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#include "physical_device_context.hh"
#include <vulkan/vulkan_core.h>
namespace low_latency {
PhysicalDeviceContext::PhysicalDeviceContext(
InstanceContext& instance_context, const VkPhysicalDevice& physical_device)
: instance(instance_context), physical_device(physical_device) {
const auto& vtable = instance_context.vtable;
this->properties = [&]() {
auto props = VkPhysicalDeviceProperties{};
vtable.GetPhysicalDeviceProperties(physical_device, &props);
return std::make_unique<VkPhysicalDeviceProperties>(std::move(props));
}();
this->queue_properties = [&]() {
auto count = std::uint32_t{};
vtable.GetPhysicalDeviceQueueFamilyProperties2(physical_device, &count,
nullptr);
using qp_t = PhysicalDeviceContext::queue_properties_t;
auto result = qp_t(
count, VkQueueFamilyProperties2{
.sType = VK_STRUCTURE_TYPE_QUEUE_FAMILY_PROPERTIES_2});
vtable.GetPhysicalDeviceQueueFamilyProperties2(physical_device, &count,
std::data(result));
return std::make_unique<qp_t>(std::move(result));
}();
}
PhysicalDeviceContext::~PhysicalDeviceContext() {}
} // namespace low_latency
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