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renderer_vulkan: Add vulkan initialization code (#6620)

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* common: Move dynamic library to common

* This is so that video_core can use it

* logging: Add vulkan log target

* common: Allow defered library loading

* Also add some comments to the functions

* renderer_vulkan: Add vulkan initialization code

* renderer_vulkan: Address feedback
This commit is contained in:
GPUCode
2023-06-20 15:24:24 +03:00
committed by GitHub
parent 70225e92f7
commit d735f5c458
18 changed files with 1576 additions and 54 deletions
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51
src/common/dynamic_library/dynamic_library.cpp
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@ -10,29 +10,11 @@
#endif
#include "dynamic_library.h"
namespace DynamicLibrary {
namespace Common {
DynamicLibrary::DynamicLibrary(std::string_view name, int major, int minor) {
auto full_name = GetLibraryName(name, major, minor);
#if defined(_WIN32)
handle = reinterpret_cast<void*>(LoadLibraryA(full_name.c_str()));
if (!handle) {
DWORD error_message_id = GetLastError();
LPSTR message_buffer = nullptr;
size_t size =
FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_IGNORE_INSERTS,
nullptr, error_message_id, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
reinterpret_cast<LPSTR>(&message_buffer), 0, nullptr);
std::string message(message_buffer, size);
load_error = message;
}
#else
handle = dlopen(full_name.c_str(), RTLD_LAZY);
if (!handle) {
load_error = dlerror();
}
#endif // defined(_WIN32)
void(Load(full_name));
}
DynamicLibrary::~DynamicLibrary() {
@ -46,7 +28,32 @@ DynamicLibrary::~DynamicLibrary() {
}
}
void* DynamicLibrary::GetRawSymbol(std::string_view name) {
bool DynamicLibrary::Load(std::string_view filename) {
#if defined(_WIN32)
handle = reinterpret_cast<void*>(LoadLibraryA(filename.data()));
if (!handle) {
DWORD error_message_id = GetLastError();
LPSTR message_buffer = nullptr;
size_t size =
FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_IGNORE_INSERTS,
nullptr, error_message_id, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
reinterpret_cast<LPSTR>(&message_buffer), 0, nullptr);
std::string message(message_buffer, size);
load_error = message;
return false;
}
#else
handle = dlopen(filename.data(), RTLD_LAZY);
if (!handle) {
load_error = dlerror();
return false;
}
#endif // defined(_WIN32)
return true;
}
void* DynamicLibrary::GetRawSymbol(std::string_view name) const {
#if defined(_WIN32)
return reinterpret_cast<void*>(GetProcAddress(reinterpret_cast<HMODULE>(handle), name.data()));
#else
@ -84,4 +91,4 @@ std::string DynamicLibrary::GetLibraryName(std::string_view name, int major, int
#endif
}
} // namespace DynamicLibrary
} // namespace Common