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1#
2# Copyright (c) 2020-2021 Huawei Device Co., Ltd.
3#
4# This software is licensed under the terms of the GNU General Public
5# License version 2, as published by the Free Software Foundation, and
6# may be copied, distributed, and modified under those terms.
7#
8# This program is distributed in the hope that it will be useful,
9# but WITHOUT ANY WARRANTY; without even the implied warranty of
10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11# GNU General Public License for more details.
12#
13#
14
15ifeq ($(LOCAL_HCS_ROOT),)
16  LOCAL_HCS_ROOT := $(PRODUCT_PATH)
17endif
18
19SOURCE_ROOT:=$(abspath ../../../../../)
20
21HC_GEN_DIR := $(abspath $(SOURCE_ROOT)/drivers/framework/tools/hc-gen)
22HC_GEN := $(HC_GEN_DIR)/build/hc-gen
23LOCAL_HCS_ROOT := $(abspath $(dir $(realpath $(lastword $(MAKEFILE_LIST)))))
24
25HCS_DIR := $(LOCAL_HCS_ROOT)
26
27ifneq ($(TARGET_BOARD_PLATFORM),)
28  HCS_DIR := $(LOCAL_HCS_ROOT)/$(TARGET_BOARD_PLATFORM)
29else
30  ifneq ($(CONFIG_ARCH_HI3516DV300),)
31    HCS_DIR := $(LOCAL_HCS_ROOT)
32  endif
33  ifneq ($(CONFIG_ARCH_HI3518EV300),)
34    HCS_DIR := $(LOCAL_HCS_ROOT)
35  endif
36endif
37$(info HCS_DIR = $(HCS_DIR))
38HCB_FLAGS := -b -i -a
39
40HCS_OBJ := hdf_hcs_hex.o
41HCS_OBJ_SRC := $(subst .o,.c,$(notdir $(HCS_OBJ)))
42
43CONFIG_GEN_HEX_SRC := $(addprefix $(LOCAL_HCS_ROOT)/, $(HCS_OBJ_SRC))
44CONFIG_HCS_SRC := $(subst _hcs_hex.o,.hcs,$(addprefix $(HCS_DIR)/, $(HCS_OBJ)))
45
46$(obj)/$(HCS_OBJ): $(CONFIG_GEN_HEX_SRC)
47	$(Q)$(CC) $(c_flags) -c -o $@ $<
48	$(Q)rm -f $<
49
50$(CONFIG_GEN_HEX_SRC):  $(LOCAL_HCS_ROOT)/%_hcs_hex.c: $(HCS_DIR)/%.hcs | $(HC_GEN)
51	$(Q)echo gen hdf built-in config
52	$(Q)if [ ! -d $(dir $@) ]; then mkdir -p $(dir $@); fi
53	$(Q)$(HC_GEN) $(HCB_FLAGS) -o $(subst _hex.c,,$(@)) $<
54
55$(CONFIG_GEN_SRCS): $(CONFIG_OUT_DIR)%.c: $(HCS_DIR)/%.hcs | $(HC_GEN)
56	$(Q)echo gen hdf driver config
57	$(Q)if [ ! -d $(dir $@) ]; then mkdir -p $(dir $@); fi
58	$(Q)$(HC_GEN) -t -o $@ $<
59
60$(HC_GEN):
61	$(HIDE)make -C $(HC_GEN_DIR)
62
63obj-$(CONFIG_DRIVERS_HDF) += $(HCS_OBJ)
64