qi-hardware/ben-wpan
1
0
Fork 0
mirror of git://projects.qi-hardware.com/ben-wpan.git synced 2024-11-22 14:10:37 +02:00
Code

atusb/fw/mac.c (handle_irq): only handle TRX_END; never fall back to seq ints

Browse Source
This commit is contained in:
Werner Almesberger 2013-04-01 12:48:30 -03:00
parent 3e749c3140
commit 60ee82ba93
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
atusb/fw/mac.c
View File

@ -70,6 +70,9 @@ static bool handle_irq(void)
uint8_t size, i;
irq = reg_read(REG_IRQ_STATUS);
if (!(irq & IRQ_TRX_END))
return 1;
if (txing) {
if (eps[1].state == EP_IDLE)
usb_send(&eps[1], "", 1, rx_done, NULL);
@ -79,11 +82,8 @@ static bool handle_irq(void)
queued_tx_ack = 1;
}
txing = 0;
return 0;
}
if (!(irq & IRQ_TRX_END))
return 1;
}
/* unlikely */
if (eps[1].state != EP_IDLE)