[SOLVED] CS assembler compiler # -*- makefile -*-

# -*- makefile -*-

SRCDIR = ../..

all: kernel.bin loader.bin

include ../../Make.config
include ../Make.vars
include ../../tests/Make.tests

# Compiler and assembler options.
kernel.bin: CPPFLAGS += -I$(SRCDIR)/lib/kernel

# Core kernel.
threads_SRC= threads/start.S# Startup code.
threads_SRC += threads/init.c# Main program.
threads_SRC += threads/thread.c# Thread management core.
threads_SRC += threads/switch.S# Thread switch routine.
threads_SRC += threads/interrupt.c# Interrupt core.
threads_SRC += threads/intr-stubs.S# Interrupt stubs.
threads_SRC += threads/semaphore.c# Semaphores.
threads_SRC += threads/lock.c# Locks.
threads_SRC += threads/condvar.c# Condition Variables.
threads_SRC += threads/palloc.c# Page allocator.
threads_SRC += threads/malloc.c# Subpage allocator.

# Device driver code.
devices_SRC= devices/pit.c# Programmable interrupt timer chip.
devices_SRC += devices/timer.c# Periodic timer device.
devices_SRC += devices/kbd.c# Keyboard device.
devices_SRC += devices/vga.c# Video device.
devices_SRC += devices/serial.c# Serial port device.
devices_SRC += devices/block.c# Block device abstraction layer.
devices_SRC += devices/partition.c# Partition block device.
devices_SRC += devices/ide.c# IDE disk block device.
devices_SRC += devices/input.c# Serial and keyboard input.
devices_SRC += devices/intq.c# Interrupt queue.
devices_SRC += devices/rtc.c# Real-time clock.
devices_SRC += devices/shutdown.c# Reboot and power off.
devices_SRC += devices/speaker.c# PC speaker.

# Library code shared between kernel and user programs.
lib_SRC= lib/debug.c# Debug helpers.
lib_SRC += lib/random.c# Pseudo-random numbers.
lib_SRC += lib/stdio.c# I/O library.
lib_SRC += lib/stdlib.c# Utility functions.
lib_SRC += lib/string.c# String functions.
lib_SRC += lib/arithmetic.c# 64-bit arithmetic for GCC.
lib_SRC += lib/ustar.c# Unix standard tar format utilities.

# Kernel-specific library code.
lib/kernel_SRC= lib/kernel/debug.c# Debug helpers.
lib/kernel_SRC += lib/kernel/list.c# Doubly-linked lists.
lib/kernel_SRC += lib/kernel/bitmap.c# Bitmaps.
lib/kernel_SRC += lib/kernel/hash.c# Hash tables.
lib/kernel_SRC += lib/kernel/console.c# printf(), putchar().

# User process code.
userprog_SRC= userprog/process.c# Process loading.
userprog_SRC += userprog/pagedir.c# Page directories.
userprog_SRC += userprog/exception.c# User exception handler.
userprog_SRC += userprog/syscall.c# System call handler.
userprog_SRC += userprog/gdt.c# GDT initialization.
userprog_SRC += userprog/tss.c# TSS management.

# No virtual memory code yet.
#vm_SRC = vm/file.c# Some file.

# Filesystem code.
filesys_SRC= filesys/filesys.c# Filesystem core.
filesys_SRC += filesys/free-map.c# Free sector bitmap.
filesys_SRC += filesys/file.c# Files.
filesys_SRC += filesys/directory.c# Directories.
filesys_SRC += filesys/inode.c# File headers.
filesys_SRC += filesys/fsutil.c# Utilities.

SOURCES = $(foreach dir,$(KERNEL_SUBDIRS),$($(dir)_SRC))
OBJECTS = $(patsubst %.c,%.o,$(patsubst %.S,%.o,$(SOURCES)))
DEPENDS = $(patsubst %.o,%.d,$(OBJECTS))

threads/kernel.lds.s: CPPFLAGS += -P
threads/kernel.lds.s: threads/kernel.lds.S threads/loader.h

kernel.o: threads/kernel.lds.s $(OBJECTS)
$(LD) -T $< -o $@ $(OBJECTS)kernel.bin: kernel.o$(OBJCOPY) -R .note -R .comment -S $< $@threads/loader.o: threads/loader.S$(CC) -c $< -o $@ $(ASFLAGS) $(CPPFLAGS) $(DEFINES)loader.bin: threads/loader.o$(LD) -N -e 0 -Ttext 0x7c00 –oformat binary -o $@ $<os.dsk: kernel.bincat $^ > $@

clean::
rm -f $(OBJECTS) $(DEPENDS)
rm -f threads/loader.o threads/kernel.lds.s threads/loader.d
rm -f kernel.bin.tmp
rm -f kernel.o kernel.lds.s
rm -f kernel.bin loader.bin
rm -f bochsout.txt bochsrc.txt
rm -f results grade

Makefile: $(SRCDIR)/Makefile.build
cp $< $@-include $(DEPENDS)