Fix driver implementation

This commit is contained in:
EnderIce2
2024-07-07 03:15:17 +03:00
parent f85935f8f3
commit 4ecf37c44e
64 changed files with 2893 additions and 2863 deletions

View File

@ -1,83 +1,22 @@
# Config file
# Config files
include ../../../Makefile.conf
FILENAME = ata.drv
CC = ../../../$(COMPILER_PATH)/$(COMPILER_ARCH)gcc
CPP = ../../../$(COMPILER_PATH)/$(COMPILER_ARCH)g++
LD = ../../../$(COMPILER_PATH)/$(COMPILER_ARCH)ld
AS = ../../../$(COMPILER_PATH)/$(COMPILER_ARCH)as
OBJDUMP = ../../../$(COMPILER_PATH)/$(COMPILER_ARCH)objdump
include ../../config.mk
S_SOURCES = $(shell find ./ -type f -name '*.S')
C_SOURCES = $(shell find ./ -type f -name '*.c')
CPP_SOURCES = $(shell find ./ -type f -name '*.cpp')
HEADERS = $(sort $(dir $(wildcard ../../include/*)))
OBJ = $(C_SOURCES:.c=.o) $(CPP_SOURCES:.cpp=.o) $(ASM_SOURCES:.asm=.o) $(S_SOURCES:.S=.o) $(PSF_SOURCES:.psf=.o) $(BMP_SOURCES:.bmp=.o)
OBJ = $(C_SOURCES:.c=.o) $(CPP_SOURCES:.cpp=.o) $(S_SOURCES:.S=.o)
STACK_USAGE_OBJ = $(C_SOURCES:.c=.su) $(CPP_SOURCES:.cpp=.su)
INCLUDE_DIR = ../../include
LIBS := ../../out/dcrt0.o -L../../out -ldriver
LDFLAGS := \
-fPIC -fPIE -pie \
-Wl,--no-dynamic-linker,-ztext,--no-warn-rwx-segment \
-nostdlib -nodefaultlibs -nolibc \
-zmax-page-size=0x1000 \
-Wl,-Map file.map -shared -fvisibility=hidden
WARNCFLAG = -Wall -Wextra
CFLAGS := -I$(INCLUDE_DIR) -fvisibility=hidden
ifeq ($(OSARCH), amd64)
CFLAGS += -fPIC -fPIE -pie -mno-80387 -mno-mmx -mno-3dnow \
-mno-red-zone -mno-sse -mno-sse2 \
-march=x86-64 -pipe -ffunction-sections \
-msoft-float -fno-builtin
else ifeq ($(OSARCH), i386)
CFLAGS += -fPIC -fPIE -pie -mno-80387 -mno-mmx -mno-3dnow \
-mno-red-zone -mno-sse -mno-sse2 -ffunction-sections \
-march=i386 -pipe -msoft-float -fno-builtin
else ifeq ($(OSARCH), aarch64)
CFLAGS += -pipe -fno-builtin -fPIC
endif
ifeq ($(DEBUG), 1)
CFLAGS += -DDEBUG -ggdb3 -O0 -fdiagnostics-color=always -fstack-usage
ifeq ($(OSARCH), amd64)
CFLAGS += -fverbose-asm
endif
ifneq ($(OSARCH), aarch64)
CFLAGS += -fstack-check
endif
LDFLAGS += -ggdb3 -O0
endif
FILENAME = ata.drv
build: $(FILENAME)
mv $(FILENAME) ../../out/$(FILENAME)
$(FILENAME): $(OBJ)
$(info Linking $@)
$(CC) $(LDFLAGS) $(OBJ) $(LIBS) -o $@
%.o: %.c $(HEADERS)
$(info Compiling $<)
$(CC) $(CFLAGS) $(WARNCFLAG) -std=c17 -c $< -o $@
%.o: %.cpp $(HEADERS)
$(info Compiling $<)
$(CPP) $(CFLAGS) $(WARNCFLAG) -std=c++20 -fno-exceptions -fno-rtti -c $< -o $@
%.o: %.S
$(info Compiling $<)
$(AS) -o $@ $<
$(CC) $(DRIVER_LDFLAGS) $(OBJ) ../../out/dcrt0.o -L../../out -lkernel -o $@
clean:
rm -f file.map $(OBJ) $(STACK_USAGE_OBJ)

View File

@ -72,5 +72,5 @@ int DriverProbe()
DriverInfo("ata",
"Advanced Technology Attachment Driver",
"EnderIce2",
"0.1",
0, 0, 1,
"GPLv3");