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54 lines
1.6 KiB
54 lines
1.6 KiB
# Copyright 2020 The Pigweed Authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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import("//build_overrides/pigweed.gni")
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import("$dir_pw_build/linker_script.gni")
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import("$dir_pw_build/target_types.gni")
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import("$dir_pw_docgen/docs.gni")
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declare_args() {
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# TODO(frolv): Move this into pw_boot module when it is created.
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pw_boot_BACKEND = ""
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# This list should contain the necessary defines for setting pw_boot linker
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# script memory regions.
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pw_boot_armv7m_LINK_CONFIG_DEFINES = []
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}
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if (pw_boot_BACKEND == dir_pw_boot_armv7m) {
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config("default_config") {
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include_dirs = [ "public" ]
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}
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pw_linker_script("armv7m_linker_script") {
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# pw_boot_armv7m_LINK_CONFIG_DEFINES is a list of defines provided by the
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# target.
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defines = pw_boot_armv7m_LINK_CONFIG_DEFINES
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linker_script = "basic_armv7m.ld"
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}
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pw_source_set("pw_boot_armv7m") {
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public_configs = [ ":default_config" ]
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public = [ "public/pw_boot_armv7m/boot.h" ]
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public_deps = [ "$dir_pw_preprocessor" ]
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deps = [ ":armv7m_linker_script" ]
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sources = [ "core_init.c" ]
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}
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}
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pw_doc_group("docs") {
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sources = [ "docs.rst" ]
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}
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