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target/imx8m: Cleanup defaults 

* Add mem_ap for direct access to axi bus (without halting cpu)
* Mark m4 core with -defer-examine because it's not used by default
* Make a53.0 default target since it's the boot core

Change-Id: Id031533c5d4af346eb08a9ac2532fa1bca602913
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Reviewed-on: http://openocd.zylin.com/5036
Tested-by: jenkins
Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
This commit is contained in:
Leonard Crestez 2019-04-03 19:07:56 +03:00 committed by Matthias Welwarsky
parent 23836fc5be
commit c63c73c743
1 changed files with 8 additions and 2 deletions
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10
tcl/target/imx8m.cfg
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@ -52,7 +52,13 @@ for { set _core 0 } { $_core < $_cores } { incr _core } {
}
eval $_smp_command
targets $_TARGETNAME.0
# declare the auxiliary Cortex-M4 core on AP #4
target create ${_CHIPNAME}.m4 cortex_m -dap ${_CHIPNAME}.dap -ap-num 4
target create ${_CHIPNAME}.m4 cortex_m -dap ${_CHIPNAME}.dap -ap-num 4 \
-defer-examine
# AHB-AP for direct access to soc bus
target create ${_CHIPNAME}.ahb mem_ap -dap ${_CHIPNAME}.dap -ap-num 0
# default target is A53 core 0
targets $_TARGETNAME.0