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1#
2# Copyright (c) 2021, Huawei Device Co., Ltd. All rights reserved.
3#
4# Redistribution and use in source and binary forms, with or without modification,
5# are permitted provided that the following conditions are met:
6#
7# 1. Redistributions of source code must retain the above copyright notice, this list of
8#    conditions and the following disclaimer.
9#
10# 2. Redistributions in binary form must reproduce the above copyright notice, this list
11#    of conditions and the following disclaimer in the documentation and/or other materials
12#    provided with the distribution.
13#
14# 3. Neither the name of the copyright holder nor the names of its contributors may be used
15#    to endorse or promote products derived from this software without specific prior written
16#    permission.
17#
18# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
20# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
22# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
25# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
27# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
28# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29
30import("//drivers/framework/tools/hc-gen/hc_gen.gni")
31import("//kernel/liteos_m/liteos.gni")
32
33HDF_FRAMEWORKS_PATH = "//drivers/framework"
34HDF_PERIPHERAL_PATH = "//drivers/peripheral"
35HDF_ADAPTER_PLATFORM_PATH = "//drivers/adapter/platform"
36
37template("hdf_driver") {
38  if (defined(invoker.module_switch)) {
39    forward_variables_from(invoker, [ "module_switch" ])
40  } else {
41    module_switch = true
42  }
43
44  if (module_switch && defined(invoker.hcs_sources)) {
45    hc_gen_macro("${target_name}_hc_gen_macro") {
46      sources = invoker.hcs_sources
47      outputs = invoker.outputs
48    }
49  }
50  kernel_module(target_name) {
51    forward_variables_from(invoker,
52                           "*",
53                           [
54                             "configs",
55                             "visibility",
56                           ])
57    if (defined(invoker.configs)) {
58      configs += invoker.configs
59    }
60    if (defined(invoker.visibility)) {
61      visibility += invoker.visibility
62    }
63    if (module_switch && defined(invoker.hcs_sources)) {
64      hc_gen_macro = ":${target_name}_hc_gen_macro"
65      generated_include = get_path_info(get_target_outputs(hc_gen_macro), "dir")
66      if (defined(invoker.include_dirs)) {
67        include_dirs += generated_include
68      } else {
69        include_dirs = generated_include
70      }
71      if (defined(invoker.deps)) {
72        deps += [ hc_gen_macro ]
73      } else {
74        deps = [ hc_gen_macro ]
75      }
76    }
77  }
78}
79
80set_defaults("hdf_driver") {
81  configs = [ "$HDFTOPDIR:hdf_config" ]
82  visibility = [ "$HDFTOPDIR:*" ]
83  visibility += [ "//device/soc/bestechnic/bes2600/liteos_m/*" ]
84  visibility += [ "//drivers/adapter/*" ]
85}
86