Bootloader do some directory restructuring

bootloader/.gitignore

@@ -1,3 +0,0 @@
-test.img
-build/
-installer/build/

bootloader/CMakeLists.txt

@@ -1,18 +1,3 @@
 cmake_minimum_required(VERSION 3.26)
 
-project(bootloader ASM)
+add_subdirectory(bios)
-
-set(BOOTLOADER_SOURCES
-	boot.S
-	command_line.S
-	disk.S
-	elf.S
-	ext2.S
-	framebuffer.S
-	memory_map.S
-	utils.S
-)
-
-add_executable(bootloader ${BOOTLOADER_SOURCES})
-target_link_options(bootloader PUBLIC LINKER:-T,${CMAKE_CURRENT_SOURCE_DIR}/linker.ld)
-target_link_options(bootloader PUBLIC -nostdlib)

bootloader/bios/CMakeLists.txt

@@ -0,0 +1,18 @@
+cmake_minimum_required(VERSION 3.26)
+
+project(bootloader ASM)
+
+set(BOOTLOADER_SOURCES
+	boot.S
+	command_line.S
+	disk.S
+	elf.S
+	ext2.S
+	framebuffer.S
+	memory_map.S
+	utils.S
+)
+
+add_executable(bootloader ${BOOTLOADER_SOURCES})
+target_link_options(bootloader PRIVATE LINKER:-T,${CMAKE_CURRENT_SOURCE_DIR}/linker.ld)
+target_link_options(bootloader PRIVATE -nostdlib)

bootloader/installer/.gitignore

@@ -0,0 +1 @@
+build/