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Dependents:   HelloWorld_CCA01M1 HelloWorld_CCA02M1 CI-data-logger-server HelloWorld_CCA02M1 ... more

This is a fork of the events subdirectory of https://github.com/ARMmbed/mbed-os.

Note, you must import this library with import name: events!!!

tools/toolchains/gcc.py@6531:8cd307140e31, 2016-06-16 (annotated)

Committer:
Bogdan Marinescu
Date:
Thu Jun 16 16:57:33 2016 +0300
Revision:
6531:8cd307140e31
Parent:
6530:98ce08655513
Child:
6600:b3b988aaa1cb
Changed prefix file name to mbed_conf.h



Also changed some function names to make it clear that the prefix

headers feature is only used for config.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Mihail Stoyanov 6350:fd14088de4ac 1 """
Mihail Stoyanov 6350:fd14088de4ac 2 mbed SDK
Mihail Stoyanov 6350:fd14088de4ac 3 Copyright (c) 2011-2013 ARM Limited
Mihail Stoyanov 6350:fd14088de4ac 4
Mihail Stoyanov 6350:fd14088de4ac 5 Licensed under the Apache License, Version 2.0 (the "License");
Mihail Stoyanov 6350:fd14088de4ac 6 you may not use this file except in compliance with the License.
Mihail Stoyanov 6350:fd14088de4ac 7 You may obtain a copy of the License at
Mihail Stoyanov 6350:fd14088de4ac 8
Mihail Stoyanov 6350:fd14088de4ac 9 http://www.apache.org/licenses/LICENSE-2.0
Mihail Stoyanov 6350:fd14088de4ac 10
Mihail Stoyanov 6350:fd14088de4ac 11 Unless required by applicable law or agreed to in writing, software
Mihail Stoyanov 6350:fd14088de4ac 12 distributed under the License is distributed on an "AS IS" BASIS,
Mihail Stoyanov 6350:fd14088de4ac 13 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Mihail Stoyanov 6350:fd14088de4ac 14 See the License for the specific language governing permissions and
Mihail Stoyanov 6350:fd14088de4ac 15 limitations under the License.
Mihail Stoyanov 6350:fd14088de4ac 16 """
Mihail Stoyanov 6350:fd14088de4ac 17 import re
Mihail Stoyanov 6355:86cd49f38a3e 18 from os.path import join, basename, splitext, dirname, exists
Mihail Stoyanov 6350:fd14088de4ac 19
Mihail Stoyanov 6350:fd14088de4ac 20 from tools.toolchains import mbedToolchain
Mihail Stoyanov 6350:fd14088de4ac 21 from tools.settings import GCC_ARM_PATH, GCC_CR_PATH
Mihail Stoyanov 6350:fd14088de4ac 22 from tools.settings import GOANNA_PATH
Mihail Stoyanov 6350:fd14088de4ac 23 from tools.hooks import hook_tool
Mihail Stoyanov 6350:fd14088de4ac 24
Mihail Stoyanov 6350:fd14088de4ac 25 class GCC(mbedToolchain):
Mihail Stoyanov 6350:fd14088de4ac 26 LINKER_EXT = '.ld'
Mihail Stoyanov 6350:fd14088de4ac 27 LIBRARY_EXT = '.a'
Mihail Stoyanov 6350:fd14088de4ac 28
Mihail Stoyanov 6350:fd14088de4ac 29 STD_LIB_NAME = "lib%s.a"
Mihail Stoyanov 6359:00ee81ac1c20 30 DIAGNOSTIC_PATTERN = re.compile('((?P<file>[^:]+):(?P<line>\d+):)(\d+:)? (?P<severity>warning|error): (?P<message>.+)')
Mihail Stoyanov 6350:fd14088de4ac 31
Jimmy Brisson 6401:0edea5185bb1 32 DEFAULT_FLAGS = {
Jimmy Brisson 6401:0edea5185bb1 33 'common': ["-c", "-Wall", "-Wextra",
Jimmy Brisson 6401:0edea5185bb1 34 "-Wno-unused-parameter", "-Wno-missing-field-initializers",
Jimmy Brisson 6401:0edea5185bb1 35 "-fmessage-length=0", "-fno-exceptions", "-fno-builtin",
Jimmy Brisson 6403:ecff602aaa32 36 "-ffunction-sections", "-fdata-sections", "-funsigned-char",
Jimmy Brisson 6401:0edea5185bb1 37 "-MMD", "-fno-delete-null-pointer-checks", "-fomit-frame-pointer"
Jimmy Brisson 6401:0edea5185bb1 38 ],
Jimmy Brisson 6401:0edea5185bb1 39 'asm': ["-x", "assembler-with-cpp"],
Jimmy Brisson 6401:0edea5185bb1 40 'c': ["-std=gnu99"],
Jimmy Brisson 6401:0edea5185bb1 41 'cxx': ["-std=gnu++98", "-fno-rtti"],
Jimmy Brisson 6401:0edea5185bb1 42 'ld': ["-Wl,--gc-sections", "-Wl,--wrap,main",
Jimmy Brisson 6401:0edea5185bb1 43 "-Wl,--wrap,_malloc_r", "-Wl,--wrap,_free_r", "-Wl,--wrap,_realloc_r"],
Jimmy Brisson 6401:0edea5185bb1 44 }
Jimmy Brisson 6401:0edea5185bb1 45
Mihail Stoyanov 6350:fd14088de4ac 46 def __init__(self, target, options=None, notify=None, macros=None, silent=False, tool_path="", extra_verbose=False):
Mihail Stoyanov 6350:fd14088de4ac 47 mbedToolchain.__init__(self, target, options, notify, macros, silent, extra_verbose=extra_verbose)
Mihail Stoyanov 6350:fd14088de4ac 48
Mihail Stoyanov 6350:fd14088de4ac 49 if target.core == "Cortex-M0+":
Mihail Stoyanov 6350:fd14088de4ac 50 cpu = "cortex-m0plus"
Mihail Stoyanov 6350:fd14088de4ac 51 elif target.core == "Cortex-M4F":
Mihail Stoyanov 6350:fd14088de4ac 52 cpu = "cortex-m4"
Mihail Stoyanov 6350:fd14088de4ac 53 elif target.core == "Cortex-M7F":
Mihail Stoyanov 6350:fd14088de4ac 54 cpu = "cortex-m7"
Mihail Stoyanov 6350:fd14088de4ac 55 else:
Mihail Stoyanov 6350:fd14088de4ac 56 cpu = target.core.lower()
Mihail Stoyanov 6350:fd14088de4ac 57
Mihail Stoyanov 6350:fd14088de4ac 58 self.cpu = ["-mcpu=%s" % cpu]
Mihail Stoyanov 6350:fd14088de4ac 59 if target.core.startswith("Cortex"):
Mihail Stoyanov 6350:fd14088de4ac 60 self.cpu.append("-mthumb")
Mihail Stoyanov 6350:fd14088de4ac 61
Mihail Stoyanov 6350:fd14088de4ac 62 if target.core == "Cortex-M4F":
Mihail Stoyanov 6350:fd14088de4ac 63 self.cpu.append("-mfpu=fpv4-sp-d16")
Mihail Stoyanov 6350:fd14088de4ac 64 self.cpu.append("-mfloat-abi=softfp")
Mihail Stoyanov 6350:fd14088de4ac 65 elif target.core == "Cortex-M7F":
Mihail Stoyanov 6350:fd14088de4ac 66 self.cpu.append("-mfpu=fpv5-d16")
Mihail Stoyanov 6350:fd14088de4ac 67 self.cpu.append("-mfloat-abi=softfp")
Mihail Stoyanov 6350:fd14088de4ac 68
Mihail Stoyanov 6350:fd14088de4ac 69 if target.core == "Cortex-A9":
Mihail Stoyanov 6350:fd14088de4ac 70 self.cpu.append("-mthumb-interwork")
Mihail Stoyanov 6350:fd14088de4ac 71 self.cpu.append("-marm")
Mihail Stoyanov 6350:fd14088de4ac 72 self.cpu.append("-march=armv7-a")
Mihail Stoyanov 6350:fd14088de4ac 73 self.cpu.append("-mfpu=vfpv3")
Mihail Stoyanov 6350:fd14088de4ac 74 self.cpu.append("-mfloat-abi=hard")
Mihail Stoyanov 6350:fd14088de4ac 75 self.cpu.append("-mno-unaligned-access")
Mihail Stoyanov 6350:fd14088de4ac 76
Mihail Stoyanov 6350:fd14088de4ac 77
Mihail Stoyanov 6350:fd14088de4ac 78 # Note: We are using "-O2" instead of "-Os" to avoid this known GCC bug:
Mihail Stoyanov 6350:fd14088de4ac 79 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46762
Jimmy Brisson 6401:0edea5185bb1 80 self.flags["common"] += self.cpu
Mihail Stoyanov 6350:fd14088de4ac 81
Mihail Stoyanov 6350:fd14088de4ac 82 if "save-asm" in self.options:
Jimmy Brisson 6401:0edea5185bb1 83 self.flags["common"].append("-save-temps")
Mihail Stoyanov 6350:fd14088de4ac 84
Mihail Stoyanov 6350:fd14088de4ac 85 if "debug-info" in self.options:
Jimmy Brisson 6401:0edea5185bb1 86 self.flags["common"].append("-g")
Jimmy Brisson 6401:0edea5185bb1 87 self.flags["common"].append("-O0")
Mihail Stoyanov 6350:fd14088de4ac 88 else:
Jimmy Brisson 6401:0edea5185bb1 89 self.flags["common"].append("-O2")
Mihail Stoyanov 6350:fd14088de4ac 90
Mihail Stoyanov 6350:fd14088de4ac 91 main_cc = join(tool_path, "arm-none-eabi-gcc")
Mihail Stoyanov 6350:fd14088de4ac 92 main_cppc = join(tool_path, "arm-none-eabi-g++")
Jimmy Brisson 6401:0edea5185bb1 93 self.asm = [main_cc] + self.flags['asm'] + self.flags["common"]
Mihail Stoyanov 6350:fd14088de4ac 94 if not "analyze" in self.options:
Jimmy Brisson 6401:0edea5185bb1 95 self.cc = [main_cc]
Jimmy Brisson 6401:0edea5185bb1 96 self.cppc =[main_cppc]
Mihail Stoyanov 6350:fd14088de4ac 97 else:
Jimmy Brisson 6401:0edea5185bb1 98 self.cc = [join(GOANNA_PATH, "goannacc"), "--with-cc=" + main_cc.replace('\\', '/'), "--dialect=gnu", '--output-format="%s"' % self.GOANNA_FORMAT]
Jimmy Brisson 6401:0edea5185bb1 99 self.cppc= [join(GOANNA_PATH, "goannac++"), "--with-cxx=" + main_cppc.replace('\\', '/'), "--dialect=gnu", '--output-format="%s"' % self.GOANNA_FORMAT]
Jimmy Brisson 6401:0edea5185bb1 100 self.cc += self.flags['c'] + self.flags['common']
Jimmy Brisson 6401:0edea5185bb1 101 self.cppc += self.flags['cxx'] + self.flags['common']
Mihail Stoyanov 6350:fd14088de4ac 102
Jimmy Brisson 6401:0edea5185bb1 103 self.flags['ld'] += self.cpu
Jimmy Brisson 6401:0edea5185bb1 104 self.ld = [join(tool_path, "arm-none-eabi-gcc")] + self.flags['ld']
Mihail Stoyanov 6350:fd14088de4ac 105 self.sys_libs = ["stdc++", "supc++", "m", "c", "gcc"]
Mihail Stoyanov 6350:fd14088de4ac 106
Mihail Stoyanov 6350:fd14088de4ac 107 self.ar = join(tool_path, "arm-none-eabi-ar")
Mihail Stoyanov 6350:fd14088de4ac 108 self.elf2bin = join(tool_path, "arm-none-eabi-objcopy")
Mihail Stoyanov 6350:fd14088de4ac 109
Mihail Stoyanov 6350:fd14088de4ac 110 def parse_dependencies(self, dep_path):
Mihail Stoyanov 6350:fd14088de4ac 111 dependencies = []
Mihail Stoyanov 6355:86cd49f38a3e 112 buff = open(dep_path).readlines()
Mihail Stoyanov 6355:86cd49f38a3e 113 buff[0] = re.sub('^(.*?)\: ', '', buff[0])
Mihail Stoyanov 6355:86cd49f38a3e 114 for line in buff:
Mihail Stoyanov 6350:fd14088de4ac 115 file = line.replace('\\\n', '').strip()
Mihail Stoyanov 6350:fd14088de4ac 116 if file:
Mihail Stoyanov 6350:fd14088de4ac 117 # GCC might list more than one dependency on a single line, in this case
Mihail Stoyanov 6350:fd14088de4ac 118 # the dependencies are separated by a space. However, a space might also
Mihail Stoyanov 6350:fd14088de4ac 119 # indicate an actual space character in a dependency path, but in this case
Mihail Stoyanov 6350:fd14088de4ac 120 # the space character is prefixed by a backslash.
Mihail Stoyanov 6350:fd14088de4ac 121 # Temporary replace all '\ ' with a special char that is not used (\a in this
Mihail Stoyanov 6350:fd14088de4ac 122 # case) to keep them from being interpreted by 'split' (they will be converted
Mihail Stoyanov 6350:fd14088de4ac 123 # back later to a space char)
Mihail Stoyanov 6350:fd14088de4ac 124 file = file.replace('\\ ', '\a')
Mihail Stoyanov 6350:fd14088de4ac 125 if file.find(" ") == -1:
Mihail Stoyanov 6350:fd14088de4ac 126 dependencies.append(file.replace('\a', ' '))
Mihail Stoyanov 6350:fd14088de4ac 127 else:
Mihail Stoyanov 6350:fd14088de4ac 128 dependencies = dependencies + [f.replace('\a', ' ') for f in file.split(" ")]
Mihail Stoyanov 6350:fd14088de4ac 129 return dependencies
Mihail Stoyanov 6350:fd14088de4ac 130
Mihail Stoyanov 6350:fd14088de4ac 131 def is_not_supported_error(self, output):
Mihail Stoyanov 6350:fd14088de4ac 132 return "error: #error [NOT_SUPPORTED]" in output
Mihail Stoyanov 6350:fd14088de4ac 133
Mihail Stoyanov 6350:fd14088de4ac 134 def parse_output(self, output):
Mihail Stoyanov 6350:fd14088de4ac 135 # The warning/error notification is multiline
Mihail Stoyanov 6350:fd14088de4ac 136 WHERE, WHAT = 0, 1
Mihail Stoyanov 6350:fd14088de4ac 137 state, file, message = WHERE, None, None
Mihail Stoyanov 6350:fd14088de4ac 138 for line in output.splitlines():
Mihail Stoyanov 6350:fd14088de4ac 139 match = self.goanna_parse_line(line)
Mihail Stoyanov 6350:fd14088de4ac 140 if match is not None:
Mihail Stoyanov 6350:fd14088de4ac 141 self.cc_info(
Mihail Stoyanov 6350:fd14088de4ac 142 match.group('severity').lower(),
Mihail Stoyanov 6350:fd14088de4ac 143 match.group('file'),
Mihail Stoyanov 6350:fd14088de4ac 144 match.group('line'),
Mihail Stoyanov 6350:fd14088de4ac 145 match.group('message'),
Mihail Stoyanov 6350:fd14088de4ac 146 target_name=self.target.name,
Mihail Stoyanov 6350:fd14088de4ac 147 toolchain_name=self.name
Mihail Stoyanov 6350:fd14088de4ac 148 )
Mihail Stoyanov 6350:fd14088de4ac 149 continue
Mihail Stoyanov 6350:fd14088de4ac 150
Mihail Stoyanov 6350:fd14088de4ac 151
Mihail Stoyanov 6359:00ee81ac1c20 152 match = GCC.DIAGNOSTIC_PATTERN.match(line)
Mihail Stoyanov 6359:00ee81ac1c20 153 if match is not None:
Mihail Stoyanov 6350:fd14088de4ac 154 self.cc_info(
Mihail Stoyanov 6359:00ee81ac1c20 155 match.group('severity').lower(),
Mihail Stoyanov 6359:00ee81ac1c20 156 match.group('file'),
Mihail Stoyanov 6359:00ee81ac1c20 157 match.group('line'),
Mihail Stoyanov 6359:00ee81ac1c20 158 match.group('message'),
Mihail Stoyanov 6359:00ee81ac1c20 159 target_name=self.target.name,
Mihail Stoyanov 6359:00ee81ac1c20 160 toolchain_name=self.name
Mihail Stoyanov 6350:fd14088de4ac 161 )
Mihail Stoyanov 6350:fd14088de4ac 162
Mihail Stoyanov 6355:86cd49f38a3e 163 def get_dep_option(self, object):
Mihail Stoyanov 6355:86cd49f38a3e 164 base, _ = splitext(object)
Mihail Stoyanov 6355:86cd49f38a3e 165 dep_path = base + '.d'
Mihail Stoyanov 6355:86cd49f38a3e 166 return ["-MD", "-MF", dep_path]
Mihail Stoyanov 6355:86cd49f38a3e 167
Mihail Stoyanov 6355:86cd49f38a3e 168 def get_compile_options(self, defines, includes):
Bogdan Marinescu 6530:98ce08655513 169 opts = ['-D%s' % d for d in defines] + ['@%s' % self.get_inc_file(includes)]
Bogdan Marinescu 6531:8cd307140e31 170 config_header = self.get_config_header()
Bogdan Marinescu 6531:8cd307140e31 171 if config_header is not None:
Bogdan Marinescu 6531:8cd307140e31 172 opts = opts + ['-include', config_header]
Bogdan Marinescu 6530:98ce08655513 173 return opts
Mihail Stoyanov 6355:86cd49f38a3e 174
Mihail Stoyanov 6355:86cd49f38a3e 175 @hook_tool
Mihail Stoyanov 6355:86cd49f38a3e 176 def assemble(self, source, object, includes):
Mihail Stoyanov 6355:86cd49f38a3e 177 # Build assemble command
Mihail Stoyanov 6355:86cd49f38a3e 178 cmd = self.asm + self.get_compile_options(self.get_symbols(), includes) + ["-o", object, source]
Mihail Stoyanov 6355:86cd49f38a3e 179
Mihail Stoyanov 6355:86cd49f38a3e 180 # Call cmdline hook
Mihail Stoyanov 6355:86cd49f38a3e 181 cmd = self.hook.get_cmdline_assembler(cmd)
Mihail Stoyanov 6355:86cd49f38a3e 182
Mihail Stoyanov 6355:86cd49f38a3e 183 # Return command array, don't execute
Mihail Stoyanov 6355:86cd49f38a3e 184 return [cmd]
Mihail Stoyanov 6350:fd14088de4ac 185
Mihail Stoyanov 6355:86cd49f38a3e 186 @hook_tool
Mihail Stoyanov 6355:86cd49f38a3e 187 def compile(self, cc, source, object, includes):
Mihail Stoyanov 6355:86cd49f38a3e 188 # Build compile command
Mihail Stoyanov 6355:86cd49f38a3e 189 cmd = cc + self.get_compile_options(self.get_symbols(), includes)
Mihail Stoyanov 6355:86cd49f38a3e 190
Mihail Stoyanov 6355:86cd49f38a3e 191 cmd.extend(self.get_dep_option(object))
Mihail Stoyanov 6355:86cd49f38a3e 192
Mihail Stoyanov 6355:86cd49f38a3e 193 cmd.extend(["-o", object, source])
Vincenzo Frascino 6393:b4fa50caddef 194
Mihail Stoyanov 6355:86cd49f38a3e 195 # Call cmdline hook
Mihail Stoyanov 6355:86cd49f38a3e 196 cmd = self.hook.get_cmdline_compiler(cmd)
Mihail Stoyanov 6355:86cd49f38a3e 197
Mihail Stoyanov 6355:86cd49f38a3e 198 return [cmd]
Mihail Stoyanov 6355:86cd49f38a3e 199
Mihail Stoyanov 6355:86cd49f38a3e 200 def compile_c(self, source, object, includes):
Mihail Stoyanov 6355:86cd49f38a3e 201 return self.compile(self.cc, source, object, includes)
Mihail Stoyanov 6355:86cd49f38a3e 202
Mihail Stoyanov 6355:86cd49f38a3e 203 def compile_cpp(self, source, object, includes):
Mihail Stoyanov 6355:86cd49f38a3e 204 return self.compile(self.cppc, source, object, includes)
Mihail Stoyanov 6355:86cd49f38a3e 205
Mihail Stoyanov 6355:86cd49f38a3e 206 @hook_tool
Mihail Stoyanov 6350:fd14088de4ac 207 def link(self, output, objects, libraries, lib_dirs, mem_map):
Mihail Stoyanov 6350:fd14088de4ac 208 libs = []
Mihail Stoyanov 6350:fd14088de4ac 209 for l in libraries:
Mihail Stoyanov 6350:fd14088de4ac 210 name, _ = splitext(basename(l))
Mihail Stoyanov 6350:fd14088de4ac 211 libs.append("-l%s" % name[3:])
Mihail Stoyanov 6350:fd14088de4ac 212 libs.extend(["-l%s" % l for l in self.sys_libs])
Vincenzo Frascino 6393:b4fa50caddef 213
Mihail Stoyanov 6355:86cd49f38a3e 214 # Build linker command
Mihail Stoyanov 6355:86cd49f38a3e 215 map_file = splitext(output)[0] + ".map"
Mihail Stoyanov 6355:86cd49f38a3e 216 cmd = self.ld + ["-o", output, "-Wl,-Map=%s" % map_file] + objects + ["-Wl,--start-group"] + libs + ["-Wl,--end-group"]
Mihail Stoyanov 6355:86cd49f38a3e 217 if mem_map:
Mihail Stoyanov 6355:86cd49f38a3e 218 cmd.extend(['-T', mem_map])
Vincenzo Frascino 6393:b4fa50caddef 219
Mihail Stoyanov 6355:86cd49f38a3e 220 for L in lib_dirs:
Mihail Stoyanov 6355:86cd49f38a3e 221 cmd.extend(['-L', L])
Mihail Stoyanov 6355:86cd49f38a3e 222 cmd.extend(libs)
Mihail Stoyanov 6350:fd14088de4ac 223
Mihail Stoyanov 6355:86cd49f38a3e 224 # Call cmdline hook
Mihail Stoyanov 6355:86cd49f38a3e 225 cmd = self.hook.get_cmdline_linker(cmd)
Mihail Stoyanov 6355:86cd49f38a3e 226
Mihail Stoyanov 6355:86cd49f38a3e 227 # Split link command to linker executable + response file
Mihail Stoyanov 6355:86cd49f38a3e 228 link_files = join(dirname(output), ".link_files.txt")
Mihail Stoyanov 6355:86cd49f38a3e 229 with open(link_files, "wb") as f:
Mihail Stoyanov 6355:86cd49f38a3e 230 cmd_linker = cmd[0]
Mihail Stoyanov 6355:86cd49f38a3e 231 cmd_list = []
Mihail Stoyanov 6355:86cd49f38a3e 232 for c in cmd[1:]:
Mihail Stoyanov 6355:86cd49f38a3e 233 if c:
Vincenzo Frascino 6393:b4fa50caddef 234 cmd_list.append(('"%s"' % c) if not c.startswith('-') else c)
Mihail Stoyanov 6355:86cd49f38a3e 235 string = " ".join(cmd_list).replace("\\", "/")
Mihail Stoyanov 6355:86cd49f38a3e 236 f.write(string)
Mihail Stoyanov 6355:86cd49f38a3e 237
Mihail Stoyanov 6355:86cd49f38a3e 238 # Exec command
Mihail Stoyanov 6355:86cd49f38a3e 239 self.default_cmd([cmd_linker, "@%s" % link_files])
Mihail Stoyanov 6355:86cd49f38a3e 240
Mihail Stoyanov 6355:86cd49f38a3e 241 @hook_tool
Mihail Stoyanov 6355:86cd49f38a3e 242 def archive(self, objects, lib_path):
Mihail Stoyanov 6355:86cd49f38a3e 243 archive_files = join(dirname(lib_path), ".archive_files.txt")
Mihail Stoyanov 6355:86cd49f38a3e 244 with open(archive_files, "wb") as f:
Mihail Stoyanov 6355:86cd49f38a3e 245 o_list = []
Mihail Stoyanov 6355:86cd49f38a3e 246 for o in objects:
Vincenzo Frascino 6393:b4fa50caddef 247 o_list.append('"%s"' % o)
Mihail Stoyanov 6355:86cd49f38a3e 248 string = " ".join(o_list).replace("\\", "/")
Mihail Stoyanov 6355:86cd49f38a3e 249 f.write(string)
Mihail Stoyanov 6355:86cd49f38a3e 250
Mihail Stoyanov 6355:86cd49f38a3e 251 # Exec command
Mihail Stoyanov 6355:86cd49f38a3e 252 self.default_cmd([self.ar, 'rcs', lib_path, "@%s" % archive_files])
Mihail Stoyanov 6350:fd14088de4ac 253
Mihail Stoyanov 6350:fd14088de4ac 254 @hook_tool
Mihail Stoyanov 6350:fd14088de4ac 255 def binary(self, resources, elf, bin):
Mihail Stoyanov 6355:86cd49f38a3e 256 # Build binary command
Mihail Stoyanov 6355:86cd49f38a3e 257 cmd = [self.elf2bin, "-O", "binary", elf, bin]
Mihail Stoyanov 6355:86cd49f38a3e 258
Mihail Stoyanov 6355:86cd49f38a3e 259 # Call cmdline hook
Mihail Stoyanov 6355:86cd49f38a3e 260 cmd = self.hook.get_cmdline_binary(cmd)
Mihail Stoyanov 6355:86cd49f38a3e 261
Mihail Stoyanov 6355:86cd49f38a3e 262 # Exec command
Mihail Stoyanov 6355:86cd49f38a3e 263 self.default_cmd(cmd)
Mihail Stoyanov 6350:fd14088de4ac 264
Mihail Stoyanov 6350:fd14088de4ac 265
Mihail Stoyanov 6350:fd14088de4ac 266 class GCC_ARM(GCC):
Mihail Stoyanov 6350:fd14088de4ac 267 def __init__(self, target, options=None, notify=None, macros=None, silent=False, extra_verbose=False):
Mihail Stoyanov 6350:fd14088de4ac 268 GCC.__init__(self, target, options, notify, macros, silent, GCC_ARM_PATH, extra_verbose=extra_verbose)
Mihail Stoyanov 6350:fd14088de4ac 269
Mihail Stoyanov 6350:fd14088de4ac 270 # Use latest gcc nanolib
Russ Butler 6386:292843bb388f 271 if "big-build" in self.options:
Russ Butler 6386:292843bb388f 272 use_nano = False
Russ Butler 6386:292843bb388f 273 elif "small-build" in self.options:
Russ Butler 6386:292843bb388f 274 use_nano = True
Russ Butler 6386:292843bb388f 275 elif target.default_build == "standard":
Russ Butler 6386:292843bb388f 276 use_nano = False
Russ Butler 6386:292843bb388f 277 elif target.default_build == "small":
Russ Butler 6386:292843bb388f 278 use_nano = True
Russ Butler 6386:292843bb388f 279 else:
Russ Butler 6386:292843bb388f 280 use_nano = False
Russ Butler 6386:292843bb388f 281
Russ Butler 6386:292843bb388f 282 if use_nano:
Mihail Stoyanov 6350:fd14088de4ac 283 self.ld.append("--specs=nano.specs")
Russ Butler 6386:292843bb388f 284 self.cc += ["-DMBED_RTOS_SINGLE_THREAD"]
Russ Butler 6386:292843bb388f 285 self.cppc += ["-DMBED_RTOS_SINGLE_THREAD"]
Russ Butler 6386:292843bb388f 286
Vincenzo Frascino 6393:b4fa50caddef 287 if target.name in ["LPC1768", "LPC4088", "LPC4088_DM", "LPC4330", "UBLOX_C027", "LPC2368", "ARM_BEETLE_SOC"]:
Mihail Stoyanov 6350:fd14088de4ac 288 self.ld.extend(["-u _printf_float", "-u _scanf_float"])
Mihail Stoyanov 6350:fd14088de4ac 289 elif target.name in ["RZ_A1H", "VK_RZ_A1H", "ARCH_MAX", "DISCO_F407VG", "DISCO_F429ZI", "DISCO_F469NI", "NUCLEO_F401RE", "NUCLEO_F410RB", "NUCLEO_F411RE", "NUCLEO_F446RE", "ELMO_F411RE", "MTS_MDOT_F411RE", "MTS_DRAGONFLY_F411RE", "DISCO_F746NG"]:
Mihail Stoyanov 6350:fd14088de4ac 290 self.ld.extend(["-u_printf_float", "-u_scanf_float"])
Mihail Stoyanov 6350:fd14088de4ac 291
Mihail Stoyanov 6350:fd14088de4ac 292 self.sys_libs.append("nosys")
Mihail Stoyanov 6350:fd14088de4ac 293
Mihail Stoyanov 6350:fd14088de4ac 294
Mihail Stoyanov 6350:fd14088de4ac 295 class GCC_CR(GCC):
Mihail Stoyanov 6350:fd14088de4ac 296 def __init__(self, target, options=None, notify=None, macros=None, silent=False, extra_verbose=False):
Mihail Stoyanov 6350:fd14088de4ac 297 GCC.__init__(self, target, options, notify, macros, silent, GCC_CR_PATH, extra_verbose=extra_verbose)
Mihail Stoyanov 6350:fd14088de4ac 298
Mihail Stoyanov 6350:fd14088de4ac 299 additional_compiler_flags = [
Mihail Stoyanov 6350:fd14088de4ac 300 "-D__NEWLIB__", "-D__CODE_RED", "-D__USE_CMSIS", "-DCPP_USE_HEAP",
Mihail Stoyanov 6350:fd14088de4ac 301 ]
Mihail Stoyanov 6350:fd14088de4ac 302 self.cc += additional_compiler_flags
Mihail Stoyanov 6350:fd14088de4ac 303 self.cppc += additional_compiler_flags
Mihail Stoyanov 6350:fd14088de4ac 304
Mihail Stoyanov 6350:fd14088de4ac 305 # Use latest gcc nanolib
Mihail Stoyanov 6350:fd14088de4ac 306 self.ld.append("--specs=nano.specs")
Mihail Stoyanov 6350:fd14088de4ac 307 if target.name in ["LPC1768", "LPC4088", "LPC4088_DM", "LPC4330", "UBLOX_C027", "LPC2368"]:
Mihail Stoyanov 6350:fd14088de4ac 308 self.ld.extend(["-u _printf_float", "-u _scanf_float"])
Mihail Stoyanov 6350:fd14088de4ac 309 self.ld += ["-nostdlib"]