950 lines
31 KiB
C
950 lines
31 KiB
C
/*
|
|
* WINE Platform native bus driver
|
|
*
|
|
* Copyright 2016 Aric Stewart
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
#include "config.h"
|
|
#include <stdarg.h>
|
|
|
|
#define NONAMELESSUNION
|
|
#define NONAMELESSSTRUCT
|
|
|
|
#include "ntstatus.h"
|
|
#define WIN32_NO_STATUS
|
|
#include "windef.h"
|
|
#include "winbase.h"
|
|
#include "winuser.h"
|
|
#include "winternl.h"
|
|
#include "winreg.h"
|
|
#include "setupapi.h"
|
|
#include "cfgmgr32.h"
|
|
#include "winioctl.h"
|
|
#include "hidusage.h"
|
|
#include "ddk/wdm.h"
|
|
#include "ddk/hidport.h"
|
|
#include "ddk/hidtypes.h"
|
|
#include "wine/debug.h"
|
|
#include "wine/unicode.h"
|
|
#include "wine/list.h"
|
|
|
|
#include "bus.h"
|
|
#include "controller.h"
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(plugplay);
|
|
WINE_DECLARE_DEBUG_CHANNEL(hid_report);
|
|
|
|
static const WCHAR backslashW[] = {'\\',0};
|
|
|
|
struct product_desc
|
|
{
|
|
WORD vid;
|
|
WORD pid;
|
|
const WCHAR* manufacturer;
|
|
const WCHAR* product;
|
|
const WCHAR* serialnumber;
|
|
};
|
|
|
|
#define VID_MICROSOFT 0x045e
|
|
|
|
static const WCHAR xbox360_product_string[] = {
|
|
'C','o','n','t','r','o','l','l','e','r',' ','(','X','B','O','X',' ','3','6','0',' ','F','o','r',' ','W','i','n','d','o','w','s',')',0
|
|
};
|
|
|
|
static const WCHAR xboxone_product_string[] = {
|
|
'C','o','n','t','r','o','l','l','e','r',' ','(','X','B','O','X',' ','O','n','e',' ','F','o','r',' ','W','i','n','d','o','w','s',')',0
|
|
};
|
|
|
|
static const struct product_desc XBOX_CONTROLLERS[] = {
|
|
{VID_MICROSOFT, 0x0202, NULL, NULL, NULL}, /* Xbox Controller */
|
|
{VID_MICROSOFT, 0x0285, NULL, NULL, NULL}, /* Xbox Controller S */
|
|
{VID_MICROSOFT, 0x0289, NULL, NULL, NULL}, /* Xbox Controller S */
|
|
{VID_MICROSOFT, 0x028e, NULL, xbox360_product_string, NULL}, /* Xbox360 Controller */
|
|
{VID_MICROSOFT, 0x028f, NULL, xbox360_product_string, NULL}, /* Xbox360 Wireless Controller */
|
|
{VID_MICROSOFT, 0x02d1, NULL, xboxone_product_string, NULL}, /* Xbox One Controller */
|
|
{VID_MICROSOFT, 0x02dd, NULL, xboxone_product_string, NULL}, /* Xbox One Controller (Covert Forces/Firmware 2015) */
|
|
{VID_MICROSOFT, 0x02e0, NULL, NULL, NULL}, /* Xbox One X Controller */
|
|
{VID_MICROSOFT, 0x02e3, NULL, xboxone_product_string, NULL}, /* Xbox One Elite Controller */
|
|
{VID_MICROSOFT, 0x02e6, NULL, NULL, NULL}, /* Wireless XBox Controller Dongle */
|
|
{VID_MICROSOFT, 0x02ea, NULL, xboxone_product_string, NULL}, /* Xbox One S Controller */
|
|
{VID_MICROSOFT, 0x02fd, NULL, xboxone_product_string, NULL}, /* Xbox One S Controller (Firmware 2017) */
|
|
{VID_MICROSOFT, 0x0719, NULL, xbox360_product_string, NULL}, /* Xbox 360 Wireless Adapter */
|
|
};
|
|
|
|
static DRIVER_OBJECT *driver_obj;
|
|
|
|
static DEVICE_OBJECT *mouse_obj;
|
|
|
|
HANDLE driver_key;
|
|
|
|
struct pnp_device
|
|
{
|
|
struct list entry;
|
|
DEVICE_OBJECT *device;
|
|
};
|
|
|
|
struct device_extension
|
|
{
|
|
struct pnp_device *pnp_device;
|
|
|
|
WORD vid, pid, input;
|
|
DWORD uid, version, index;
|
|
BOOL is_gamepad;
|
|
WCHAR *serial;
|
|
const WCHAR *busid; /* Expected to be a static constant */
|
|
|
|
const platform_vtbl *vtbl;
|
|
|
|
BYTE *last_report;
|
|
DWORD last_report_size;
|
|
BOOL last_report_read;
|
|
DWORD buffer_size;
|
|
LIST_ENTRY irp_queue;
|
|
CRITICAL_SECTION report_cs;
|
|
|
|
BYTE platform_private[1];
|
|
};
|
|
|
|
static CRITICAL_SECTION device_list_cs;
|
|
static CRITICAL_SECTION_DEBUG critsect_debug =
|
|
{
|
|
0, 0, &device_list_cs,
|
|
{ &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
|
|
0, 0, { (DWORD_PTR)(__FILE__ ": device_list_cs") }
|
|
};
|
|
static CRITICAL_SECTION device_list_cs = { &critsect_debug, -1, 0, 0, 0, 0 };
|
|
|
|
static struct list pnp_devset = LIST_INIT(pnp_devset);
|
|
|
|
static const WCHAR zero_serialW[]= {'0','0','0','0',0};
|
|
static const WCHAR miW[] = {'M','I',0};
|
|
static const WCHAR igW[] = {'I','G',0};
|
|
|
|
static inline WCHAR *strdupW(const WCHAR *src)
|
|
{
|
|
WCHAR *dst;
|
|
if (!src) return NULL;
|
|
dst = HeapAlloc(GetProcessHeap(), 0, (strlenW(src) + 1)*sizeof(WCHAR));
|
|
if (dst) strcpyW(dst, src);
|
|
return dst;
|
|
}
|
|
|
|
void *get_platform_private(DEVICE_OBJECT *device)
|
|
{
|
|
struct device_extension *ext = (struct device_extension *)device->DeviceExtension;
|
|
return ext->platform_private;
|
|
}
|
|
|
|
static DWORD get_device_index(WORD vid, WORD pid, WORD input)
|
|
{
|
|
struct pnp_device *ptr;
|
|
DWORD index = 0;
|
|
|
|
LIST_FOR_EACH_ENTRY(ptr, &pnp_devset, struct pnp_device, entry)
|
|
{
|
|
struct device_extension *ext = (struct device_extension *)ptr->device->DeviceExtension;
|
|
if (ext->vid == vid && ext->pid == pid && ext->input == input)
|
|
index = max(ext->index + 1, index);
|
|
}
|
|
|
|
return index;
|
|
}
|
|
|
|
static WCHAR *get_instance_id(DEVICE_OBJECT *device)
|
|
{
|
|
static const WCHAR formatW[] = {'%','i','&','%','s','&','%','x','&','%','i',0};
|
|
struct device_extension *ext = (struct device_extension *)device->DeviceExtension;
|
|
const WCHAR *serial = ext->serial ? ext->serial : zero_serialW;
|
|
DWORD len = strlenW(serial) + 33;
|
|
WCHAR *dst;
|
|
|
|
if ((dst = ExAllocatePool(PagedPool, len * sizeof(WCHAR))))
|
|
sprintfW(dst, formatW, ext->version, serial, ext->uid, ext->index);
|
|
|
|
return dst;
|
|
}
|
|
|
|
static WCHAR *get_device_id(DEVICE_OBJECT *device)
|
|
{
|
|
static const WCHAR formatW[] = {'%','s','\\','v','i','d','_','%','0','4','x',
|
|
'&','p','i','d','_','%','0','4','x',0};
|
|
static const WCHAR format_inputW[] = {'%','s','\\','v','i','d','_','%','0','4','x',
|
|
'&','p','i','d','_','%','0','4','x','&','%','s','_','%','0','2','i',0};
|
|
struct device_extension *ext = (struct device_extension *)device->DeviceExtension;
|
|
DWORD len = strlenW(ext->busid) + 34;
|
|
WCHAR *dst;
|
|
|
|
if ((dst = ExAllocatePool(PagedPool, len * sizeof(WCHAR))))
|
|
{
|
|
if (ext->input == (WORD)-1)
|
|
{
|
|
sprintfW(dst, formatW, ext->busid, ext->vid, ext->pid);
|
|
}
|
|
else
|
|
{
|
|
sprintfW(dst, format_inputW, ext->busid, ext->vid, ext->pid,
|
|
ext->is_gamepad ? igW : miW, ext->input);
|
|
}
|
|
}
|
|
|
|
return dst;
|
|
}
|
|
|
|
static WCHAR *get_compatible_ids(DEVICE_OBJECT *device)
|
|
{
|
|
struct device_extension *ext = (struct device_extension *)device->DeviceExtension;
|
|
WCHAR *dst;
|
|
|
|
if ((dst = ExAllocatePool(PagedPool, (strlenW(ext->busid) + 2) * sizeof(WCHAR))))
|
|
{
|
|
strcpyW(dst, ext->busid);
|
|
dst[strlenW(dst) + 1] = 0;
|
|
}
|
|
|
|
return dst;
|
|
}
|
|
|
|
DEVICE_OBJECT *bus_create_hid_device(const WCHAR *busidW, WORD vid, WORD pid,
|
|
WORD input, DWORD version, DWORD uid, const WCHAR *serialW, BOOL is_gamepad,
|
|
const GUID *class, const platform_vtbl *vtbl, DWORD platform_data_size)
|
|
{
|
|
static const WCHAR device_name_fmtW[] = {'\\','D','e','v','i','c','e','\\','%','s','#','%','p',0};
|
|
WCHAR *id, instance[MAX_DEVICE_ID_LEN];
|
|
struct device_extension *ext;
|
|
struct pnp_device *pnp_dev;
|
|
DEVICE_OBJECT *device;
|
|
UNICODE_STRING nameW;
|
|
WCHAR dev_name[256];
|
|
HDEVINFO devinfo;
|
|
SP_DEVINFO_DATA data = {sizeof(data)};
|
|
NTSTATUS status;
|
|
DWORD length;
|
|
|
|
TRACE("(%s, %04x, %04x, %04x, %u, %u, %s, %u, %s, %p, %u)\n",
|
|
debugstr_w(busidW), vid, pid, input, version, uid, debugstr_w(serialW),
|
|
is_gamepad, debugstr_guid(class), vtbl, platform_data_size);
|
|
|
|
if (!(pnp_dev = HeapAlloc(GetProcessHeap(), 0, sizeof(*pnp_dev))))
|
|
return NULL;
|
|
|
|
sprintfW(dev_name, device_name_fmtW, busidW, pnp_dev);
|
|
RtlInitUnicodeString(&nameW, dev_name);
|
|
length = FIELD_OFFSET(struct device_extension, platform_private[platform_data_size]);
|
|
status = IoCreateDevice(driver_obj, length, &nameW, 0, 0, FALSE, &device);
|
|
if (status)
|
|
{
|
|
FIXME("failed to create device error %x\n", status);
|
|
HeapFree(GetProcessHeap(), 0, pnp_dev);
|
|
return NULL;
|
|
}
|
|
|
|
EnterCriticalSection(&device_list_cs);
|
|
|
|
/* fill out device_extension struct */
|
|
ext = (struct device_extension *)device->DeviceExtension;
|
|
ext->pnp_device = pnp_dev;
|
|
ext->vid = vid;
|
|
ext->pid = pid;
|
|
ext->input = input;
|
|
ext->uid = uid;
|
|
ext->version = version;
|
|
ext->index = get_device_index(vid, pid, input);
|
|
ext->is_gamepad = is_gamepad;
|
|
ext->serial = strdupW(serialW);
|
|
ext->busid = busidW;
|
|
ext->vtbl = vtbl;
|
|
ext->last_report = NULL;
|
|
ext->last_report_size = 0;
|
|
ext->last_report_read = TRUE;
|
|
ext->buffer_size = 0;
|
|
|
|
memset(ext->platform_private, 0, platform_data_size);
|
|
|
|
InitializeListHead(&ext->irp_queue);
|
|
InitializeCriticalSection(&ext->report_cs);
|
|
ext->report_cs.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": report_cs");
|
|
|
|
/* add to list of pnp devices */
|
|
pnp_dev->device = device;
|
|
list_add_tail(&pnp_devset, &pnp_dev->entry);
|
|
|
|
LeaveCriticalSection(&device_list_cs);
|
|
|
|
devinfo = SetupDiCreateDeviceInfoList(class, NULL);
|
|
if (devinfo == INVALID_HANDLE_VALUE)
|
|
{
|
|
ERR("failed to create device info list, error %#x\n", GetLastError());
|
|
goto error;
|
|
}
|
|
|
|
if (!(id = get_device_id(device)))
|
|
{
|
|
ERR("failed to generate instance id\n");
|
|
goto error;
|
|
}
|
|
strcpyW(instance, id);
|
|
ExFreePool(id);
|
|
|
|
if (!(id = get_instance_id(device)))
|
|
{
|
|
ERR("failed to generate instance id\n");
|
|
goto error;
|
|
}
|
|
strcatW(instance, backslashW);
|
|
strcatW(instance, id);
|
|
ExFreePool(id);
|
|
|
|
if (SetupDiCreateDeviceInfoW(devinfo, instance, class, NULL, NULL, DICD_INHERIT_CLASSDRVS, &data))
|
|
{
|
|
if (!SetupDiRegisterDeviceInfo(devinfo, &data, 0, NULL, NULL, NULL))
|
|
ERR("failed to register device info, error %#x\n", GetLastError());
|
|
}
|
|
else if (GetLastError() != ERROR_DEVINST_ALREADY_EXISTS)
|
|
ERR("failed to create device info, error %#x\n", GetLastError());
|
|
|
|
error:
|
|
SetupDiDestroyDeviceInfoList(devinfo);
|
|
return device;
|
|
}
|
|
|
|
DEVICE_OBJECT *bus_find_hid_device(const platform_vtbl *vtbl, void *platform_dev)
|
|
{
|
|
struct pnp_device *dev;
|
|
DEVICE_OBJECT *ret = NULL;
|
|
|
|
TRACE("(%p, %p)\n", vtbl, platform_dev);
|
|
|
|
EnterCriticalSection(&device_list_cs);
|
|
LIST_FOR_EACH_ENTRY(dev, &pnp_devset, struct pnp_device, entry)
|
|
{
|
|
struct device_extension *ext = (struct device_extension *)dev->device->DeviceExtension;
|
|
if (ext->vtbl != vtbl) continue;
|
|
if (ext->vtbl->compare_platform_device(dev->device, platform_dev) == 0)
|
|
{
|
|
ret = dev->device;
|
|
break;
|
|
}
|
|
}
|
|
LeaveCriticalSection(&device_list_cs);
|
|
|
|
TRACE("returning %p\n", ret);
|
|
return ret;
|
|
}
|
|
|
|
DEVICE_OBJECT* bus_enumerate_hid_devices(const platform_vtbl *vtbl, enum_func function, void* context)
|
|
{
|
|
struct pnp_device *dev, *dev_next;
|
|
DEVICE_OBJECT *ret = NULL;
|
|
int cont;
|
|
|
|
TRACE("(%p)\n", vtbl);
|
|
|
|
EnterCriticalSection(&device_list_cs);
|
|
LIST_FOR_EACH_ENTRY_SAFE(dev, dev_next, &pnp_devset, struct pnp_device, entry)
|
|
{
|
|
struct device_extension *ext = (struct device_extension *)dev->device->DeviceExtension;
|
|
if (ext->vtbl != vtbl) continue;
|
|
LeaveCriticalSection(&device_list_cs);
|
|
cont = function(dev->device, context);
|
|
EnterCriticalSection(&device_list_cs);
|
|
if (!cont)
|
|
{
|
|
ret = dev->device;
|
|
break;
|
|
}
|
|
}
|
|
LeaveCriticalSection(&device_list_cs);
|
|
return ret;
|
|
}
|
|
|
|
void bus_remove_hid_device(DEVICE_OBJECT *device)
|
|
{
|
|
struct device_extension *ext = (struct device_extension *)device->DeviceExtension;
|
|
struct pnp_device *pnp_device = ext->pnp_device;
|
|
LIST_ENTRY *entry;
|
|
IRP *irp;
|
|
|
|
TRACE("(%p)\n", device);
|
|
|
|
EnterCriticalSection(&device_list_cs);
|
|
list_remove(&pnp_device->entry);
|
|
LeaveCriticalSection(&device_list_cs);
|
|
|
|
/* Cancel pending IRPs */
|
|
EnterCriticalSection(&ext->report_cs);
|
|
while ((entry = RemoveHeadList(&ext->irp_queue)) != &ext->irp_queue)
|
|
{
|
|
irp = CONTAINING_RECORD(entry, IRP, Tail.Overlay.s.ListEntry);
|
|
irp->IoStatus.u.Status = STATUS_CANCELLED;
|
|
irp->IoStatus.Information = 0;
|
|
IoCompleteRequest(irp, IO_NO_INCREMENT);
|
|
}
|
|
LeaveCriticalSection(&ext->report_cs);
|
|
|
|
ext->report_cs.DebugInfo->Spare[0] = 0;
|
|
DeleteCriticalSection(&ext->report_cs);
|
|
|
|
HeapFree(GetProcessHeap(), 0, ext->serial);
|
|
HeapFree(GetProcessHeap(), 0, ext->last_report);
|
|
IoDeleteDevice(device);
|
|
|
|
/* pnp_device must be released after the device is gone */
|
|
HeapFree(GetProcessHeap(), 0, pnp_device);
|
|
}
|
|
|
|
static NTSTATUS build_device_relations(DEVICE_RELATIONS **devices)
|
|
{
|
|
int i;
|
|
struct pnp_device *ptr;
|
|
|
|
EnterCriticalSection(&device_list_cs);
|
|
*devices = ExAllocatePool(PagedPool, offsetof(DEVICE_RELATIONS, Objects[list_count(&pnp_devset)]));
|
|
|
|
if (!*devices)
|
|
{
|
|
LeaveCriticalSection(&device_list_cs);
|
|
return STATUS_INSUFFICIENT_RESOURCES;
|
|
}
|
|
|
|
i = 0;
|
|
LIST_FOR_EACH_ENTRY(ptr, &pnp_devset, struct pnp_device, entry)
|
|
{
|
|
(*devices)->Objects[i] = ptr->device;
|
|
i++;
|
|
}
|
|
LeaveCriticalSection(&device_list_cs);
|
|
(*devices)->Count = i;
|
|
return STATUS_SUCCESS;
|
|
}
|
|
|
|
static NTSTATUS handle_IRP_MN_QUERY_DEVICE_RELATIONS(IRP *irp)
|
|
{
|
|
NTSTATUS status = irp->IoStatus.u.Status;
|
|
IO_STACK_LOCATION *irpsp = IoGetCurrentIrpStackLocation( irp );
|
|
|
|
TRACE("IRP_MN_QUERY_DEVICE_RELATIONS\n");
|
|
switch (irpsp->Parameters.QueryDeviceRelations.Type)
|
|
{
|
|
case EjectionRelations:
|
|
case RemovalRelations:
|
|
case TargetDeviceRelation:
|
|
case PowerRelations:
|
|
FIXME("Unhandled Device Relation %x\n",irpsp->Parameters.QueryDeviceRelations.Type);
|
|
break;
|
|
case BusRelations:
|
|
status = build_device_relations((DEVICE_RELATIONS**)&irp->IoStatus.Information);
|
|
break;
|
|
default:
|
|
FIXME("Unknown Device Relation %x\n",irpsp->Parameters.QueryDeviceRelations.Type);
|
|
break;
|
|
}
|
|
|
|
return status;
|
|
}
|
|
|
|
static NTSTATUS handle_IRP_MN_QUERY_ID(DEVICE_OBJECT *device, IRP *irp)
|
|
{
|
|
NTSTATUS status = irp->IoStatus.u.Status;
|
|
IO_STACK_LOCATION *irpsp = IoGetCurrentIrpStackLocation( irp );
|
|
BUS_QUERY_ID_TYPE type = irpsp->Parameters.QueryId.IdType;
|
|
|
|
TRACE("(%p, %p)\n", device, irp);
|
|
|
|
switch (type)
|
|
{
|
|
case BusQueryHardwareIDs:
|
|
TRACE("BusQueryHardwareIDs\n");
|
|
irp->IoStatus.Information = (ULONG_PTR)get_compatible_ids(device);
|
|
break;
|
|
case BusQueryCompatibleIDs:
|
|
TRACE("BusQueryCompatibleIDs\n");
|
|
irp->IoStatus.Information = (ULONG_PTR)get_compatible_ids(device);
|
|
break;
|
|
case BusQueryDeviceID:
|
|
TRACE("BusQueryDeviceID\n");
|
|
irp->IoStatus.Information = (ULONG_PTR)get_device_id(device);
|
|
break;
|
|
case BusQueryInstanceID:
|
|
TRACE("BusQueryInstanceID\n");
|
|
irp->IoStatus.Information = (ULONG_PTR)get_instance_id(device);
|
|
break;
|
|
default:
|
|
FIXME("Unhandled type %08x\n", type);
|
|
return status;
|
|
}
|
|
|
|
status = irp->IoStatus.Information ? STATUS_SUCCESS : STATUS_NO_MEMORY;
|
|
return status;
|
|
}
|
|
|
|
static NTSTATUS WINAPI common_pnp_dispatch(DEVICE_OBJECT *device, IRP *irp)
|
|
{
|
|
NTSTATUS status = irp->IoStatus.u.Status;
|
|
IO_STACK_LOCATION *irpsp = IoGetCurrentIrpStackLocation(irp);
|
|
|
|
switch (irpsp->MinorFunction)
|
|
{
|
|
case IRP_MN_QUERY_DEVICE_RELATIONS:
|
|
TRACE("IRP_MN_QUERY_DEVICE_RELATIONS\n");
|
|
status = handle_IRP_MN_QUERY_DEVICE_RELATIONS(irp);
|
|
irp->IoStatus.u.Status = status;
|
|
break;
|
|
case IRP_MN_QUERY_ID:
|
|
TRACE("IRP_MN_QUERY_ID\n");
|
|
status = handle_IRP_MN_QUERY_ID(device, irp);
|
|
irp->IoStatus.u.Status = status;
|
|
break;
|
|
case IRP_MN_QUERY_CAPABILITIES:
|
|
TRACE("IRP_MN_QUERY_CAPABILITIES\n");
|
|
break;
|
|
default:
|
|
FIXME("Unhandled function %08x\n", irpsp->MinorFunction);
|
|
break;
|
|
}
|
|
|
|
IoCompleteRequest(irp, IO_NO_INCREMENT);
|
|
return status;
|
|
}
|
|
|
|
static NTSTATUS deliver_last_report(struct device_extension *ext, DWORD buffer_length, BYTE* buffer, ULONG_PTR *out_length)
|
|
{
|
|
if (buffer_length < ext->last_report_size)
|
|
{
|
|
*out_length = 0;
|
|
return STATUS_BUFFER_TOO_SMALL;
|
|
}
|
|
else
|
|
{
|
|
if (ext->last_report)
|
|
memcpy(buffer, ext->last_report, ext->last_report_size);
|
|
*out_length = ext->last_report_size;
|
|
return STATUS_SUCCESS;
|
|
}
|
|
}
|
|
|
|
static NTSTATUS hid_get_native_string(DEVICE_OBJECT *device, DWORD index, WCHAR *buffer, DWORD length)
|
|
{
|
|
struct device_extension *ext = (struct device_extension *)device->DeviceExtension;
|
|
const struct product_desc *vendor_products;
|
|
unsigned int i, vendor_products_size = 0;
|
|
|
|
if (ext->vid == VID_MICROSOFT)
|
|
{
|
|
vendor_products = XBOX_CONTROLLERS;
|
|
vendor_products_size = ARRAY_SIZE(XBOX_CONTROLLERS);
|
|
}
|
|
|
|
for (i = 0; i < vendor_products_size; i++)
|
|
{
|
|
if (ext->pid == vendor_products[i].pid)
|
|
break;
|
|
}
|
|
|
|
if (i >= vendor_products_size)
|
|
return STATUS_UNSUCCESSFUL;
|
|
|
|
switch (index)
|
|
{
|
|
case HID_STRING_ID_IPRODUCT:
|
|
if (vendor_products[i].product)
|
|
{
|
|
strcpyW(buffer, vendor_products[i].product);
|
|
return STATUS_SUCCESS;
|
|
}
|
|
break;
|
|
case HID_STRING_ID_IMANUFACTURER:
|
|
if (vendor_products[i].manufacturer)
|
|
{
|
|
strcpyW(buffer, vendor_products[i].manufacturer);
|
|
return STATUS_SUCCESS;
|
|
}
|
|
break;
|
|
case HID_STRING_ID_ISERIALNUMBER:
|
|
if (vendor_products[i].serialnumber)
|
|
{
|
|
strcpyW(buffer, vendor_products[i].serialnumber);
|
|
return STATUS_SUCCESS;
|
|
}
|
|
break;
|
|
}
|
|
|
|
return STATUS_UNSUCCESSFUL;
|
|
}
|
|
|
|
static NTSTATUS WINAPI hid_internal_dispatch(DEVICE_OBJECT *device, IRP *irp)
|
|
{
|
|
NTSTATUS status = irp->IoStatus.u.Status;
|
|
IO_STACK_LOCATION *irpsp = IoGetCurrentIrpStackLocation(irp);
|
|
struct device_extension *ext = (struct device_extension *)device->DeviceExtension;
|
|
|
|
TRACE("(%p, %p)\n", device, irp);
|
|
|
|
switch (irpsp->Parameters.DeviceIoControl.IoControlCode)
|
|
{
|
|
case IOCTL_HID_GET_DEVICE_ATTRIBUTES:
|
|
{
|
|
HID_DEVICE_ATTRIBUTES *attr = (HID_DEVICE_ATTRIBUTES *)irp->UserBuffer;
|
|
TRACE("IOCTL_HID_GET_DEVICE_ATTRIBUTES\n");
|
|
|
|
if (irpsp->Parameters.DeviceIoControl.OutputBufferLength < sizeof(*attr))
|
|
{
|
|
irp->IoStatus.u.Status = status = STATUS_BUFFER_TOO_SMALL;
|
|
break;
|
|
}
|
|
|
|
memset(attr, 0, sizeof(*attr));
|
|
attr->Size = sizeof(*attr);
|
|
attr->VendorID = ext->vid;
|
|
attr->ProductID = ext->pid;
|
|
attr->VersionNumber = ext->version;
|
|
|
|
irp->IoStatus.u.Status = status = STATUS_SUCCESS;
|
|
irp->IoStatus.Information = sizeof(*attr);
|
|
break;
|
|
}
|
|
case IOCTL_HID_GET_DEVICE_DESCRIPTOR:
|
|
{
|
|
HID_DESCRIPTOR *descriptor = (HID_DESCRIPTOR *)irp->UserBuffer;
|
|
DWORD length;
|
|
TRACE("IOCTL_HID_GET_DEVICE_DESCRIPTOR\n");
|
|
|
|
if (irpsp->Parameters.DeviceIoControl.OutputBufferLength < sizeof(*descriptor))
|
|
{
|
|
irp->IoStatus.u.Status = status = STATUS_BUFFER_TOO_SMALL;
|
|
break;
|
|
}
|
|
|
|
status = ext->vtbl->get_reportdescriptor(device, NULL, 0, &length);
|
|
if (status != STATUS_SUCCESS && status != STATUS_BUFFER_TOO_SMALL)
|
|
{
|
|
WARN("Failed to get platform report descriptor length\n");
|
|
irp->IoStatus.u.Status = status;
|
|
break;
|
|
}
|
|
|
|
memset(descriptor, 0, sizeof(*descriptor));
|
|
descriptor->bLength = sizeof(*descriptor);
|
|
descriptor->bDescriptorType = HID_HID_DESCRIPTOR_TYPE;
|
|
descriptor->bcdHID = HID_REVISION;
|
|
descriptor->bCountry = 0;
|
|
descriptor->bNumDescriptors = 1;
|
|
descriptor->DescriptorList[0].bReportType = HID_REPORT_DESCRIPTOR_TYPE;
|
|
descriptor->DescriptorList[0].wReportLength = length;
|
|
|
|
irp->IoStatus.u.Status = status = STATUS_SUCCESS;
|
|
irp->IoStatus.Information = sizeof(*descriptor);
|
|
break;
|
|
}
|
|
case IOCTL_HID_GET_REPORT_DESCRIPTOR:
|
|
{
|
|
DWORD length = irpsp->Parameters.DeviceIoControl.OutputBufferLength;
|
|
TRACE("IOCTL_HID_GET_REPORT_DESCRIPTOR\n");
|
|
|
|
irp->IoStatus.u.Status = status = ext->vtbl->get_reportdescriptor(device, irp->UserBuffer, length, &length);
|
|
irp->IoStatus.Information = length;
|
|
break;
|
|
}
|
|
case IOCTL_HID_GET_STRING:
|
|
{
|
|
DWORD length = irpsp->Parameters.DeviceIoControl.OutputBufferLength / sizeof(WCHAR);
|
|
DWORD index = (ULONG_PTR)irpsp->Parameters.DeviceIoControl.Type3InputBuffer;
|
|
TRACE("IOCTL_HID_GET_STRING[%08x]\n", index);
|
|
|
|
irp->IoStatus.u.Status = status = hid_get_native_string(device, index, (WCHAR *)irp->UserBuffer, length);
|
|
if (status != STATUS_SUCCESS)
|
|
irp->IoStatus.u.Status = status = ext->vtbl->get_string(device, index, (WCHAR *)irp->UserBuffer, length);
|
|
if (status == STATUS_SUCCESS)
|
|
irp->IoStatus.Information = (strlenW((WCHAR *)irp->UserBuffer) + 1) * sizeof(WCHAR);
|
|
break;
|
|
}
|
|
case IOCTL_HID_GET_INPUT_REPORT:
|
|
{
|
|
HID_XFER_PACKET *packet = (HID_XFER_PACKET*)(irp->UserBuffer);
|
|
TRACE_(hid_report)("IOCTL_HID_GET_INPUT_REPORT\n");
|
|
EnterCriticalSection(&ext->report_cs);
|
|
status = ext->vtbl->begin_report_processing(device);
|
|
if (status != STATUS_SUCCESS)
|
|
{
|
|
irp->IoStatus.u.Status = status;
|
|
LeaveCriticalSection(&ext->report_cs);
|
|
break;
|
|
}
|
|
|
|
irp->IoStatus.u.Status = status = deliver_last_report(ext,
|
|
packet->reportBufferLen, packet->reportBuffer,
|
|
&irp->IoStatus.Information);
|
|
|
|
if (status == STATUS_SUCCESS)
|
|
packet->reportBufferLen = irp->IoStatus.Information;
|
|
LeaveCriticalSection(&ext->report_cs);
|
|
break;
|
|
}
|
|
case IOCTL_HID_READ_REPORT:
|
|
{
|
|
TRACE_(hid_report)("IOCTL_HID_READ_REPORT\n");
|
|
EnterCriticalSection(&ext->report_cs);
|
|
status = ext->vtbl->begin_report_processing(device);
|
|
if (status != STATUS_SUCCESS)
|
|
{
|
|
irp->IoStatus.u.Status = status;
|
|
LeaveCriticalSection(&ext->report_cs);
|
|
break;
|
|
}
|
|
if (!ext->last_report_read)
|
|
{
|
|
irp->IoStatus.u.Status = status = deliver_last_report(ext,
|
|
irpsp->Parameters.DeviceIoControl.OutputBufferLength,
|
|
irp->UserBuffer, &irp->IoStatus.Information);
|
|
ext->last_report_read = TRUE;
|
|
}
|
|
else
|
|
{
|
|
InsertTailList(&ext->irp_queue, &irp->Tail.Overlay.s.ListEntry);
|
|
status = STATUS_PENDING;
|
|
}
|
|
LeaveCriticalSection(&ext->report_cs);
|
|
break;
|
|
}
|
|
case IOCTL_HID_SET_OUTPUT_REPORT:
|
|
case IOCTL_HID_WRITE_REPORT:
|
|
{
|
|
HID_XFER_PACKET *packet = (HID_XFER_PACKET*)(irp->UserBuffer);
|
|
TRACE_(hid_report)("IOCTL_HID_WRITE_REPORT / IOCTL_HID_SET_OUTPUT_REPORT\n");
|
|
irp->IoStatus.u.Status = status = ext->vtbl->set_output_report(
|
|
device, packet->reportId, packet->reportBuffer,
|
|
packet->reportBufferLen, &irp->IoStatus.Information);
|
|
break;
|
|
}
|
|
case IOCTL_HID_GET_FEATURE:
|
|
{
|
|
HID_XFER_PACKET *packet = (HID_XFER_PACKET*)(irp->UserBuffer);
|
|
TRACE_(hid_report)("IOCTL_HID_GET_FEATURE\n");
|
|
irp->IoStatus.u.Status = status = ext->vtbl->get_feature_report(
|
|
device, packet->reportId, packet->reportBuffer,
|
|
packet->reportBufferLen, &irp->IoStatus.Information);
|
|
packet->reportBufferLen = irp->IoStatus.Information;
|
|
break;
|
|
}
|
|
case IOCTL_HID_SET_FEATURE:
|
|
{
|
|
HID_XFER_PACKET *packet = (HID_XFER_PACKET*)(irp->UserBuffer);
|
|
TRACE_(hid_report)("IOCTL_HID_SET_FEATURE\n");
|
|
irp->IoStatus.u.Status = status = ext->vtbl->set_feature_report(
|
|
device, packet->reportId, packet->reportBuffer,
|
|
packet->reportBufferLen, &irp->IoStatus.Information);
|
|
break;
|
|
}
|
|
default:
|
|
{
|
|
ULONG code = irpsp->Parameters.DeviceIoControl.IoControlCode;
|
|
FIXME("Unsupported ioctl %x (device=%x access=%x func=%x method=%x)\n",
|
|
code, code >> 16, (code >> 14) & 3, (code >> 2) & 0xfff, code & 3);
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (status != STATUS_PENDING)
|
|
IoCompleteRequest(irp, IO_NO_INCREMENT);
|
|
|
|
return status;
|
|
}
|
|
|
|
void process_hid_report(DEVICE_OBJECT *device, BYTE *report, DWORD length)
|
|
{
|
|
struct device_extension *ext = (struct device_extension*)device->DeviceExtension;
|
|
IRP *irp;
|
|
LIST_ENTRY *entry;
|
|
|
|
if (!length || !report)
|
|
return;
|
|
|
|
EnterCriticalSection(&ext->report_cs);
|
|
if (length > ext->buffer_size)
|
|
{
|
|
HeapFree(GetProcessHeap(), 0, ext->last_report);
|
|
ext->last_report = HeapAlloc(GetProcessHeap(), 0, length);
|
|
if (!ext->last_report)
|
|
{
|
|
ERR_(hid_report)("Failed to alloc last report\n");
|
|
ext->buffer_size = 0;
|
|
ext->last_report_size = 0;
|
|
ext->last_report_read = TRUE;
|
|
LeaveCriticalSection(&ext->report_cs);
|
|
return;
|
|
}
|
|
else
|
|
ext->buffer_size = length;
|
|
}
|
|
|
|
memcpy(ext->last_report, report, length);
|
|
ext->last_report_size = length;
|
|
ext->last_report_read = FALSE;
|
|
|
|
while ((entry = RemoveHeadList(&ext->irp_queue)) != &ext->irp_queue)
|
|
{
|
|
IO_STACK_LOCATION *irpsp;
|
|
TRACE_(hid_report)("Processing Request\n");
|
|
irp = CONTAINING_RECORD(entry, IRP, Tail.Overlay.s.ListEntry);
|
|
irpsp = IoGetCurrentIrpStackLocation(irp);
|
|
irp->IoStatus.u.Status = deliver_last_report(ext,
|
|
irpsp->Parameters.DeviceIoControl.OutputBufferLength,
|
|
irp->UserBuffer, &irp->IoStatus.Information);
|
|
ext->last_report_read = TRUE;
|
|
IoCompleteRequest(irp, IO_NO_INCREMENT);
|
|
}
|
|
LeaveCriticalSection(&ext->report_cs);
|
|
}
|
|
|
|
DWORD check_bus_option(const UNICODE_STRING *option, DWORD default_value)
|
|
{
|
|
char buffer[FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION, Data[sizeof(DWORD)])];
|
|
KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION*)buffer;
|
|
DWORD size;
|
|
|
|
if (NtQueryValueKey(driver_key, option, KeyValuePartialInformation, info, sizeof(buffer), &size) == STATUS_SUCCESS)
|
|
{
|
|
if (info->Type == REG_DWORD)
|
|
return *(DWORD*)info->Data;
|
|
}
|
|
|
|
return default_value;
|
|
}
|
|
|
|
BOOL is_xbox_gamepad(WORD vid, WORD pid)
|
|
{
|
|
int i;
|
|
|
|
if (vid != VID_MICROSOFT)
|
|
return FALSE;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(XBOX_CONTROLLERS); i++)
|
|
if (pid == XBOX_CONTROLLERS[i].pid) return TRUE;
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static void WINAPI driver_unload(DRIVER_OBJECT *driver)
|
|
{
|
|
udev_driver_unload();
|
|
iohid_driver_unload();
|
|
sdl_driver_unload();
|
|
NtClose(driver_key);
|
|
}
|
|
|
|
static NTSTATUS mouse_get_reportdescriptor(DEVICE_OBJECT *device, BYTE *buffer, DWORD length, DWORD *ret_length)
|
|
{
|
|
TRACE("buffer %p, length %u.\n", buffer, length);
|
|
|
|
*ret_length = sizeof(REPORT_HEADER) + sizeof(REPORT_TAIL);
|
|
if (length < sizeof(REPORT_HEADER) + sizeof(REPORT_TAIL))
|
|
return STATUS_BUFFER_TOO_SMALL;
|
|
|
|
memcpy(buffer, REPORT_HEADER, sizeof(REPORT_HEADER));
|
|
memcpy(buffer + sizeof(REPORT_HEADER), REPORT_TAIL, sizeof(REPORT_TAIL));
|
|
buffer[IDX_HEADER_PAGE] = HID_USAGE_PAGE_GENERIC;
|
|
buffer[IDX_HEADER_USAGE] = HID_USAGE_GENERIC_MOUSE;
|
|
|
|
return STATUS_SUCCESS;
|
|
}
|
|
|
|
static NTSTATUS mouse_get_string(DEVICE_OBJECT *device, DWORD index, WCHAR *buffer, DWORD length)
|
|
{
|
|
static const WCHAR nameW[] = {'W','i','n','e',' ','H','I','D',' ','m','o','u','s','e',0};
|
|
if (index != HID_STRING_ID_IPRODUCT)
|
|
return STATUS_NOT_IMPLEMENTED;
|
|
if (length < ARRAY_SIZE(nameW))
|
|
return STATUS_BUFFER_TOO_SMALL;
|
|
strcpyW(buffer, nameW);
|
|
return STATUS_SUCCESS;
|
|
}
|
|
|
|
static NTSTATUS mouse_begin_report_processing(DEVICE_OBJECT *device)
|
|
{
|
|
return STATUS_SUCCESS;
|
|
}
|
|
|
|
static NTSTATUS mouse_set_output_report(DEVICE_OBJECT *device, UCHAR id, BYTE *report, DWORD length, ULONG_PTR *ret_length)
|
|
{
|
|
FIXME("id %u, stub!\n", id);
|
|
return STATUS_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static NTSTATUS mouse_get_feature_report(DEVICE_OBJECT *device, UCHAR id, BYTE *report, DWORD length, ULONG_PTR *ret_length)
|
|
{
|
|
FIXME("id %u, stub!\n", id);
|
|
return STATUS_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static NTSTATUS mouse_set_feature_report(DEVICE_OBJECT *device, UCHAR id, BYTE *report, DWORD length, ULONG_PTR *ret_length)
|
|
{
|
|
FIXME("id %u, stub!\n", id);
|
|
return STATUS_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static const platform_vtbl mouse_vtbl =
|
|
{
|
|
.get_reportdescriptor = mouse_get_reportdescriptor,
|
|
.get_string = mouse_get_string,
|
|
.begin_report_processing = mouse_begin_report_processing,
|
|
.set_output_report = mouse_set_output_report,
|
|
.get_feature_report = mouse_get_feature_report,
|
|
.set_feature_report = mouse_set_feature_report,
|
|
};
|
|
|
|
static void mouse_device_create(void)
|
|
{
|
|
static const GUID wine_mouse_class = {0xdfe2580e,0x52fd,0x453d,{0xa2,0xc1,0x33,0x81,0xf2,0x32,0x68,0x4c}};
|
|
static const WCHAR busidW[] = {'W','I','N','E','M','O','U','S','E',0};
|
|
|
|
mouse_obj = bus_create_hid_device(busidW, 0, 0, -1, 0, 0, busidW, FALSE,
|
|
&wine_mouse_class, &mouse_vtbl, 0);
|
|
IoInvalidateDeviceRelations(mouse_obj, BusRelations);
|
|
}
|
|
|
|
NTSTATUS WINAPI DriverEntry( DRIVER_OBJECT *driver, UNICODE_STRING *path )
|
|
{
|
|
static const WCHAR SDL_enabledW[] = {'E','n','a','b','l','e',' ','S','D','L',0};
|
|
static const UNICODE_STRING SDL_enabled = {sizeof(SDL_enabledW) - sizeof(WCHAR), sizeof(SDL_enabledW), (WCHAR*)SDL_enabledW};
|
|
OBJECT_ATTRIBUTES attr = {0};
|
|
NTSTATUS ret;
|
|
|
|
TRACE( "(%p, %s)\n", driver, debugstr_w(path->Buffer) );
|
|
|
|
attr.Length = sizeof(attr);
|
|
attr.ObjectName = path;
|
|
attr.Attributes = OBJ_CASE_INSENSITIVE | OBJ_KERNEL_HANDLE;
|
|
if ((ret = NtOpenKey(&driver_key, KEY_ALL_ACCESS, &attr)) != STATUS_SUCCESS)
|
|
ERR("Failed to open driver key, status %#x.\n", ret);
|
|
|
|
driver_obj = driver;
|
|
|
|
driver->MajorFunction[IRP_MJ_PNP] = common_pnp_dispatch;
|
|
driver->MajorFunction[IRP_MJ_INTERNAL_DEVICE_CONTROL] = hid_internal_dispatch;
|
|
driver->DriverUnload = driver_unload;
|
|
|
|
mouse_device_create();
|
|
|
|
if (check_bus_option(&SDL_enabled, 1))
|
|
{
|
|
if (sdl_driver_init() == STATUS_SUCCESS)
|
|
return STATUS_SUCCESS;
|
|
}
|
|
udev_driver_init();
|
|
iohid_driver_init();
|
|
|
|
return STATUS_SUCCESS;
|
|
}
|