From 834a93da196bd710efa2d3f481cded30ae22ddd5 Mon Sep 17 00:00:00 2001
From: Tony Barbour <tony@LunarG.com>
Date: Thu, 16 Apr 2015 19:23:13 -0600
Subject: [PATCH] Bug 13632 Header 84 Add VkFlushMappedMemory

---
 include/vkLayer.h        | 1 +
 include/vulkan.h         | 5 +++++
 layers/param_checker.cpp | 7 +++++++
 vulkan.py                | 5 +++++
 4 files changed, 18 insertions(+)

diff --git a/include/vkLayer.h b/include/vkLayer.h
index 793ace9..39602e2 100644
--- a/include/vkLayer.h
+++ b/include/vkLayer.h
@@ -48,6 +48,7 @@ typedef struct VkLayerDispatchTable_
     PFN_vkSetMemoryPriority SetMemoryPriority;
     PFN_vkMapMemory MapMemory;
     PFN_vkUnmapMemory UnmapMemory;
+    PFN_vkFlushMappedMemory FlushMappedMemory;
     PFN_vkPinSystemMemory PinSystemMemory;
     PFN_vkGetMultiDeviceCompatibility GetMultiDeviceCompatibility;
     PFN_vkOpenSharedMemory OpenSharedMemory;
diff --git a/include/vulkan.h b/include/vulkan.h
index ab347c4..f900825 100644
--- a/include/vulkan.h
+++ b/include/vulkan.h
@@ -2295,6 +2295,11 @@ VkResult VKAPI vkMapMemory(
 VkResult VKAPI vkUnmapMemory(
     VkDeviceMemory                              mem);
 
+VkResult VKAPI vkFlushMappedMemory(
+    VkDeviceMemory mem,
+    VkDeviceSize offset,
+    VkDeviceSize size);
+
 VkResult VKAPI vkPinSystemMemory(
     VkDevice                                    device,
     const void*                                 pSysMem,
diff --git a/layers/param_checker.cpp b/layers/param_checker.cpp
index cfa0f30..03533ea 100644
--- a/layers/param_checker.cpp
+++ b/layers/param_checker.cpp
@@ -404,6 +404,13 @@ VK_LAYER_EXPORT VkResult VKAPI vkUnmapMemory(VkDeviceMemory mem)
     return result;
 }
 
+VK_LAYER_EXPORT VkResult VKAPI vkFlushMappedMemory(VkDeviceMemory mem, VkDeviceSize offset, VkDeviceSize size)
+{
+
+    VkResult result = nextTable.FlushMappedMemory(mem, offset, size);
+    return result;
+}
+
 VK_LAYER_EXPORT VkResult VKAPI vkPinSystemMemory(VkDevice device, const void* pSysMem, size_t memSize, VkDeviceMemory* pMem)
 {
 
diff --git a/vulkan.py b/vulkan.py
index 5112e36..9301b51 100755
--- a/vulkan.py
+++ b/vulkan.py
@@ -319,6 +319,11 @@ core = Extension(
         Proto("VkResult", "UnmapMemory",
             [Param("VkDeviceMemory", "mem")]),
 
+        Proto("VkResult", "FlushMappedMemory",
+            [Param("VkDeviceMemory", "mem"),
+             Param("VkDeviceSize", "offset"),
+             Param("VkDeviceSize", "size")]),
+
         Proto("VkResult", "PinSystemMemory",
             [Param("VkDevice", "device"),
              Param("const void*", "pSysMem"),
-- 
2.7.4