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Revision 3 as of 2013-08-07 21:45:16

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SDL_GetCPUCacheLineSize

Use this function to determine the L1 cache line size of the CPU.

Syntax

int SDL_GetCPUCacheLineSize(void)

Return Value

Returns the L1 cache line size of the CPU.

Code Examples

You can add your code example here

Remarks

This is useful for determining multi-threaded structure padding or SIMD prefetch sizes.


CategoryAPI, CategoryCPU

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