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Posted to commits@nuttx.apache.org by "xucheng5 (via GitHub)" <gi...@apache.org> on 2023/10/31 01:32:46 UTC
[I] on the board s32k118evb, nuttx can not start up when power off and restart [nuttx]
xucheng5 opened a new issue, #11100:
URL: https://github.com/apache/nuttx/issues/11100
I get one issue on the board S32K118EVB, follow this steps :
1. use ` ./tools/configure.sh -l s32k118evb:nsh` to build, then get nuttx.bin
2. firmware has been burned to board S32K118EVB (echo "loadfbin nuttx/nuttx.bin 0" |JLinkExe -if SWD -device S32K118 -speed 25000 -NoGui 1 )
3. some message will show up on the console LPUART0, and it works well.
4. disconnect jtag and power off the board
5. restart , then LPUART will get nothing
Firmware whilch build from IDE S32 Design for ARM follow steps 2,3,4, 5 can work properly .
:( . Hope to get some help.
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Re: [I] on the board s32k118evb, nuttx can not start up when power off and restart [nuttx]
Posted by "xucheng5 (via GitHub)" <gi...@apache.org>.
xucheng5 commented on issue #11100:
URL: https://github.com/apache/nuttx/issues/11100#issuecomment-1790013184
Problem has been solved . missing ECC RAM Init at startup code . refer to https://github.com/apache/nuttx/blob/2f9c082f8f26a1abcc5484085f329040c7224fda/arch/arm/src/s32k3xx/startup.S#L39C1-L39C1
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Re: [I] on the board s32k118evb, nuttx can not start up when power off and restart [nuttx]
Posted by "xucheng5 (via GitHub)" <gi...@apache.org>.
xucheng5 closed issue #11100: on the board s32k118evb, nuttx can not start up when power off and restart
URL: https://github.com/apache/nuttx/issues/11100
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