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-rw-r--r--src/modules/vulkan/option.h9
-rw-r--r--src/modules/vulkan/vulkan.c149
-rw-r--r--src/modules/vulkan/vulkan.h11
3 files changed, 169 insertions, 0 deletions
diff --git a/src/modules/vulkan/option.h b/src/modules/vulkan/option.h
new file mode 100644
index 0000000..2ab42c5
--- /dev/null
+++ b/src/modules/vulkan/option.h
@@ -0,0 +1,9 @@
+#pragma once
+
+#include "common/option.h"
+
+typedef struct FFVulkanOptions {
+ FFModuleArgs moduleArgs;
+} FFVulkanOptions;
+
+static_assert(sizeof(FFVulkanOptions) <= FF_OPTION_MAX_SIZE, "FFVulkanOptions size exceeds maximum allowed size");
diff --git a/src/modules/vulkan/vulkan.c b/src/modules/vulkan/vulkan.c
new file mode 100644
index 0000000..9ecbd32
--- /dev/null
+++ b/src/modules/vulkan/vulkan.c
@@ -0,0 +1,149 @@
+#include "common/printing.h"
+#include "common/jsonconfig.h"
+#include "common/strutil.h"
+#include "detection/gpu/gpu.h"
+#include "detection/vulkan/vulkan.h"
+#include "modules/vulkan/vulkan.h"
+
+bool ffPrintVulkan(FFVulkanOptions* options) {
+ const FFVulkanResult* vulkan = ffDetectVulkan();
+
+ if (vulkan->error) {
+ ffPrintError(FF_VULKAN_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "%s", vulkan->error);
+ return false;
+ }
+
+ if (options->moduleArgs.outputFormat.length == 0) {
+ ffPrintLogoAndKey(FF_VULKAN_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT);
+
+ if (vulkan->apiVersion.length == 0 && vulkan->driver.length == 0) {
+ ffStrbufWriteTo(&vulkan->instanceVersion, stdout);
+ puts(" [Software only]");
+ } else {
+ if (vulkan->apiVersion.length > 0) {
+ ffStrbufWriteTo(&vulkan->apiVersion, stdout);
+
+ if (vulkan->driver.length > 0) {
+ fputs(" - ", stdout);
+ }
+ }
+
+ if (vulkan->driver.length > 0) {
+ ffStrbufWriteTo(&vulkan->driver, stdout);
+ }
+
+ putchar('\n');
+ }
+ } else {
+ FF_PRINT_FORMAT_CHECKED(FF_VULKAN_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, ((FFformatarg[]) {
+ FF_ARG(vulkan->driver, "driver"),
+ FF_ARG(vulkan->apiVersion, "api-version"),
+ FF_ARG(vulkan->conformanceVersion, "conformance-version"),
+ FF_ARG(vulkan->instanceVersion, "instance-version"),
+ }));
+ }
+
+ return true;
+}
+
+void ffParseVulkanJsonObject(FFVulkanOptions* options, yyjson_val* module) {
+ yyjson_val *key, *val;
+ size_t idx, max;
+ yyjson_obj_foreach (module, idx, max, key, val) {
+ if (ffJsonConfigParseModuleArgs(key, val, &options->moduleArgs)) {
+ continue;
+ }
+
+ ffPrintError(FF_VULKAN_MODULE_NAME, 0, &options->moduleArgs, FF_PRINT_TYPE_DEFAULT, "Unknown JSON key %s", unsafe_yyjson_get_str(key));
+ }
+}
+
+void ffGenerateVulkanJsonConfig(FFVulkanOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module) {
+ ffJsonConfigGenerateModuleArgsConfig(doc, module, &options->moduleArgs);
+}
+
+bool ffGenerateVulkanJsonResult(FF_A_UNUSED FFVulkanOptions* options, yyjson_mut_doc* doc, yyjson_mut_val* module) {
+ const FFVulkanResult* result = ffDetectVulkan();
+
+ if (result->error) {
+ yyjson_mut_obj_add_str(doc, module, "error", result->error);
+ return false;
+ }
+
+ yyjson_mut_val* obj = yyjson_mut_obj_add_obj(doc, module, "result");
+ yyjson_mut_obj_add_strbuf(doc, obj, "apiVersion", &result->apiVersion);
+ yyjson_mut_obj_add_strbuf(doc, obj, "conformanceVersion", &result->conformanceVersion);
+ yyjson_mut_obj_add_strbuf(doc, obj, "driver", &result->driver);
+ yyjson_mut_val* gpus = yyjson_mut_obj_add_arr(doc, obj, "gpus");
+ FF_LIST_FOR_EACH (FFGPUResult, vulkanGpu, result->gpus) {
+ yyjson_mut_val* gpuObj = yyjson_mut_arr_add_obj(doc, gpus);
+ yyjson_mut_obj_add_str(doc, gpuObj, "type", vulkanGpu->type == FF_GPU_TYPE_UNKNOWN ? "Unknown" : vulkanGpu->type == FF_GPU_TYPE_INTEGRATED ? "Integrated"
+ : "Discrete");
+ yyjson_mut_obj_add_strbuf(doc, gpuObj, "vendor", &vulkanGpu->vendor);
+ yyjson_mut_obj_add_strbuf(doc, gpuObj, "name", &vulkanGpu->name);
+ yyjson_mut_obj_add_strbuf(doc, gpuObj, "driver", &vulkanGpu->driver);
+ yyjson_mut_obj_add_strbuf(doc, gpuObj, "platformApi", &vulkanGpu->platformApi);
+ yyjson_mut_obj_add_uint(doc, gpuObj, "deviceId", vulkanGpu->deviceId);
+
+ yyjson_mut_val* memoryObj = yyjson_mut_obj_add_obj(doc, gpuObj, "memory");
+
+ {
+ yyjson_mut_val* dedicatedMemory = yyjson_mut_obj_add_obj(doc, memoryObj, "dedicated");
+ if (vulkanGpu->dedicated.total != FF_GPU_VMEM_SIZE_UNSET) {
+ yyjson_mut_obj_add_uint(doc, dedicatedMemory, "total", vulkanGpu->dedicated.total);
+ } else {
+ yyjson_mut_obj_add_null(doc, dedicatedMemory, "total");
+ }
+
+ if (vulkanGpu->dedicated.used != FF_GPU_VMEM_SIZE_UNSET) {
+ yyjson_mut_obj_add_uint(doc, dedicatedMemory, "used", vulkanGpu->dedicated.total);
+ } else {
+ yyjson_mut_obj_add_null(doc, dedicatedMemory, "used");
+ }
+ }
+
+ {
+ yyjson_mut_val* sharedMemory = yyjson_mut_obj_add_obj(doc, memoryObj, "shared");
+ if (vulkanGpu->shared.total != FF_GPU_VMEM_SIZE_UNSET) {
+ yyjson_mut_obj_add_uint(doc, sharedMemory, "total", vulkanGpu->shared.total);
+ } else {
+ yyjson_mut_obj_add_null(doc, sharedMemory, "total");
+ }
+
+ if (vulkanGpu->shared.used != FF_GPU_VMEM_SIZE_UNSET) {
+ yyjson_mut_obj_add_uint(doc, sharedMemory, "used", vulkanGpu->shared.used);
+ } else {
+ yyjson_mut_obj_add_null(doc, sharedMemory, "used");
+ }
+ }
+
+ yyjson_mut_obj_add_uint(doc, gpuObj, "deviceId", vulkanGpu->deviceId);
+ }
+
+ return true;
+}
+
+void ffInitVulkanOptions(FFVulkanOptions* options) {
+ ffOptionInitModuleArg(&options->moduleArgs, "");
+}
+
+void ffDestroyVulkanOptions(FFVulkanOptions* options) {
+ ffOptionDestroyModuleArg(&options->moduleArgs);
+}
+
+FFModuleBaseInfo ffVulkanModuleInfo = {
+ .name = FF_VULKAN_MODULE_NAME,
+ .description = "Print the highest Vulkan version supported by the GPU",
+ .initOptions = (void*) ffInitVulkanOptions,
+ .destroyOptions = (void*) ffDestroyVulkanOptions,
+ .parseJsonObject = (void*) ffParseVulkanJsonObject,
+ .printModule = (void*) ffPrintVulkan,
+ .generateJsonResult = (void*) ffGenerateVulkanJsonResult,
+ .generateJsonConfig = (void*) ffGenerateVulkanJsonConfig,
+ .formatArgs = FF_FORMAT_ARG_LIST(((FFModuleFormatArg[]) {
+ { "Driver name", "driver" },
+ { "API version", "api-version" },
+ { "Conformance version", "conformance-version" },
+ { "Instance version", "instance-version" },
+ }))
+};
diff --git a/src/modules/vulkan/vulkan.h b/src/modules/vulkan/vulkan.h
new file mode 100644
index 0000000..c838028
--- /dev/null
+++ b/src/modules/vulkan/vulkan.h
@@ -0,0 +1,11 @@
+#pragma once
+
+#include "option.h"
+
+#define FF_VULKAN_MODULE_NAME "Vulkan"
+
+bool ffPrintVulkan(FFVulkanOptions* options);
+void ffInitVulkanOptions(FFVulkanOptions* options);
+void ffDestroyVulkanOptions(FFVulkanOptions* options);
+
+extern FFModuleBaseInfo ffVulkanModuleInfo;
generated by cgit v1.2.3 (git 2.46.0) at 2026-09-15 21:19:54 +0000