aboutsummaryrefslogtreecommitdiff
path: root/client/asmjit/core/cpuinfo.cpp
diff options
context:
space:
mode:
authorauth12 <[email protected]>2020-07-21 13:07:42 -0700
committerauth12 <[email protected]>2020-07-21 13:07:42 -0700
commitf09669dd5846d95b063712571ccb7519910a0d6e (patch)
tree902f5ad201651f2d96ccf619e90b76cfa06a7b9b /client/asmjit/core/cpuinfo.cpp
parentSyscalls. (diff)
downloadloader-f09669dd5846d95b063712571ccb7519910a0d6e.tar.xz
loader-f09669dd5846d95b063712571ccb7519910a0d6e.zip
Added game selection.
Started process wrapper. Removed asmjit.
Diffstat (limited to 'client/asmjit/core/cpuinfo.cpp')
-rw-r--r--client/asmjit/core/cpuinfo.cpp97
1 files changed, 0 insertions, 97 deletions
diff --git a/client/asmjit/core/cpuinfo.cpp b/client/asmjit/core/cpuinfo.cpp
deleted file mode 100644
index edc7d17..0000000
--- a/client/asmjit/core/cpuinfo.cpp
+++ /dev/null
@@ -1,97 +0,0 @@
-// AsmJit - Machine code generation for C++
-//
-// * Official AsmJit Home Page: https://asmjit.com
-// * Official Github Repository: https://github.com/asmjit/asmjit
-//
-// Copyright (c) 2008-2020 The AsmJit Authors
-//
-// This software is provided 'as-is', without any express or implied
-// warranty. In no event will the authors be held liable for any damages
-// arising from the use of this software.
-//
-// Permission is granted to anyone to use this software for any purpose,
-// including commercial applications, and to alter it and redistribute it
-// freely, subject to the following restrictions:
-//
-// 1. The origin of this software must not be misrepresented; you must not
-// claim that you wrote the original software. If you use this software
-// in a product, an acknowledgment in the product documentation would be
-// appreciated but is not required.
-// 2. Altered source versions must be plainly marked as such, and must not be
-// misrepresented as being the original software.
-// 3. This notice may not be removed or altered from any source distribution.
-
-#include "../core/api-build_p.h"
-#include "../core/cpuinfo.h"
-
-#if !defined(_WIN32)
- #include <errno.h>
- #include <sys/utsname.h>
- #include <unistd.h>
-#endif
-
-ASMJIT_BEGIN_NAMESPACE
-
-// ============================================================================
-// [asmjit::CpuInfo - Detect - CPU NumThreads]
-// ============================================================================
-
-#if defined(_WIN32)
-static inline uint32_t detectHWThreadCount() noexcept {
- SYSTEM_INFO info;
- ::GetSystemInfo(&info);
- return info.dwNumberOfProcessors;
-}
-#elif defined(_SC_NPROCESSORS_ONLN)
-static inline uint32_t detectHWThreadCount() noexcept {
- long res = ::sysconf(_SC_NPROCESSORS_ONLN);
- return res <= 0 ? uint32_t(1) : uint32_t(res);
-}
-#else
-static inline uint32_t detectHWThreadCount() noexcept {
- return 1;
-}
-#endif
-
-// ============================================================================
-// [asmjit::CpuInfo - Detect - CPU Features]
-// ============================================================================
-
-#if defined(ASMJIT_BUILD_X86) && ASMJIT_ARCH_X86
-namespace x86 { void detectCpu(CpuInfo& cpu) noexcept; }
-#endif
-
-#if defined(ASMJIT_BUILD_ARM) && ASMJIT_ARCH_ARM
-namespace arm { void detectCpu(CpuInfo& cpu) noexcept; }
-#endif
-
-// ============================================================================
-// [asmjit::CpuInfo - Detect - Static Initializer]
-// ============================================================================
-
-static uint32_t cpuInfoInitialized;
-static CpuInfo cpuInfoGlobal(Globals::NoInit);
-
-const CpuInfo& CpuInfo::host() noexcept {
- // This should never cause a problem as the resulting information should
- // always be the same.
- if (!cpuInfoInitialized) {
- CpuInfo cpuInfoLocal;
-
-#if defined(ASMJIT_BUILD_X86) && ASMJIT_ARCH_X86
- x86::detectCpu(cpuInfoLocal);
-#endif
-
-#if defined(ASMJIT_BUILD_ARM) && ASMJIT_ARCH_ARM
- arm::detectCpu(cpuInfoLocal);
-#endif
-
- cpuInfoLocal._hwThreadCount = detectHWThreadCount();
- cpuInfoGlobal = cpuInfoLocal;
- cpuInfoInitialized = 1;
- }
-
- return cpuInfoGlobal;
-}
-
-ASMJIT_END_NAMESPACE