https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1871474#M7005 <P>run the demo directly, which on the link.</P> Thu, 23 May 2024 02:19:38 GMT Johnli 2024-05-23T02:19:38Z https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1870839#M6995 <P>I referred to the document "32G Bootloader Customization V2" to create the bootloader for S32g274a, but I encountered some problems. The bootloader can boot A53core into Linux independently and can also boot the llce CAN-Loopback program on M7core separately. However, when booting the llce CAN-Loopback program on both A53 and M7 simultaneously, A53core gets stuck in Linux and cannot enter rootfs, and the M7 program cannot run properly. But when I blocked the Platform-Init (null) function in the M7 program, I was able to enter Linux normally. I think the interrupt in the llce CAN_loopback program affected it，Can you help me modify this interrupt conflict？</P> Wed, 22 May 2024 14:13:08 GMT https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1870839#M6995 LB666 2024-05-22T14:13:08Z https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1871421#M7002 <P><a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/24888">@Johnli</a>&nbsp;&nbsp;Can you give me some help? Thank you</P> Thu, 23 May 2024 01:22:11 GMT https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1871421#M7002 LB666 2024-05-23T01:22:11Z https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1871434#M7003 <P>pls check:</P><TABLE width="1110"><TBODY><TR><TD width="271">S32G_Bootloader_G3_LLCELOGGER</TD><TD width="154">doc&amp;project explain the G3 bootloader customizaiton(similar with G2) to run logger demo</TD><TD width="685"><A href="https://community.nxp.com/t5/NXP-Designs-Knowledge-Base/S32G-Bootloader-G3-Customization/ta-p/1769528" target="_blank">https://community.nxp.com/t5/NXP-Designs-Knowledge-Base/S32G-Bootloader-G3-Customization/ta-p/1769528</A></TD></TR></TBODY></TABLE><P>&nbsp;</P> Thu, 23 May 2024 01:39:00 GMT https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1871434#M7003 Johnli 2024-05-23T01:39:00Z https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1871467#M7004 <P>I have reviewed this document, but still encountered the above issue. I am running the llce can'loopback program on the M7 core. I would like to confirm that my bootloader can successfully boot Linux separately. Does this mean that the clock in my bootloader and ATF is configured correctly? I hope you can help me analyze the above issues.Thank you!</P> Thu, 23 May 2024 02:13:46 GMT https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1871467#M7004 LB666 2024-05-23T02:13:46Z https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1871474#M7005 <P>run the demo directly, which on the link.</P> Thu, 23 May 2024 02:19:38 GMT https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1871474#M7005 Johnli 2024-05-23T02:19:38Z https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1871485#M7006 We are using the s32g274A chip and have not purchased the LLce Logger Thu, 23 May 2024 02:31:30 GMT https://community.nxp.com/t5/S32G/Bootloader-start-M-core-and-A53-Linux-at-the-same-time/m-p/1871485#M7006 LB666 2024-05-23T02:31:30Z