mirror of
https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git
synced 2026-10-24 00:48:53 +03:00
a5ab76da1e
Add the D-Bus API definition and its implementation in the form of a GPIO manager daemon and a companion command-line client as well as some additional configuration and data files (systemd service, example udev configuration, etc.) and test suites. Tested-by: Alexander Sverdlin <alexander.sverdlin@siemens.com> Link: https://lore.kernel.org/r/20240812-dbus-v5-4-ead288509217@linaro.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
114 lines
3.5 KiB
C
114 lines
3.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/* SPDX-FileCopyrightText: 2022-2023 Bartosz Golaszewski <bartosz.golaszewski@linaro.org> */
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#ifndef __GPIODBUS_TEST_INTERNAL_H__
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#define __GPIODBUS_TEST_INTERNAL_H__
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#include <gio/gio.h>
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#include <glib.h>
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#include <gpiodbus.h>
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#include <gpiosim-glib.h>
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#define __gpiodbus_test_check_gboolean_and_error(_ret, _err) \
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do { \
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g_assert_true(_ret); \
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g_assert_no_error(_err); \
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gpiod_test_return_if_failed(); \
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} while (0)
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#define __gpiodbus_test_check_nonnull_and_error(_ptr, _err) \
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do { \
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g_assert_nonnull(_ptr); \
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g_assert_no_error(_err); \
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gpiod_test_return_if_failed(); \
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} while (0)
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#define gpiodbus_test_get_chip_proxy_or_fail(_obj_path) \
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({ \
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g_autoptr(GDBusConnection) _con = NULL; \
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g_autoptr(GError) _err = NULL; \
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g_autoptr(GpiodbusChip) _chip = NULL; \
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_con = gpiodbus_test_get_dbus_connection(); \
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_chip = gpiodbus_chip_proxy_new_sync(_con, \
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G_DBUS_PROXY_FLAGS_NONE, \
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"io.gpiod1", _obj_path, \
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NULL, &_err); \
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__gpiodbus_test_check_nonnull_and_error(_chip, _err); \
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g_object_ref(_chip); \
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})
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#define gpiodbus_test_get_line_proxy_or_fail(_obj_path) \
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({ \
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g_autoptr(GDBusConnection) _con = NULL; \
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g_autoptr(GError) _err = NULL; \
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g_autoptr(GpiodbusLine) _line = NULL; \
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_con = gpiodbus_test_get_dbus_connection(); \
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_line = gpiodbus_line_proxy_new_sync(_con, \
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G_DBUS_PROXY_FLAGS_NONE, \
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"io.gpiod1", _obj_path, \
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NULL, &_err); \
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__gpiodbus_test_check_nonnull_and_error(_line, _err); \
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g_object_ref(_line); \
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})
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#define gpiodbus_test_get_request_proxy_or_fail(_obj_path) \
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({ \
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g_autoptr(GDBusConnection) _con = NULL; \
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g_autoptr(GError) _err = NULL; \
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g_autoptr(GpiodbusRequest) _req = NULL; \
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_con = gpiodbus_test_get_dbus_connection(); \
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_req = gpiodbus_request_proxy_new_sync(_con, \
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G_DBUS_PROXY_FLAGS_NONE, \
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"io.gpiod1", _obj_path, \
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NULL, &_err); \
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__gpiodbus_test_check_nonnull_and_error(_req, _err); \
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g_object_ref(_req); \
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})
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#define gpiodbus_test_get_chip_object_manager_or_fail() \
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({ \
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g_autoptr(GDBusObjectManager) _manager = NULL; \
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g_autoptr(GDBusConnection) _con = NULL; \
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g_autoptr(GError) _err = NULL; \
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_con = gpiodbus_test_get_dbus_connection(); \
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_manager = gpiodbus_object_manager_client_new_sync( \
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_con, \
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G_DBUS_OBJECT_MANAGER_CLIENT_FLAGS_NONE, \
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"io.gpiod1", "/io/gpiod1/chips", NULL, \
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&_err); \
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__gpiodbus_test_check_nonnull_and_error(_manager, _err); \
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g_object_ref(_manager); \
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})
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#define gpiodbus_test_chip_call_request_lines_sync_or_fail(_chip, \
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_line_config, \
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_request_config, \
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_request_path) \
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do { \
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g_autoptr(GError) _err = NULL; \
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gboolean _ret; \
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_ret = gpiodbus_chip_call_request_lines_sync( \
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_chip, _line_config, \
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_request_config, \
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G_DBUS_CALL_FLAGS_NONE, -1, \
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_request_path, NULL, &_err); \
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__gpiodbus_test_check_gboolean_and_error(_ret, _err); \
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} while (0)
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#define gpiodbus_test_request_call_release_sync_or_fail(_request) \
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do { \
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g_autoptr(GError) _err = NULL; \
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gboolean _ret; \
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_ret = gpiodbus_request_call_release_sync( \
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_request, \
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G_DBUS_CALL_FLAGS_NONE, \
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-1, NULL, &_err); \
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__gpiodbus_test_check_gboolean_and_error(_ret, _err); \
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} while (0)
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GDBusConnection *gpiodbus_test_get_dbus_connection(void);
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void gpiodbus_test_wait_for_sim_intf(GPIOSimChip *sim);
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GVariant *gpiodbus_test_make_empty_request_config(void);
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#endif /* __GPIODBUS_TEST_INTERNAL_H__ */
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