diff options
Diffstat (limited to 'os/hal/templates/i2c_lld.h')
| -rw-r--r-- | os/hal/templates/i2c_lld.h | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/os/hal/templates/i2c_lld.h b/os/hal/templates/i2c_lld.h index 8269d3209..33ea7b32a 100644 --- a/os/hal/templates/i2c_lld.h +++ b/os/hal/templates/i2c_lld.h @@ -25,7 +25,7 @@ #ifndef _I2C_LLD_H_
#define _I2C_LLD_H_
-#if HAL_USE_I2C || defined(__DOXYGEN__)
+#if (HAL_USE_I2C == TRUE) || defined(__DOXYGEN__)
/*===========================================================================*/
/* Driver constants. */
@@ -98,9 +98,9 @@ struct I2CDriver { * @brief Error flags.
*/
i2cflags_t errors;
-#if I2C_USE_MUTUAL_EXCLUSION || defined(__DOXYGEN__)
+#if (I2C_USE_MUTUAL_EXCLUSION == TRUE) || defined(__DOXYGEN__)
mutex_t mutex;
-#endif /* I2C_USE_MUTUAL_EXCLUSION */
+#endif
#if defined(I2C_DRIVER_EXT_FIELDS)
I2C_DRIVER_EXT_FIELDS
#endif
@@ -124,11 +124,9 @@ struct I2CDriver { /* External declarations. */
/*===========================================================================*/
-#if !defined(__DOXYGEN__)
-#if PLATFORM_I2C_USE_I2C1
+#if (PLATFORM_I2C_USE_I2C1 == TRUE) && !defined(__DOXYGEN__)
extern I2CDriver I2CD1;
#endif
-#endif
#ifdef __cplusplus
extern "C" {
@@ -147,7 +145,7 @@ extern "C" { }
#endif
-#endif /* HAL_USE_I2C */
+#endif /* HAL_USE_I2C == TRUE */
#endif /* _I2C_LLD_H_ */
|