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RTEMS: Open-source real time operating system
The RTEMS Project home
Multitasking capabilities Homogeneous and heterogeneous multiprocessor systems Event-driven, priority-based pre-emptive scheduling Optional rate-monotonic scheduling Intertask communication and synchronization Priority inheritance Responsive interrupt management Dynamic memory allocation High level of user configurability Portable to many target environments High performance port of FreeBSD TCP/IP stack UDP ICMP TCP DHCP RARP BOOTP PPP In-memory Filesystem (IMFS) Mini-IMFS (reduced services and footprint) Device File System (lowest memory Filesystem, devices only) MS-DOS FAT32 MS-DOS FAT16 MS-DOS FAT12 RTEMS File System (RFS) TFTP client Filesystem NFS client
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