1# 2# Copyright (C) 2016-2017 ARM Limited. All rights reserved. 3# 4# Copyright (C) 2008 The Android Open Source Project 5# 6# Licensed under the Apache License, Version 2.0 (the "License"); 7# you may not use this file except in compliance with the License. 8# You may obtain a copy of the License at 9# 10# http://www.apache.org/licenses/LICENSE-2.0 11# 12# Unless required by applicable law or agreed to in writing, software 13# distributed under the License is distributed on an "AS IS" BASIS, 14# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15# See the License for the specific language governing permissions and 16# limitations under the License. 17 18LOCAL_PATH := $(call my-dir) 19 20# Include platform specific makefiles 21include $(if $(wildcard $(LOCAL_PATH)/Android.$(TARGET_BOARD_PLATFORM).mk), $(LOCAL_PATH)/Android.$(TARGET_BOARD_PLATFORM).mk,) 22 23# 24# Static hardware defines 25# 26# These defines are used in case runtime detection does not find the 27# user-space driver to read out hardware capabilities 28 29# GPU support for AFBC 1.0 30MALI_GPU_SUPPORT_AFBC_BASIC?=0 31# GPU support for AFBC 1.1 block split 32MALI_GPU_SUPPORT_AFBC_SPLITBLK?=0 33# GPU support for AFBC 1.1 wide block 34MALI_GPU_SUPPORT_AFBC_WIDEBLK?=0 35# GPU support for AFBC 1.2 tiled headers 36MALI_GPU_SUPPORT_AFBC_TILED_HEADERS?=0 37# GPU support YUV AFBC formats in wide block 38MALI_GPU_USE_YUV_AFBC_WIDEBLK?=0 39 40# VPU version we support 41MALI_VIDEO_VERSION?=0 42# DPU version we support 43MALI_DISPLAY_VERSION?=0 44 45# 46# Software behaviour defines 47# 48 49# Gralloc1 support 50GRALLOC_USE_GRALLOC1_API?=0 51# Use ION DMA heap for all allocations. Default is system heap. 52GRALLOC_USE_ION_DMA_HEAP?=0 53# Use ION Compound heap for all allocations. Default is system heap. 54GRALLOC_USE_ION_COMPOUND_PAGE_HEAP?=0 55# Properly initializes an empty AFBC buffer 56GRALLOC_INIT_AFBC?=0 57# fbdev bitdepth to use 58GRALLOC_DEPTH?=GRALLOC_32_BITS 59# When enabled, forces display framebuffer format to BGRA_8888 60GRALLOC_FB_SWAP_RED_BLUE?=1 61# Disables the framebuffer HAL device. When a hwc impl is available. 62GRALLOC_DISABLE_FRAMEBUFFER_HAL?=0 63# When enabled, buffers will never be allocated with AFBC 64GRALLOC_ARM_NO_EXTERNAL_AFBC?=0 65# Minimum buffer dimensions in pixels when buffer will use AFBC 66GRALLOC_DISP_W?=0 67GRALLOC_DISP_H?=0 68# Vsync backend(not used) 69GRALLOC_VSYNC_BACKEND?=default 70 71# HAL module implemenation, not prelinked and stored in 72# hw/<OVERLAY_HARDWARE_MODULE_ID>.<ro.product.board>.so 73include $(CLEAR_VARS) 74 75ifeq ($(TARGET_BOARD_PLATFORM), juno) 76ifeq ($(MALI_MMSS), 1) 77 78# Use latest default MMSS build configuration if not already defined 79ifeq ($(MALI_DISPLAY_VERSION), 0) 80MALI_DISPLAY_VERSION = 650 81endif 82ifeq ($(MALI_VIDEO_VERSION), 0) 83MALI_VIDEO_VERSION = 550 84endif 85 86GRALLOC_FB_SWAP_RED_BLUE = 0 87GRALLOC_USE_ION_DMA_HEAP = 1 88endif 89endif 90 91ifeq ($(TARGET_BOARD_PLATFORM), armboard_v7a) 92ifeq ($(GRALLOC_MALI_DP),true) 93 GRALLOC_FB_SWAP_RED_BLUE = 0 94 GRALLOC_DISABLE_FRAMEBUFFER_HAL=1 95 MALI_DISPLAY_VERSION = 550 96 GRALLOC_USE_ION_DMA_HEAP=1 97endif 98endif 99 100ifneq ($(MALI_DISPLAY_VERSION), 0) 101#if Mali display is available, should disable framebuffer HAL 102GRALLOC_DISABLE_FRAMEBUFFER_HAL := 1 103#if Mali display is available, AFBC buffers should be initialised after allocation 104GRALLOC_INIT_AFBC := 1 105endif 106 107ifeq ($(GRALLOC_USE_ION_DMA_HEAP), 1) 108ifeq ($(GRALLOC_USE_ION_COMPOUND_PAGE_HEAP), 1) 109$(error GRALLOC_USE_ION_DMA_HEAP and GRALLOC_USE_ION_COMPOUND_PAGE_HEAP can't be enabled at the same time) 110endif 111endif 112 113PLATFORM_SDK_GREATER_THAN_24 := $(shell expr $(PLATFORM_SDK_VERSION) \> 24) 114 115ifeq ($(PLATFORM_SDK_GREATER_THAN_24), 1) 116ifeq ($(GRALLOC_EXPERIMENTAL), 1) 117 GRALLOC_USE_GRALLOC1_API := 1 118endif 119endif 120 121LOCAL_C_INCLUDES := $(MALI_LOCAL_PATH) $(MALI_DDK_INCLUDES) 122 123# General compilation flags 124LOCAL_CFLAGS := -Werror -DLOG_TAG=\"gralloc\" -DPLATFORM_SDK_VERSION=$(PLATFORM_SDK_VERSION) 125 126# Static hw flags 127LOCAL_CFLAGS += -DMALI_GPU_SUPPORT_AFBC_BASIC=$(MALI_GPU_SUPPORT_AFBC_BASIC) 128LOCAL_CFLAGS += -DMALI_GPU_SUPPORT_AFBC_SPLITBLK=$(MALI_GPU_SUPPORT_AFBC_SPLITBLK) 129LOCAL_CFLAGS += -DMALI_GPU_SUPPORT_AFBC_WIDEBLK=$(MALI_GPU_SUPPORT_AFBC_WIDEBLK) 130LOCAL_CFLAGS += -DMALI_GPU_USE_YUV_AFBC_WIDEBLK=$(MALI_GPU_USE_YUV_AFBC_WIDEBLK) 131LOCAL_CFLAGS += -DMALI_GPU_SUPPORT_AFBC_TILED_HEADERS=$(MALI_GPU_SUPPORT_AFBC_TILED_HEADERS) 132 133LOCAL_CFLAGS += -DMALI_DISPLAY_VERSION=$(MALI_DISPLAY_VERSION) 134LOCAL_CFLAGS += -DMALI_VIDEO_VERSION=$(MALI_VIDEO_VERSION) 135 136# Software behaviour flags 137LOCAL_CFLAGS += -DGRALLOC_USE_GRALLOC1_API=$(GRALLOC_USE_GRALLOC1_API) 138LOCAL_CFLAGS += -DGRALLOC_DISP_W=$(GRALLOC_DISP_W) 139LOCAL_CFLAGS += -DGRALLOC_DISP_H=$(GRALLOC_DISP_H) 140LOCAL_CFLAGS += -DDISABLE_FRAMEBUFFER_HAL=$(GRALLOC_DISABLE_FRAMEBUFFER_HAL) 141LOCAL_CFLAGS += -DGRALLOC_USE_ION_DMA_HEAP=$(GRALLOC_USE_ION_DMA_HEAP) 142LOCAL_CFLAGS += -DGRALLOC_USE_ION_COMPOUND_PAGE_HEAP=$(GRALLOC_USE_ION_COMPOUND_PAGE_HEAP) 143LOCAL_CFLAGS += -DGRALLOC_INIT_AFBC=$(GRALLOC_INIT_AFBC) 144LOCAL_CFLAGS += -D$(GRALLOC_DEPTH) 145LOCAL_CFLAGS += -DGRALLOC_FB_SWAP_RED_BLUE=$(GRALLOC_FB_SWAP_RED_BLUE) 146LOCAL_CFLAGS += -DGRALLOC_ARM_NO_EXTERNAL_AFBC=$(GRALLOC_ARM_NO_EXTERNAL_AFBC) 147LOCAL_CFLAGS += -DGRALLOC_LIBRARY_BUILD=1 148 149LOCAL_SHARED_LIBRARIES := libhardware liblog libcutils libGLESv1_CM libion libsync libutils 150 151LOCAL_PRELINK_MODULE := false 152LOCAL_MODULE_RELATIVE_PATH := hw 153LOCAL_MODULE_PATH_32 := $(TARGET_OUT_VENDOR)/lib 154LOCAL_MODULE_PATH_64 := $(TARGET_OUT_VENDOR)/lib64 155LOCAL_MODULE := gralloc.yukawa 156 157LOCAL_MODULE_TAGS := optional 158LOCAL_MULTILIB := both 159 160LOCAL_SRC_FILES := \ 161 mali_gralloc_module.cpp \ 162 framebuffer_device.cpp \ 163 gralloc_buffer_priv.cpp \ 164 gralloc_vsync_${GRALLOC_VSYNC_BACKEND}.cpp \ 165 mali_gralloc_bufferaccess.cpp \ 166 mali_gralloc_bufferallocation.cpp \ 167 mali_gralloc_bufferdescriptor.cpp \ 168 mali_gralloc_ion.cpp \ 169 mali_gralloc_formats.cpp \ 170 mali_gralloc_reference.cpp \ 171 mali_gralloc_debug.cpp 172 173ifeq ($(GRALLOC_USE_GRALLOC1_API), 1) 174LOCAL_SRC_FILES += \ 175 mali_gralloc_public_interface.cpp \ 176 mali_gralloc_private_interface.cpp 177else 178LOCAL_SRC_FILES += legacy/alloc_device.cpp 179endif 180 181LOCAL_MODULE_OWNER := arm 182 183include $(BUILD_SHARED_LIBRARY) 184