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redo gryphn output devices

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This commit is contained in:
Gregory Wells
2025-08-03 10:17:17 -04:00
parent 0647207f9e
commit 74dc644cb6
7 changed files with 35 additions and 33 deletions
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4
projects/apis/metal/src/devices/metal_output_device.m
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@@ -4,7 +4,7 @@
#include "instance/metal_instance.h"
#include "instance/gryphn_instance.h"
gnReturnCode createMetalOutputDevice(gnOutputDeviceHandle outputDevice, gnInstanceHandle instance, gnOutputDeviceInfo deviceInfo) {
gnReturnCode createMetalOutputDevice(gnInstanceHandle instance, gnOutputDeviceHandle outputDevice, gnOutputDeviceInfo deviceInfo) {
outputDevice->outputDevice = malloc(sizeof(gnPlatformOutputDevice));
outputDevice->outputDevice->device = deviceInfo.physicalDevice->physicalDevice->device.retain;
outputDevice->outputDevice->transferQueue = outputDevice->outputDevice->device.newCommandQueue;
@@ -15,7 +15,7 @@ void waitForMetalDevice(gnOutputDeviceHandle device) {
[device->outputDevice->executingCommandBuffer waitUntilCompleted];
}
void destroyMetalOutputDevice(gnOutputDeviceHandle device) {
void destroyMetalOutputDevice(gnInstanceHandle instance, gnOutputDeviceHandle device) {
// for (int i = 0; i < device->outputDevice->queueCount; i++) {
// [device->outputDevice->queues[i] release];
// }

4
projects/apis/metal/src/devices/metal_output_devices.h
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@@ -19,6 +19,6 @@ struct gnPlatformOutputDevice_t {
gnPhysicalDevice* getMetalDevices(gnInstanceHandle instance, uint32_t* deviceCount);
gnBool metalCanDevicePresent(gnPhysicalDevice device, gnWindowSurface windowSurface);
gnReturnCode createMetalOutputDevice(gnOutputDeviceHandle outputDevice, gnInstanceHandle instance, gnOutputDeviceInfo deviceInfo);
gnReturnCode createMetalOutputDevice(gnInstanceHandle instance, gnOutputDeviceHandle outputDevice, gnOutputDeviceInfo deviceInfo);
void waitForMetalDevice(gnOutputDeviceHandle device);
void destroyMetalOutputDevice(gnOutputDeviceHandle device);
void destroyMetalOutputDevice(gnInstanceHandle instance, gnOutputDeviceHandle device);

39
projects/apis/vulkan/src/output_device/vulkan_output_device.c
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@@ -6,8 +6,9 @@
#include "commands/command_buffer/vulkan_command_buffer.h"
#include "vulkan_result_converter.h"
gnReturnCode createOutputDevice(gnOutputDeviceHandle outputDevice, gnInstanceHandle instance, gnOutputDeviceInfo deviceInfo) {
outputDevice->outputDevice = malloc(sizeof(gnPlatformOutputDevice));
gnReturnCode createVulkanOutputDevice(gnInstanceHandle instance, gnOutputDeviceHandle device, gnOutputDeviceInfo deviceInfo) {
device->outputDevice = malloc(sizeof(gnPlatformOutputDevice));
device->outputDevice->physicalDevice = deviceInfo.physicalDevice->physicalDevice->device;
int createQueueCount = 0;
VkDeviceQueueCreateInfo* queueCreateInfos = NULL;
@@ -47,9 +48,9 @@ gnReturnCode createOutputDevice(gnOutputDeviceHandle outputDevice, gnInstanceHan
};
deviceCreateInfo.ppEnabledExtensionNames = vkGetGryphnDeviceExtensions(&deviceCreateInfo.enabledExtensionCount, deviceInfo.physicalDevice->physicalDevice->device);
outputDevice->outputDevice->enabledOversizedDescriptorPools = GN_FALSE;
device->outputDevice->enabledOversizedDescriptorPools = GN_FALSE;
for (int i = 0; i < deviceCreateInfo.enabledExtensionCount; i++)
if (strcmp(deviceCreateInfo.ppEnabledExtensionNames[i], VK_NV_DESCRIPTOR_POOL_OVERALLOCATION_EXTENSION_NAME) == 0) outputDevice->outputDevice->enabledOversizedDescriptorPools = GN_TRUE;
if (strcmp(deviceCreateInfo.ppEnabledExtensionNames[i], VK_NV_DESCRIPTOR_POOL_OVERALLOCATION_EXTENSION_NAME) == 0) device->outputDevice->enabledOversizedDescriptorPools = GN_TRUE;
if (instance->hasDebugger)
deviceCreateInfo.enabledLayerCount = 0;
@@ -59,23 +60,23 @@ gnReturnCode createOutputDevice(gnOutputDeviceHandle outputDevice, gnInstanceHan
deviceCreateInfo.ppEnabledLayerNames = validation_layers;
}
VkResult result = vkCreateDevice(deviceInfo.physicalDevice->physicalDevice->device, &deviceCreateInfo, NULL, &outputDevice->outputDevice->device);
VkResult result = vkCreateDevice(deviceInfo.physicalDevice->physicalDevice->device, &deviceCreateInfo, NULL, &device->outputDevice->device);
if (result != VK_SUCCESS)
return VkResultToGnReturnCode(result);
outputDevice->outputDevice->queues = malloc(sizeof(vulkanQueue) * deviceInfo.physicalDevice->physicalDevice->neededQueueCount);
device->outputDevice->queues = malloc(sizeof(vulkanQueue) * deviceInfo.physicalDevice->physicalDevice->neededQueueCount);
uint32_t transferQueue = 0;
for (int i = 0; i < deviceInfo.physicalDevice->physicalDevice->neededQueueCount; i++) {
outputDevice->outputDevice->queues[i].queueInfo = deviceInfo.physicalDevice->physicalDevice->neededQueues[i];
device->outputDevice->queues[i].queueInfo = deviceInfo.physicalDevice->physicalDevice->neededQueues[i];
vkGetDeviceQueue(outputDevice->outputDevice->device, deviceInfo.physicalDevice->physicalDevice->neededQueues[i].queueIndex, 0, &outputDevice->outputDevice->queues[i].queue);
if ((outputDevice->outputDevice->queues[i].queueInfo.createFlags & VK_QUEUE_TRANSFER_BIT) == VK_QUEUE_TRANSFER_BIT) {
outputDevice->outputDevice->transferQueueIndex = i;
transferQueue = outputDevice->outputDevice->queues[i].queueInfo.queueIndex;
vkGetDeviceQueue(device->outputDevice->device, deviceInfo.physicalDevice->physicalDevice->neededQueues[i].queueIndex, 0, &device->outputDevice->queues[i].queue);
if ((device->outputDevice->queues[i].queueInfo.createFlags & VK_QUEUE_TRANSFER_BIT) == VK_QUEUE_TRANSFER_BIT) {
device->outputDevice->transferQueueIndex = i;
transferQueue = device->outputDevice->queues[i].queueInfo.queueIndex;
}
if ((outputDevice->outputDevice->queues[i].queueInfo.createFlags & VK_QUEUE_GRAPHICS_BIT) == VK_QUEUE_GRAPHICS_BIT) {
outputDevice->outputDevice->graphicsQueueIndex = i;
if ((device->outputDevice->queues[i].queueInfo.createFlags & VK_QUEUE_GRAPHICS_BIT) == VK_QUEUE_GRAPHICS_BIT) {
device->outputDevice->graphicsQueueIndex = i;
}
}
@@ -85,19 +86,19 @@ gnReturnCode createOutputDevice(gnOutputDeviceHandle outputDevice, gnInstanceHan
.queueFamilyIndex = transferQueue
};
VkResult command_pool_result = vkCreateCommandPool(outputDevice->outputDevice->device, &poolInfo, NULL, &outputDevice->outputDevice->transferCommandPool);
VkResult command_pool_result = vkCreateCommandPool(device->outputDevice->device, &poolInfo, NULL, &device->outputDevice->transferCommandPool);
if (command_pool_result != VK_SUCCESS)
return VkResultToGnReturnCode(command_pool_result);
VkFenceCreateInfo fenceInfo = { .sType = VK_STRUCTURE_TYPE_FENCE_CREATE_INFO };
VkResult fence_result = vkCreateFence(outputDevice->outputDevice->device, &fenceInfo, NULL, &outputDevice->outputDevice->barrierFence);
VkResult fence_result = vkCreateFence(device->outputDevice->device, &fenceInfo, NULL, &device->outputDevice->barrierFence);
if (fence_result != VK_SUCCESS) VkResultToGnReturnCode(fence_result);
// create the massive staging buffer
outputDevice->outputDevice->stagingBufferSize = 128 * 1024 * 1024;
device->outputDevice->stagingBufferSize = 128 * 1024 * 1024;
gnReturnCode code = VkCreateBuffer(
&outputDevice->outputDevice->stagingBuffer,
outputDevice->outputDevice->stagingBufferSize, outputDevice,
&device->outputDevice->stagingBuffer,
device->outputDevice->stagingBufferSize, device,
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT,
VK_BUFFER_USAGE_TRANSFER_SRC_BIT
);
@@ -108,7 +109,7 @@ void waitForDevice(const gnOutputDeviceHandle device) {
vkDeviceWaitIdle(device->outputDevice->device);
}
void destroyOutputDevice(gnOutputDeviceHandle device) {
void destroyVulkanOutputDevice(gnInstanceHandle instance, gnOutputDeviceHandle device) {
vkDestroyFence(device->outputDevice->device, device->outputDevice->barrierFence, NULL);
gnDestroyVulkanBuffer(&device->outputDevice->stagingBuffer, device->outputDevice->device);
vkDestroyCommandPool(device->outputDevice->device, device->outputDevice->transferCommandPool, NULL);

7
projects/apis/vulkan/src/output_device/vulkan_output_devices.h
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@@ -11,6 +11,7 @@ typedef struct vulkanQueue {
typedef struct gnPlatformOutputDevice_t {
VkDevice device;
VkPhysicalDevice physicalDevice;
uint32_t transferQueueIndex, graphicsQueueIndex;
uint32_t queueCount;
@@ -29,6 +30,6 @@ VkCommandBuffer gnBeginVulkanTransferOperation(gnDevice device);
void gnEndVulkanTransferOperation(gnDevice device, VkCommandBuffer commandBuffer);
gnReturnCode createOutputDevice(gnOutputDeviceHandle outputDevice, gnInstanceHandle instance, gnOutputDeviceInfo deviceInfo);
void waitForDevice(const gnOutputDeviceHandle device);
void destroyOutputDevice(gnOutputDeviceHandle device);
gnReturnCode createVulkanOutputDevice(gnInstanceHandle instance, gnOutputDeviceHandle device, gnOutputDeviceInfo deviceInfo);
void waitForDevice(gnOutputDeviceHandle device);
void destroyVulkanOutputDevice(gnInstanceHandle instance, gnOutputDeviceHandle device);