_ntrst_delay 250
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set _CHIPNAME fpga_spinal
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jtag newtap $_CHIPNAME bridge -expected-id $_CPUTAPID -irlen 4 -ircapture 0x1 -irmask 0xF
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target create $_CHIPNAME.cpu0 vexriscv -endian $_ENDIAN -chain-position $_CHIPNAME.bridge -coreid 0 -dbgbase 0xF00F0000
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vexriscv readWaitCycles 12
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vexriscv cpuConfigFile $MURAX_CPU0_YAML
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poll_period 50
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init
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#echo "Halting processor"
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soft_reset_halt
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sleep 1000
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