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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-09-27 15:00:08 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-09-27 15:00:08 +0000 |
| commit | 0055ceb084f7b91d039b189c19c257f0fae63ce9 (patch) | |
| tree | 195941ce73345f0f33ac1a1ecdfefdb289414456 /os/io/platforms/AT91SAM7X | |
| parent | 85eea6f1955d3aed6a2c7f2ae38cf48902973edf (diff) | |
| download | ChibiOS-0055ceb084f7b91d039b189c19c257f0fae63ce9.tar.gz ChibiOS-0055ceb084f7b91d039b189c19c257f0fae63ce9.tar.bz2 ChibiOS-0055ceb084f7b91d039b189c19c257f0fae63ce9.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1189 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/io/platforms/AT91SAM7X')
| -rw-r--r-- | os/io/platforms/AT91SAM7X/mac_lld.c | 7 | ||||
| -rw-r--r-- | os/io/platforms/AT91SAM7X/mac_lld.h | 3 |
2 files changed, 8 insertions, 2 deletions
diff --git a/os/io/platforms/AT91SAM7X/mac_lld.c b/os/io/platforms/AT91SAM7X/mac_lld.c index ebaed4e9c..916a125f0 100644 --- a/os/io/platforms/AT91SAM7X/mac_lld.c +++ b/os/io/platforms/AT91SAM7X/mac_lld.c @@ -82,7 +82,10 @@ static void serve_interrupt(void) { if ((isr & AT91C_EMAC_RCOMP) || (rsr & RSR_BITS)) {
if (rsr & AT91C_EMAC_REC) {
chSysLockFromIsr();
- chSemSignalI(&MAC1.md_rdsem);
+ chSemResetI(&MAC1.md_rdsem, 0);
+#if CH_USE_EVENTS
+ chEvtBroadcast(&MAC1.md_rdevent);
+#endif
chSysUnlockFromIsr();
}
AT91C_BASE_EMAC->EMAC_RSR = RSR_BITS;
@@ -91,7 +94,7 @@ static void serve_interrupt(void) { if ((isr & AT91C_EMAC_TCOMP) || (tsr & TSR_BITS)) {
if (tsr & AT91C_EMAC_COMP) {
chSysLockFromIsr();
- chSemSignalI(&MAC1.md_tdsem);
+ chSemResetI(&MAC1.md_tdsem, 0);
chSysUnlockFromIsr();
}
AT91C_BASE_EMAC->EMAC_TSR = TSR_BITS;
diff --git a/os/io/platforms/AT91SAM7X/mac_lld.h b/os/io/platforms/AT91SAM7X/mac_lld.h index a3ba3decd..e038a43d7 100644 --- a/os/io/platforms/AT91SAM7X/mac_lld.h +++ b/os/io/platforms/AT91SAM7X/mac_lld.h @@ -100,6 +100,9 @@ typedef struct {
Semaphore md_tdsem; /**< Transmit semaphore.*/
Semaphore md_rdsem; /**< Receive semaphore.*/
+#if CH_USE_EVENTS
+ EventSource md_rdevent; /**< Receive event source.*/
+#endif
} MACDriver;
/**
|