Initial project import

.gitignore

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+/build/
+/bin/
+/out/
+/target/
+*.o
+*.obj
+*.ali
+*.elf
+*.map
+*.lst
+*.img
+*.iso
+*.log
+.vscode/
+.idea/
+.DS_Store
+Thumbs.db

LICENSE

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+Agila Open License v1.0
+
+Copyright (c) 2026 Matthew McClung
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software to use, copy, modify, merge, publish, distribute, and
+sublicense the software, subject to the following conditions:
+
+1. This license and copyright notice must be preserved.
+2. Significant modifications must be clearly identified.
+3. The Agila, Flying V, and AGX names and logos may not be used to imply
+   endorsement or official status without written permission.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT.

Makefile

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+PROJECT := agila-open-kernel
+BUILD := build
+OBJ := $(BUILD)/obj
+BIN := $(BUILD)/bin
+GPRBUILD := gprbuild
+GPRCLEAN := gprclean
+
+.PHONY: all clean rebuild run help
+
+all:
+	mkdir -p $(OBJ) $(BIN)
+	$(GPRBUILD) -P kernel.gpr
+
+clean:
+	$(GPRCLEAN) -P kernel.gpr || true
+	rm -rf $(BUILD)
+
+rebuild: clean all
+
+run: all
+	$(BIN)/main
+
+help:
+	@echo "Agila Open Kernel"
+	@echo "make          Build the host prototype"
+	@echo "make run      Build and run the host prototype"
+	@echo "make clean    Remove build output"
+	@echo "make rebuild  Clean and rebuild"

kernel.gpr

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+project Kernel is
+   for Languages use ("Ada");
+
+   for Source_Dirs use
+     ("kernel",
+      "kernel/console",
+      "kernel/cpu",
+      "kernel/memory",
+      "kernel/scheduler",
+      "kernel/interrupt",
+      "kernel/timer");
+
+   for Object_Dir use "build/obj";
+   for Exec_Dir use "build/bin";
+   for Main use ("main.adb");
+
+   package Compiler is
+      for Default_Switches ("Ada") use
+        ("-gnat2022",
+         "-gnata",
+         "-gnatwa");
+   end Compiler;
+end Kernel;

kernel/console/console.adb

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+with Ada.Text_IO;
+
+package body Console is
+   procedure Initialize is
+   begin
+      null;
+   end Initialize;
+
+   procedure Write (Text : String) is
+   begin
+      Ada.Text_IO.Put (Text);
+   end Write;
+
+   procedure Write_Line (Text : String) is
+   begin
+      Ada.Text_IO.Put_Line (Text);
+   end Write_Line;
+end Console;

kernel/console/console.ads

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+package Console is
+   procedure Initialize;
+   procedure Write (Text : String);
+   procedure Write_Line (Text : String);
+end Console;

kernel/cpu/cpu.adb

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+package body Cpu is
+   procedure Initialize is
+   begin
+      null;
+   end Initialize;
+end Cpu;

kernel/cpu/cpu.ads

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+package Cpu is
+   procedure Initialize;
+end Cpu;

kernel/interrupt/interrupt.adb

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+package body Interrupt is
+   procedure Initialize is
+   begin
+      null;
+   end Initialize;
+end Interrupt;

kernel/interrupt/interrupt.ads

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+package Interrupt is
+   procedure Initialize;
+end Interrupt;

kernel/kernel.adb

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+with CPU;
+with Memory;
+with Console;
+with Scheduler;
+with Interrupt;
+with Timer;
+
+package body Kernel is
+   procedure Start is
+   begin
+      CPU.Initialize;
+      Memory.Initialize;
+      Console.Initialize;
+      Interrupt.Initialize;
+      Timer.Initialize;
+      Scheduler.Initialize;
+
+      Console.Write_Line ("Agila Open Kernel 0.1");
+      Console.Write_Line ("CPU: initialized");
+      Console.Write_Line ("Memory: initialized");
+      Console.Write_Line ("Interrupts: initialized");
+      Console.Write_Line ("Timer: initialized");
+      Console.Write_Line ("Scheduler: initialized");
+      Console.Write_Line ("System ready");
+   end Start;
+end Kernel;

kernel/kernel.ads

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+package Kernel is
+   procedure Start;
+end Kernel;

kernel/main.adb

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+with Kernel;
+
+procedure Main is
+begin
+   Kernel.Start;
+end Main;

kernel/memory/memory.adb

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+package body Memory is
+   procedure Initialize is
+   begin
+      null;
+   end Initialize;
+end Memory;

kernel/memory/memory.ads

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+package Memory is
+   procedure Initialize;
+end Memory;

kernel/scheduler/scheduler.adb

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+package body Scheduler is
+   procedure Initialize is
+   begin
+      null;
+   end Initialize;
+end Scheduler;

kernel/scheduler/scheduler.ads

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+package Scheduler is
+   procedure Initialize;
+end Scheduler;

kernel/timer/timer.adb

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+package body Timer is
+   procedure Initialize is
+   begin
+      null;
+   end Initialize;
+end Timer;

kernel/timer/timer.ads

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+package Timer is
+   procedure Initialize;
+end Timer;