# Copyright (c) Quectel Wireless Solution, Co., Ltd.All Rights Reserved.
#  
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#  
#     http://www.apache.org/licenses/LICENSE-2.0
#  
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

############################
# flags and libs on Unisoc #
############################
ifeq ($(strip $(PLAT)), Unisoc)
CFLAGS_PLAT = 	-mcpu=cortex-a5 -mtune=generic-armv7-a -mthumb \
				-mfpu=neon-vfpv4 -mfloat-abi=hard -mno-unaligned-access

include config/config.mk

ifeq ($(CONFIG_CAMERA_DECODE), y)
USE_NANO_LIB = y
endif


ifeq ($(USE_NANO_LIB), y) # use nano lib
STD_LIBS += $(COMPILER_PATH)/$(CROSS)/lib/thumb/v7-a+fp/hard/libc_nano.a
else
STD_LIBS += $(COMPILER_PATH)/$(CROSS)/lib/thumb/v7-a+fp/hard/libc.a
endif

ifneq ($(USE_NOSYS_LIB), n) # use nosys lib
STD_LIBS += $(COMPILER_PATH)/$(CROSS)/lib/thumb/v7-a+fp/hard/libnosys.a
endif

STD_LIBS += $(COMPILER_PATH)/$(CROSS)/lib/thumb/v7-a+fp/hard/libm.a \
			$(COMPILER_PATH)/lib/gcc/$(CROSS)/10.2.1/thumb/v7-a+fp/hard/libgcc.a
endif

##########################
# flags and libs on ASR  #
##########################
ifeq ($(strip $(PLAT)), ASR)
CFLAGS_PLAT = 	-mcpu=cortex-r4 -mtune=cortex-r4 -mthumb \
				-mthumb-interwork -mfloat-abi=soft -mlong-calls
				
DFLAGS_PLAT = _SYS_SELECT_H

ifeq ($(USE_NANO_LIB), y) # use nano lib
STD_LIBS += $(COMPILER_PATH)/$(CROSS)/lib/thumb/v7/nofp/libc_nano.a
else
STD_LIBS += $(COMPILER_PATH)/$(CROSS)/lib/thumb/v7/nofp/libc.a
endif

ifneq ($(USE_NOSYS_LIB), n) # use nosys lib
STD_LIBS += $(COMPILER_PATH)/$(CROSS)/lib/thumb/v7/nofp/libnosys.a
endif

STD_LIBS += $(COMPILER_PATH)/$(CROSS)/lib/thumb/v7/nofp/libm.a \
			$(COMPILER_PATH)/lib/gcc/$(CROSS)/10.2.1/thumb/v7/nofp/libgcc.a
endif

##########################
# flags and libs on RDA  #
##########################

ifeq ($(strip $(PLAT)), RDA)

EL_FLAG = -EL

CFLAGS_PLAT = 	-march=xcpu2 -mtune=xcpu2 -mips16 -msoft-float \
				-minterlink-mips16 -mexplicit-relocs -pipe $(EL_FLAG) \
				-mmemcpy \
				-fno-inline-small-functions \
				-fno-inline-functions \
				-fno-align-functions \
				-fno-align-jumps \
				-fno-align-loops \
				-fno-align-labels \
				-fno-builtin-iswspace \
				-frename-registers \
				-fwide-exec-charset=UTF-16LE \
				-fshort-wchar \
				-ffixed-t3 -ffixed-t4 -ffixed-t5 -ffixed-t6 -ffixed-t7 \
				-ffixed-s2 -ffixed-s3 -ffixed-s4 -ffixed-s5 -ffixed-s6 -ffixed-s7 \
				-ffixed-fp \
				-fweb \
				-G0

LDFLAGS_PLAT = $(EL_FLAG)

STD_LIBS += $(COMPILER_PATH)/lib/gcc/$(CROSS)/7.1.0/xcpu2/mips16/libgcc.a \
			$(COMPILER_PATH)/$(CROSS)/lib/libc.a \
			$(COMPILER_PATH)/$(CROSS)/lib/libm.a
endif 

##########################
# flags and libs on Qual #
##########################

ifeq ($(strip $(PLAT)), Qualcomm)

CFLAGS_PLAT = 	-marm -target armv7m-none-musleabi -mfloat-abi=softfp -mfpu=none -mcpu=cortex-a7 \
				-mno-unaligned-access -fms-extensions -fshort-enums -Wbuiltin-macro-redefined

DFLAGS_PLAT = 	QAPI_TXM_MODULE \
				TXM_MODULE \
				TX_DAM_QC_CUSTOMIZATIONS \
				TX_ENABLE_PROFILING \
				TX_ENABLE_EVENT_TRACE \
				TX_DISABLE_NOTIFY_CALLBACKS \
				FX_FILEX_PRESENT \
				TX_ENABLE_IRQ_NESTING \
				TX3_CHANGES

STD_LIBS += $(COMPILER_PATH)/armv7m-none-eabi/libc/lib/libc.a \
			$(COMPILER_PATH)/lib/clang/4.0.3/lib/baremetal/libclang_rt.builtins-armv7m.a

endif

##########################
#  export for STD_LIBS   #
##########################
export STD_LIBS