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1# Copyright (c) 2021 Huawei Device Co., Ltd.
2# Licensed under the Apache License, Version 2.0 (the "License");
3# you may not use this file except in compliance with the License.
4# You may obtain a copy of the License at
5#
6#     http://www.apache.org/licenses/LICENSE-2.0
7#
8# Unless required by applicable law or agreed to in writing, software
9# distributed under the License is distributed on an "AS IS" BASIS,
10# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11# See the License for the specific language governing permissions and
12# limitations under the License.
13
14# Kernel type, e.g. "linux", "liteos_a", "liteos_m".
15kernel_type = "liteos_m"
16
17# Kernel version.
18kernel_version = "3.0.0"
19
20# Board CPU type, e.g. "cortex-a7", "riscv32".
21board_cpu = ""
22
23# Board arch, e.g.  "armv7-a", "rv32imac".
24board_arch = ""
25
26# Board, e.g.  "esp32".
27board = "esp32"
28
29# Toolchain name used for system compiling.
30# E.g. gcc-arm-none-eabi, arm-linux-harmonyeabi-gcc, ohos-clang,  riscv32-unknown-elf.
31# Note: The default toolchain is "ohos-clang". It's not mandatory if you use the default toochain.
32board_toolchain = "xtensa-esp32-elf-gcc"
33
34# The toolchain path instatlled, it's not mandatory if you have added toolchian path to your ~/.bashrc.
35board_toolchain_path = ""
36
37# Compiler prefix.
38board_toolchain_prefix = "xtensa-esp32-elf-"
39
40# Compiler type, "gcc" or "clang".
41board_toolchain_type = "gcc"
42
43# Board related common compile flags.
44board_cflags = [
45  "-mlongcalls",
46  "-O0",
47  "-g",
48  "-Wall",
49  "-Wextra",
50  "-fno-common",
51  "-Wdouble-promotion",
52  "-mtext-section-literals",
53  "-DESP32",
54  "-Wno-implicit-function-declaration",
55  "-Wno-sign-conversion",
56  "-Wno-sign-compare",
57  "-W",
58  "-Wshadow",
59  "-ffunction-sections",
60  "-fdata-sections",
61  "-Wno-conversion",
62  "-Wno-unused-parameter",
63  "-Wno-unused-variable",
64  "-Wno-type-limits",
65  "-Wno-cast-function-type",
66  "-Wno-implicit-fallthrough",
67  "-Wno-parentheses",
68  "-Wno-pointer-sign",
69  "-D__XTENSA_LX6__",
70]
71
72board_cxx_flags = board_cflags
73
74board_ld_flags = []
75
76# Board related headfiles search path.
77board_include_dirs = []
78
79# Board adapter dir for OHOS components.
80board_adapter_dir = ""
81
82# Sysroot path.
83board_configed_sysroot = ""
84
85# Board storage type, it used for file system generation.
86storage_type = ""
87