# Copyright (C) 2021 HiSilicon (Shanghai) Technologies CO., LIMITED.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

# Makefile.param
#
# Only global variable should be defined here.
# All the variables must be used as "export" and "?=".
# Otherwise, there will be some errors, when Makefile.param is nested.

# Use this file as the following sample
# ifeq ($(PARAM_FILE), )
#     PARAM_FILE:=../Makefile.param
#     include $(PARAM_FILE)
# endif

#
# .config is generated by menuconfig, all the configs can be defined in menuconfig.
#

export PARAM_FILE
PARAM_DIR=$(shell pwd)/$(shell dirname $(PARAM_FILE))

include $(PARAM_DIR)/cfg.mak

export HIWORK_PATH?=/hiwork

ifeq ($(CONFIG_KERNEL_BIT), KERNEL_BIT_32)
    export ARCH=arm
else
    export ARCH=arm64
endif

export PRODUCT?=IPC
export MPP_BUILD=n

# export global variables
export HIARCH?=$(CONFIG_HI_ARCH)
export HI_SUBARCH?=$(CONFIG_HI_SUBARCH)
export HICHIP?=$(CONFIG_HI_CHIP_TYPE)
export ARM_ARCH?=$(CONFIG_ARM_ARCH_TYPE)

ifeq ($(CONFIG_HI_ARCH), $(filter $(CONFIG_HI_ARCH), hi3516ev200))
    export ARCH_LIBNAME?=$(CONFIG_HI_ARCH)
else
    export ARCH_LIBNAME?=$(CONFIG_HI_SUBARCH)
endif

export ARCH_DIR?=$(CONFIG_HI_ARCH)
export INTER_DRV?=$(CONFIG_HI_ARCH)

# uclibc or glibc
export LIBC?=$(CONFIG_LIBC_TYPE)

# linux or huawei_liteos
export OSTYPE?=$(CONFIG_OS_TYPE)
export KERNEL_NAME?=$(CONFIG_KERNEL_VERSION)


# Whether support the debug information. HI_DEBUG or HI_RELEASE or AXIS
export HI_RLS_MODE?=$(CONFIG_HI_RLS_MODE)

ifeq ($(HI_RLS_MODE),HI_DEBUG)
        export DBG_FLAG=0
else
        export DBG_FLAG=0
endif

# cpu type single/big-little
export CPU_TYPE?=$(CONFIG_CPU_TYPE)

# -g
export HIGDB?=$(CONFIG_HI_GDB)

# FPGA board or not
export FPGA?=$(CONFIG_HI_FPGA)

# CROSS
export CROSS_COMPILE?=$(CONFIG_HI_CROSS)
export CROSS?=$(CONFIG_HI_CROSS_LIB)

ifeq ($(HIARCH), )
	$(error HIARCH not defined! Please check!)
endif

ifeq ($(LIBC), )
	$(error LIBC not defined! Please check!)
endif

ifeq ($(FPGA),y)
	export HI_FPGA:=HI_FPGA

	ifeq ($(CONFIG_UMAP6),y)
		export UMAP:=UMAP6
	else ifeq ($(CONFIG_UMAP7),y)
		export UMAP:=UMAP7
	else ifeq ($(CONFIG_UMAP7P),y)
		export UMAP:=UMAP7P
	else
		export UMAP:=UMAPXXX
	endif
else
	export HI_FPGA:=HI_XXXX
endif

###############################################################################
# Get the local SDK_ROOT path or RELEASE_ROOT path by PARAM_FILE.
# PARAM_FILE is configured at Makefile before include this file
# export SDK_PATH?=$(shell cd $(shell pwd)/`dirname $(PARAM_FILE)`/..; pwd)
export SDK_PATH?=$(PARAM_DIR)/..
export MPP_PATH?=$(PARAM_DIR)
export DRV_ROOT?=$(SDK_PATH)/drv
export OSAL_ROOT?=$(SDK_PATH)/osal
export VENDOR_ROOT?=$(SDK_PATH)/vendor
export INTERDRV_ROOT?=$(SDK_PATH)/interdrv
export CBB_ROOT?=$(MPP_PATH)/cbb
# Define the object output directory
ifeq ($(MPP_BUILD), y)
	export EXTDRV:=$(VENDOR_ROOT)
	export SAMPLE_DIR=$(SDK_PATH)/mpp/sample/$(HIARCH)
	ifeq ($(HIARCH), hi3559av100)
		export GPU_DIR:=$(VENDOR_ROOT)/gpu
		export REL_DIR=$(SDK_PATH)/mpp/out/$(HIARCH)/$(OSTYPE)/$(CPU_TYPE)
	else
		export REL_DIR=$(SDK_PATH)/mpp/out/$(HIARCH)/$(ARM_ARCH)/$(CPU_TYPE)_$(OSTYPE)
	endif
else
	#### MPP_BUILD=n ######
	export EXTDRV:=$(VENDOR_ROOT)
	export SAMPLE_DIR=$(SDK_PATH)/mpp/sample
    export OHOS_ROOT_PATH?=$(SDK_PATH)/../../../../../..
	ifeq ($(HIARCH), hi3559av100)
		export REL_DIR=$(SDK_PATH)/mpp/$(OSTYPE)/$(CPU_TYPE)
	else
		export REL_DIR=$(SDK_PATH)/mpp
	endif
endif

#------------------------------------------------------------------------------

###############################################################################
# Common CFLAGS, build flags for all MPP libs and drivers
export MPP_CFLAGS:= -Wall -fsigned-char

# Driver CFLAGS, build flags for linux kernel kbuild EXTRA_CFLAGS or liteos drivers
export DRV_CFLAGS:= -Wall -fsigned-char

# Libs CFLAGS, build flags for linux or liteos libs
export LIBS_CFLAGS := -Wall -fsigned-char

# Libs executable program CFLAGS, build flags for linux or liteos libs
export LIBS_EXEC_CFLAGS
# Libs LDFLAGS, link flags for linux or liteos libs
export LIBS_LD_CFLAGS := -fno-common
#------------------------------------------------------------------------------

MPP_CFLAGS += -D$(HI_RLS_MODE)

ifeq ($(HIGDB), y)
	MPP_CFLAGS += -g
endif

ifeq ($(MPP_BUILD), y)
	DRV_CFLAGS += -Wunused-but-set-variable -Wfloat-equal -Wformat=2
	MPP_CFLAGS += -Wunused-but-set-variable -Wtrampolines -pipe -fno-common
	LIBS_CFLAGS += -Wunused-but-set-variable -Wformat=2
	LIBS_LD_CFLAGS   += -Wl,-Bsymbolic -rdynamic

	ifeq ($(HIARCH), hi3559av100)
		DRV_CFLAGS += --warn-stack-usage=800
	else
		DRV_CFLAGS += --warn-stack-usage=512
	endif
endif


# Define the param of audio
AUDIO_NEW_ARCH = hi3516ev200 hi3516cv500
ifeq ($(OSTYPE), liteos)
    ifeq ($(HIARCH), hi3516cv500)
        export AUDIO_PATH?=$(MPP_PATH)/cbb/audio/component/lib/$(HIARCH)/$(CONFIG_HI_CROSS)/$(OSTYPE)/$(ARM_ARCH)
    else
        export AUDIO_PATH?=$(MPP_PATH)/cbb/audio/component/lib/$(HIARCH)/$(CONFIG_HI_CROSS)/$(OSTYPE)
    endif
else
    export AUDIO_PATH?=$(MPP_PATH)/cbb/audio/component/lib/$(HIARCH)/$(CONFIG_HI_CROSS)/$(OSTYPE)
endif

ifeq ($(CONFIG_HI_AUDIO_ONLY_DRIVER_SUPPORT), y)
export AUDIO_LIBA ?=
export AUDIO_LIBS ?=
else
ifeq ($(CONFIG_HI_AUDIO_STATIC_REGISTER_SUPPORT),y)
ifeq ($(OSTYPE),linux)
export AUDIO_LIBA ?= $(REL_LIB)/libVoiceEngine.a\
                     $(REL_LIB)/libupvqe.a\
                     $(REL_LIB)/libdnvqe.a\
                     $(REL_LIB)/libaaccomm.a\
                     $(REL_LIB)/libaacenc.a\
                     $(REL_LIB)/libaacdec.a\
                     $(REL_LIB)/libaacsbrenc.a\
                     $(REL_LIB)/libaacsbrdec.a

export AUDIO_LIBS ?= $(REL_LIB)/libVoiceEngine.so\
                     $(REL_LIB)/libupvqe.so\
                     $(REL_LIB)/libdnvqe.so\
                     $(REL_LIB)/libaaccomm.so\
                     $(REL_LIB)/libaacenc.so\
                     $(REL_LIB)/libaacdec.so
else
export AUDIO_LIBA ?= $(REL_LIB)/libVoiceEngine.a\
                     $(REL_LIB)/libupvqe.a\
                     $(REL_LIB)/libdnvqe.a\
                     $(REL_LIB)/libaaccomm.a\
                     $(REL_LIB)/libaacenc.a\
                     $(REL_LIB)/libaacdec.a\
                     $(REL_LIB)/libaacsbrenc.a\
                     $(REL_LIB)/libaacsbrdec.a

export AUDIO_LIBS ?= $(REL_LIB)/libVoiceEngine.so
endif
else
ifeq ($(HIARCH),$(filter $(AUDIO_NEW_ARCH), $(HIARCH)))
export AUDIO_LIBA ?= $(REL_LIB)/libVoiceEngine.a\
                     $(REL_LIB)/libupvqe.a\
                     $(REL_LIB)/libdnvqe.a

export AUDIO_LIBS ?= $(REL_LIB)/libVoiceEngine.so\
                     $(REL_LIB)/libupvqe.so\
                     $(REL_LIB)/libdnvqe.so\
                     $(REL_LIB)/libaaccomm.so\
                     $(REL_LIB)/libaacenc.so\
                     $(REL_LIB)/libaacdec.so
else
export AUDIO_LIBA ?= $(REL_LIB)/libVoiceEngine.a\
                     $(REL_LIB)/libupvqe.a\
                     $(REL_LIB)/libdnvqe.a\
                     $(REL_LIB)/libaacenc.a\
                     $(REL_LIB)/libaacdec.a

export AUDIO_LIBS ?= $(REL_LIB)/libVoiceEngine.so\
                     $(REL_LIB)/libupvqe.so\
                     $(REL_LIB)/libdnvqe.so\
                     $(REL_LIB)/libaacenc.so\
                     $(REL_LIB)/libaacdec.so
endif
endif
endif

# LIB GLOBAL CFLAGS
ifeq ($(HIARCH),$(filter $(HIARCH), hi3559av100es))

ifeq ($(CPU_TYPE),single)
	LIBS_CFLAGS    += -mcpu=cortex-a53
	LIBS_LD_CFLAGS += -mcpu=cortex-a53
else
	LIBS_CFLAGS    += -mcpu=cortex-a73.cortex-a53
	LIBS_LD_CFLAGS += -mcpu=cortex-a73.cortex-a53
endif

else ifeq ($(HIARCH),$(filter $(HIARCH), hi3519av100))
	LIBS_CFLAGS    += -mcpu=cortex-a53 -mfloat-abi=softfp -mfpu=neon-vfpv4
	LIBS_LD_CFLAGS += -mcpu=cortex-a53 -mfloat-abi=softfp -mfpu=neon-vfpv4
else ifeq ($(HIARCH),$(filter $(HIARCH), hi3516cv500 hi3516ev200))
ifeq ($(CONFIG_CUSTOMER_VERSION), COMMON)
	LIBS_CFLAGS    += -mcpu=cortex-a7 -mfloat-abi=softfp -mfpu=neon-vfpv4
	LIBS_LD_CFLAGS += -mcpu=cortex-a7 -mfloat-abi=softfp
endif
endif


# common CFLAGS
LIBS_CFLAGS    += -ldl -ffunction-sections -fdata-sections -O2

# secure CFLAGS
LIBS_CFLAGS    += -fstack-protector-strong -fPIC
LIBS_EXEC_CFLAGS += -fPIE -pie -s
LIBS_LD_CFLAGS += -Wl,-z,relro -Wl,-z,noexecstack -Wl,-z,now,-s
LIBS_LD_CFLAGS += -fPIC

###############################################################################

#********************* Macro for version management*****************************
VER_X ?= $(shell echo $(CONFIG_VERSION_NUMBER) | awk -F . '{print $$1}')
VER_Y ?= $(shell echo $(CONFIG_VERSION_NUMBER) | awk -F . '{print $$2}')
VER_Z ?= $(shell echo $(CONFIG_VERSION_NUMBER) | awk -F . '{print $$3}')
VER_P ?= $(shell echo $(CONFIG_VERSION_NUMBER) | awk -F . '{print $$4}')
VER_B ?= $(shell echo $(CONFIG_VERSION_NUMBER) | awk -F . '{print $$5}')

MPP_CFLAGS += -DVER_X=$(VER_X) -DVER_Y=$(VER_Y) -DVER_Z=$(VER_Z) -DVER_P=$(VER_P) -DVER_B=$(VER_B)
#*******************************************************************************

MPP_CFLAGS += -D$(CONFIG_USER_BIT) -D$(CONFIG_KERNEL_BIT)

# -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE is for mmap64
ifeq ($(CONFIG_KERNEL_BIT),KERNEL_BIT_64)
	LIBS_CFLAGS += -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
	LIBS_LD_CFLAGS += -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
endif

COMMON_INCLUDE := -I$(OSAL_ROOT)/include
ifeq ($(MPP_BUILD), y)
        COMMON_INCLUDE += -I$(MPP_PATH)/cbb/include
        COMMON_INCLUDE += -I$(MPP_PATH)/cbb/include/adapt
        COMMON_INCLUDE += -I$(MPP_PATH)/cbb/base/include
        COMMON_INCLUDE += -I$(MPP_PATH)/cbb/base/include/adapt
        COMMON_INCLUDE += -I$(MPP_PATH)/cbb/base/arch/$(HIARCH)/include
        COMMON_INCLUDE += -I$(MPP_PATH)/cbb/base/arch/$(HIARCH)/include/$(HI_SUBARCH)
        COMMON_INCLUDE += -I$(MPP_PATH)/cbb/sys/include
        COMMON_INCLUDE += -I$(MPP_PATH)/cbb/vdec/include/h7
        COMMON_INCLUDE += -I$(MPP_PATH)/cbb/vo/include
        COMMON_INCLUDE += -I$(MPP_PATH)/cbb/vo/vo_dev/include
        COMMON_INCLUDE += -I$(MPP_PATH)/cbb/audio/include/h7/inner
        ifeq ($(HIARCH), hi3516ev200)
                COMMON_INCLUDE += -I$(MPP_PATH)/cbb/vgs/vgs_hi3516ev200/include
                COMMON_INCLUDE += -I$(MPP_PATH)/cbb/vgs/vgs_hi3516ev200/include/adapt
        endif
		ifeq ($(CONFIG_DRIVER_SPACE_TYPE),user_space)
			COMMON_INCLUDE +=-I $(SDK_PATH)/interdrv/common/hi_irq/include
		endif
else
    COMMON_INCLUDE += -I$(REL_DIR)/include
    COMMON_INCLUDE += -I$(REL_DIR)/include/adapt
    COMMON_INCLUDE += -I$(OHOS_ROOT_PATH)/third_party/bounds_checking_function/include
endif
LIBS_CFLAGS += $(COMMON_INCLUDE)
DRV_CFLAGS  += $(COMMON_INCLUDE)
MPP_CFLAGS  += $(COMMON_INCLUDE)
export JPEGE DCF=$(CONFIG_HI_JPEGE_DCF)

ifeq ($(JPEGE DCF), y)
         MPP_CFLAGS += -DENABLE_JPEGEDCF
endif

ifeq ($(MPP_BUILD), n)
	export ISP_ROOT = $(MPP_PATH)/cbb/isp
endif

ifeq ($(COMPILER_PATH_DIR), )
	export COMPILER_PATH_DIR=$(OHOS_ROOT_PATH)/prebuilts/clang/ohos/linux-x86_64/llvm/bin
endif

# include the config file of platform
include $(MPP_PATH)/Makefile.$(OSTYPE).param

# End!!