| 1 | /*
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| 2 | * SPDX-FileCopyrightText: 2011 Vojtech Horky
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| 3 | *
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| 4 | * SPDX-License-Identifier: BSD-3-Clause
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| 5 | */
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| 6 |
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| 7 | /** @addtogroup libusbdev
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| 8 | * @{
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| 9 | */
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| 10 | /** @file
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| 11 | * Standard USB requests.
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| 12 | */
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| 13 | #ifndef LIBUSBDEV_REQUEST_H_
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| 14 | #define LIBUSBDEV_REQUEST_H_
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| 15 |
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| 16 | #include <stddef.h>
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| 17 | #include <stdint.h>
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| 18 | #include <l18n/langs.h>
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| 19 | #include <usb/usb.h>
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| 20 | #include <usb/dev/pipes.h>
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| 21 | #include <usb/descriptor.h>
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| 22 | #include <usb/request.h>
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| 23 |
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| 24 | errno_t usb_control_request_set(usb_pipe_t *,
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| 25 | usb_request_type_t, usb_request_recipient_t, uint8_t,
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| 26 | uint16_t, uint16_t, const void *, size_t);
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| 27 |
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| 28 | errno_t usb_control_request_get(usb_pipe_t *,
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| 29 | usb_request_type_t, usb_request_recipient_t, uint8_t,
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| 30 | uint16_t, uint16_t, void *, size_t, size_t *);
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| 31 |
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| 32 | errno_t usb_request_get_status(usb_pipe_t *, usb_request_recipient_t,
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| 33 | uint16_t, uint16_t *);
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| 34 | errno_t usb_request_clear_feature(usb_pipe_t *, usb_request_type_t,
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| 35 | usb_request_recipient_t, uint16_t, uint16_t);
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| 36 | errno_t usb_request_set_feature(usb_pipe_t *, usb_request_type_t,
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| 37 | usb_request_recipient_t, uint16_t, uint16_t);
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| 38 | errno_t usb_request_get_descriptor(usb_pipe_t *, usb_request_type_t,
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| 39 | usb_request_recipient_t, uint8_t, uint8_t, uint16_t, void *, size_t,
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| 40 | size_t *);
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| 41 | errno_t usb_request_get_descriptor_alloc(usb_pipe_t *, usb_request_type_t,
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| 42 | usb_request_recipient_t, uint8_t, uint8_t, uint16_t, void **, size_t *);
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| 43 | errno_t usb_request_get_device_descriptor(usb_pipe_t *,
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| 44 | usb_standard_device_descriptor_t *);
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| 45 | errno_t usb_request_get_bare_configuration_descriptor(usb_pipe_t *, int,
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| 46 | usb_standard_configuration_descriptor_t *);
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| 47 | errno_t usb_request_get_full_configuration_descriptor(usb_pipe_t *, int,
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| 48 | void *, size_t, size_t *);
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| 49 | errno_t usb_request_get_full_configuration_descriptor_alloc(usb_pipe_t *,
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| 50 | int, void **, size_t *);
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| 51 | errno_t usb_request_set_descriptor(usb_pipe_t *, usb_request_type_t,
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| 52 | usb_request_recipient_t, uint8_t, uint8_t, uint16_t, const void *, size_t);
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| 53 |
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| 54 | errno_t usb_request_get_configuration(usb_pipe_t *, uint8_t *);
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| 55 | errno_t usb_request_set_configuration(usb_pipe_t *, uint8_t);
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| 56 |
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| 57 | errno_t usb_request_get_interface(usb_pipe_t *, uint8_t, uint8_t *);
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| 58 | errno_t usb_request_set_interface(usb_pipe_t *, uint8_t, uint8_t);
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| 59 |
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| 60 | errno_t usb_request_get_supported_languages(usb_pipe_t *,
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| 61 | l18_win_locales_t **, size_t *);
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| 62 | errno_t usb_request_get_string(usb_pipe_t *, size_t, l18_win_locales_t,
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| 63 | char **);
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| 64 |
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| 65 | errno_t usb_pipe_clear_halt(usb_pipe_t *, usb_pipe_t *);
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| 66 | errno_t usb_request_get_endpoint_status(usb_pipe_t *, usb_pipe_t *, uint16_t *);
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| 67 |
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| 68 | #endif
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| 69 | /**
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| 70 | * @}
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| 71 | */
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