2 extern unsigned char cpu_sse_usable;
3 extern unsigned char cpu_sse_usable_probed;
4 extern const char* cpu_sse_unusable_reason;
5 extern unsigned char cpu_sse_usable_can_turn_on;
6 extern unsigned char cpu_sse_usable_can_turn_off;
7 extern const char* cpu_sse_usable_detection_method;
9 int cpu_check_sse_is_usable();
10 int cpu_sse_disable();