• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1# Copyright (c) 2023 Huawei Device Co., Ltd. All rights reserved.
2#
3# Redistribution and use in source and binary forms, with or without modification,
4# are permitted provided that the following conditions are met:
5#
6# 1. Redistributions of source code must retain the above copyright notice, this list of
7#    conditions and the following disclaimer.
8#
9# 2. Redistributions in binary form must reproduce the above copyright notice, this list
10#    of conditions and the following disclaimer in the documentation and/or other materials
11#    provided with the distribution.
12#
13# 3. Neither the name of the copyright holder nor the names of its contributors may be used
14#    to endorse or promote products derived from this software without specific prior written
15#    permission.
16#
17# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
19# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
20# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
21# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
22# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
23# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
24# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
25# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
26# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
27# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28
29import("//drivers/hdf_core/framework/tools/hc-gen/hc_gen.gni")
30import("//kernel/uniproton/uniproton.gni")
31
32HDF_FRAMEWORKS_PATH = "//drivers/hdf_core/framework"
33HDF_PERIPHERAL_PATH = "//drivers/peripheral"
34HDF_ADAPTER_PLATFORM_PATH =
35    "//device/soc/st/stm32f407zg/uniproton/board/hdf_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 (defined(invoker.macro_switch)) {
45    macro_switch = invoker.macro_switch
46  } else {
47    macro_switch = false
48  }
49
50  if (!macro_switch && module_switch && defined(invoker.hcs_sources)) {
51    hc_gen_hex("${target_name}_hc_gen_hex") {
52      sources = invoker.hcs_sources
53    }
54  }
55
56  if (macro_switch && module_switch && defined(invoker.hcs_sources)) {
57    hc_gen_macro("${target_name}_hc_gen_macro") {
58      sources = invoker.hcs_sources
59      outputs = [ "$target_gen_dir/hdf_config_macro.h" ]
60    }
61  }
62
63  kernel_module(target_name) {
64    if (defined(invoker.special_visibility)) {
65      visibility += invoker.special_visibility
66    }
67
68    forward_variables_from(invoker,
69                           "*",
70                           [
71                             "configs",
72                             "visibility",
73                           ])
74    if (defined(invoker.configs)) {
75      configs += invoker.configs
76    }
77    if (defined(invoker.visibility)) {
78      visibility += invoker.visibility
79    }
80
81    if (module_switch && !macro_switch && defined(invoker.hcs_sources)) {
82      hc_gen = ":${target_name}_hc_gen_hex"
83      generated_sources = get_target_outputs(hc_gen)
84      set_sources_assignment_filter([ "*.hcb" ])
85      if (defined(invoker.sources)) {
86        sources += generated_sources
87      } else {
88        sources = generated_sources
89      }
90
91      if (defined(invoker.deps)) {
92        deps += [ hc_gen ]
93      } else {
94        deps = [ hc_gen ]
95      }
96    }
97
98    if (module_switch && macro_switch && defined(invoker.hcs_sources)) {
99      hc_gen_macro = ":${target_name}_hc_gen_macro"
100      if (defined(invoker.deps)) {
101        deps += [ hc_gen_macro ]
102      } else {
103        deps = [ hc_gen_macro ]
104      }
105    }
106  }
107}
108
109set_defaults("hdf_driver") {
110  configs = [ "$HDFTOPDIR:hdf_config" ]
111  visibility = [ "$HDFTOPDIR:*" ]
112  visibility += [ "//drivers/hdf_core/adapter/*" ]
113  visibility += [ "//drivers/hdf_core/interfaces/*" ]
114}
115