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d92e1b6d54
The QTest server usually parses ASCII commands from clients. Since we fuzz within the QEMU process, skip the QTest serialization and server for most QTest commands. Leave the option to use the ASCII protocol, to generate readable traces for crash reproducers. Inspired-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Alexander Bulekov <alxndr@bu.edu> Message-Id: <20200529221450.26673-2-alxndr@bu.edu> Reviewed-by: Darren Kenny <darren.kenny@oracle.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
39 lines
1.4 KiB
Text
39 lines
1.4 KiB
Text
QEMU_PROG_FUZZ=qemu-fuzz-$(TARGET_NAME)$(EXESUF)
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fuzz-obj-y += tests/qtest/libqtest.o
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fuzz-obj-y += $(libqos-obj-y)
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fuzz-obj-y += tests/qtest/fuzz/fuzz.o # Fuzzer skeleton
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fuzz-obj-y += tests/qtest/fuzz/fork_fuzz.o
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fuzz-obj-y += tests/qtest/fuzz/qos_fuzz.o
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fuzz-obj-y += tests/qtest/fuzz/qtest_wrappers.o
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# Targets
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fuzz-obj-$(CONFIG_PCI_I440FX) += tests/qtest/fuzz/i440fx_fuzz.o
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fuzz-obj-$(CONFIG_VIRTIO_NET) += tests/qtest/fuzz/virtio_net_fuzz.o
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fuzz-obj-$(CONFIG_SCSI) += tests/qtest/fuzz/virtio_scsi_fuzz.o
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FUZZ_CFLAGS += -I$(SRC_PATH)/tests -I$(SRC_PATH)/tests/qtest
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# Linker Script to force coverage-counters into known regions which we can mark
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# shared
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FUZZ_LDFLAGS += -Xlinker -T$(SRC_PATH)/tests/qtest/fuzz/fork_fuzz.ld
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_inb
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_inw
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_inl
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_outb
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_outw
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_outl
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_readb
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_readw
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_readl
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_readq
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_writeb
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_writew
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_writel
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_writeq
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_memread
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_bufread
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_memwrite
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_bufwrite
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FUZZ_LDFLAGS += -Wl,-wrap,qtest_memset
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