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Update filesystem structure

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This commit is contained in:
Alex
2023-05-20 04:31:00 +03:00
parent 78cfe17749
commit d9485978bb
23 changed files with 74 additions and 269 deletions
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51
apps/system/init/Makefile
View File

@ -1,15 +1,13 @@
WORKSPACE := ../../../
# Config file
include ../../../../Makefile.conf
include ../$(WORKSPACE)Makefile.conf
FILENAME = init.elf
SYSROOT = --sysroot=../../../out/system/
CC = ../../../../$(TC_COMPILER_PATH)/$(TC_COMPILER_ARCH)gcc
CPP = ../../../../$(TC_COMPILER_PATH)/$(TC_COMPILER_ARCH)g++
LD = ../../../../$(TC_COMPILER_PATH)/$(TC_COMPILER_ARCH)ld
AS = ../../../../$(TC_COMPILER_PATH)/$(TC_COMPILER_ARCH)as
OBJDUMP = ../../../../$(TC_COMPILER_PATH)/$(TC_COMPILER_ARCH)objdump
CC = ../$(WORKSPACE)$(TC_COMPILER_PATH)/$(TC_COMPILER_ARCH)gcc
CPP = ../$(WORKSPACE)$(TC_COMPILER_PATH)/$(TC_COMPILER_ARCH)g++
LD = ../$(WORKSPACE)$(TC_COMPILER_PATH)/$(TC_COMPILER_ARCH)ld
AS = ../$(WORKSPACE)$(TC_COMPILER_PATH)/$(TC_COMPILER_ARCH)as
OBJDUMP = ../$(WORKSPACE)$(TC_COMPILER_PATH)/$(TC_COMPILER_ARCH)objdump
GIT_COMMIT = $(shell git rev-parse HEAD)
GIT_COMMIT_SHORT = $(shell git rev-parse --short HEAD)
@ -27,25 +25,21 @@ S_SOURCES = $(shell find ./ -type f -name '*.S' -not -path "./arch/amd64/*" -not
C_SOURCES = $(shell find ./ -type f -name '*.c' -not -path "./arch/amd64/*" -not -path "./arch/i386/*")
CPP_SOURCES = $(shell find ./ -type f -name '*.cpp' -not -path "./arch/amd64/*" -not -path "./arch/i386/*")
endif
HEADERS = $(sort $(dir $(wildcard ../../../out/system/include/*)))
OBJ = $(C_SOURCES:.c=.o) $(CPP_SOURCES:.cpp=.o) $(ASM_SOURCES:.asm=.o) $(S_SOURCES:.S=.o) $(PSF_SOURCES:.psf=.o) $(BMP_SOURCES:.bmp=.o)
INCLUDE_DIR = ../../../out/system/include
LDFLAGS := -Wl,-Map file.map
SYSROOT = --sysroot=$(WORKSPACE)out/
FILENAME = init
WARNCFLAG = -Wall -Wextra -Wno-main
HEADERS = $(sort $(dir $(wildcard $(WORKSPACE)out/usr/include/*)))
CFLAGS := \
-I$(INCLUDE_DIR) \
LDFLAGS =
CFLAGS = -I$(WORKSPACE)out/usr/include \
-DGIT_COMMIT='"$(GIT_COMMIT)"' \
-DGIT_COMMIT_SHORT='"$(GIT_COMMIT_SHORT)"'
WARNCFLAG = -Wall -Wextra
ifeq ($(OSARCH), amd64)
CFLAGS += -march=x86-64 -fstack-protector-all -fstack-clash-protection
else ifeq ($(OSARCH), i386)
CFLAGS += -march=i386
else ifeq ($(OSARCH), aarch64)
CFLAGS += -pipe
ifneq ($(OSARCH), aarch64)
CFLAGS += -fstack-protector-all -fstack-clash-protection
endif
ifeq ($(DEBUG), 1)
@ -54,8 +48,7 @@ ifeq ($(DEBUG), 1)
endif
build: $(FILENAME)
$(OBJDUMP) -d $(FILENAME) > file_dump.map
mv $(FILENAME) ../../../out/system/$(FILENAME)
mv $(FILENAME) $(WORKSPACE)out/bin/$(FILENAME)
$(FILENAME): $(OBJ)
$(info Linking $@)
@ -67,17 +60,11 @@ $(FILENAME): $(OBJ)
%.o: %.cpp $(HEADERS)
$(info Compiling $<)
$(CPP) $(CFLAGS) $(WARNCFLAG) -std=c++20 -c $< -o $@
$(CPP) $(CFLAGS) $(WARNCFLAG) -std=c++20 -fexceptions -c $< -o $@ -fno-rtti
%.o: %.S
$(info Compiling $<)
ifeq ($(OSARCH), amd64)
$(AS) -o $@ $<
else ifeq ($(OSARCH), i386)
$(AS) -o $@ $<
else ifeq ($(OSARCH), aarch64)
$(AS) -o $@ $<
endif
clean:
rm -f *.o file.map file_dump.map $(OBJ)
rm -f $(OBJ)

2
apps/system/init/init.c
View File

@ -55,7 +55,7 @@ int main(int argc, char *argv[], char *envp[])
if (pid == 0) // Child process
{
print("Creating shell process\n");
char *args[] = {"/system/bin/sh", "--rcfile /home/default/.shrc", NULL};
char *args[] = {"/bin/sh", NULL};
execv(args[0], args);
exit(EXIT_FAILURE);
}