IVSHMEM Fast Shared Memory, Lockless Ring Buffers & Zero-Latency Inter-Partition IPC

Transferring multi-gigabyte LiDAR point clouds and camera feeds between Linux and RTOS partitions without CPU memory copies.

Inter-VM Shared Memory Architecture

SwarmHypervisor maps physical RAM regions directly into the address spaces of both guest operating systems. Data buffers are structured as lockless single-producer single-consumer ring queues.

Virtual Doorbell Signaling Interconnect

When a new point cloud frame is written, the producing partition rings a hardware-assisted virtual doorbell interrupt, notifying the consumer partition in under 800 nanoseconds.

Zero-copy shared memory transfers achieving >50 GB/s bandwidth
Sub-microsecond virtual doorbell interrupt signaling between VMs
Lockless ring-buffer data structures preventing inter-partition blocking
Fine-grained memory read-only permissions preventing memory corruption

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