meta(kernel): Reworked repository's filesystem structure.

Removing useless parts of the project too.

Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>

1 files changed, 113 insertions, 0 deletions

diff --git a/dev/boot/arm64-mobile.make b/dev/boot/arm64-mobile.make
new file mode 100644
index 00000000..485bfed0
--- /dev/null
+++ b/dev/boot/arm64-mobile.make
@@ -0,0 +1,113 @@
+##################################################
+# (c) Amlal EL Mahrouss, all rights reserved.
+# This is the bootloader makefile.
+##################################################
+
+CC_GNU			= clang++
+LD_GNU			= lld-link
+
+ADD_FILE=touch
+COPY=cp
+HTTP_GET=wget
+
+# Select this for Windows.
+ifneq ($(findstring CYGWIN_NT-10.0,$(shell uname)), )
+EMU=qemu-system-aarch64w.exe
+else
+# this for NT distributions
+EMU=qemu-system-aarch64
+endif
+
+ifeq ($(NEOS_MODEL), )
+NE_MODEL=-DkMachineModel="\"NeKernel\""
+endif
+
+BIOS=OVMF.fd
+IMG=epm-master-1.img
+IMG_2=epm-slave.img
+IMG_3=epm-master-2.img
+
+EMU_FLAGS=-net none -smp 4 -m 8G -cpu max -M virt-9.1 \
+			-bios $(BIOS) \
+			-drive id=disk,file=$(IMG),format=raw,if=none \
+			-drive \
+			file=fat:rw:src/Root/,index=1,format=raw \
+			-device virtio-tablet-pci \
+		    -no-shutdown -no-reboot -cpu cortex-a72 -device virtio-gpu-pci
+
+LD_FLAGS=-subsystem:efi_application -entry:Main /nodefaultlib
+
+STANDALONE_MACRO=-D__BOOTLDR_STANDALONE__
+OBJ=*.o
+
+REM=rm
+REM_FLAG=-f
+
+FLAG_ASM=-f win64
+FLAG_GNU=-fshort-wchar -c -ffreestanding -MMD -mno-red-zone -D__NE_ARM64__ -fno-rtti -fno-exceptions -I./ \
+			 -target aarch64-unknown-windows \
+				-std=c++20 -DBOOTZ_EPM_SUPPORT -DkExpectedWidth=320 -DkExpectedHeight=480 -D__FSKIT_USE_NEFS__ -D__BOOTLDR_STANDALONE__ -D__NEOSKRNL__ -D__BOOTZ__ -D__HAVE_NE_APIS__ -D__NE__ -I../ -I../kernel
+
+BOOT_LOADER=bootz.exe
+KERNEL=neoskrnl.exe
+SYSCHK=syschk.sys
+STARTUP=startup.sys
+
+.PHONY: invalid-recipe
+invalid-recipe:
+	@echo "invalid-recipe: Use make compile-<arch> instead."
+
+.PHONY: all
+all: compile
+	mkdir -p src/Root/EFI/BOOT
+	$(LD_GNU) $(OBJ) $(LD_FLAGS) /out:src/$(BOOT_LOADER)
+	$(COPY) src/$(BOOT_LOADER) src/Root/EFI/BOOT/BOOTAA64.EFI
+	$(COPY) src/$(BOOT_LOADER) src/Root/EFI/BOOT/BootZ.EFI
+	$(COPY) ../kernel/$(KERNEL) src/Root/$(KERNEL)
+	$(COPY) ./modules/SysChk/$(SYSCHK) src/Root/$(SYSCHK)
+	$(COPY) src/$(BOOT_LOADER) src/Root/$(BOOT_LOADER)
+
+ifneq ($(DEBUG_SUPPORT), )
+DEBUG =  -D__DEBUG__
+endif
+
+.PHONY: compile
+compile:
+	$(RESCMD)
+	$(CC_GNU) $(NE_MODEL) $(STANDALONE_MACRO) $(FLAG_GNU) $(DEBUG) \
+	$(wildcard src/HEL/ARM64/*.cc) \
+	$(wildcard src/HEL/ARM64/*.S) \
+	$(wildcard src/*.cc)
+
+.PHONY: run
+run:
+	$(EMU) $(EMU_FLAGS)
+
+# img_2 is the rescue disk. img is the bootable disk, as provided by the Zeta.
+.PHONY: epm-img
+epm-img:
+	qemu-img create -f raw $(IMG) 10G
+	qemu-img create -f raw $(IMG_2) 4G
+	qemu-img create -f raw $(IMG_3) 4G
+
+.PHONY: efi
+efi:
+	$(HTTP_GET) https://retrage.github.io/edk2-nightly/bin/DEBUGAARCH64_QEMU_EFI.fd -O OVMF.fd
+
+BINS=*.bin
+EXECUTABLES=bootz.exe neoskrnl.exe OVMF.fd
+
+TARGETS=$(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)"