* Obtain shared instance for later usage * * @return battery manager shared instance */

* A convenient method for initializing spXX key value * * @param value floating point value * @param type Apple sp type (see encodeSp) *

* A convenient method for initializing flt key value * * @param value floating point value * @see VirtualSMCAPI::valueWithData */

* A convenient method for initializing Uint16 type key value. * * @param uint16Value an integer of 0..65535 range. * @see VirtualSMCAPI::val

* Get device information buffer * * @param id buffer id * * @return pointer to the buffer */

* A convenient method for initializing Uint8 type key value. * * @param uint8Value an integer of 0..255 range. * @see VirtualSMCAPI::valueWi

* Get device information buffer size * * @param id buffer id * * @return buffer size */

* This method is optional. */

* Get device generation based on obtained buffers * * @return device generation */

* A convenient method for initializing fpXX key value * * @param value floating point value * @param type Apple fp type (see encodeFp) *

* Obtain shared keystore, pmio/mmio protocols need it. * Also signals vsmc availability. * * @return true on success */

* Getters */

* Deallocate created encryption info */

* Read MSR safely as rdmsr64 does not check for GPF * * @param msr MSR register number * @param value value read * * @return true on

* Get next reproducible pseudo-random number based on device info * generatorSeed must be called before using this function * * @return pseud

* Hardware access methods */

* A convenient method for initializing flag type key value. * * @param flagValue a boolean true or false. * @see VirtualSMCAPI::valueWithDat

* Allocate encryption info of a given size */

* Encode Apple float fractional format * * @param value source value * * @return value as it is to be written to SMC_DATA field */

* Initialize created device instance. */

* Reports whether we should avoid using MMIO as early as possible to avoid unnecessary patches. * * @return true for first generation if already

* Reports whether instance is available. * * @return true on success */

* Apple GUID accessor, move it to Lilu? */

* Used for storing values in evector * * @param inst value to be freed */

* Check if the necessary buffer information was supplied previously * * @return true if version info is ok */