Rainbow-electronics QIL-A9260-C11 Manual de usuario descargar pdf (Pagina 12)

1.2. «Hello world» application

Once you have setup your environment, you can compile the hello_world.c example by

issuing the following command.

arm-linux-gcc -o hello_world hello_world.c

#include <stdio.h>

int main(void)

{

printf("hello world\n");

return 0;

}

Note: --static option can be added to the LDFLAGS in order to link the application

statically.

Now you can download the hello_world program on the QIL-A9260 target.

From your target, you can use for example tftp as it is available in the default busysbox

configuration.

● tftp -g -r hello_world « ip_address » (ip_address: host ip)

● chmod +x hello_world

Now, you can start the hello_world program by issuing

# ./hello_world

hello world

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Rainbow-electronics QIL-A9260-C11 Manual de usuario Pagina 12