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getting rid of shit to focus more on kernel, drivers, and real stuff

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xamidev
2025-01-07 14:58:45 +01:00
parent 14a9bdad7d
commit 27569fd5d8
31 changed files with 6 additions and 2388 deletions
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19
makefile
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@@ -9,19 +9,15 @@ AR = i386-elf-7.5.0-Linux-x86_64/bin/i386-elf-ar
SRC_DIR = src
KERNEL_DIR = $(SRC_DIR)/kernel
LIBC_DIR = $(SRC_DIR)/libc
UTILS_DIR = $(SRC_DIR)/utils
DRIVERS_DIR = $(SRC_DIR)/drivers
PROGRAMS_DIR = $(SRC_DIR)/programs
INCLUDE_DIR = include
FONTS_DIR = $(INCLUDE_DIR)/fonts
OBJ_DIR = build
C_SOURCES = $(wildcard $(KERNEL_DIR)/*.c) $(wildcard $(LIBC_DIR)/*.c) $(wildcard $(UTILS_DIR)/*.c) $(wildcard $(DRIVERS_DIR)/*.c)
ASM_SOURCES = $(wildcard $(KERNEL_DIR)/*.s) $(wildcard $(LIBC_DIR)/*.s) $(wildcard $(UTILS_DIR)/*.s) $(wildcard $(DRIVERS_DIR)/*.s)
PROGRAM_SOURCES = $(wildcard $(PROGRAMS_DIR)/*.c)
C_SOURCES = $(wildcard $(KERNEL_DIR)/*.c) $(wildcard $(LIBC_DIR)/*.c) $(wildcard $(DRIVERS_DIR)/*.c)
ASM_SOURCES = $(wildcard $(KERNEL_DIR)/*.s) $(wildcard $(LIBC_DIR)/*.s) $(wildcard $(DRIVERS_DIR)/*.s)
OBJECTS = $(patsubst $(SRC_DIR)/%, $(OBJ_DIR)/%, $(C_SOURCES:.c=.o) $(ASM_SOURCES:.s=.o))
PROGRAM_OBJECTS = $(patsubst $(SRC_DIR)/%, $(OBJ_DIR)/%, $(PROGRAM_SOURCES:.c=.o))
TOOLCHAIN_SRC = https://newos.org/toolchains/i386-elf-7.5.0-Linux-x86_64.tar.xz
TOOLCHAIN_FILE = i386-elf-7.5.0-Linux-x86_64.tar.xz
@@ -29,22 +25,15 @@ TOOLCHAIN_FILE = i386-elf-7.5.0-Linux-x86_64.tar.xz
FONT_OBJ = $(OBJ_DIR)/fonts/viscii10-8x16.o
FONT_SRC = $(FONTS_DIR)/viscii10-8x16.psfu
all: $(OBJ_DIR) kernel.elf programs
all: $(OBJ_DIR) kernel.elf
$(OBJ_DIR):
mkdir -p $(OBJ_DIR)
mkdir -p $(OBJ_DIR)/kernel $(OBJ_DIR)/libc $(OBJ_DIR)/utils $(OBJ_DIR)/drivers $(OBJ_DIR)/fonts $(OBJ_DIR)/programs
mkdir -p $(OBJ_DIR)/kernel $(OBJ_DIR)/libc $(OBJ_DIR)/drivers $(OBJ_DIR)/fonts $(OBJ_DIR)/programs
kernel.elf: $(OBJECTS) $(FONT_OBJ)
$(LD) $(LDFLAGS) $(OBJECTS) $(FONT_OBJ) -o kernel.elf
programs: $(PROGRAM_OBJECTS)
@mkdir -p $(SRC_DIR)/initrd
@for prog in $(PROGRAM_OBJECTS); do \
base=$$(basename $$prog .o); \
$(LD) -melf_i386 -T program.ld $$prog -o $(SRC_DIR)/initrd/$$base.bin; \
done
$(OBJ_DIR)/%.o: $(SRC_DIR)/%.c
$(CC) $(CFLAGS) $< -o $@