28 lines
807 B
INI
28 lines
807 B
INI
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# Renesas R-Car M2
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# https://www.renesas.com/en-us/solutions/automotive/products/rcar-m2.html
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if { [info exists DAP_TAPID] } {
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set _DAP_TAPID $DAP_TAPID
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} else {
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set _DAP_TAPID 0x4ba00477
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}
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if { [info exists CHIPNAME] } {
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set _CHIPNAME $CHIPNAME
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} else {
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set _CHIPNAME r8a7791
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}
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jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x01 -irmask 0x0f -expected-id $_DAP_TAPID
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# Configuring only one core using DAP.
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# Base addresses of cores:
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# core 0 - 0x800B0000
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# core 1 - 0x800B2000
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set _TARGETNAME $_CHIPNAME.ca15.
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dap create ${_CHIPNAME}.dap -chain-position $_CHIPNAME.cpu
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target create ${_TARGETNAME}0 cortex_a -dap ${_CHIPNAME}.dap -coreid 0 -dbgbase 0x800B0000
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target create ${_TARGETNAME}1 cortex_a -dap ${_CHIPNAME}.dap -coreid 1 -dbgbase 0x800B2000 -defer-examine
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targets ${_TARGETNAME}0
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