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SYS_IPC_RING_CREATE

strat9_kernel::syscall::numbers

Constant SYS_IPC_RING_CREATE 

Source 
pub const SYS_IPC_RING_CREATE: usize = 210; // 210usize
Expand description

Create a shared ring buffer for zero-copy IPC.

  • size_log2: log2 of the ring size in bytes (e.g., 12 = 4096 bytes)

Returns a capability handle for the ring. The ring can be mapped into another process’s address space with SYS_IPC_RING_MAP.