S32G中的主题 Re: IPCF with FreeRTOS throwing error

IPCF with FreeRTOS throwing error

honeybee1881 — Tue, 02 Sep 2025 13:05:58 GMT

I am using

NXP RDB3
S32 Design Studio IDE v3.5
FreeRTOS for S32G version CD3 4.0.3
NXP Linux BSP40 D2403
S32 Real-Time Drivers Version 5.0.0 is AUTOSAR 4.4.0
IPCF_S32G_4.10.0 (MCore)
https://github.com/nxp-auto-linux/ipc-shm/tree/release/SW32G_IPCF_4.10.0_D2405/sample_user

I am trying out example of IPCF with baremetal and FreeRTOS.

Baremetal is working and I can see the output.

But when I ran IPCF example with FreeRTOS facing the below error.

./ipc-shm-sample_cdev.elf ipc-shm-usr-lib: ipc_os_init(): Created Rx softirq thread with priority=99 ipc-shm-usr-lib: ipc_os_init(): done ipc-shm-usr-lib: ipc_shm_init_instance(): initializing channels... ipc-shm-usr-lib: ipc_shm_init_channels(): ipc shm channel 0 initialized ipc-shm-usr-lib: ipc_buf_pool_init(): ipc shm pool 0 of chan 1 initialized ipc-shm-usr-lib: ipc_buf_pool_init(): ipc shm pool 1 of chan 1 initialized ipc-shm-usr-lib: ipc_buf_pool_init(): ipc shm pool 2 of chan 1 initialized ipc-shm-usr-lib: ipc_shm_init_channels(): ipc shm channel 1 initialized ipc-shm-usr-lib: ipc_buf_pool_init(): ipc shm pool 0 of chan 2 initialized ipc-shm-usr-lib: ipc_buf_pool_init(): ipc shm pool 1 of chan 2 initialized ipc-shm-usr-lib: ipc_buf_pool_init(): ipc shm pool 2 of chan 2 initialized ipc-shm-usr-lib: ipc_shm_init_channels(): ipc shm channel 2 initialized ipc-shm-usr-lib: ipc_shm_init_instance(): ipc shm initialized Input number of messages to send: 10 ipc-shm-us-app: ch 0 >> 20 bytes: SENDING MESSAGES: 10 ipc-shm-usr-lib: ipc_shm_is_remote_ready(): inside remote_global->state is 0x0 ipc-shm-usr-lib: ipc_shm_unmanaged_tx(): inside ipc_shm_is_remote_ready ipc-shm-us-app: send_ctrl_msg(): tx failed on control channelipc-shm-usr-lib: ipc_shm_free(): ipc shm released ipc-shm-us-app: exit

What can be the issue?

Re: IPCF with FreeRTOS throwing error

Joey_z — Wed, 03 Sep 2025 07:44:06 GMT

hi,honeybee1881

Thank you for your information.

Do you use the example of IPCF_FreeRTOS_S32G399A_M7_0? How do you use the demo?

And do you try to use the IPCF sample from u-boot?

Joey

Re: IPCF with FreeRTOS throwing error

honeybee1881 — Wed, 03 Sep 2025 08:13:57 GMT

Hi Joey,

Yes, I do use the example of IPCF_FreeRTOS_S32G399A_M7_0 from the installation.

How I use it

From "S32DS project from Example" I load the project.
Loaded the mex file its shows warning "The loaded configuration has been created by an older version of the tool. If saved, the old version of the tool may not be able to open again". Clicked on Ok.
I couldn't build out of the box, so I had to enable "Platform Interrupt Controller Configuration"
After giving "Update Code" it generates code
Build Project
Faced error "./Project_Settings/Startup_Code/system.c:72:14: fatal error: S32G399A_MC_CGM.h: No such file or directory"
Commented out the specific header and I am able to generate the "IPCF_FreeRTOS_S32G399A_M7_0.bin"

I load the IPCF sample from the U-Boot console.

Please let me know for further queries.

Re: IPCF with FreeRTOS throwing error

Joey_z — Fri, 05 Sep 2025 06:47:47 GMT

hi,honeybee1881

Thank you for your reply.

About the issues:

Faced error "./Project_Settings/Startup_Code/system.c:72:14: fatal error: S32G399A_MC_CGM.h: No such file or directory"

If you use the IPCF of version IPCF_S32G_4.10.0, please refer to the Release notes, and check the version of related package.

You need version of RTD and S32DS IDE as the attachment.

Hope this can help you.

Joey

Re: IPCF with FreeRTOS throwing error

honeybee1881 — Fri, 05 Sep 2025 13:14:26 GMT

Hi,

Its working now with following combination versions

S32 Design Studio for S32 Platform
Version: 3.5
Build id: 240726 (Update 13)
FreeRTOS 4.0.2 D2307
S32 Real-Time Drivers Version 4.0.2 P04 is AUTOSAR 4.4.0
IPCF S32G 4.10.0.202405310722