[PATCH v6] winevulkan: Create JSON manifest and registry entry used by official Vulkan loader.
Liam Middlebrook
lmiddlebrook at nvidia.com
Mon Mar 30 21:23:47 CDT 2020
Signed-off-by: Liam Middlebrook <lmiddlebrook at nvidia.com>
Thanks,
Liam Middlebrook
On 3/30/20 5:35 PM, Brendan Shanks wrote:
> Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47109
> Signed-off-by: Brendan Shanks <bshanks at codeweavers.com>
> ---
> v6: As recommended by Alexandre, the JSON file is now generated by
> make_vulkan and stored in resources.
> The library_path in the JSON file is now a relative path, this is
> simpler and is what NVIDIA and AMD ICDs do on Windows.
>
> dlls/winevulkan/Makefile.in | 5 +-
> dlls/winevulkan/make_vulkan | 16 +++++++
> dlls/winevulkan/vulkan.c | 85 +++++++++++++++++++++++++++++++++
> dlls/winevulkan/winevulkan.json | 7 +++
> dlls/winevulkan/winevulkan.rc | 21 ++++++++
> dlls/winevulkan/winevulkan.spec | 2 +
> loader/wine.inf.in | 1 +
> 7 files changed, 135 insertions(+), 2 deletions(-)
> create mode 100644 dlls/winevulkan/winevulkan.json
> create mode 100644 dlls/winevulkan/winevulkan.rc
>
> diff --git a/dlls/winevulkan/Makefile.in b/dlls/winevulkan/Makefile.in
> index e0bca6fad7..d832a2a8f8 100644
> --- a/dlls/winevulkan/Makefile.in
> +++ b/dlls/winevulkan/Makefile.in
> @@ -1,9 +1,10 @@
> MODULE = winevulkan.dll
> IMPORTLIB = winevulkan
> -IMPORTS = user32 gdi32
> +IMPORTS = user32 gdi32 advapi32
>
> C_SRCS = \
> vulkan.c \
> vulkan_thunks.c
>
> -RC_SRCS = version.rc
> +RC_SRCS = version.rc \
> + winevulkan.rc
> diff --git a/dlls/winevulkan/make_vulkan b/dlls/winevulkan/make_vulkan
> index e5b3a1fdfa..1811d5ae10 100755
> --- a/dlls/winevulkan/make_vulkan
> +++ b/dlls/winevulkan/make_vulkan
> @@ -71,6 +71,7 @@ WINE_VK_VERSION = (1, 2)
> WINE_VULKAN_H = "../../include/wine/vulkan.h"
> WINE_VULKAN_DRIVER_H = "../../include/wine/vulkan_driver.h"
> WINE_VULKAN_LOADER_SPEC = "../vulkan-1/vulkan-1.spec"
> +WINE_VULKAN_JSON = "winevulkan.json"
> WINE_VULKAN_SPEC = "winevulkan.spec"
> WINE_VULKAN_THUNKS_C = "vulkan_thunks.c"
> WINE_VULKAN_THUNKS_H = "vulkan_thunks.h"
> @@ -2526,6 +2527,9 @@ class VkGenerator(object):
> else:
> f.write("@ stub {0}\n".format(func.name))
>
> + f.write("@ stdcall -private DllRegisterServer()\n")
> + f.write("@ stdcall -private DllUnregisterServer()\n")
> +
> def generate_vulkan_loader_spec(self, f):
> self._generate_copyright(f, spec_file=True)
>
> @@ -3033,6 +3037,15 @@ class VkRegistry(object):
> self.handles = sorted(handles, key=lambda handle: handle.name)
> self.structs = sorted(structs, key=lambda struct: struct.name)
>
> +def generate_vulkan_json(f):
> + f.write("{\n")
> + f.write(" \"file_format_version\": \"1.0.0\",\n")
> + f.write(" \"ICD\": {\n")
> + f.write(" \"library_path\": \".\\\\winevulkan.dll\",\n")
> + f.write(" \"api_version\": \"{0}\"\n".format(VK_XML_VERSION))
> + f.write(" }\n")
> + f.write("}\n")
> +
> def set_working_directory():
> path = os.path.abspath(__file__)
> path = os.path.dirname(path)
> @@ -3074,6 +3087,9 @@ def main():
> with open(WINE_VULKAN_THUNKS_C, "w") as f:
> generator.generate_thunks_c(f, "wine_")
>
> + with open(WINE_VULKAN_JSON, "w") as f:
> + generate_vulkan_json(f)
> +
> with open(WINE_VULKAN_SPEC, "w") as f:
> generator.generate_vulkan_spec(f)
>
> diff --git a/dlls/winevulkan/vulkan.c b/dlls/winevulkan/vulkan.c
> index 59472bcef8..3a894d4e1f 100644
> --- a/dlls/winevulkan/vulkan.c
> +++ b/dlls/winevulkan/vulkan.c
> @@ -21,6 +21,7 @@
>
> #include "windef.h"
> #include "winbase.h"
> +#include "winreg.h"
> #include "winuser.h"
>
> #include "vulkan_private.h"
> @@ -50,6 +51,7 @@ static void *wine_vk_find_struct_(void *s, VkStructureType t)
>
> static void *wine_vk_get_global_proc_addr(const char *name);
>
> +static HINSTANCE hinstance;
> static const struct vulkan_funcs *vk_funcs;
> static VkResult (*p_vkEnumerateInstanceVersion)(uint32_t *version);
>
> @@ -1268,6 +1270,7 @@ BOOL WINAPI DllMain(HINSTANCE hinst, DWORD reason, void *reserved)
> switch (reason)
> {
> case DLL_PROCESS_ATTACH:
> + hinstance = hinst;
> DisableThreadLibraryCalls(hinst);
> return wine_vk_init();
> }
> @@ -1307,3 +1310,85 @@ void *native_vkGetInstanceProcAddrWINE(VkInstance instance, const char *name)
> {
> return vk_funcs->p_vkGetInstanceProcAddr(instance, name);
> }
> +
> +
> +static const WCHAR winevulkan_json_resW[] = {'w','i','n','e','v','u','l','k','a','n','_','j','s','o','n',0};
> +static const WCHAR winevulkan_json_pathW[] = {'\\','w','i','n','e','v','u','l','k','a','n','.','j','s','o','n',0};
> +static const WCHAR vulkan_driversW[] = {'S','o','f','t','w','a','r','e','\\','K','h','r','o','n','o','s','\\',
> + 'V','u','l','k','a','n','\\','D','r','i','v','e','r','s',0};
> +
> +HRESULT WINAPI DllRegisterServer(void)
> +{
> + WCHAR json_path[MAX_PATH];
> + HRSRC rsrc;
> + const char *data;
> + DWORD datalen, written, zero = 0;
> + HANDLE file;
> + HKEY key;
> +
> + /* Create the JSON manifest and registry key to register this ICD with the official Vulkan loader. */
> + TRACE("\n");
> + rsrc = FindResourceW(hinstance, winevulkan_json_resW, (const WCHAR *)RT_RCDATA);
> + if (!rsrc)
> + {
> + ERR("Unable to find resource.\n");
> + return E_UNEXPECTED;
> + }
> + data = LockResource(LoadResource(hinstance, rsrc));
> + datalen = SizeofResource(hinstance, rsrc);
> +
> + GetSystemDirectoryW(json_path, ARRAY_SIZE(json_path));
> + lstrcatW(json_path, winevulkan_json_pathW);
> + file = CreateFileW(json_path, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
> + if (file == INVALID_HANDLE_VALUE)
> + {
> + ERR("Unable to create JSON manifest.\n");
> + return E_UNEXPECTED;
> + }
> +
> + if (WriteFile(file, data, datalen, &written, NULL) == FALSE)
> + {
> + ERR("Unable to write to JSON manifest.\n");
> + CloseHandle(file);
> + return E_UNEXPECTED;
> + }
> +
> + CloseHandle(file);
> +
> + if (RegCreateKeyExW(HKEY_LOCAL_MACHINE, vulkan_driversW, 0, NULL, 0, KEY_SET_VALUE,
> + NULL, &key, NULL) != ERROR_SUCCESS)
> + {
> + ERR("Unable to create registry key.\n");
> + return E_UNEXPECTED;
> + }
> +
> + if (RegSetValueExW(key, json_path, 0, REG_DWORD, (const BYTE *)&zero, sizeof(zero)) != ERROR_SUCCESS)
> + {
> + ERR("Unable to set registry value.\n");
> + RegCloseKey(key);
> + return E_UNEXPECTED;
> + }
> +
> + RegCloseKey(key);
> + return S_OK;
> +}
> +
> +HRESULT WINAPI DllUnregisterServer(void)
> +{
> + WCHAR json_path[MAX_PATH];
> + HKEY key;
> +
> + /* Remove the JSON manifest and registry key */
> + TRACE("\n");
> + GetSystemDirectoryW(json_path, ARRAY_SIZE(json_path));
> + lstrcatW(json_path, winevulkan_json_pathW);
> + DeleteFileW(json_path);
> +
> + if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, vulkan_driversW, 0, KEY_SET_VALUE, &key) == ERROR_SUCCESS)
> + {
> + RegDeleteValueW(key, json_path);
> + RegCloseKey(key);
> + }
> +
> + return S_OK;
> +}
> diff --git a/dlls/winevulkan/winevulkan.json b/dlls/winevulkan/winevulkan.json
> new file mode 100644
> index 0000000000..993bf8f949
> --- /dev/null
> +++ b/dlls/winevulkan/winevulkan.json
> @@ -0,0 +1,7 @@
> +{
> + "file_format_version": "1.0.0",
> + "ICD": {
> + "library_path": ".\\winevulkan.dll",
> + "api_version": "1.2.134"
> + }
> +}
> diff --git a/dlls/winevulkan/winevulkan.rc b/dlls/winevulkan/winevulkan.rc
> new file mode 100644
> index 0000000000..740c7f7878
> --- /dev/null
> +++ b/dlls/winevulkan/winevulkan.rc
> @@ -0,0 +1,21 @@
> +/* Wine Vulkan resources
> + *
> + * Copyright 2020 Brendan Shanks for CodeWeavers
> + *
> + * This library is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU Lesser General Public
> + * License as published by the Free Software Foundation; either
> + * version 2.1 of the License, or (at your option) any later version.
> + *
> + * This library is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
> + * Lesser General Public License for more details.
> + *
> + * You should have received a copy of the GNU Lesser General Public
> + * License along with this library; if not, write to the Free Software
> + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
> + */
> +
> +/* @makedep: winevulkan.json */
> +winevulkan_json RCDATA winevulkan.json
> diff --git a/dlls/winevulkan/winevulkan.spec b/dlls/winevulkan/winevulkan.spec
> index c02af5aeaa..e024a43586 100644
> --- a/dlls/winevulkan/winevulkan.spec
> +++ b/dlls/winevulkan/winevulkan.spec
> @@ -239,3 +239,5 @@
> @ stdcall -private wine_vkUpdateDescriptorSets(ptr long ptr long ptr)
> @ stdcall -private wine_vkWaitForFences(ptr long ptr long int64)
> @ stdcall -private wine_vkWaitSemaphores(ptr ptr int64)
> +@ stdcall -private DllRegisterServer()
> +@ stdcall -private DllUnregisterServer()
> diff --git a/loader/wine.inf.in b/loader/wine.inf.in
> index ad79c084dd..271a422506 100644
> --- a/loader/wine.inf.in
> +++ b/loader/wine.inf.in
> @@ -2570,6 +2570,7 @@ HKLM,%CurrentVersion%\Telephony\Country List\998,"SameAreaRule",,"G"
> 11,,windowscodecs.dll,1
> 11,,winegstreamer.dll,1
> 11,,wineqtdecoder.dll,1
> +11,,winevulkan.dll,1
> 11,,wintrust.dll,1
> 11,,iexplore.exe,1
>
>
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