1 /*
2 * Copyright (c) 2020 Intel Corporation
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 */
6
7 #include <zephyr/ztest.h>
8 #include <zephyr/device.h>
9 #include "abstract_driver.h"
10
11 #define MY_DRIVER_A "my_driver_A"
12 #define MY_DRIVER_B "my_driver_B"
13
14 /* define individual driver A */
my_driver_A_do_this(const struct device * dev,int foo,int bar)15 static int my_driver_A_do_this(const struct device *dev, int foo, int bar)
16 {
17 return foo + bar;
18 }
19
my_driver_A_do_that(const struct device * dev,unsigned int * baz)20 static void my_driver_A_do_that(const struct device *dev, unsigned int *baz)
21 {
22 *baz = 1;
23 }
24
25 static DEVICE_API(abstract, my_driver_A_api_funcs) = {
26 .do_this = my_driver_A_do_this,
27 .do_that = my_driver_A_do_that,
28 };
29
common_driver_init(const struct device * dev)30 int common_driver_init(const struct device *dev)
31 {
32 return 0;
33 }
34
35 /* define individual driver B */
my_driver_B_do_this(const struct device * dev,int foo,int bar)36 static int my_driver_B_do_this(const struct device *dev, int foo, int bar)
37 {
38 return foo - bar;
39 }
40
my_driver_B_do_that(const struct device * dev,unsigned int * baz)41 static void my_driver_B_do_that(const struct device *dev, unsigned int *baz)
42 {
43 *baz = 2;
44 }
45
46 static DEVICE_API(abstract, my_driver_B_api_funcs) = {
47 .do_this = my_driver_B_do_this,
48 .do_that = my_driver_B_do_that,
49 };
50
51 /**
52 * @cond INTERNAL_HIDDEN
53 */
54 DEVICE_DEFINE(my_driver_A, MY_DRIVER_A, &common_driver_init,
55 NULL, NULL, NULL,
56 POST_KERNEL, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT,
57 &my_driver_A_api_funcs);
58
59 DEVICE_DEFINE(my_driver_B, MY_DRIVER_B, &common_driver_init,
60 NULL, NULL, NULL,
61 POST_KERNEL, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT,
62 &my_driver_B_api_funcs);
63
64 /**
65 * @endcond
66 */
67
