Maxim nexpaq / nexpaq_dev

Preliminary main mbed library for nexpaq development

tools/export/iar.py@0:6c56fb4bc5f0, 2016-11-04 (annotated)

Committer:
nexpaq
Date:
Fri Nov 04 20:27:58 2016 +0000
Revision:
0:6c56fb4bc5f0
Moving to library for sharing updates

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nexpaq 0:6c56fb4bc5f0 1 """
nexpaq 0:6c56fb4bc5f0 2 mbed SDK
nexpaq 0:6c56fb4bc5f0 3 Copyright (c) 2011-2016 ARM Limited
nexpaq 0:6c56fb4bc5f0 4
nexpaq 0:6c56fb4bc5f0 5 Licensed under the Apache License, Version 2.0 (the "License");
nexpaq 0:6c56fb4bc5f0 6 you may not use this file except in compliance with the License.
nexpaq 0:6c56fb4bc5f0 7 You may obtain a copy of the License at
nexpaq 0:6c56fb4bc5f0 8
nexpaq 0:6c56fb4bc5f0 9 http://www.apache.org/licenses/LICENSE-2.0
nexpaq 0:6c56fb4bc5f0 10
nexpaq 0:6c56fb4bc5f0 11 Unless required by applicable law or agreed to in writing, software
nexpaq 0:6c56fb4bc5f0 12 distributed under the License is distributed on an "AS IS" BASIS,
nexpaq 0:6c56fb4bc5f0 13 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
nexpaq 0:6c56fb4bc5f0 14 See the License for the specific language governing permissions and
nexpaq 0:6c56fb4bc5f0 15 limitations under the License.
nexpaq 0:6c56fb4bc5f0 16 """
nexpaq 0:6c56fb4bc5f0 17 import re
nexpaq 0:6c56fb4bc5f0 18 import os
nexpaq 0:6c56fb4bc5f0 19 from project_generator_definitions.definitions import ProGenDef
nexpaq 0:6c56fb4bc5f0 20
nexpaq 0:6c56fb4bc5f0 21 from tools.export.exporters import Exporter, ExporterTargetsProperty
nexpaq 0:6c56fb4bc5f0 22 from tools.targets import TARGET_MAP, TARGET_NAMES
nexpaq 0:6c56fb4bc5f0 23
nexpaq 0:6c56fb4bc5f0 24 # If you wish to add a new target, add it to project_generator_definitions, and then
nexpaq 0:6c56fb4bc5f0 25 # define progen_target name in the target class (`` self.progen_target = 'my_target_name' ``)
nexpaq 0:6c56fb4bc5f0 26 class IAREmbeddedWorkbench(Exporter):
nexpaq 0:6c56fb4bc5f0 27 """
nexpaq 0:6c56fb4bc5f0 28 Exporter class for IAR Systems. This class uses project generator.
nexpaq 0:6c56fb4bc5f0 29 """
nexpaq 0:6c56fb4bc5f0 30 # These 2 are currently for exporters backward compatiblity
nexpaq 0:6c56fb4bc5f0 31 NAME = 'iar_arm'
nexpaq 0:6c56fb4bc5f0 32 TOOLCHAIN = 'IAR'
nexpaq 0:6c56fb4bc5f0 33 # PROGEN_ACTIVE contains information for exporter scripts that this is using progen
nexpaq 0:6c56fb4bc5f0 34 PROGEN_ACTIVE = True
nexpaq 0:6c56fb4bc5f0 35
nexpaq 0:6c56fb4bc5f0 36 MBED_CONFIG_HEADER_SUPPORTED = True
nexpaq 0:6c56fb4bc5f0 37
nexpaq 0:6c56fb4bc5f0 38 @ExporterTargetsProperty
nexpaq 0:6c56fb4bc5f0 39 def TARGETS(cls):
nexpaq 0:6c56fb4bc5f0 40 if not hasattr(cls, "_targets_supported"):
nexpaq 0:6c56fb4bc5f0 41 cls._targets_supported = []
nexpaq 0:6c56fb4bc5f0 42 progendef = ProGenDef('iar')
nexpaq 0:6c56fb4bc5f0 43 for target in TARGET_NAMES:
nexpaq 0:6c56fb4bc5f0 44 try:
nexpaq 0:6c56fb4bc5f0 45 if (progendef.is_supported(str(TARGET_MAP[target])) or
nexpaq 0:6c56fb4bc5f0 46 progendef.is_supported(TARGET_MAP[target].progen['target'])):
nexpaq 0:6c56fb4bc5f0 47 cls._targets_supported.append(target)
nexpaq 0:6c56fb4bc5f0 48 except AttributeError:
nexpaq 0:6c56fb4bc5f0 49 # target is not supported yet
nexpaq 0:6c56fb4bc5f0 50 continue
nexpaq 0:6c56fb4bc5f0 51 return cls._targets_supported
nexpaq 0:6c56fb4bc5f0 52
nexpaq 0:6c56fb4bc5f0 53 def generate(self):
nexpaq 0:6c56fb4bc5f0 54 """ Generates the project files """
nexpaq 0:6c56fb4bc5f0 55 project_data = self.progen_get_project_data()
nexpaq 0:6c56fb4bc5f0 56 try:
nexpaq 0:6c56fb4bc5f0 57 if TARGET_MAP[self.target].progen['iar']['template']:
nexpaq 0:6c56fb4bc5f0 58 project_data['template']=TARGET_MAP[self.target].progen['iar']['template']
nexpaq 0:6c56fb4bc5f0 59 except KeyError:
nexpaq 0:6c56fb4bc5f0 60 # use default template
nexpaq 0:6c56fb4bc5f0 61 # by the mbed projects
nexpaq 0:6c56fb4bc5f0 62 project_data['template']=[os.path.join(os.path.dirname(__file__), 'iar_template.ewp.tmpl')]
nexpaq 0:6c56fb4bc5f0 63
nexpaq 0:6c56fb4bc5f0 64 project_data['misc'] = self.flags
nexpaq 0:6c56fb4bc5f0 65 # VLA is enabled via template IccAllowVLA
nexpaq 0:6c56fb4bc5f0 66 project_data['misc']['c_flags'].remove("--vla")
nexpaq 0:6c56fb4bc5f0 67 project_data['misc']['asm_flags'] = list(set(project_data['misc']['asm_flags']))
nexpaq 0:6c56fb4bc5f0 68 project_data['build_dir'] = os.path.join(project_data['build_dir'], 'iar_arm')
nexpaq 0:6c56fb4bc5f0 69 self.progen_gen_file(project_data)
nexpaq 0:6c56fb4bc5f0 70
nexpaq 0:6c56fb4bc5f0 71 # Currently not used, we should reuse folder_name to create virtual folders
nexpaq 0:6c56fb4bc5f0 72 class IarFolder():
nexpaq 0:6c56fb4bc5f0 73 """
nexpaq 0:6c56fb4bc5f0 74 This is a recursive folder object.
nexpaq 0:6c56fb4bc5f0 75 To present the folder structure in the IDE as it is presented on the disk.
nexpaq 0:6c56fb4bc5f0 76 This can be used for uvision as well if you replace the __str__ method.
nexpaq 0:6c56fb4bc5f0 77 Example:
nexpaq 0:6c56fb4bc5f0 78 files: ./main.cpp, ./apis/I2C.h, ./mbed/common/I2C.cpp
nexpaq 0:6c56fb4bc5f0 79 in the project this would look like:
nexpaq 0:6c56fb4bc5f0 80 main.cpp
nexpaq 0:6c56fb4bc5f0 81 common/I2C.cpp
nexpaq 0:6c56fb4bc5f0 82 input:
nexpaq 0:6c56fb4bc5f0 83 folder_level : folder path to current folder
nexpaq 0:6c56fb4bc5f0 84 folder_name : name of current folder
nexpaq 0:6c56fb4bc5f0 85 source_files : list of source_files (all must be in same directory)
nexpaq 0:6c56fb4bc5f0 86 """
nexpaq 0:6c56fb4bc5f0 87 def __init__(self, folder_level, folder_name, source_files):
nexpaq 0:6c56fb4bc5f0 88 self.folder_level = folder_level
nexpaq 0:6c56fb4bc5f0 89 self.folder_name = folder_name
nexpaq 0:6c56fb4bc5f0 90 self.source_files = source_files
nexpaq 0:6c56fb4bc5f0 91 self.sub_folders = {}
nexpaq 0:6c56fb4bc5f0 92
nexpaq 0:6c56fb4bc5f0 93 def __str__(self):
nexpaq 0:6c56fb4bc5f0 94 """
nexpaq 0:6c56fb4bc5f0 95 converts the folder structue to IAR project format.
nexpaq 0:6c56fb4bc5f0 96 """
nexpaq 0:6c56fb4bc5f0 97 group_start = ""
nexpaq 0:6c56fb4bc5f0 98 group_end = ""
nexpaq 0:6c56fb4bc5f0 99 if self.folder_name != "":
nexpaq 0:6c56fb4bc5f0 100 group_start = "<group>\n<name>%s</name>\n" %(self.folder_name)
nexpaq 0:6c56fb4bc5f0 101 group_end = "</group>\n"
nexpaq 0:6c56fb4bc5f0 102
nexpaq 0:6c56fb4bc5f0 103 str_content = group_start
nexpaq 0:6c56fb4bc5f0 104 #Add files in current folder
nexpaq 0:6c56fb4bc5f0 105 if self.source_files:
nexpaq 0:6c56fb4bc5f0 106 for src in self.source_files:
nexpaq 0:6c56fb4bc5f0 107 str_content += "<file>\n<name>$PROJ_DIR$/%s</name>\n</file>\n" % src
nexpaq 0:6c56fb4bc5f0 108 #Add sub folders
nexpaq 0:6c56fb4bc5f0 109 if self.sub_folders:
nexpaq 0:6c56fb4bc5f0 110 for folder_name in self.sub_folders.iterkeys():
nexpaq 0:6c56fb4bc5f0 111 str_content += self.sub_folders[folder_name].__str__()
nexpaq 0:6c56fb4bc5f0 112
nexpaq 0:6c56fb4bc5f0 113 str_content += group_end
nexpaq 0:6c56fb4bc5f0 114 return str_content
nexpaq 0:6c56fb4bc5f0 115
nexpaq 0:6c56fb4bc5f0 116 def insert_file(self, source_input):
nexpaq 0:6c56fb4bc5f0 117 """
nexpaq 0:6c56fb4bc5f0 118 Inserts a source file into the folder tree
nexpaq 0:6c56fb4bc5f0 119 """
nexpaq 0:6c56fb4bc5f0 120 if self.source_files:
nexpaq 0:6c56fb4bc5f0 121 #All source_files in a IarFolder must be in same directory.
nexpaq 0:6c56fb4bc5f0 122 dir_sources = IarFolder.get_directory(self.source_files[0])
nexpaq 0:6c56fb4bc5f0 123 #Check if sources are already at their deepest level.
nexpaq 0:6c56fb4bc5f0 124 if not self.folder_level == dir_sources:
nexpaq 0:6c56fb4bc5f0 125 _reg_exp = r"^" + re.escape(self.folder_level) + r"[/\\]?([^/\\]+)"
nexpaq 0:6c56fb4bc5f0 126 folder_name = re.match(_reg_exp, dir_sources).group(1)
nexpaq 0:6c56fb4bc5f0 127 self.sub_folders[folder_name] = IarFolder(os.path.join(self.folder_level, folder_name), folder_name, self.source_files)
nexpaq 0:6c56fb4bc5f0 128 self.source_files = []
nexpaq 0:6c56fb4bc5f0 129
nexpaq 0:6c56fb4bc5f0 130 dir_input = IarFolder.get_directory(source_input)
nexpaq 0:6c56fb4bc5f0 131 if dir_input == self.folder_level:
nexpaq 0:6c56fb4bc5f0 132 self.source_files.append(source_input)
nexpaq 0:6c56fb4bc5f0 133 else:
nexpaq 0:6c56fb4bc5f0 134 _reg_exp = r"^" + re.escape(self.folder_level) + r"[/\\]?([^/\\]+)"
nexpaq 0:6c56fb4bc5f0 135 folder_name = re.match(_reg_exp, dir_input).group(1)
nexpaq 0:6c56fb4bc5f0 136 if self.sub_folders.has_key(folder_name):
nexpaq 0:6c56fb4bc5f0 137 self.sub_folders[folder_name].insert_file(source_input)
nexpaq 0:6c56fb4bc5f0 138 else:
nexpaq 0:6c56fb4bc5f0 139 if self.folder_level == "":
nexpaq 0:6c56fb4bc5f0 140 #Top level exception
nexpaq 0:6c56fb4bc5f0 141 self.sub_folders[folder_name] = IarFolder(folder_name, folder_name, [source_input])
nexpaq 0:6c56fb4bc5f0 142 else:
nexpaq 0:6c56fb4bc5f0 143 self.sub_folders[folder_name] = IarFolder(os.path.join(self.folder_level, folder_name), folder_name, [source_input])
nexpaq 0:6c56fb4bc5f0 144
nexpaq 0:6c56fb4bc5f0 145 @staticmethod
nexpaq 0:6c56fb4bc5f0 146 def get_directory(file_path):
nexpaq 0:6c56fb4bc5f0 147 """
nexpaq 0:6c56fb4bc5f0 148 Returns the directory of the file
nexpaq 0:6c56fb4bc5f0 149 """
nexpaq 0:6c56fb4bc5f0 150 return os.path.dirname(file_path)