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tests: add cpu test

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It tests only x86 architecture right now.
This commit is contained in:
Deng Zhengrong 2012-07-17 14:45:52 +08:00 • committed by Arun Raghavan
parent 6e33eb0073
commit c8cd89a7cb
7 changed files with 306 additions and 230 deletions
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8
src/pulsecore/cpu-x86.c
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@ -44,7 +44,7 @@ static void get_cpuid(uint32_t op, uint32_t *a, uint32_t *b, uint32_t *c, uint32
}
#endif
pa_bool_t pa_cpu_init_x86(pa_cpu_x86_flag_t *flags) {
void pa_cpu_get_x86_flags(pa_cpu_x86_flag_t *flags) {
#if defined (__i386__) || defined (__amd64__)
uint32_t eax, ebx, ecx, edx;
uint32_t level;
@ -111,6 +111,12 @@ pa_bool_t pa_cpu_init_x86(pa_cpu_x86_flag_t *flags) {
(*flags & PA_CPU_X86_MMXEXT) ? "MMXEXT " : "",
(*flags & PA_CPU_X86_3DNOW) ? "3DNOW " : "",
(*flags & PA_CPU_X86_3DNOWEXT) ? "3DNOWEXT " : "");
#endif /* defined (__i386__) || defined (__amd64__) */
}
pa_bool_t pa_cpu_init_x86(pa_cpu_x86_flag_t *flags) {
#if defined (__i386__) || defined (__amd64__)
pa_cpu_get_x86_flags(flags);
/* activate various optimisations */
if (*flags & PA_CPU_X86_MMX) {