def main(): args = _get_args() platform_module = _misoc_import("mibuild.platforms", args.external_platform, args.platform) target_module = _misoc_import("targets", args.external_target, args.target) platform = platform_module.Platform() if args.sub_target: top_class = getattr(target_module, args.sub_target) else: top_class = target_module.get_default_subtarget(platform) build_name = top_class.__name__.lower() + "-" + args.platform top_kwargs = dict((k, autotype(v)) for k, v in args.target_option) soc = top_class(platform, **top_kwargs) soc.finalize() if not args.no_header: boilerplate = """/* * Platform: {} * Target: {} * Subtarget: {} */ """.format(args.platform, args.target, top_class.__name__) linker_header = cpuif.get_linker_regions(soc.cpu_memory_regions) write_to_file("software/include/generated/regions.ld", boilerplate + linker_header) csr_header = cpuif.get_csr_header(soc.csr_base, soc.csrbankarray, soc.interrupt_map) write_to_file("software/include/generated/csr.h", boilerplate + csr_header) if hasattr(soc, "ddrphy"): sdram_phy_header = initsequence.get_sdram_phy_header(soc.ddrphy) write_to_file("software/include/generated/sdram_phy.h", boilerplate + sdram_phy_header) if args.csr_csv: csr_csv = cpuif.get_csr_csv(soc.csr_base, soc.csrbankarray) write_to_file(args.csr_csv, csr_csv) if hasattr(soc, "init_bios_memory"): ret = subprocess.call(["make", "-C", "software/bios"]) if ret: raise OSError("BIOS build failed") bios_file = open("software/bios/bios.bin", "rb") bios_data = [] while True: w = bios_file.read(4) if not w: break bios_data.append(struct.unpack(">I", w)[0]) bios_file.close() soc.init_bios_memory(bios_data) if not args.no_bitstream: build_kwargs = dict((k, autotype(v)) for k, v in args.build_option) platform.build(soc, build_name=build_name, **build_kwargs) subprocess.call(["tools/byteswap", "build/" + build_name + ".bin", "build/" + build_name + ".fpg"]) if args.load: jtag.load(platform.name, "build/" + build_name + ".bit") if args.flash: jtag.flash("build/" + build_name + ".fpg")
def build_cmdline(self, *args, **kwargs): arg = sys.argv[1:] if len(arg) % 2: print("Missing value for option: " + sys.argv[-1]) sys.exit(1) argdict = dict((k, autotype(v)) for k, v in zip(*[iter(arg)] * 2)) kwargs.update(argdict) self.build(*args, **kwargs)
def build_cmdline(self, *args, **kwargs): arg = sys.argv[1:] if len(arg) % 2: print("Missing value for option: "+sys.argv[-1]) sys.exit(1) argdict = dict((k, autotype(v)) for k, v in zip(*[iter(arg)]*2)) kwargs.update(argdict) self.build(*args, **kwargs)
if __name__ == "__main__": args = _get_args() # create top-level Core object target_module = _import("targets", args.target) if args.sub_target: top_class = getattr(target_module, args.sub_target) else: top_class = target_module.default_subtarget if args.platform is None: platform_name = top_class.default_platform else: platform_name = args.platform platform_module = _import("mibuild.platforms", platform_name) platform_kwargs = dict((k, autotype(v)) for k, v in args.platform_option) platform = platform_module.Platform(**platform_kwargs) build_name = top_class.__name__.lower() + "-" + platform_name top_kwargs = dict((k, autotype(v)) for k, v in args.target_option) soc = top_class(platform, **top_kwargs) soc.finalize() memory_regions = soc.get_memory_regions() csr_regions = soc.get_csr_regions() # decode actions action_list = ["clean", "build-csr-csv", "build-csr-header", "build-bitstream", "load-bitstream", "all"] actions = {k: False for k in action_list} for action in args.action: if action in actions: actions[action] = True
if args.sub_target: top_class = getattr(target_module, args.sub_target) else: top_class = target_module.default_subtarget if args.platform is None: platform_name = top_class.default_platform else: platform_name = args.platform platform_module = _misoc_import("mibuild.platforms", external_platform, platform_name) platform = platform_module.Platform() if args.external: platform.soc_ext_path = os.path.abspath(args.external) build_name = top_class.__name__.lower() + "-" + platform_name top_kwargs = dict((k, autotype(v)) for k, v in args.target_option) soc = top_class(platform, **top_kwargs) soc.finalize() # decode actions action_list = ["clean", "build-bitstream", "build-headers", "build-csr-csv", "build-bios", "load-bitstream", "flash-bitstream", "flash-bios", "all"] actions = {k: False for k in action_list} for action in args.action: if action in actions: actions[action] = True else: print("Unknown action: "+action+". Valid actions are:") for a in action_list: print(" "+a) sys.exit(1)
if args.sub_target: top_class = getattr(target_module, args.sub_target) else: top_class = target_module.default_subtarget if args.platform is None: if hasattr(top_class, "default_platform"): platform_name = top_class.default_platform else: raise ValueError( "Target has no default platform, specify a platform with -p your_platform" ) else: platform_name = args.platform platform_module = _import("mibuild.platforms", platform_name) platform_kwargs = dict((k, autotype(v)) for k, v in args.platform_option) platform = platform_module.Platform(**platform_kwargs) build_name = top_class.__name__.lower() + "-" + platform_name top_kwargs = dict((k, autotype(v)) for k, v in args.target_option) soc = top_class(platform, **top_kwargs) soc.finalize() memory_regions = soc.get_memory_regions() csr_regions = soc.get_csr_regions() # decode actions action_list = [ "clean", "build-csr-csv", "build-bitstream", "load-bitstream", "all" ] actions = {k: False for k in action_list} for action in args.action: