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-rw-r--r--src/vulkan/device.c88
1 files changed, 49 insertions, 39 deletions
diff --git a/src/vulkan/device.c b/src/vulkan/device.c
index 2aa9aee9e50..d566bb0b092 100644
--- a/src/vulkan/device.c
+++ b/src/vulkan/device.c
@@ -1282,12 +1282,12 @@ VkResult anv_DestroyObject(
}
}
-VkResult anv_GetObjectMemoryRequirements(
+VkResult anv_GetBufferMemoryRequirements(
VkDevice device,
- VkObjectType objType,
- VkObject object,
+ VkBuffer _buffer,
VkMemoryRequirements* pMemoryRequirements)
{
+ ANV_FROM_HANDLE(anv_buffer, buffer, _buffer);
/* The Vulkan spec (git aaed022) says:
*
@@ -1300,52 +1300,62 @@ VkResult anv_GetObjectMemoryRequirements(
*/
pMemoryRequirements->memoryTypeBits = 1;
- switch (objType) {
- case VK_OBJECT_TYPE_BUFFER: {
- struct anv_buffer *buffer = anv_buffer_from_handle(object);
- pMemoryRequirements->size = buffer->size;
- pMemoryRequirements->alignment = 16;
- break;
- }
- case VK_OBJECT_TYPE_IMAGE: {
- struct anv_image *image = anv_image_from_handle(object);
- pMemoryRequirements->size = image->size;
- pMemoryRequirements->alignment = image->alignment;
- break;
- }
- default:
- pMemoryRequirements->size = 0;
- break;
- }
+ pMemoryRequirements->size = buffer->size;
+ pMemoryRequirements->alignment = 16;
return VK_SUCCESS;
}
-VkResult anv_BindObjectMemory(
+VkResult anv_GetImageMemoryRequirements(
VkDevice device,
- VkObjectType objType,
- VkObject object,
+ VkImage _image,
+ VkMemoryRequirements* pMemoryRequirements)
+{
+ ANV_FROM_HANDLE(anv_image, image, _image);
+
+ /* The Vulkan spec (git aaed022) says:
+ *
+ * memoryTypeBits is a bitfield and contains one bit set for every
+ * supported memory type for the resource. The bit `1<<i` is set if and
+ * only if the memory type `i` in the VkPhysicalDeviceMemoryProperties
+ * structure for the physical device is supported.
+ *
+ * We support exactly one memory type.
+ */
+ pMemoryRequirements->memoryTypeBits = 1;
+
+ pMemoryRequirements->size = image->size;
+ pMemoryRequirements->alignment = image->alignment;
+
+ return VK_SUCCESS;
+}
+
+VkResult anv_BindBufferMemory(
+ VkDevice device,
+ VkBuffer _buffer,
VkDeviceMemory _mem,
VkDeviceSize memOffset)
{
ANV_FROM_HANDLE(anv_device_memory, mem, _mem);
- struct anv_buffer *buffer;
- struct anv_image *image;
+ ANV_FROM_HANDLE(anv_buffer, buffer, _buffer);
- switch (objType) {
- case VK_OBJECT_TYPE_BUFFER:
- buffer = anv_buffer_from_handle(object);
- buffer->bo = &mem->bo;
- buffer->offset = memOffset;
- break;
- case VK_OBJECT_TYPE_IMAGE:
- image = anv_image_from_handle(object);
- image->bo = &mem->bo;
- image->offset = memOffset;
- break;
- default:
- break;
- }
+ buffer->bo = &mem->bo;
+ buffer->offset = memOffset;
+
+ return VK_SUCCESS;
+}
+
+VkResult anv_BindImageMemory(
+ VkDevice device,
+ VkImage _image,
+ VkDeviceMemory _mem,
+ VkDeviceSize memOffset)
+{
+ ANV_FROM_HANDLE(anv_device_memory, mem, _mem);
+ ANV_FROM_HANDLE(anv_image, image, _image);
+
+ image->bo = &mem->bo;
+ image->offset = memOffset;
return VK_SUCCESS;
}