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This commit is contained in:
mterwoord_cp 2009-09-19 13:22:36 +00:00
parent a14b847faf
commit 5461b8b809
4 changed files with 20 additions and 6 deletions
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7
source/Cosmos/Cosmos.Kernel/Heap.cs
View file

@ -151,6 +151,13 @@ namespace Cosmos.Kernel
{
Init();
uint xTemp = mStartAddress;
//CPUBus.Write32(0xE9, 0);
//CPUBus.Write32(0xE9, mStartAddress);
//CPUBus.Write32(0xE9, 0x11111111);
//CPUBus.Write32(0xE9, aLength);
//CPUBus.Write32(0xE9, 0x22222222);
//CPUBus.Write32(0xE9, mStartAddress);
if ((xTemp + aLength) > (mStart + mLength))
{
Console.WriteLine("Too large memory block allocated!");

5
source2/IL2PCU/Cosmos.IL2CPU/Assembler/Assembler.cs
View file

@ -630,9 +630,6 @@ namespace Cosmos.IL2CPU {
internal void GenerateMethodForward(MethodInfo aFrom, MethodInfo aTo) {
// todo: completely get rid of this kind of trampoline code
if (MethodInfoLabelGenerator.GenerateLabelName(aFrom.MethodBase) == "System_UInt32__Cosmos_Kernel_CPU_GetAmountOfRAM__") {
Console.Write("");
}
MethodBegin(aFrom);
{
var xParams = aTo.MethodBase.GetParameters().AsQueryable();
@ -650,7 +647,7 @@ namespace Cosmos.IL2CPU {
}
if (xFieldAccessAttrib != null) {
// field access
// field access
new Comment("Loading address of field '" + xFieldAccessAttrib.Name + "'");
Ldarg(aFrom, 0);
Ldflda(aFrom, xFieldAccessAttrib.Name);

1
source2/Users/Kudzu/HelloWorld/HelloWorld.csproj
View file

@ -26,6 +26,7 @@
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
<PlatformTarget>x86</PlatformTarget>
<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<DebugType>pdbonly</DebugType>

13
source2/Users/Kudzu/HelloWorld/Program.cs
View file

@ -50,12 +50,21 @@ namespace HelloWorld {
//#endregion
// Main entry point of the kernel
public static void Init() {
public static unsafe void Init() {
var xTempBool = false;
//Console.BackgroundColor = ConsoleColor.Green;
//TODO: What is this next line for?
//S.ReallyClearScreen();
//Console.WriteLine("Congratulations! You just booted C# code.");
//Console.Write("Congratulations! You just booted C# code.");
byte* xChars = (byte*)0xB8000;
xChars[1] = 65;
if (true) {
xChars[0] = 75;
} else {
xChars[0] = 78;
}
//Console.WriteLine("Edit Program.cs to create your own Operating System.");
//Console.WriteLine("Press a key to shutdown...");