import os
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import infra.basetest
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class BaseGdb(infra.basetest.BRTest):
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def verify_host_gdb(self, prefix="arm-linux"):
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cmd = ["host/bin/%s-gdb" % prefix, "--version"]
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# We don't check the return value, as it automatically raises
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# an exception if the command returns with a non-zero value
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infra.run_cmd_on_host(self.builddir, cmd)
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def boot(self):
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img = os.path.join(self.builddir, "images", "rootfs.cpio")
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self.emulator.boot(arch="armv5",
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kernel="builtin",
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options=["-initrd", img,
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"-net", "nic",
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"-net", "user"])
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self.emulator.login()
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def verify_gdbserver(self):
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cmd = "gdbserver --version"
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self.assertRunOk(cmd)
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def verify_gdb(self):
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cmd = "gdb --version"
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self.assertRunOk(cmd)
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class TestGdbHostOnlyDefault(BaseGdb):
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config = \
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infra.basetest.MINIMAL_CONFIG + \
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"""
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BR2_arm=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
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BR2_PACKAGE_HOST_GDB=y
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"""
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def test_run(self):
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self.verify_host_gdb()
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class TestGdbHostOnlyAllFeatures(BaseGdb):
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config = \
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infra.basetest.MINIMAL_CONFIG + \
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"""
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BR2_arm=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
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BR2_PACKAGE_HOST_GDB=y
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BR2_PACKAGE_HOST_GDB_TUI=y
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BR2_PACKAGE_HOST_GDB_PYTHON3=y
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BR2_PACKAGE_HOST_GDB_SIM=y
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"""
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def test_run(self):
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self.verify_host_gdb()
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class TestGdbserverOnly(BaseGdb):
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config = \
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"""
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BR2_arm=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
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BR2_PACKAGE_GDB=y
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BR2_TARGET_ROOTFS_CPIO=y
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# BR2_TARGET_ROOTFS_TAR is not set
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"""
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def test_run(self):
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self.boot()
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self.verify_gdbserver()
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class TestGdbFullTarget(BaseGdb):
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config = \
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"""
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BR2_arm=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
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BR2_PACKAGE_GDB=y
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BR2_PACKAGE_GDB_DEBUGGER=y
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BR2_TARGET_ROOTFS_CPIO=y
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# BR2_TARGET_ROOTFS_TAR is not set
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"""
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def test_run(self):
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self.boot()
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self.verify_gdb()
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class TestGdbHostOnly9x(BaseGdb):
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config = \
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infra.basetest.MINIMAL_CONFIG + \
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"""
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BR2_arm=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
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BR2_PACKAGE_HOST_GDB=y
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BR2_GDB_VERSION_9_2=y
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"""
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def test_run(self):
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self.verify_host_gdb()
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class TestGdbHostGdbserver9x(BaseGdb):
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config = \
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"""
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BR2_arm=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
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BR2_PACKAGE_HOST_GDB=y
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BR2_GDB_VERSION_9_2=y
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BR2_PACKAGE_GDB=y
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BR2_TARGET_ROOTFS_CPIO=y
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# BR2_TARGET_ROOTFS_TAR is not set
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"""
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def test_run(self):
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self.verify_host_gdb()
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self.boot()
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self.verify_gdbserver()
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class TestGdbHostGdbTarget9x(BaseGdb):
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config = \
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"""
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BR2_arm=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
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BR2_PACKAGE_HOST_GDB=y
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BR2_GDB_VERSION_9_2=y
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BR2_PACKAGE_GDB=y
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BR2_PACKAGE_GDB_DEBUGGER=y
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BR2_TARGET_ROOTFS_CPIO=y
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# BR2_TARGET_ROOTFS_TAR is not set
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"""
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def test_run(self):
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self.verify_host_gdb()
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self.boot()
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self.verify_gdb()
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class TestGdbHostOnly11x(BaseGdb):
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config = \
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infra.basetest.MINIMAL_CONFIG + \
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"""
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BR2_arm=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
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BR2_PACKAGE_HOST_GDB=y
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BR2_GDB_VERSION_11=y
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"""
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def test_run(self):
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self.verify_host_gdb()
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class TestGdbHostGdbserver11x(BaseGdb):
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config = \
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"""
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BR2_arm=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
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BR2_PACKAGE_HOST_GDB=y
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BR2_GDB_VERSION_11=y
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BR2_PACKAGE_GDB=y
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BR2_TARGET_ROOTFS_CPIO=y
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# BR2_TARGET_ROOTFS_TAR is not set
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"""
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def test_run(self):
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self.verify_host_gdb()
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self.boot()
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self.verify_gdbserver()
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class TestGdbHostGdbTarget11x(BaseGdb):
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config = \
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"""
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BR2_arm=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
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BR2_PACKAGE_HOST_GDB=y
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BR2_GDB_VERSION_11=y
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BR2_PACKAGE_GDB=y
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BR2_PACKAGE_GDB_DEBUGGER=y
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BR2_TARGET_ROOTFS_CPIO=y
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# BR2_TARGET_ROOTFS_TAR is not set
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"""
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def test_run(self):
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self.verify_host_gdb()
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self.boot()
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self.verify_gdb()
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class TestGdbArc(BaseGdb):
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config = \
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"""
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BR2_arcle=y
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BR2_archs4x_rel31=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_PACKAGE_HOST_GDB=y
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BR2_PACKAGE_GDB=y
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BR2_PACKAGE_GDB_SERVER=y
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BR2_PACKAGE_GDB_DEBUGGER=y
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"""
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def test_run(self):
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self.verify_host_gdb("arc-linux")
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