Diff: capi/i2c_api.h

Revision:

9:49923059ddc8

Parent:

8:28ed2abfeb85

--- a/capi/i2c_api.h	Sat Apr 20 11:43:20 2013 +0000
+++ b/capi/i2c_api.h	Tue Apr 30 19:12:46 2013 +0000
@@ -17,7 +17,7 @@
 #define MBED_I2C_API_H
 
 #define I2C_ISR_DRV_SIG (1<<7)  /* rtos signal sent by i2c isr */
-
+#include "cmsis_os.h"
 #include "device.h"
 
 #if DEVICE_I2C
@@ -25,7 +25,8 @@
 #ifdef __cplusplus
 extern "C" {
 #endif
-
+extern osSemaphoreId i2cIsrDrvSem_1;
+extern osSemaphoreId i2cIsrDrvSem_2;
 typedef struct i2c_s i2c_t;
 
 void i2c_init         (i2c_t *obj, PinName sda, PinName scl);
@@ -41,7 +42,7 @@
 #if DEVICE_I2CSLAVE
 void i2c_slave_mode   (i2c_t *obj, int enable_slave);
 int  i2c_slave_receive(i2c_t *obj);
-int  i2c_slave_receive_rtos(i2c_t *obj, uint32_t tmout);
+int  i2c_slave_receive_rtos(i2c_t *obj, uint32_t tmOut);
 int  i2c_slave_read   (i2c_t *obj, char *data, int length);
 int  i2c_slave_write  (i2c_t *obj, const char *data, int length);
 void i2c_slave_address(i2c_t *obj, int idx, uint32_t address, uint32_t mask);