433 lines
12 KiB
C
433 lines
12 KiB
C
/*
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* Copyright 2021 Rémi Bernon for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#if 0
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#pragma makedep unix
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#endif
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#include "config.h"
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#include <stdarg.h>
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#include <stdlib.h>
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#include "ntstatus.h"
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#define WIN32_NO_STATUS
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#include "windef.h"
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#include "winbase.h"
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#include "winternl.h"
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#include "ddk/hidtypes.h"
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#include "wine/debug.h"
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#include "wine/list.h"
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#include "wine/unixlib.h"
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#include "unix_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(plugplay);
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BOOL is_xbox_gamepad(WORD vid, WORD pid)
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{
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if (vid != 0x045e) return FALSE;
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if (pid == 0x0202) return TRUE; /* Xbox Controller */
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if (pid == 0x0285) return TRUE; /* Xbox Controller S */
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if (pid == 0x0289) return TRUE; /* Xbox Controller S */
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if (pid == 0x028e) return TRUE; /* Xbox360 Controller */
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if (pid == 0x028f) return TRUE; /* Xbox360 Wireless Controller */
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if (pid == 0x02d1) return TRUE; /* Xbox One Controller */
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if (pid == 0x02dd) return TRUE; /* Xbox One Controller (Covert Forces/Firmware 2015) */
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if (pid == 0x02e0) return TRUE; /* Xbox One X Controller */
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if (pid == 0x02e3) return TRUE; /* Xbox One Elite Controller */
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if (pid == 0x02e6) return TRUE; /* Wireless XBox Controller Dongle */
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if (pid == 0x02ea) return TRUE; /* Xbox One S Controller */
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if (pid == 0x02fd) return TRUE; /* Xbox One S Controller (Firmware 2017) */
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if (pid == 0x0719) return TRUE; /* Xbox 360 Wireless Adapter */
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return FALSE;
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}
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struct mouse_device
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{
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struct unix_device unix_device;
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struct hid_descriptor desc;
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};
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static inline struct mouse_device *mouse_from_unix_device(struct unix_device *iface)
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{
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return CONTAINING_RECORD(iface, struct mouse_device, unix_device);
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}
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static void mouse_destroy(struct unix_device *iface)
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{
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struct mouse_device *impl = mouse_from_unix_device(iface);
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hid_descriptor_free(&impl->desc);
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}
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static NTSTATUS mouse_start(struct unix_device *iface)
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{
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struct mouse_device *impl = mouse_from_unix_device(iface);
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if (!hid_descriptor_begin(&impl->desc, HID_USAGE_PAGE_GENERIC, HID_USAGE_GENERIC_MOUSE))
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return STATUS_NO_MEMORY;
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if (!hid_descriptor_add_buttons(&impl->desc, HID_USAGE_PAGE_BUTTON, 1, 3))
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return STATUS_NO_MEMORY;
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if (!hid_descriptor_end(&impl->desc))
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return STATUS_NO_MEMORY;
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return STATUS_SUCCESS;
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}
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static void mouse_stop(struct unix_device *iface)
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{
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}
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static NTSTATUS mouse_get_report_descriptor(struct unix_device *iface, BYTE *buffer, DWORD length, DWORD *ret_length)
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{
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struct mouse_device *impl = mouse_from_unix_device(iface);
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TRACE("buffer %p, length %u.\n", buffer, length);
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*ret_length = impl->desc.size;
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if (length < impl->desc.size) return STATUS_BUFFER_TOO_SMALL;
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memcpy(buffer, impl->desc.data, impl->desc.size);
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return STATUS_SUCCESS;
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}
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static void mouse_set_output_report(struct unix_device *iface, HID_XFER_PACKET *packet, IO_STATUS_BLOCK *io)
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{
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FIXME("id %u, stub!\n", packet->reportId);
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io->Information = 0;
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io->Status = STATUS_NOT_IMPLEMENTED;
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}
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static void mouse_get_feature_report(struct unix_device *iface, HID_XFER_PACKET *packet, IO_STATUS_BLOCK *io)
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{
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FIXME("id %u, stub!\n", packet->reportId);
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io->Information = 0;
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io->Status = STATUS_NOT_IMPLEMENTED;
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}
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static void mouse_set_feature_report(struct unix_device *iface, HID_XFER_PACKET *packet, IO_STATUS_BLOCK *io)
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{
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FIXME("id %u, stub!\n", packet->reportId);
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io->Information = 0;
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io->Status = STATUS_NOT_IMPLEMENTED;
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}
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static const struct unix_device_vtbl mouse_vtbl =
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{
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mouse_destroy,
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mouse_start,
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mouse_stop,
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mouse_get_report_descriptor,
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mouse_set_output_report,
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mouse_get_feature_report,
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mouse_set_feature_report,
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};
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static const struct device_desc mouse_device_desc =
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{
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.vid = 0x845e,
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.pid = 0x0001,
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.input = -1,
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.manufacturer = {"The Wine Project"},
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.product = {"Wine HID mouse"},
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.serialnumber = {"0000"},
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};
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static NTSTATUS mouse_device_create(void *args)
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{
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struct device_create_params *params = args;
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params->desc = mouse_device_desc;
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params->device = unix_device_create(&mouse_vtbl, sizeof(struct mouse_device));
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return STATUS_SUCCESS;
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}
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struct keyboard_device
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{
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struct unix_device unix_device;
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struct hid_descriptor desc;
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};
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static inline struct keyboard_device *keyboard_from_unix_device(struct unix_device *iface)
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{
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return CONTAINING_RECORD(iface, struct keyboard_device, unix_device);
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}
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static void keyboard_destroy(struct unix_device *iface)
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{
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struct keyboard_device *impl = keyboard_from_unix_device(iface);
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hid_descriptor_free(&impl->desc);
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}
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static NTSTATUS keyboard_start(struct unix_device *iface)
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{
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struct keyboard_device *impl = keyboard_from_unix_device(iface);
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if (!hid_descriptor_begin(&impl->desc, HID_USAGE_PAGE_GENERIC, HID_USAGE_GENERIC_KEYBOARD))
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return STATUS_NO_MEMORY;
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if (!hid_descriptor_add_buttons(&impl->desc, HID_USAGE_PAGE_KEYBOARD, 0, 101))
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return STATUS_NO_MEMORY;
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if (!hid_descriptor_end(&impl->desc))
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return STATUS_NO_MEMORY;
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return STATUS_SUCCESS;
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}
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static void keyboard_stop(struct unix_device *iface)
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{
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}
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static NTSTATUS keyboard_get_report_descriptor(struct unix_device *iface, BYTE *buffer, DWORD length, DWORD *ret_length)
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{
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struct keyboard_device *impl = keyboard_from_unix_device(iface);
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TRACE("buffer %p, length %u.\n", buffer, length);
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*ret_length = impl->desc.size;
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if (length < impl->desc.size) return STATUS_BUFFER_TOO_SMALL;
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memcpy(buffer, impl->desc.data, impl->desc.size);
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return STATUS_SUCCESS;
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}
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static void keyboard_set_output_report(struct unix_device *iface, HID_XFER_PACKET *packet, IO_STATUS_BLOCK *io)
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{
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FIXME("id %u, stub!\n", packet->reportId);
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io->Information = 0;
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io->Status = STATUS_NOT_IMPLEMENTED;
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}
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static void keyboard_get_feature_report(struct unix_device *iface, HID_XFER_PACKET *packet, IO_STATUS_BLOCK *io)
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{
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FIXME("id %u, stub!\n", packet->reportId);
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io->Information = 0;
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io->Status = STATUS_NOT_IMPLEMENTED;
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}
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static void keyboard_set_feature_report(struct unix_device *iface, HID_XFER_PACKET *packet, IO_STATUS_BLOCK *io)
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{
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FIXME("id %u, stub!\n", packet->reportId);
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io->Information = 0;
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io->Status = STATUS_NOT_IMPLEMENTED;
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}
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static const struct unix_device_vtbl keyboard_vtbl =
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{
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keyboard_destroy,
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keyboard_start,
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keyboard_stop,
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keyboard_get_report_descriptor,
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keyboard_set_output_report,
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keyboard_get_feature_report,
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keyboard_set_feature_report,
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};
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static const struct device_desc keyboard_device_desc =
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{
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.vid = 0x845e,
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.pid = 0x0002,
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.input = -1,
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.manufacturer = {"The Wine Project"},
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.product = {"Wine HID keyboard"},
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.serialnumber = {"0000"},
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};
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static NTSTATUS keyboard_device_create(void *args)
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{
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struct device_create_params *params = args;
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params->desc = keyboard_device_desc;
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params->device = unix_device_create(&keyboard_vtbl, sizeof(struct keyboard_device));
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return STATUS_SUCCESS;
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}
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void *unix_device_create(const struct unix_device_vtbl *vtbl, SIZE_T size)
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{
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struct unix_device *iface;
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if (!(iface = calloc(1, size))) return NULL;
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iface->vtbl = vtbl;
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iface->ref = 1;
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return iface;
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}
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static void unix_device_decref(struct unix_device *iface)
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{
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if (!InterlockedDecrement(&iface->ref))
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{
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iface->vtbl->destroy(iface);
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free(iface);
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}
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}
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static ULONG unix_device_incref(struct unix_device *iface)
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{
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return InterlockedIncrement(&iface->ref);
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}
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static NTSTATUS unix_device_remove(void *args)
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{
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struct unix_device *iface = args;
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iface->vtbl->stop(iface);
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unix_device_decref(iface);
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return STATUS_SUCCESS;
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}
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static NTSTATUS unix_device_start(void *args)
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{
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struct unix_device *iface = args;
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return iface->vtbl->start(iface);
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}
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static NTSTATUS unix_device_get_report_descriptor(void *args)
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{
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struct device_descriptor_params *params = args;
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struct unix_device *iface = params->iface;
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return iface->vtbl->get_report_descriptor(iface, params->buffer, params->length, params->out_length);
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}
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static NTSTATUS unix_device_set_output_report(void *args)
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{
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struct device_report_params *params = args;
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struct unix_device *iface = params->iface;
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iface->vtbl->set_output_report(iface, params->packet, params->io);
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return STATUS_SUCCESS;
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}
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static NTSTATUS unix_device_get_feature_report(void *args)
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{
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struct device_report_params *params = args;
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struct unix_device *iface = params->iface;
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iface->vtbl->get_feature_report(iface, params->packet, params->io);
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return STATUS_SUCCESS;
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}
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static NTSTATUS unix_device_set_feature_report(void *args)
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{
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struct device_report_params *params = args;
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struct unix_device *iface = params->iface;
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iface->vtbl->set_feature_report(iface, params->packet, params->io);
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return STATUS_SUCCESS;
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}
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const unixlib_entry_t __wine_unix_call_funcs[] =
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{
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sdl_bus_init,
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sdl_bus_wait,
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sdl_bus_stop,
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udev_bus_init,
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udev_bus_wait,
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udev_bus_stop,
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iohid_bus_init,
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iohid_bus_wait,
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iohid_bus_stop,
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mouse_device_create,
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keyboard_device_create,
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unix_device_remove,
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unix_device_start,
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unix_device_get_report_descriptor,
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unix_device_set_output_report,
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unix_device_get_feature_report,
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unix_device_set_feature_report,
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};
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void bus_event_cleanup(struct bus_event *event)
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{
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if (event->type == BUS_EVENT_TYPE_NONE) return;
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unix_device_decref(event->device);
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}
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void bus_event_queue_destroy(struct list *queue)
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{
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struct bus_event *event, *next;
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LIST_FOR_EACH_ENTRY_SAFE(event, next, queue, struct bus_event, entry)
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{
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bus_event_cleanup(event);
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free(event);
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}
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}
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BOOL bus_event_queue_device_removed(struct list *queue, struct unix_device *device)
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{
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ULONG size = sizeof(struct bus_event);
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struct bus_event *event = malloc(size);
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if (!event) return FALSE;
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if (unix_device_incref(device) == 1) return FALSE; /* being destroyed */
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event->type = BUS_EVENT_TYPE_DEVICE_REMOVED;
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event->device = device;
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list_add_tail(queue, &event->entry);
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return TRUE;
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}
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BOOL bus_event_queue_device_created(struct list *queue, struct unix_device *device, struct device_desc *desc)
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{
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ULONG size = sizeof(struct bus_event);
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struct bus_event *event = malloc(size);
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if (!event) return FALSE;
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if (unix_device_incref(device) == 1) return FALSE; /* being destroyed */
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event->type = BUS_EVENT_TYPE_DEVICE_CREATED;
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event->device = device;
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event->device_created.desc = *desc;
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list_add_tail(queue, &event->entry);
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return TRUE;
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}
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BOOL bus_event_queue_input_report(struct list *queue, struct unix_device *device, BYTE *report, USHORT length)
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{
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ULONG size = offsetof(struct bus_event, input_report.buffer[length]);
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struct bus_event *event = malloc(size);
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if (!event) return FALSE;
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if (unix_device_incref(device) == 1) return FALSE; /* being destroyed */
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event->type = BUS_EVENT_TYPE_INPUT_REPORT;
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event->device = device;
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event->input_report.length = length;
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memcpy(event->input_report.buffer, report, length);
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list_add_tail(queue, &event->entry);
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return TRUE;
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}
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BOOL bus_event_queue_pop(struct list *queue, struct bus_event *event)
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{
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struct list *entry = list_head(queue);
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struct bus_event *tmp;
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ULONG size;
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if (!entry) return FALSE;
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tmp = LIST_ENTRY(entry, struct bus_event, entry);
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list_remove(entry);
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if (event->type != BUS_EVENT_TYPE_INPUT_REPORT) size = sizeof(*event);
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else size = offsetof(struct bus_event, input_report.buffer[event->input_report.length]);
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memcpy(event, tmp, size);
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free(tmp);
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return TRUE;
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}
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