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aarch64 - Decode CPU brand information

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kd-11 2024-08-23 01:52:59 +03:00 • committed by kd-11
parent 1c16ada670
commit f5173ca9bf
4 changed files with 211 additions and 5 deletions
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16
rpcs3/util/sysinfo.cpp
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@ -4,6 +4,10 @@
#include "Emu/vfs_config.h"
#include "Utilities/Thread.h"
#if defined(ARCH_ARM64)
#include "Emu/CPU/Backends/AArch64/AArch64Common.h"
#endif
#ifdef _WIN32
#include "windows.h"
#include "sysinfoapi.h"
@ -387,9 +391,8 @@ u32 utils::get_rep_movsb_threshold()
std::string utils::get_cpu_brand()
{
std::string brand;
#if defined(ARCH_X64)
std::string brand;
if (get_cpuid(0x80000000, 0)[0] >= 0x80000004)
{
for (u32 i = 0; i < 3; i++)
@ -401,9 +404,6 @@ std::string utils::get_cpu_brand()
{
brand = "Unknown CPU";
}
#else
brand = "Unidentified CPU";
#endif
brand.erase(brand.find_last_not_of('\0') + 1);
brand.erase(brand.find_last_not_of(' ') + 1);
@ -415,6 +415,12 @@ std::string utils::get_cpu_brand()
}
return brand;
#elif defined(ARCH_ARM64)
static const auto g_cpu_brand = aarch64::get_cpu_brand();
return g_cpu_brand;
#else
return "Unidentified CPU";
#endif
}
std::string utils::get_system_info()