I2C. API changed. Transmit and receive buffers removed from I2CSlaveConfig. Now pointers to that buffers pass in functions arguments.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/i2c_dev@3099 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 4 insertions, 2 deletions

diff --git a/os/hal/platforms/STM32/i2c_lld.h b/os/hal/platforms/STM32/i2c_lld.h
index d9cd40915..f1f065359 100644
--- a/os/hal/platforms/STM32/i2c_lld.h
+++ b/os/hal/platforms/STM32/i2c_lld.h
@@ -165,6 +165,8 @@ struct I2CDriver{
 
   size_t                txbytes;    /*!< Number of bytes to be transmitted. */
   size_t                rxbytes;    /*!< Number of bytes to be received. */
+  uint8_t               *rxbuf;     /*!< Pointer to receive buffer. */
+  uint8_t               *txbuf;     /*!< Pointer to transmit buffer.*/
   uint8_t               *rxbuff_p;  /*!< Pointer to the current byte in slave rx buffer. */
   uint8_t               *txbuff_p;  /*!< Pointer to the current byte in slave tx buffer. */
 
@@ -228,9 +230,9 @@ void i2c_lld_set_own_address(I2CDriver *i2cp);
 void i2c_lld_start(I2CDriver *i2cp);
 void i2c_lld_stop(I2CDriver *i2cp);
 void i2c_lld_master_transmit(I2CDriver *i2cp, uint16_t slave_addr,
-    size_t txbytes, size_t rxbytes);
+    uint8_t *txbuf, size_t txbytes, uint8_t *rxbuf, size_t rxbytes);
 void i2c_lld_master_receive(I2CDriver *i2cp, uint16_t slave_addr,
-    size_t rxbytes);
+    uint8_t *rxbuf, size_t rxbytes);
 
 #ifdef __cplusplus
 }