i.MX ProcessorsのトピックRe: Using the __libc_init_array() in C

Using the __libc_init_array() in C

andréluis — Wed, 22 Nov 2023 18:47:35 GMT

Hi, i'm working with a RT1060 and i compile a program using the 4diac with the runtime Forte. The question is the Forte need the __libc_init_array() to run. And need to run in freeRtos with Lwip because the architecture need to be in Freertos. But Lwip work with C. Can i use this function (__libc_init_array()) in C to run the Forte?

Re: Using the __libc_init_array() in C

Bio_TICFSL — Thu, 23 Nov 2023 14:59:30 GMT

Hello,

Yes you can use it but, This serves calling constructors and other library initialization which is necessary before calling main. There is a good description about this as well on :

https://stackoverflow.com/questions/15265295/understanding-the-libc-init-array

Regards

Re: Using the __libc_init_array() in C

andréluis — Thu, 23 Nov 2023 16:46:46 GMT

Hi Bio_TICFSL, how can i put this function before the main?