added device mem size and device name

microcompute.h

@@ -118,6 +118,22 @@ bool mc_device_is_discrete_gpu(mc_Device_t* self);
  */
 bool mc_device_is_integrated_gpu(mc_Device_t* self);
 
+/** code
+ * Get the video memory of a device.
+ *
+ * - `self`: A reference to a `mc_Device_t` object
+ * - returns: The size of the video memory in bytes
+ */
+uint64_t mc_device_get_memory_size(mc_Device_t* self);
+
+/** code
+ * Get the name of a device.
+ *
+ * - `self`: A reference to a `mc_Device_t` object
+ * - returns: A `NULL` terminated string containing the name of the device
+ */
+char* mc_device_get_name(mc_Device_t* self);
+
 /** code
  * Create a `mc_Buffer_t` object.
  *
@@ -317,6 +333,7 @@ struct mc_Device {
  VkPhysicalDevice physDev;
  uint32_t queueFamilyIdx;
  VkDevice device;
+ char devName[256];
 };
 
 struct mc_Instance {
@@ -540,6 +557,14 @@ mc_Instance_t* mc_instance_create(mc_debug_cb* debug_cb, void* debugArg) {
  self->devs[devIdx]->queueFamilyIdx = queueFamilyIdx;
  self->devs[devIdx]->device = device;
 
+ VkPhysicalDeviceProperties devProps;
+ vkGetPhysicalDeviceProperties(self->devs[devIdx]->physDev, &devProps);
+ memcpy(
+ self->devs[devIdx]->devName,
+ devProps.deviceName,
+ sizeof devProps.deviceName
+ );
+
  physDevIdx++;
  devIdx++;
  }
@@ -594,18 +619,34 @@ mc_Device_t** mc_instance_get_devices(mc_Instance_t* self) {
  return self->devs;
 }
 
-bool mc_device_is_discrete_gpu(mc_Device_t* device) {
+bool mc_device_is_discrete_gpu(mc_Device_t* self) {
  VkPhysicalDeviceProperties devProps;
- vkGetPhysicalDeviceProperties(device->physDev, &devProps);
+ vkGetPhysicalDeviceProperties(self->physDev, &devProps);
  return devProps.deviceType == VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU;
 }
 
-bool mc_device_is_integrated_gpu(mc_Device_t* device) {
+bool mc_device_is_integrated_gpu(mc_Device_t* self) {
  VkPhysicalDeviceProperties devProps;
- vkGetPhysicalDeviceProperties(device->physDev, &devProps);
+ vkGetPhysicalDeviceProperties(self->physDev, &devProps);
  return devProps.deviceType == VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU;
 }
 
+uint64_t mc_device_get_memory_size(mc_Device_t* self) {
+ VkPhysicalDeviceMemoryProperties memProps;
+ vkGetPhysicalDeviceMemoryProperties(self->physDev, &memProps);
+
+ for (uint32_t i = 0; i < memProps.memoryHeapCount; i++) {
+ if (memProps.memoryHeaps[i].flags & VK_MEMORY_HEAP_DEVICE_LOCAL_BIT)
+ return memProps.memoryHeaps[i].size;
+ }
+
+ return 0;
+}
+
+char* mc_device_get_name(mc_Device_t* self) {
+ return self->devName;
+}
+
 mc_Buffer_t* mc_buffer_create(mc_Device_t* device, uint64_t size) {
  mc_Buffer_t* self = malloc(sizeof *self);