cpu_detect.h File Reference

Go to the source code of this file.

Functions
uint	detectCPUextensions (void)
	Checks which instruction set extensions are supported by the CPU.
void	disableExtensions (uint wDisableMask)
	Disables given set of instruction extensions. See SUPPORT_... defines.

---

Function Documentation

uint detectCPUextensions

(

void

)

Checks which instruction set extensions are supported by the CPU.

Returns:

A bitmask of supported extensions, see SUPPORT_... defines.

Definition at line 200 of file cpu_detect_x86_gcc.cpp.

Referenced by soundtouch::TDStretch::newInstance(), and FIRFilter::newInstance().

void disableExtensions

(

uint

wDisableMask

)

Disables given set of instruction extensions. See SUPPORT_... defines.

Definition at line 67 of file cpu_detect_x86_gcc.cpp.