Refactors Program.cs to assembler.cs. Adds command line compilation arguments, adds colored and structured display.

This commit is contained in:
Felix Queißner 2016-05-21 12:44:33 +02:00
parent cbc817bd36
commit fec40a26c3
6 changed files with 58 additions and 115 deletions

View file

@ -1,6 +0,0 @@
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<startup>
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
</startup>
</configuration>

View file

@ -0,0 +1,7 @@
CSC = mcs
all: assembler.exe
assembler.exe: assembler.cs
$(CSC) -out:$@ -target:exe $^

View file

@ -1,36 +0,0 @@
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
// Allgemeine Informationen über eine Assembly werden über die folgenden
// Attribute gesteuert. Ändern Sie diese Attributwerte, um die Informationen zu ändern,
// die einer Assembly zugeordnet sind.
[assembly: AssemblyTitle("supervm-asm")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("supervm-asm")]
[assembly: AssemblyCopyright("Copyright © 2016")]
[assembly: AssemblyTrademark("")]
[assembly: AssemblyCulture("")]
// Durch Festlegen von ComVisible auf "false" werden die Typen in dieser Assembly unsichtbar
// für COM-Komponenten. Wenn Sie auf einen Typ in dieser Assembly von
// COM aus zugreifen müssen, sollten Sie das ComVisible-Attribut für diesen Typ auf "True" festlegen.
[assembly: ComVisible(false)]
// Die folgende GUID bestimmt die ID der Typbibliothek, wenn dieses Projekt für COM verfügbar gemacht wird
[assembly: Guid("7b2cb53a-d2ef-4aef-b354-fcf28c581280")]
// Versionsinformationen für eine Assembly bestehen aus den folgenden vier Werten:
//
// Hauptversion
// Nebenversion
// Buildnummer
// Revision
//
// Sie können alle Werte angeben oder die standardmäßigen Build- und Revisionsnummern
// übernehmen, indem Sie "*" eingeben:
// [assembly: AssemblyVersion("1.0.*")]
[assembly: AssemblyVersion("1.0.0.0")]
[assembly: AssemblyFileVersion("1.0.0.0")]

View file

@ -0,0 +1 @@
#!/usr/bin/mono assembler.exe

View file

@ -16,14 +16,56 @@ namespace supervm_asm
{ {
// MnemonicParser.GenerateFromDocumentation(@"D:\felix\projects\DasOS\prototypes\supervm\instructions.md"); // MnemonicParser.GenerateFromDocumentation(@"D:\felix\projects\DasOS\prototypes\supervm\instructions.md");
foreach(var file in args.Where(a => !a.StartsWith("-") && Path.GetExtension(a) == ".asm"))
{
var output = Path.ChangeExtension(file, ".bin");
var code = Assembler.Assemble(File.ReadAllText("testcode.asm")); var code = Assembler.Assemble(File.ReadAllText("testcode.asm"));
Console.WriteLine("{0}:", output);
for (int i = 0; i < code.Length; i++) for (int i = 0; i < code.Length; i++)
{ {
Console.Write("; {0:X3} ", i); Console.Write("; {0:X3} ", i);
Console.Write(Convert.ToString((long)code[i], 2).PadLeft(64, '0')); PrintInstruction(code[i]);
Console.WriteLine();
} }
using(var fs = File.Open(output, FileMode.Create, FileAccess.Write))
{
for(int i = 0; i < code.Length; i++)
{
var bits = BitConverter.GetBytes(code[i]);
if(BitConverter.IsLittleEndian)
{
bits = bits.Reverse().ToArray();
}
fs.Write(bits, 0, bits.Length);
}
}
}
}
static void PrintInstruction(ulong instr)
{
var str = Convert.ToString((long)instr, 2).PadLeft(64, '0');
var portions = new []
{
new { Start = 0, Length = 32, Color = ConsoleColor.Red },
new { Start = 32, Length = 2, Color = ConsoleColor.Blue },
new { Start = 34, Length = 1, Color = ConsoleColor.Green },
new { Start = 35, Length = 16, Color = ConsoleColor.Magenta },
new { Start = 51, Length = 8, Color = ConsoleColor.Yellow },
new { Start = 59, Length = 1, Color = ConsoleColor.DarkCyan },
new { Start = 60, Length = 2, Color = ConsoleColor.Cyan },
new { Start = 62, Length = 2, Color = ConsoleColor.DarkBlue },
};
var fg = Console.ForegroundColor;
foreach(var portion in portions)
{
Console.ForegroundColor = portion.Color;
Console.Write("{0} ", str.Substring(portion.Start, portion.Length));
}
Console.ForegroundColor = fg;
Console.WriteLine();
} }
} }
@ -123,10 +165,10 @@ namespace supervm_asm
switch (annotation) switch (annotation)
{ {
case "f:yes": case "f:yes":
instruction.ModifyFlags = false; instruction.ModifyFlags = true;
break; break;
case "f:no": case "f:no":
instruction.ModifyFlags = true; instruction.ModifyFlags = false;
break; break;
case "r:discard": case "r:discard":
instruction.Output = OutputType.Discard; instruction.Output = OutputType.Discard;

View file

@ -1,65 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProjectGuid>{7B2CB53A-D2EF-4AEF-B354-FCF28C581280}</ProjectGuid>
<OutputType>Exe</OutputType>
<AppDesignerFolder>Properties</AppDesignerFolder>
<RootNamespace>supervm_asm</RootNamespace>
<AssemblyName>supervm-asm</AssemblyName>
<TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>bin\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugType>pdbonly</DebugType>
<Optimize>true</Optimize>
<OutputPath>bin\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<ItemGroup>
<Reference Include="System" />
<Reference Include="System.Core" />
<Reference Include="System.Xml.Linq" />
<Reference Include="System.Data.DataSetExtensions" />
<Reference Include="Microsoft.CSharp" />
<Reference Include="System.Data" />
<Reference Include="System.Net.Http" />
<Reference Include="System.Xml" />
</ItemGroup>
<ItemGroup>
<Compile Include="Program.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
</ItemGroup>
<ItemGroup>
<None Include="App.config" />
</ItemGroup>
<ItemGroup>
<Content Include="testcode.asm">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
<!-- To modify your build process, add your task inside one of the targets below and uncomment it.
Other similar extension points exist, see Microsoft.Common.targets.
<Target Name="BeforeBuild">
</Target>
<Target Name="AfterBuild">
</Target>
-->
</Project>