giomba/nes-proj
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* If we detect a RXFIFO overflow schedule a poll of the device driver.

Browse Source
This commit is contained in:
bg- 2007-07-30 14:54:49 +00:00
parent 1a021bbfc3
commit 70ddc0f27e
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
core/dev/cc2420.c
View File

@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* @(#)$Id: cc2420.c,v 1.20 2007/06/28 15:08:53 bg- Exp $
* @(#)$Id: cc2420.c,v 1.21 2007/07/30 14:54:49 bg- Exp $
*/
/*
* This code is almost device independent and should be easy to port.
@ -249,9 +249,8 @@ cc2420_resend(void)
unsigned i;
if (FIFOP_IS_1 && !FIFO_IS_1) {
/* RXFIFO overflow, send on retransmit. */
process_poll(&cc2420_process);
PRINTF("rxfifo overflow!\n");
// return UIP_FW_DROPPED;
}
/* The TX FIFO can only hold one packet! Make sure to not overrun