From 2ab0efdee1817d13f6fbcbde2ccf425e3f17f21b Mon Sep 17 00:00:00 2001
From: Gregory Bowne <gbowne144@gmail.com>
Date: Fri, 14 Nov 2025 14:15:51 -0800
Subject: [PATCH] Delete bootloader/Makefile

Remove Makefile in bootloader
---
 bootloader/Makefile | 125 --------------------------------------------
 1 file changed, 125 deletions(-)
 delete mode 100644 bootloader/Makefile

diff --git a/bootloader/Makefile b/bootloader/Makefile
deleted file mode 100644
index df85c4a..0000000
--- a/bootloader/Makefile
+++ /dev/null
@@ -1,125 +0,0 @@
-# Makefile – ClassicOS
-# ------------------------------------------------------------
-# Targets:
-#   all      → build the final floppy image (os.img)
-#   run      → build + launch in QEMU
-#   clean    → remove all generated files
-# ------------------------------------------------------------
-
-# Tools
-NASM     := nasm
-GCC      := i686-elf-gcc
-LD       := i686-elf-ld
-OBJCOPY  := i686-elf-objcopy
-QEMU     := qemu-system-i386
-DD       := dd
-MKDIR    := mkdir -p
-RM       := rm -rf
-
-# Directories
-BOOTDIR  := bootloader
-KERNDIR  := kernel
-OBJDIR   := obj
-IMGDIR   := img
-
-# ----------------------------------------------------------------
-# Bootloader sources
-# ----------------------------------------------------------------
-BOOT_ASM   := $(BOOTDIR)/boot.asm $(BOOTDIR)/boot1.asm
-BOOT_OBJ   := $(OBJDIR)/boot.o $(OBJDIR)/boot1.o
-
-# ----------------------------------------------------------------
-# Kernel sources (C + asm)
-# ----------------------------------------------------------------
-KERN_C     := $(wildcard $(KERNDIR)/*.c)
-KERN_ASM   := $(wildcard $(KERNDIR)/*.asm)
-KERN_OBJ   := $(patsubst $(KERNDIR)/%.c,$(OBJDIR)/%.o,$(KERN_C)) \
-              $(patsubst $(KERNDIR)/%.asm,$(OBJDIR)/%.o,$(KERN_ASM))
-
-# ----------------------------------------------------------------
-# Flags
-# ----------------------------------------------------------------
-NASMFLAGS  := -f elf32
-CFLAGS     := -std=gnu99 -ffreestanding -Wall -Wextra \
-              -nostdinc -nostdlib -fno-builtin -fno-stack-protector \
-              -m32 -I$(KERNDIR)
-LDFLAGS    := -T $(BOOTDIR)/linker.ld -m elf_i386 -nostdlib
-
-# ----------------------------------------------------------------
-# Final artefacts
-# ----------------------------------------------------------------
-IMG        := $(IMGDIR)/os.img
-KERNEL_BIN := $(OBJDIR)/kernel.bin
-BOOT_BIN   := $(OBJDIR)/boot.bin
-BOOT1_BIN  := $(OBJDIR)/boot1.bin
-
-# ----------------------------------------------------------------
-# Phony targets
-# ----------------------------------------------------------------
-.PHONY: all clean run dirs
-
-# ----------------------------------------------------------------
-# Default
-# ----------------------------------------------------------------
-all: dirs $(IMG)
-
-# ----------------------------------------------------------------
-# Create needed directories
-# ----------------------------------------------------------------
-dirs:
-	$(MKDIR) $(OBJDIR) $(IMGDIR)
-
-# ----------------------------------------------------------------
-# 1. First-stage bootloader (512 bytes, raw binary)
-# ----------------------------------------------------------------
-$(OBJDIR)/boot.o: $(BOOTDIR)/boot.asm
-	$(NASM) -f bin -o $@ $<
-
-# ----------------------------------------------------------------
-# 2. Second-stage bootloader (ELF → raw binary)
-# ----------------------------------------------------------------
-$(OBJDIR)/boot1.o: $(BOOTDIR)/boot1.asm
-	$(NASM) $(NASMFLAGS) -o $@ $<
-
-$(BOOT1_BIN): $(OBJDIR)/boot1.o
-	$(LD) -Ttext=0x7E00 --oformat binary -o $@ $<
-
-# ----------------------------------------------------------------
-# 3. Kernel (C + asm → ELF → raw binary)
-# ----------------------------------------------------------------
-$(OBJDIR)/%.o: $(KERNDIR)/%.c
-	$(GCC) $(CFLAGS) -c -o $@ $<
-
-$(OBJDIR)/%.o: $(KERNDIR)/%.asm
-	$(NASM) $(NASMFLAGS) -o $@ $<
-
-$(OBJDIR)/kernel.elf: $(KERN_OBJ)
-	$(LD) $(LDFLAGS) -o $@ $^
-
-$(KERNEL_BIN): $(OBJDIR)/kernel.elf
-	$(OBJCOPY) -O binary $@ $<
-
-# ----------------------------------------------------------------
-# 4. Build the final floppy image
-#    • 2880 sectors (1.44 MiB floppy)
-#    • sector 0  → boot (MBR)
-#    • sector 1–4 → boot1 (4 × 512 = 2 KB)
-#    • sector 5–20 → kernel (16 sectors = 8 KB)
-# ----------------------------------------------------------------
-$(IMG): $(OBJDIR)/boot.o $(BOOT1_BIN) $(KERNEL_BIN)
-	$(DD) if=/dev/zero of=$@ bs=512 count=2880
-	$(DD) if=$(OBJDIR)/boot.o of=$@ conv=notrunc bs=512 count=1
-	$(DD) if=$(BOOT1_BIN) of=$@ conv=notrunc bs=512 seek=1 count=4
-	$(DD) if=$(KERNEL_BIN) of=$@ conv=notrunc bs=512 seek=5 count=16
-
-# ----------------------------------------------------------------
-# Run in QEMU
-# ----------------------------------------------------------------
-run: all
-	$(QEMU) -fda $(IMG) -boot a
-
-# ----------------------------------------------------------------
-# Clean
-# ----------------------------------------------------------------
-clean:
-	$(RM) $(OBJDIR) $(IMGDIR)