1 files changed, 17 insertions, 0 deletions
diff --git a/Q1.core/Arch/Constants/ChipLayout.cs b/Q1.core/Arch/Constants/ChipLayout.cs
new file mode 100644
index 0000000..6990789
--- /dev/null
+++ b/Q1.core/Arch/Constants/ChipLayout.cs
@@ -0,0 +1,17 @@
+namespace Q1.core.Arch.Constants;
+
+public static class ChipLayout
+{
+    public const u16 MEMORY_START = 0x0000;
+    public const u16 MEMORY_SIZE = 0x4000; // 16KB of memory (0x0000 to 0x3FFF)
+    
+    public const u16 IVT_START = ChipLayout.MEMORY_START;
+    public const u16 IVT_COUNT = 128; // 128 interrupt vectors
+    public const u16 IVT_SIZE = ChipLayout.IVT_COUNT * 2; // Each vector is 2 bytes (u16)
+    
+    public const u16 STACK_START = ChipLayout.IVT_START + ChipLayout.IVT_SIZE;
+    public const u16 STACK_COUNT = 256;
+    public const u16 STACK_SIZE = ChipLayout.STACK_COUNT * 2; // Each stack entry is 2 bytes (u16)
+    
+    public const u16 PROGRAM_START = ChipLayout.STACK_START + ChipLayout.STACK_SIZE;
+}
+\ No newline at end of file