lpcmanager

Added functions and override that from beremiz. Change some logic on the build.Added fault handler library for cache errors.
LockMBRTUBuffer();
#ifdef GOT
if(onboardbusfd!=-1)
rt_dev_ioctl(onboardbusfd, RTSMT_ONBOARD_RTIOC_READ, &onBoardReadBuf);
#endif
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