NJU-ProjectN/abstract-machine ics2023 initialized

NJU-ProjectN/abstract-machine 3348db971fd860be5cb28e21c18f9d0e65d0c96a Merge pull request #8 from Jasonyanyusong/master

abstract-machine/scripts/platform/qemu.mk

@@ -0,0 +1,17 @@
+.PHONY: build-arg
+
+LDFLAGS    += -N -Ttext-segment=0x00100000
+QEMU_FLAGS += -serial mon:stdio \
+              -machine accel=tcg \
+              -smp "$(smp)" \
+              -drive format=raw,file=$(IMAGE)
+
+build-arg: image
+	@( echo -n $(mainargs); ) | dd if=/dev/stdin of=$(IMAGE) bs=512 count=2 seek=1 conv=notrunc status=none
+
+BOOT_HOME := $(AM_HOME)/am/src/x86/qemu/boot
+
+image: $(IMAGE).elf
+	@$(MAKE) -s -C $(BOOT_HOME)
+	@echo + CREATE "->" $(IMAGE_REL)
+	@( cat $(BOOT_HOME)/bootblock.o; head -c 1024 /dev/zero; cat $(IMAGE).elf ) > $(IMAGE)