Re: [avr-gcc-list] Pointer to a function in a structure in flash?

[Bob Paddock]

On Mon, 27 Oct 2003 22:20:30 GMT, E.Weddington <address@hidden> wrote:

> >                 #if defined( __GCC_VERSION__ )
> >                     retval =
> > (*((functype_t)(pgm_read_word(&cmd_func_table
> [i].function))))((char
> const>
> > *)token,                (char const *)tokptr);
> >                 #endif

> [Sorry for any weird wrapping above.]
>
> You also wrote:

> Then this sounds like it's an issue with getting 'token'

It was, I had a PROGMEM where it should not have been.

> Also, shouldn't you change the GCC portion (above) to:

I tried that and the system goes off to never-never-land, what I have
above works, below does not (I did change [0] to [i] as required).

> #if defined( __GCC_VERSION__ )
> retval = cmd_func_table[0].function((CONST char *) token,
> (CONST char *) tokptr);
> #endif