[I2C, hal, SW] Restructured and refactored the functions#535
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[I2C, hal, SW] Restructured and refactored the functions#535KinzaQamar wants to merge 4 commits into
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Taking the transfer checking part out from the i2c_read_byte() and i2c_write_byte() functions. It is needed when you want to controller wants to read / write multiple bytes. Signed-off-by: Kinza Qamar <kqzaman@lowrisc.org>
This is suggested in programmer's guide. As a precautionary step, reset the FMT fifo before sending any transfer Signed-off-by: Kinza Qamar <kqzaman@lowrisc.org>
Signed-off-by: Kinza Qamar <kqzaman@lowrisc.org>
Signed-off-by: Kinza Qamar <kqzaman@lowrisc.org>
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Taking the transfer checking part out from the i2c_read_byte() and i2c_write_byte() functions. It is needed when you want to controller wants to read / write multiple bytes.
Merge #545 first as a dependency on this PR