SDL_CACHELINE_SIZE - Man Page
A guess for the cacheline size used for padding.
Synopsis
#include <SDL3/SDL_cpuinfo.h> #define SDL_CACHELINE_SIZE 128
Description
Most x86 processors have a 64 byte cache line. The 64-bit PowerPC processors have a 128 byte cache line. We use the larger value to be generally safe.
Availability
This macro is available since SDL 3.2.0.
Info
SDL 3.2.16 Simple Directmedia Layer SDL3 FUNCTIONS