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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-12-06 10:25:53 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-12-06 10:25:53 +0000 |
| commit | aac691f35fc7090baa51e31d80aab4f495ddcaa3 (patch) | |
| tree | f2ec7f27635c03f3200c55d9e688cfb56c36ec15 /os/hal/platforms/STM32/can_lld.c | |
| parent | 646d8a2376e3d476a3d00edb665770596fb252f6 (diff) | |
| download | ChibiOS-aac691f35fc7090baa51e31d80aab4f495ddcaa3.tar.gz ChibiOS-aac691f35fc7090baa51e31d80aab4f495ddcaa3.tar.bz2 ChibiOS-aac691f35fc7090baa51e31d80aab4f495ddcaa3.zip | |
STM32 CAN driver completed, HAL stress test demo added.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1377 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/platforms/STM32/can_lld.c')
| -rw-r--r-- | os/hal/platforms/STM32/can_lld.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/os/hal/platforms/STM32/can_lld.c b/os/hal/platforms/STM32/can_lld.c index 26cbadc43..7a9970c30 100644 --- a/os/hal/platforms/STM32/can_lld.c +++ b/os/hal/platforms/STM32/can_lld.c @@ -58,7 +58,7 @@ CH_IRQ_HANDLER(Vector8C) { CH_IRQ_PROLOGUE();
/* No more events until a message is transmitted.*/
- CAN1->IER &= ~CAN_IER_TMEIE;
+ CAN1->TSR = CAN_TSR_RQCP0 | CAN_TSR_RQCP1 | CAN_TSR_RQCP2;
chEvtBroadcastI(&CAND1.cd_txempty_event);
CH_IRQ_EPILOGUE();
@@ -299,9 +299,6 @@ void can_lld_transmit(CANDriver *canp, const CANTxFrame *ctfp) { tmbp->TDLR = ctfp->cf_data32[0];
tmbp->TDHR = ctfp->cf_data32[1];
tmbp->TIR = tir | CAN_TI0R_TXRQ;
-
- /* Re-enables the interrupt in order to generate events again.*/
- canp->cd_can->IER |= CAN_IER_TMEIE;
}
/**
|