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| author | barthess <barthess@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2011-12-01 14:32:59 +0000 |
|---|---|---|
| committer | barthess <barthess@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2011-12-01 14:32:59 +0000 |
| commit | 2ad41625e0dc9ee78dadba2f2527857f9476e40d (patch) | |
| tree | 99a589fa538b91f88ecde81f1ef86d7a9944aca9 /os/hal | |
| parent | 5e18cf994d989b1bed035b98e5957e2c68e518cb (diff) | |
| download | ChibiOS-2ad41625e0dc9ee78dadba2f2527857f9476e40d.tar.gz ChibiOS-2ad41625e0dc9ee78dadba2f2527857f9476e40d.tar.bz2 ChibiOS-2ad41625e0dc9ee78dadba2f2527857f9476e40d.zip | |
I2C. Nop.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/i2c_dev@3545 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal')
| -rw-r--r-- | os/hal/src/i2c.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/os/hal/src/i2c.c b/os/hal/src/i2c.c index 9ce2cc76f..abd3252cf 100644 --- a/os/hal/src/i2c.c +++ b/os/hal/src/i2c.c @@ -182,6 +182,7 @@ void i2cMasterTransmit(I2CDriver *i2cp, /* init slave config field in driver */
i2cp->id_slave_config = i2cscfg;
+ // TODO: remove this loop. Do only 1 check because mutual exclusion resolve collisions
i2c_lld_wait_bus_free(i2cp);
chDbgAssert(!(i2c_lld_bus_is_busy(i2cp)), "i2cMasterReceive(), #1", "time is out");
@@ -224,6 +225,7 @@ void i2cMasterReceive(I2CDriver *i2cp, /* init slave config field in driver */
i2cp->id_slave_config = i2cscfg;
+ // TODO: remove this loop. Do only 1 check because mutual exclusion resolve collisions
i2c_lld_wait_bus_free(i2cp);
chDbgAssert(!(i2c_lld_bus_is_busy(i2cp)), "i2cMasterReceive(), #1", "time is out");
|