layers: Move CreateImage validation into core_val

Was in Image layer.  Added layer_data accessor functions.

Change-Id: I55b7896cfc9de81210c9fba4d332998c827f5d44
diff --git a/layers/image.cpp b/layers/image.cpp
index ddc0738..c823eed 100644
--- a/layers/image.cpp
+++ b/layers/image.cpp
@@ -221,185 +221,11 @@
 
 VKAPI_ATTR VkResult VKAPI_CALL CreateImage(VkDevice device, const VkImageCreateInfo *pCreateInfo,
                                            const VkAllocationCallbacks *pAllocator, VkImage *pImage) {
-    bool skip_call = false;
     VkResult result = VK_ERROR_VALIDATION_FAILED_EXT;
-    VkImageFormatProperties ImageFormatProperties;
-
     layer_data *device_data = get_my_data_ptr(get_dispatch_key(device), layer_data_map);
-    VkPhysicalDevice physicalDevice = device_data->physicalDevice;
-    layer_data *phy_dev_data = get_my_data_ptr(get_dispatch_key(physicalDevice), layer_data_map);
 
-    if (pCreateInfo->format != VK_FORMAT_UNDEFINED) {
-        VkFormatProperties properties;
-        phy_dev_data->instance_dispatch_table->GetPhysicalDeviceFormatProperties(device_data->physicalDevice, pCreateInfo->format,
-                                                                                 &properties);
-        if ((pCreateInfo->tiling == VK_IMAGE_TILING_LINEAR) && (properties.linearTilingFeatures == 0)) {
-            std::stringstream ss;
-            ss << "vkCreateImage format parameter (" << string_VkFormat(pCreateInfo->format) << ") is an unsupported format";
-            skip_call |= log_msg(device_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT,
-                                 0, __LINE__, VALIDATION_ERROR_02150, "IMAGE", "%s. %s", ss.str().c_str(),
-                                 validation_error_map[VALIDATION_ERROR_02150]);
-        }
+    result = device_data->device_dispatch_table->CreateImage(device, pCreateInfo, pAllocator, pImage);
 
-        if ((pCreateInfo->tiling == VK_IMAGE_TILING_OPTIMAL) && (properties.optimalTilingFeatures == 0)) {
-            std::stringstream ss;
-            ss << "vkCreateImage format parameter (" << string_VkFormat(pCreateInfo->format) << ") is an unsupported format";
-            skip_call |= log_msg(device_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT,
-                                 0, __LINE__, VALIDATION_ERROR_02155, "IMAGE", "%s. %s", ss.str().c_str(),
-                                 validation_error_map[VALIDATION_ERROR_02155]);
-        }
-
-        // Validate that format supports usage as color attachment
-        if (pCreateInfo->usage & VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT) {
-            if ((pCreateInfo->tiling == VK_IMAGE_TILING_OPTIMAL) &&
-                ((properties.optimalTilingFeatures & VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT) == 0)) {
-                std::stringstream ss;
-                ss << "vkCreateImage: VkFormat for TILING_OPTIMAL image (" << string_VkFormat(pCreateInfo->format)
-                   << ") does not support requested Image usage type VK_IMAGE_USAGE_COLOR_ATTACHMENT";
-                skip_call |= log_msg(device_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT,
-                                     VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT, 0, __LINE__, VALIDATION_ERROR_02158, "IMAGE",
-                                     "%s. %s", ss.str().c_str(), validation_error_map[VALIDATION_ERROR_02158]);
-            }
-            if ((pCreateInfo->tiling == VK_IMAGE_TILING_LINEAR) &&
-                ((properties.linearTilingFeatures & VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT) == 0)) {
-                std::stringstream ss;
-                ss << "vkCreateImage: VkFormat for TILING_LINEAR image (" << string_VkFormat(pCreateInfo->format)
-                   << ") does not support requested Image usage type VK_IMAGE_USAGE_COLOR_ATTACHMENT";
-                skip_call |= log_msg(device_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT,
-                                     VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT, 0, __LINE__, VALIDATION_ERROR_02153, "IMAGE",
-                                     "%s. %s", ss.str().c_str(), validation_error_map[VALIDATION_ERROR_02153]);
-            }
-        }
-        // Validate that format supports usage as depth/stencil attachment
-        if (pCreateInfo->usage & VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
-            if ((pCreateInfo->tiling == VK_IMAGE_TILING_OPTIMAL) &&
-                ((properties.optimalTilingFeatures & VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT) == 0)) {
-                std::stringstream ss;
-                ss << "vkCreateImage: VkFormat for TILING_OPTIMAL image (" << string_VkFormat(pCreateInfo->format)
-                   << ") does not support requested Image usage type VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT";
-                skip_call |= log_msg(device_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT,
-                                     VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT, 0, __LINE__, VALIDATION_ERROR_02159, "IMAGE",
-                                     "%s. %s", ss.str().c_str(), validation_error_map[VALIDATION_ERROR_02159]);
-            }
-            if ((pCreateInfo->tiling == VK_IMAGE_TILING_LINEAR) &&
-                ((properties.linearTilingFeatures & VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT) == 0)) {
-                std::stringstream ss;
-                ss << "vkCreateImage: VkFormat for TILING_LINEAR image (" << string_VkFormat(pCreateInfo->format)
-                   << ") does not support requested Image usage type VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT";
-                skip_call |= log_msg(device_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT,
-                                     VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT, 0, __LINE__, VALIDATION_ERROR_02154, "IMAGE",
-                                     "%s. %s", ss.str().c_str(), validation_error_map[VALIDATION_ERROR_02154]);
-            }
-        }
-    } else {
-        skip_call |=
-            log_msg(device_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT, 0, __LINE__,
-                    VALIDATION_ERROR_00715, "IMAGE", "vkCreateImage: VkFormat for image must not be VK_FORMAT_UNDEFINED. %s",
-                    validation_error_map[VALIDATION_ERROR_00715]);
-    }
-
-    // Internal call to get format info.  Still goes through layers, could potentially go directly to ICD.
-    phy_dev_data->instance_dispatch_table->GetPhysicalDeviceImageFormatProperties(
-        physicalDevice, pCreateInfo->format, pCreateInfo->imageType, pCreateInfo->tiling, pCreateInfo->usage, pCreateInfo->flags,
-        &ImageFormatProperties);
-
-    VkDeviceSize imageGranularity = device_data->physicalDeviceProperties.limits.bufferImageGranularity;
-    imageGranularity = imageGranularity == 1 ? 0 : imageGranularity;
-
-    // Make sure all required dimension are non-zero at least.
-    bool failedMinSize = false;
-    switch (pCreateInfo->imageType) {
-        case VK_IMAGE_TYPE_3D:
-            if (pCreateInfo->extent.depth == 0) {
-                failedMinSize = true;
-            }
-        // Intentional fall-through
-        case VK_IMAGE_TYPE_2D:
-            if (pCreateInfo->extent.height == 0) {
-                failedMinSize = true;
-            }
-        // Intentional fall-through
-        case VK_IMAGE_TYPE_1D:
-            if (pCreateInfo->extent.width == 0) {
-                failedMinSize = true;
-            }
-            break;
-        default:
-            break;
-    }
-    // TODO: VALIDATION_ERROR_00716
-    // this is *almost* VU 00716, except should not be condidtional on image type - all extents must be non-zero for all types
-    if (failedMinSize) {
-        skip_call |=
-            log_msg(phy_dev_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_IMAGE_EXT, 0, __LINE__,
-                    IMAGE_INVALID_FORMAT_LIMITS_VIOLATION, "Image",
-                    "CreateImage extents is 0 for at least one required dimension for image of type %d: "
-                    "Width = %d Height = %d Depth = %d.",
-                    pCreateInfo->imageType, pCreateInfo->extent.width, pCreateInfo->extent.height, pCreateInfo->extent.depth);
-    }
-
-    // TODO: VALIDATION_ERROR_02125 VALIDATION_ERROR_02126 VALIDATION_ERROR_02128 VALIDATION_ERROR_00720
-    // All these extent-related VUs should be checked here
-    if ((pCreateInfo->extent.depth > ImageFormatProperties.maxExtent.depth) ||
-        (pCreateInfo->extent.width > ImageFormatProperties.maxExtent.width) ||
-        (pCreateInfo->extent.height > ImageFormatProperties.maxExtent.height)) {
-        skip_call |= log_msg(phy_dev_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_IMAGE_EXT, 0,
-                             __LINE__, IMAGE_INVALID_FORMAT_LIMITS_VIOLATION, "Image",
-                             "CreateImage extents exceed allowable limits for format: "
-                             "Width = %d Height = %d Depth = %d:  Limits for Width = %d Height = %d Depth = %d for format %s.",
-                             pCreateInfo->extent.width, pCreateInfo->extent.height, pCreateInfo->extent.depth,
-                             ImageFormatProperties.maxExtent.width, ImageFormatProperties.maxExtent.height,
-                             ImageFormatProperties.maxExtent.depth, string_VkFormat(pCreateInfo->format));
-    }
-
-    uint64_t totalSize = ((uint64_t)pCreateInfo->extent.width * (uint64_t)pCreateInfo->extent.height *
-                              (uint64_t)pCreateInfo->extent.depth * (uint64_t)pCreateInfo->arrayLayers *
-                              (uint64_t)pCreateInfo->samples * (uint64_t)vk_format_get_size(pCreateInfo->format) +
-                          (uint64_t)imageGranularity) &
-                         ~(uint64_t)imageGranularity;
-
-    if (totalSize > ImageFormatProperties.maxResourceSize) {
-        skip_call |= log_msg(phy_dev_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_IMAGE_EXT, 0,
-                             __LINE__, IMAGE_INVALID_FORMAT_LIMITS_VIOLATION, "Image",
-                             "CreateImage resource size exceeds allowable maximum "
-                             "Image resource size = 0x%" PRIxLEAST64 ", maximum resource size = 0x%" PRIxLEAST64 " ",
-                             totalSize, ImageFormatProperties.maxResourceSize);
-    }
-
-    // TODO: VALIDATION_ERROR_02132
-    if (pCreateInfo->mipLevels > ImageFormatProperties.maxMipLevels) {
-        skip_call |= log_msg(phy_dev_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_IMAGE_EXT, 0,
-                             __LINE__, IMAGE_INVALID_FORMAT_LIMITS_VIOLATION, "Image",
-                             "CreateImage mipLevels=%d exceeds allowable maximum supported by format of %d", pCreateInfo->mipLevels,
-                             ImageFormatProperties.maxMipLevels);
-    }
-
-    if (pCreateInfo->arrayLayers > ImageFormatProperties.maxArrayLayers) {
-        skip_call |= log_msg(
-            phy_dev_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_IMAGE_EXT, 0, __LINE__,
-            VALIDATION_ERROR_02133, "Image", "CreateImage arrayLayers=%d exceeds allowable maximum supported by format of %d. %s",
-            pCreateInfo->arrayLayers, ImageFormatProperties.maxArrayLayers, validation_error_map[VALIDATION_ERROR_02133]);
-    }
-
-    if ((pCreateInfo->samples & ImageFormatProperties.sampleCounts) == 0) {
-        skip_call |=
-            log_msg(phy_dev_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_IMAGE_EXT, 0, __LINE__,
-                    VALIDATION_ERROR_02138, "Image", "CreateImage samples %s is not supported by format 0x%.8X. %s",
-                    string_VkSampleCountFlagBits(pCreateInfo->samples), ImageFormatProperties.sampleCounts,
-                    validation_error_map[VALIDATION_ERROR_02138]);
-    }
-
-    if (pCreateInfo->initialLayout != VK_IMAGE_LAYOUT_UNDEFINED && pCreateInfo->initialLayout != VK_IMAGE_LAYOUT_PREINITIALIZED) {
-        skip_call |= log_msg(phy_dev_data->report_data, VK_DEBUG_REPORT_ERROR_BIT_EXT, VK_DEBUG_REPORT_OBJECT_TYPE_IMAGE_EXT, 0,
-                             __LINE__, VALIDATION_ERROR_00731, "Image",
-                             "vkCreateImage parameter, pCreateInfo->initialLayout, must be VK_IMAGE_LAYOUT_UNDEFINED or "
-                             "VK_IMAGE_LAYOUT_PREINITIALIZED. %s",
-                             validation_error_map[VALIDATION_ERROR_00731]);
-    }
-
-    if (!skip_call) {
-        result = device_data->device_dispatch_table->CreateImage(device, pCreateInfo, pAllocator, pImage);
-    }
     if (result == VK_SUCCESS) {
         std::lock_guard<std::mutex> lock(global_lock);
         device_data->imageMap[*pImage] = IMAGE_STATE(pCreateInfo);