Query firmware identity and feature gating. More...

Functions
bool	host_feature_enabled (uint16_t feature_id)
	True when the firmware was built with the given feature id enabled.
int	host_get_firmware_version (char *out, size_t out_size)
	Copy the firmware semver string into out.
int	host_get_build_profile (char *out, size_t out_size)
	Copy the build profile name (e.g. "release", "debug") into out.
uint8_t	host_cpu_load (void)
	Aggregate CPU load across all cores as 0..100 percent. Sampled on demand from FreeRTOS run-time stats and refreshed at most a few times per second; intermediate calls return the cached value. The first call after load returns 0 (no baseline yet).

Detailed Description

Query firmware identity and feature gating.

Function Documentation

◆ host_cpu_load()

uint8_t host_cpu_load ( void )

Aggregate CPU load across all cores as 0..100 percent. Sampled on demand from FreeRTOS run-time stats and refreshed at most a few times per second; intermediate calls return the cached value. The first call after load returns 0 (no baseline yet).

Definition at line 72 of file host_api_sysinfo.cpp.

References cdc::core::CpuStats::sample().

Referenced by cdc::plugin_manager::w_host_cpu_load().