I'd like to ask why there's no `Cache_Ip_init()` function in the S32K358 RTD library. If there's no initialization function, how does the system initialize the cache? Does the system automatically start the cache initialization process?
Hello,
I'd like to ask why there's no `Cache_Ip_init()` function in the S32K358 RTD library. If there's no initialization function, how does the system initialize the cache? Does the system automatically start the cache initialization process?
The S32K358 RTD does not provide a dedicated Cache_Ip_Init() API in recent RTD releases. Cache enablement is handled during device startup through platform/system initialization code. After the cache is enabled, the Cortex-M7 hardware automatically manages cache allocation, invalidation, and line replacement. Therefore, no explicit application-level cache initialization function is required.
Best regards,
Peter