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##################################################
# (C) SoftwareLabs, all rights reserved.
# This is the bootloader makefile.
##################################################
CC_GNU=x86_64-w64-mingw32-g++
LD_GNU=x86_64-w64-mingw32-ld
WINDRES=x86_64-w64-mingw32-windres
ADD_FILE=touch
COPY=cp
HTTP_GET=wget
ifneq ($(shell uname), Windows_NT)
EMU=qemu-system-x86_64
else
EMU=qemu-system-x86_64w
endif
ifeq ($(NEWS_MODEL), )
NEWOS_MODEL=-DkMachineModel="\"Generic NeWS HD\""
endif
BIOS=OVMF.fd
IMG=epm.img
IMG_2=epm-slave.img
EMU_FLAGS=-net none -smp 4,sockets=1,cores=4,threads=1 -m 4G -M q35 \
-bios $(BIOS) -device piix3-ide,id=ide \
-drive id=disk,file=$(IMG),format=raw,if=none \
-device ide-hd,drive=disk,bus=ide.0 -drive \
file=fat:rw:Sources/Root,index=2,format=raw -d int -hdd $(IMG_2)
LD_FLAGS=-e Main --subsystem=10
ifeq ($(NEWS_STANDLONE), )
OBJ=*.o ../Kernel/Objects/*.obj
else
RESCMD=$(WINDRES) BootloaderRsrc.rsrc -O coff -o BootloaderRsrc.o
STANDALONE_MACRO=-D__STANDALONE__
OBJ=*.o
endif
REM=rm
REM_FLAG=-f
FLAG_ASM=-f win64
FLAG_GNU=-fshort-wchar -D__EFI_x86_64__ -mno-red-zone -D__KERNEL__ -D__NEWBOOT__ \
-DEFI_FUNCTION_WRAPPER -I./ -I../Kernel -I./ -c -nostdlib -fno-rtti -fno-exceptions \
-std=c++20 -D__HAVE_MAHROUSS_APIS__ -D__MAHROUSS__ -D__BOOTLOADER__ -I./
BOOT_LOADER=NewOSLdr.exe
KERNEL=NewOSKrnl.exe
.PHONY: invalid-recipe
invalid-recipe:
@echo "invalid-recipe: Use make compile-<arch> instead."
.PHONY: all
all: compile-amd64
mkdir -p Sources/Root/EFI/BOOT
$(LD_GNU) $(OBJ) $(LD_FLAGS) -o Sources/$(BOOT_LOADER)
$(COPY) Sources/$(BOOT_LOADER) Sources/Root/EFI/BOOT/BOOTX64.EFI
$(COPY) Sources/$(BOOT_LOADER) Sources/Root/EFI/BOOT/NEWBOOT.EFI
$(COPY) ../Kernel/$(KERNEL) Sources/Root/$(KERNEL)
ifneq ($(DEBUG_SUPPORT), )
DEBUG = -D__DEBUG__
endif
.PHONY: compile-amd64
compile-amd64:
$(RESCMD)
$(CC_GNU) $(NEWOS_MODEL) $(STANDALONE_MACRO) $(FLAG_GNU) $(DEBUG) \
$(wildcard Sources/HEL/AMD64/*.cxx) \
$(wildcard Sources/HEL/AMD64/*.S)
$(wildcard Sources/*.cxx)
.PHONY: run-efi-amd64
run-efi-amd64:
$(EMU) $(EMU_FLAGS)
# img_2 is the rescue disk. img is the bootable disk, as provided by the NeWS.
.PHONY: epm-img
epm-img:
qemu-img create -f raw $(IMG) 10G
qemu-img create -f raw $(IMG_2) 512M
.PHONY: download-edk
download-edk:
$(HTTP_GET) https://retrage.github.io/edk2-nightly/bin/DEBUGX64_OVMF.fd -O OVMF.fd
BINS=*.bin
EXECUTABLES=NewOSLdr.exe NewOSKrnl.exe OVMF.fd
TARGETS=$(REM_FLAG) $(OBJ) $(BIN) $(IMG) $(IMG_2) $(EXECUTABLES)
.PHONY: clean
clean:
$(REM) $(TARGETS)
.PHONY: help
help:
@echo "=== HELP ==="
@echo "epm-img: Format a disk using the Explicit Partition Map."
@echo "gpt-img: Format a disk using the Explicit Partition Map."
@echo "clean: clean bootloader."
@echo "bootloader-amd64: Build bootloader. (PC AMD64)"
@echo "run-efi-amd64: Run bootloader. (PC AMD64)"
|
