archive/rpcs3
1
0
Fork 0
mirror of https://github.com/RPCS3/rpcs3.git synced 2025-07-06 23:11:25 +12:00
Code Issues Projects Releases Packages Wiki Activity Actions

types.hpp: remove intrinsic includes

Browse source 
Replace v128 with u128 in some places.
Removed some unused files.
This commit is contained in:
Nekotekina 2020-12-21 17:12:05 +03:00
parent 5f618814f6
commit bd269bccaf
64 changed files with 899 additions and 2265 deletions
Download patch file Download diff file Expand all files Collapse all files

28
rpcs3/util/sysinfo.cpp
View file

@ -17,6 +17,13 @@
#include "util/asm.hpp"
#ifdef _MSC_VER
extern "C"
{
u64 _xgetbv(u32);
}
#endif
inline std::array<u32, 4> utils::get_cpuid(u32 func, u32 subfunc)
{
int regs[4];
@ -303,6 +310,19 @@ static constexpr ullong round_tsc(ullong val)
return utils::rounded_div(val, 1'000'000) * 1'000'000;
}
#ifdef _MSC_VER
extern "C" void _mm_lfence();
#endif
static inline void lfence()
{
#ifdef _MSC_VER
_mm_lfence();
#else
__builtin_ia32_lfence();
#endif
}
ullong utils::get_tsc_freq()
{
static const ullong cal_tsc = []() -> ullong
@ -343,17 +363,17 @@ ullong utils::get_tsc_freq()
{
#ifdef _WIN32
Sleep(1);
error_data[i] = (_mm_lfence(), __rdtsc());
error_data[i] = (lfence(), utils::get_tsc());
LARGE_INTEGER ctr;
QueryPerformanceCounter(&ctr);
rdtsc_data[i] = (_mm_lfence(), __rdtsc());
rdtsc_data[i] = (lfence(), utils::get_tsc());
timer_data[i] = ctr.QuadPart;
#else
usleep(200);
error_data[i] = (_mm_lfence(), __rdtsc());
error_data[i] = (lfence(), utils::get_tsc());
struct timespec ts;
clock_gettime(CLOCK_MONOTONIC, &ts);
rdtsc_data[i] = (_mm_lfence(), __rdtsc());
rdtsc_data[i] = (lfence(), utils::get_tsc());
timer_data[i] = ts.tv_nsec + (ts.tv_sec - sec_base) * 1'000'000'000;
#endif
}