提交 da0babff 创建 作者: Nickolai Zeldovich's avatar Nickolai Zeldovich

-mno-red-zone is important; fixes random crashes on real hardware

上级 4e81358f
...@@ -20,7 +20,8 @@ NM = $(TOOLPREFIX)nm ...@@ -20,7 +20,8 @@ NM = $(TOOLPREFIX)nm
OBJCOPY = $(TOOLPREFIX)objcopy OBJCOPY = $(TOOLPREFIX)objcopy
CFLAGS = -fno-pic -static -fno-builtin -fno-strict-aliasing -O2 -Wall -MD -ggdb \ CFLAGS = -fno-pic -static -fno-builtin -fno-strict-aliasing -O2 -Wall -MD -ggdb \
-m64 -Werror -std=c99 -fms-extensions -mno-sse -mcmodel=large -I$(QEMUSRC) \ -m64 -Werror -std=c99 -fms-extensions -mno-sse -mcmodel=large -mno-red-zone \
-I$(QEMUSRC) \
-fno-omit-frame-pointer -DHW_$(HW) -include param.h -include compiler.h -fno-omit-frame-pointer -DHW_$(HW) -include param.h -include compiler.h
CFLAGS += $(shell $(CC) -fno-stack-protector -E -x c /dev/null >/dev/null 2>&1 && echo -fno-stack-protector) CFLAGS += $(shell $(CC) -fno-stack-protector -E -x c /dev/null >/dev/null 2>&1 && echo -fno-stack-protector)
ASFLAGS = -m64 -gdwarf-2 -MD ASFLAGS = -m64 -gdwarf-2 -MD
......
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