Peter,
> Can someone suggest how to avoid the allocation in DSEG (which is
> overfull) in the following code snippet?
>
> ...
> void lcd_puts (char xdata *str)
> {
> uint8 xdata i;
>
> for (i=0; str[i] != '\0'; i++) {
> lcd_datas (str[i]);
> }
> }
To put the pointer in xdata you must add the memory type
behind the * as explained in the manual. Furthermore you
can get rid of i and expensive indexing if use the
pointer itself.
void lcd_puts (char xdata * xdata str)
{
while (*str != '\0') {
lcd_datas (*str++);
}
}
Maarten
------------------------------------------------------------------------------
_______________________________________________
Sdcc-user mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/sdcc-user
