feature: C库适配iar
re #I5BUG3 Signed-off-by: x_xiny <1301913191@qq.com> Change-Id: I84591c7593622de22a33f411b7011d17034c6d55
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x_xiny
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9
BUILD.gn
9
BUILD.gn
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@ -1,5 +1,5 @@
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# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
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# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
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# Copyright (c) 2020-2022 Huawei Device Co., Ltd. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification,
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# are permitted provided that the following conditions are met:
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@ -82,11 +82,10 @@ config("stdinc_config") {
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"-isystem",
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std_include,
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]
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cflags += [ "-nostdinc" ]
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asmflags = cflags
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if (defined(LOSCFG_LIBC_NEWLIB)) {
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cflags -= [ "-nostdinc" ]
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if (defined(LOSCFG_LIBC_MUSL)) {
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cflags += [ "-nostdinc" ]
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}
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asmflags = cflags
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}
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config("ssp_config") {
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@ -1,5 +1,5 @@
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# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
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# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
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# Copyright (c) 2020-2022 Huawei Device Co., Ltd. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification,
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# are permitted provided that the following conditions are met:
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@ -32,6 +32,7 @@ import("//kernel/liteos_m/liteos.gni")
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module_name = get_path_info(rebase_path("."), "name")
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module_group(module_name) {
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modules = [
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"iccarm",
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"musl",
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"newlib",
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]
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@ -1,5 +1,5 @@
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# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
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# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
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# Copyright (c) 2020-2022 Huawei Device Co., Ltd. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification,
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# are permitted provided that the following conditions are met:
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@ -41,4 +41,8 @@ config LIBC_NEWLIB
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bool "newlibc"
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rsource "newlib/Kconfig"
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config LIBC_ICCARM
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bool "iar libc"
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rsource "iccarm/Kconfig"
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endchoice
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@ -0,0 +1,42 @@
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# Copyright (c) 2022-2022 Huawei Device Co., Ltd. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification,
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# are permitted provided that the following conditions are met:
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#
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# 1. Redistributions of source code must retain the above copyright notice, this list of
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# conditions and the following disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above copyright notice, this list
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# of conditions and the following disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# 3. Neither the name of the copyright holder nor the names of its contributors may be used
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# to endorse or promote products derived from this software without specific prior written
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# permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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import("//kernel/liteos_m/liteos.gni")
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import("//third_party/musl/porting/liteos_m_iccarm/kernel/iccarm.gni")
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module_switch = defined(LOSCFG_LIBC_ICCARM)
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module_name = get_path_info(rebase_path("."), "name")
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kernel_module(module_name) {
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configs += [ "$LITEOSTOPDIR:warn_config" ]
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deps = [ "//third_party/musl/porting/liteos_m_iccarm/kernel" ]
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}
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config("public") {
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include_dirs = ICCARM_ADAPT_INCLUDE_DIRS
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}
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@ -0,0 +1,38 @@
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# Copyright (c) 2022-2022 Huawei Device Co., Ltd. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification,
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# are permitted provided that the following conditions are met:
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#
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# 1. Redistributions of source code must retain the above copyright notice, this list of
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# conditions and the following disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above copyright notice, this list
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# of conditions and the following disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# 3. Neither the name of the copyright holder nor the names of its contributors may be used
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# to endorse or promote products derived from this software without specific prior written
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# permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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if LIBC_ICCARM
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config LIBC_ICCARM_FS
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bool "Enable POSIX file system API support"
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default y
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depends on FS_VFS
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help
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This enables POSIX style file system related APIs.
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endif # LIBC_ICCARM
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