Clean up console

src/hulk/hulk.d

@@ -28,30 +28,11 @@ private __gshared Header hulk_header = {
 extern(C) void hulk_start(ulong rdi, ulong rsi, ulong rdx, BootInfo * bootinfo)
 {
     fb.initialize(bootinfo.fb.buffer, bootinfo.fb.width, bootinfo.fb.height, bootinfo.fb.stride);
-    fb.clear(0xFF8800u);
-
-    for (size_t y = 100u; y < 120u; y++)
-    {
-        memset32(&bootinfo.fb.buffer[y * bootinfo.fb.stride + 20u], 0x001199u, 20u);
-    }
-
-    string message = "Hello, world! 0123456789!@#$%^&*()_-=+[]{};:\"'<>,./";
-    int x = 100u;
-    foreach (ch; message)
-    {
-        const(CharInfo) * ci = &kfont.chars[ch];
-        fb.blend_alpha_bitmap(x + ci.left, 100 + ci.top - ci.height, ci.bitmap, ci.width, ci.height, 0x0088CCu);
-        x += kfont.advance;
-    }
-
     console.initialize();
     console.clear();
     klog.initialize();
 
-    for (size_t i = 1u; i != 0u; i++)
-    {
-        klog.writef("Hello! i = %010u\n", i);
-    }
+    klog.writefln("Welcome to HULK, the HOS UltraLight Kernel!");
 
     for (;;)
     {