Lines Matching refs:Data
33 @param Address The bit map of I2C Data or I2C Clock pins.
34 @param Data The date to write.
41 UINT8 Data
50 &Data
57 @param Address The bit map of I2C Data or I2C Clock pins.
68 UINT8 Data;
76 &Data
78 return Data;
82 Read status of I2C Data and I2C Clock Pins.
85 @param Blt The bit map of I2C Data or I2C Clock pins.
87 @retval 0 Low on I2C Data or I2C Clock Pin.
88 @retval 1 High on I2C Data or I2C Clock Pin.
103 Set/Clear I2C Data and I2C Clock Pins.
106 @param Blt The bit map to controller I2C Data or I2C Clock pins.
107 @param Value 1 or 0 stands for Set or Clear I2C Data and I2C Clock Pins.
138 Write a 8-bit data onto I2C Data Pin.
141 @param Data The byte data to write.
147 UINT8 Data
152 // Send byte data onto I2C Bus
155 I2cPinWrite (PciIo, I2CDAT_OUT, (UINT8) (Data >> (7 - Index)));
163 Read a 8-bit data from I2C Data Pin.
167 Return the byte data read from I2C Data Pin.
174 UINT8 Data;
177 Data = 0;
179 // Read byte data from I2C Bus
184 Data = (UINT8) (Data << 1);
185 Data = (UINT8) (Data | I2cPinRead (PciIo, I2CDAT_IN));
189 return Data;
277 Read one byte data on I2C Bus.
279 Read one byte data from the slave device connectet to I2C Bus.
280 If Data is NULL, then ASSERT().
285 @param Data The pointer to returned data if EFI_SUCCESS returned.
297 UINT8 *Data
300 ASSERT (Data != NULL);
344 // Read byte data from I2C Bus
346 *Data = I2cReceiveByte (PciIo);
362 Write one byte data onto I2C Bus.
364 Write one byte data to the slave device connectet to I2C Bus.
365 If Data is NULL, then ASSERT().
370 @param Data The pointer to write data.
382 UINT8 *Data
385 ASSERT (Data != NULL);
413 // Send byte data onto I2C Bus
415 I2cSendByte (PciIo, *Data);
