S32 SDKのトピックRe: How to preserve user modification overwrite with precessor expert generated code?

How to preserve user modification overwrite with processor expert generated code?

rajani_sureja33 — Wed, 20 Mar 2019 06:25:24 GMT

Hi,

I am using s32 design studio for DEVKIT MPC5748G and I am using tcpip middleware component.

Processor expert will generate code files lwipopt.h and lwipcfg.h inside "Generated_Code" as per tcpip component setting.

Here I have modified this two files as per I need (add some user defined macro).So whenever I do processor expert generate code , It will modified my changes. So I have use disabled user changes overwrite with processor expert generate code but still it will overwrite user changes for these files.

would you please help me how to prevent user changes in generated code file by processer expert?

attached screenshot for your reference.

Regards,

Rajani Sureja

Re: How to preserve user modification overwrite with precessor expert generated code?

BlackNight — Wed, 20 Mar 2019 06:47:11 GMT

see Disable my Code Generation | MCU on Eclipse

I hope this helps,

Erich

Re: How to preserve user modification overwrite with precessor expert generated code?

rajani_sureja33 — Sat, 23 Mar 2019 16:04:07 GMT

Thanks Erich Styger

I have attached screenshot - #tcpip_lwipopt_cfg_modified2.png for the changed that you have to ask to do it. But it will not workout for me.

Would you pls other options which help me to resolved overwrite issue in modification of generated code through processor expert.?

Regards,

Rajani

Re: How to preserve user modification overwrite with precessor expert generated code?

rajani_sureja33 — Sat, 23 Mar 2019 16:07:54 GMT

jiri.kral@nxp.com‌

#s32design studio power pc‌

#mpc-5748g‌

Re: How to preserve user modification overwrite with processor expert generated code?

BlackNight — Sat, 23 Mar 2019 17:32:24 GMT

What exactly did not work? With the component disabled, it will not generate any code. So it won't overwrite things you have written in the files generated by the component.

Re: How to preserve user modification overwrite with processor expert generated code?

rajani_sureja33 — Sun, 24 Mar 2019 09:21:43 GMT

Hello Erich,

Thanks for reply,

As I already said, It will overwrite generated code files lwipopt.h and lwipcfg.h of "Generated_code".

Pls follow these steps,

1. Select sample example code of application - lwip_mpc5748g.

2. Generate code using processor experts.

3. It will generate lwipopt.h and lwipcfg.h i side "Generated_code" folder.

4. Now just add any macro or comment of existing macro for any of this files and save.

5. Re-generate code using processor expert.

6. It will overwrite your changes.

This will not work even in case of component - tcpip middleware disabled as you suggest.

I hope you understand.

Regards,

Rajani