feat: working bootloader and basic kernel (just dyes screen green)

justfile

@@ -28,21 +28,24 @@ CPU := if ARCH_NAME == "aarch64" { "host" } else { "max" }
 
 export BUILD_DIR := justfile_directory() + "/.build"
 export TEMP_DIR  := BUILD_DIR + "/temp"
-export BOOT_BIN  := BUILD_DIR + "/bootloader/BOOTAA64.EFI"
+export BOOT_BIN  := BUILD_DIR + "/Bootloader/BOOTAA64.EFI"
 export IMG_FILE  := BUILD_DIR + "/ksOS.img"
 
 mod Bootloader
+mod Kernel
 
 _default:
     just --list
 
 _prep:
-    @mkdir -p {{BUILD_DIR}}/bootloader
-    @mkdir -p {{TEMP_DIR}}/bootloader
+    @mkdir -p {{BUILD_DIR}}/Bootloader
+    @mkdir -p {{TEMP_DIR}}/Bootloader
+    @mkdir -p {{BUILD_DIR}}/Kernel
 
 @build: _prep
     @echo "🛠️ Building everything..."
     just Bootloader build
+    just Kernel build
 
 @_image: build
     @echo "💾 Creating image..."
@@ -50,19 +53,21 @@ _prep:
     @mkfs.fat -F 32 {{IMG_FILE}} > /dev/null
     @mmd -i {{IMG_FILE}} ::/EFI ::/EFI/BOOT
     @mcopy -i {{IMG_FILE}} {{BOOT_BIN}} ::/EFI/BOOT/BOOTAA64.EFI
+    @mcopy -i {{IMG_FILE}} {{BUILD_DIR}}/Kernel/ksOSKernel.bin ::/ksOSKernel.bin
 
 @run: _image
     @echo "🚀 Launching..."
     qemu-system-aarch64 {{ACCEL}} \
-        -machine virt \
+        -machine virt,acpi=off \
         -cpu {{CPU}} \
         -m 512M \
-        -device virtio-gpu-pci \
+        -device ramfb \
         -display cocoa,show-cursor=on \
         -drive if=pflash,format=raw,readonly=on,file={{OVMF_ARM}} \
         -drive file={{IMG_FILE}},format=raw,if=none,id=hd0 \
         -device virtio-blk-device,drive=hd0 \
-        -serial mon:stdio
-
+        -serial stdio \
+        -monitor telnet:127.0.0.1:5555,server,nowait
+        
 @clean:
     rm -rf {{BUILD_DIR}}