cxl/test/mock.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002
0003 #include <linux/list.h>
0004 #include <linux/acpi.h>
0005 #include <cxl.h>
0006
0007 struct cxl_mock_ops {
0008     struct list_head list;
0009     bool (*is_mock_adev)(struct acpi_device *dev);
0010     int (*acpi_table_parse_cedt)(enum acpi_cedt_type id,
0011                      acpi_tbl_entry_handler_arg handler_arg,
0012                      void *arg);
0013     bool (*is_mock_bridge)(struct device *dev);
0014     acpi_status (*acpi_evaluate_integer)(acpi_handle handle,
0015                          acpi_string pathname,
0016                          struct acpi_object_list *arguments,
0017                          unsigned long long *data);
0018     struct acpi_pci_root *(*acpi_pci_find_root)(acpi_handle handle);
0019     bool (*is_mock_bus)(struct pci_bus *bus);
0020     bool (*is_mock_port)(struct device *dev);
0021     bool (*is_mock_dev)(struct device *dev);
0022     int (*devm_cxl_port_enumerate_dports)(struct cxl_port *port);
0023     struct cxl_hdm *(*devm_cxl_setup_hdm)(struct cxl_port *port);
0024     int (*devm_cxl_add_passthrough_decoder)(struct cxl_port *port);
0025     int (*devm_cxl_enumerate_decoders)(struct cxl_hdm *hdm);
0026 };
0027
0028 void register_cxl_mock_ops(struct cxl_mock_ops *ops);
0029 void unregister_cxl_mock_ops(struct cxl_mock_ops *ops);
0030 struct cxl_mock_ops *get_cxl_mock_ops(int *index);
0031 void put_cxl_mock_ops(int index);