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* bsps/shared/ofw: Add rtems_ofw_is_node_compatibleG S Niteesh Babu2021-03-211-0/+17
| | | | | | | | This patch extends the RTEMS OFW API by adding rtems_ofw_find_device_by_compat This function checks if a node has the expected compatible property.
* bsps/shared/ofw: Implement RTEMS OFW interfaceG S Niteesh Babu2020-12-273-0/+665
RTEMS OFW is a FDT only implementation of the OpenFirmWare interface. This API is created to be compatible with FreeBSD OpenFirmWare interface. The main intention is to make porting of FreeBSD drivers to RTEMS easier. Most functions implemented have an direct one-one mapping with the original OFW API and some extra auxiliary functions were implemented to make working with device trees easier in RTEMS. Update #3784