Real-Time Platform Configuration

Backend-defined one-shot real-time bring-up (ADR-035). More...

Files
file	src/oal/platform/rte_platform.c
	Real-time platform configuration service: validates parameters, then dispatches to the OSAdapter registered via rte_osadapter_platform_register() (ADR-005, ADR-035).

Functions
rte_status_t	rte_platform_realtime_init (uint32_t rt_priority)
	Applies the registered OSAdapter's real-time platform configuration for the calling process/thread. Call once at process startup, after the OSAdapter is registered and before any rte_timer_* / rte_task_* thread is created.

Detailed Description

Backend-defined one-shot real-time bring-up (ADR-035).

Function Documentation

rte_platform_realtime_init()

rte_status_t rte_platform_realtime_init

(

uint32_t

rt_priority

)

Applies the registered OSAdapter's real-time platform configuration for the calling process/thread. Call once at process startup, after the OSAdapter is registered and before any rte_timer_* / rte_task_* thread is created.

Parameters

rt_priority

Desired real-time scheduling priority, 0..99. 0 requests memory-residency configuration only, with no change to scheduling policy/priority. Values are clamped by the OSAdapter to the target's supported range.

Returns

RTE_STATUS_INVALID_PARAM if rt_priority > 99. RTE_STATUS_NOT_INITIALIZED if no OSAdapter is registered. RTE_STATUS_NOT_SUPPORTED if an OSAdapter is registered but does not implement this operation. RTE_STATUS_OK otherwise - including when the OSAdapter could only partially apply the requested configuration (REQ-OAL-PLATFORM-001).

REQ-OAL-PLATFORM-010

Definition at line 47 of file rte_platform.c.