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| author | barthess <barthess@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2011-07-07 21:53:01 +0000 |
|---|---|---|
| committer | barthess <barthess@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2011-07-07 21:53:01 +0000 |
| commit | 6eca6554847f7a824fbbafd892c4b3797e74983d (patch) | |
| tree | 81dc7b8103006602b21416c4940c7c4941a7178a /os/hal/include | |
| parent | ff535c27e64be34157fa37908bac9b9d460eaf57 (diff) | |
| download | ChibiOS-6eca6554847f7a824fbbafd892c4b3797e74983d.tar.gz ChibiOS-6eca6554847f7a824fbbafd892c4b3797e74983d.tar.bz2 ChibiOS-6eca6554847f7a824fbbafd892c4b3797e74983d.zip | |
I2C. Driver still cause stack overflows.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/i2c_dev@3134 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/include')
| -rw-r--r-- | os/hal/include/i2c.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/os/hal/include/i2c.h b/os/hal/include/i2c.h index 774c0cf22..1e7ce3e1e 100644 --- a/os/hal/include/i2c.h +++ b/os/hal/include/i2c.h @@ -167,8 +167,10 @@ struct I2CSlaveConfig{ #define _i2c_wait_s(i2cp) { \
chDbgAssert((i2cp)->id_thread == NULL, \
"_i2c_wait(), #1", "already waiting"); \
+ chSysLock(); \
(i2cp)->id_thread = chThdSelf(); \
chSchGoSleepS(THD_STATE_SUSPENDED); \
+ chSysUnlock(); \
}
/**
|