build(windows): add arm64 initial support #3905
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,9 +1,11 @@ | ||
| # windows specific dependencies | ||
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| if(CMAKE_SYSTEM_PROCESSOR MATCHES "AMD64") | ||
| # Make sure MinHook is installed | ||
| find_library(MINHOOK_LIBRARY libMinHook.a REQUIRED) | ||
| find_path(MINHOOK_INCLUDE_DIR MinHook.h PATH_SUFFIXES include REQUIRED) | ||
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| add_library(minhook::minhook STATIC IMPORTED) | ||
| set_property(TARGET minhook::minhook PROPERTY IMPORTED_LOCATION ${MINHOOK_LIBRARY}) | ||
| target_include_directories(minhook::minhook INTERFACE ${MINHOOK_INCLUDE_DIR}) | ||
| endif() |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -12,7 +12,11 @@ | |
| // lib includes | ||
| #include <boost/algorithm/string/join.hpp> | ||
| #include <boost/process/v1.hpp> | ||
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| // conditional includes | ||
| #if defined(__x86_64) || defined(__x86_64__) || defined(__amd64) || defined(__amd64__) || defined(_M_AMD64) | ||
| #include <MinHook.h> | ||
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There was a problem hiding this comment. I don't think we can/should do this. It might work now by luck because none of the Windows ARM64 machines out in the wild have a discrete GPU, but it is definitely not guaranteed to continue working. We should look into hooking libraries that support ARM64, like Detours. There was a problem hiding this comment. MediaTek + NVIDIA SoCs in 2026 Step by step, complete the initial support first |
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| #endif | ||
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| // We have to include boost/process/v1.hpp before display.h due to WinSock.h, | ||
| // but that prevents the definition of NTSTATUS so we must define it ourself. | ||
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@@ -407,6 +411,7 @@ namespace platf::dxgi { | |
| return false; | ||
| } | ||
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| #if defined(__x86_64) || defined(__x86_64__) || defined(__amd64) || defined(__amd64__) || defined(_M_AMD64) | ||
| /** | ||
| * @brief Hook for NtGdiDdDDIGetCachedHybridQueryValue() from win32u.dll. | ||
| * @param gpuPreference A pointer to the location where the preference will be written. | ||
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@@ -425,6 +430,7 @@ namespace platf::dxgi { | |
| return STATUS_INVALID_PARAMETER; | ||
| } | ||
| } | ||
| #endif | ||
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| int display_base_t::init(const ::video::config_t &config, const std::string &display_name) { | ||
| std::once_flag windows_cpp_once_flag; | ||
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@@ -444,12 +450,14 @@ namespace platf::dxgi { | |
| FreeLibrary(user32); | ||
| } | ||
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| #if defined(__x86_64) || defined(__x86_64__) || defined(__amd64) || defined(__amd64__) || defined(_M_AMD64) | ||
| { | ||
| // We aren't calling MH_Uninitialize(), but that's okay because this hook lasts for the life of the process | ||
| MH_Initialize(); | ||
| MH_CreateHookApi(L"win32u.dll", "NtGdiDdDDIGetCachedHybridQueryValue", (void *) NtGdiDdDDIGetCachedHybridQueryValueHook, nullptr); | ||
| MH_EnableHook(MH_ALL_HOOKS); | ||
| } | ||
| #endif | ||
| }); | ||
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| // Get rectangle of full desktop for absolute mouse coordinates | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -41,4 +41,4 @@ BEGIN | |
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| END | ||
| END | ||
| SuperDuperAmazing ICON DISCARDABLE TOSTRING(PROJECT_ICON_PATH) | ||
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