On Fri, Jan 31, 2014 at 8:02 AM, Beniamino Galvani <b.galv...@gmail.com> wrote:
> To improve the predictability of fifo8_pop_buf(), the fifo head is set
> to start of data buffer upon a reset so that the first call to the
A nit:
"the start of the"
> function will be able to retrieve all data in the fifo.
>
> Signed-off-by: Beniamino Galvani <b.galv...@gmail.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwa...@xilinx.com>
Thanks for your contributions.
Regards,
Peter
> ---
> util/fifo8.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/util/fifo8.c b/util/fifo8.c
> index a7503c2..6a43482 100644
> --- a/util/fifo8.c
> +++ b/util/fifo8.c
> @@ -89,6 +89,7 @@ const uint8_t *fifo8_pop_buf(Fifo8 *fifo, uint32_t max,
> uint32_t *num)
> void fifo8_reset(Fifo8 *fifo)
> {
> fifo->num = 0;
> + fifo->head = 0;
> }
>
> bool fifo8_is_empty(Fifo8 *fifo)
> --
> 1.7.10.4
>
>
