SettingsFromBuiltProject RetrieveSettingsFromBuiltProject(ProjectImportParameters parameters, IProjectImportService service)
{
string[] linkerScripts, indFiles;
for (; ;)
{
linkerScripts = Directory.GetFiles(Path.GetDirectoryName(parameters.ProjectFile), Path.GetFileNameWithoutExtension(parameters.ProjectFile) + ".ld", SearchOption.AllDirectories);
if (linkerScripts.Length == 0)
{
linkerScripts = Directory.GetFiles(Path.GetDirectoryName(parameters.ProjectFile), "*.ld", SearchOption.AllDirectories);
}
if (linkerScripts.Length != 0 || service.Context != ProjectImporterInvocationContext.Wizard)
{
break;
}
switch (service.GUI.AbortRetryIgnore("Could not find the generated linker script under the project directory. Please try building the project with CrossWorks first."))
{
case System.Windows.Forms.DialogResult.Abort:
throw new OperationCanceledException();
case System.Windows.Forms.DialogResult.Retry:
continue;
default:
break;
}
break;
}
for (; ;)
{
indFiles = Directory.GetFiles(Path.GetDirectoryName(parameters.ProjectFile), Path.GetFileNameWithoutExtension(parameters.ProjectFile) + ".ind", SearchOption.AllDirectories);
if (indFiles.Length == 0)
{
indFiles = Directory.GetFiles(Path.GetDirectoryName(parameters.ProjectFile), "*.ind", SearchOption.AllDirectories);
}
if (indFiles.Length != 0 || service.Context != ProjectImporterInvocationContext.Wizard)
{
break;
}
switch (service.GUI.AbortRetryIgnore("Could not find the generated input list (.ind) under the project directory. Please try building the project with CrossWorks first."))
{
case System.Windows.Forms.DialogResult.Abort:
throw new OperationCanceledException();
case System.Windows.Forms.DialogResult.Retry:
continue;
default:
break;
}
break;
}
SettingsFromBuiltProject result = new SettingsFromBuiltProject();
result.LinkerScript = linkerScripts.FirstOrDefault();
List <string> inputs = new List <string>();
foreach (var fn in indFiles)
{
try
{
foreach (var rawLine in File.ReadAllLines(fn))
{
string line = rawLine.Trim(' ', '\t', '\"');
try
{
if (Path.IsPathRooted(line) && File.Exists(line))
{
inputs.Add(line);
}
}
catch { }
}
}
catch (Exception ex)
{
service.Logger.LogException(ex, "failed to load " + fn);
}
}
result.AdditionalInputs = inputs.ToArray();
return(result);
}
public ImportedExternalProject ImportProject(ProjectImportParameters parameters, IProjectImportService service)
{
Dictionary <string, string> systemDirectories = new Dictionary <string, string>();
var key = Registry.CurrentUser.OpenSubKey(@"SOFTWARE\Rowley Associates Limited\CrossWorks for ARM\Installer");
service.Logger.LogLine("Detecting CrossWorks directory...");
string crossWorksDir = null;
if (key != null)
{
foreach (var kn in key.GetSubKeyNames().OrderByDescending(k => k))
{
service.Logger.LogLine($"Checking {kn}...");
using (var subkey = key.OpenSubKey(kn + @"\OrganizationDefaults"))
{
var destDir = subkey?.GetValue("DestDir") as string;
if (destDir != null && Directory.Exists(destDir))
{
service.Logger.LogLine($"Found {destDir}");
systemDirectories["StudioDir"] = crossWorksDir = destDir;
break;
}
}
}
}
service.Logger.LogLine("Detecting CrossWorks AppData directory...");
var appDataDir = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), @"Rowley Associates Limited\CrossWorks for ARM");
foreach (var subdir in Directory.GetDirectories(appDataDir).OrderByDescending(d => d))
{
string packagesDir = Path.Combine(subdir, "packages");
service.Logger.LogLine($"Trying {subdir}...");
if (Directory.Exists(packagesDir))
{
service.Logger.LogLine($"Found {packagesDir}");
systemDirectories["TargetsDir"] = packagesDir + @"\targets";
systemDirectories["PackagesDir"] = packagesDir;
break;
}
}
systemDirectories["ProjectDir"] = Path.GetDirectoryName(parameters.ProjectFile);
systemDirectories["LibExt"] = "";
XmlDocument xml = new XmlDocument();
xml.Load(parameters.ProjectFile);
var project = xml.DocumentElement.SelectSingleNode("project") as XmlElement ?? throw new Exception("Could not find the project element");
var commonConfig = project.SelectSingleNode("configuration[@Name='Common']") as XmlElement ?? throw new Exception("Could not find the common configuration element");
string deviceName = commonConfig.GetAttribute("Target");
if (string.IsNullOrEmpty(deviceName))
{
throw new Exception("Target name is unspecified");
}
string[] internalMacros = commonConfig.GetAttribute("macros")?.Split(';');
string vectorFile = null;
foreach (var im in internalMacros ?? new string[0])
{
int idx = im.IndexOf('=');
if (idx != -1)
{
string mk = im.Substring(0, idx).Trim();
string mv = im.Substring(idx + 1).Trim();
systemDirectories[mk] = mv;
if (mk == "DeviceVectorsFile")
{
vectorFile = mv;
}
}
}
string[] macros = commonConfig.GetAttribute("c_preprocessor_definitions")?.Split(';');
string[] includeDirs = (commonConfig.GetAttribute("c_system_include_directories") + ";" + commonConfig.GetAttribute("c_user_include_directories"))?.Split(';');
if (crossWorksDir != null)
{
includeDirs = includeDirs.Concat(new[] { crossWorksDir + "/include" }).ToArray();
}
string[] additionalLinkerInputs = commonConfig.GetAttribute("linker_additional_files")?.Split(';');
macros = macros.Concat(new[] { "__CROSSWORKS_ARM", "STARTUP_FROM_RESET" }).ToArray();
if (vectorFile != null)
{
macros = macros.Concat(new[] { $"__VECTORS=\"{vectorFile}\"" }).ToArray();
}
string frequency = commonConfig.GetAttribute("oscillator_frequency");
if (frequency?.EndsWith("MHz") == true && int.TryParse(frequency.Substring(0, frequency.Length - 3), out int frequencyInMhz))
{
macros = macros.Concat(new[] { "OSCILLATOR_CLOCK_FREQUENCY=" + (frequencyInMhz * 1000000) }).ToArray();
}
ImportedExternalProject.ConstructedVirtualDirectory rootDir = new ImportedExternalProject.ConstructedVirtualDirectory();
var expander = service.CreateVariableExpander(systemDirectories, VariableExpansionSyntax.Makefile);
SettingsFromBuiltProject extraSettings = RetrieveSettingsFromBuiltProject(parameters, service);
if (extraSettings.AdditionalInputs != null)
{
foreach (var input in extraSettings.AdditionalInputs)
{
rootDir.AddFile(input, false);
}
}
foreach (var lib in additionalLinkerInputs)
{
var mappedPath = ExpandVariables(lib, expander, service);
if (!string.IsNullOrEmpty(mappedPath))
{
rootDir.AddFile(mappedPath, false);
}
}
ImportProjectFolderRecursively(project, rootDir, parameters, expander, service);
return(new ImportedExternalProject
{
DeviceNameMask = new Regex(deviceName.Replace("x", ".*") + ".*"),
OriginalProjectFile = parameters.ProjectFile,
RootDirectory = rootDir,
GNUTargetID = "arm-eabi",
ReferencedFrameworks = new string[0], //Unless this is explicitly specified, VisualGDB will try to reference the default frameworks (STM32 HAL) that will conflict with the STM32CubeMX-generated files.
MCUConfiguration = new PropertyDictionary2 {
Entries = new[] { new PropertyDictionary2.KeyValue {
Key = "com.sysprogs.mcuoptions.ignore_startup_file", Value = "1"
} }
},
Configurations = new[]
{
new ImportedExternalProject.ImportedConfiguration
{
Settings = new ImportedExternalProject.InvariantProjectBuildSettings
{
IncludeDirectories = includeDirs?.Select(d => ExpandVariables(d, expander, service))?.Where(d => !string.IsNullOrEmpty(d))?.ToArray(),
PreprocessorMacros = macros,
ExtraLDFLAGS = new[] { "-nostdlib -Wl,-u_vectors -Wl,-ereset_handler " },
LinkerScript = extraSettings.LinkerScript,
},
}
}
});
}
