1 /* 2 * SPDX-FileCopyrightText: Copyright (c) 2013-2015 NVIDIA CORPORATION & AFFILIATES. All rights reserved. 3 * SPDX-License-Identifier: MIT 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the "Software"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 9 * and/or sell copies of the Software, and to permit persons to whom the 10 * Software is furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be included in 13 * all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 21 * DEALINGS IN THE SOFTWARE. 22 */ 23 24 #ifndef __NVKMS_CURSOR_H__ 25 #define __NVKMS_CURSOR_H__ 26 27 #include "nvkms-types.h" 28 29 NvBool nvGetCursorImageSurfaces( 30 const NVDevEvoRec *pDevEvo, 31 const NVEvoApiHandlesRec *pOpenDevSurfaceHandles, 32 const struct NvKmsSetCursorImageCommonParams *pParams, 33 NVSurfaceEvoPtr pSurfaceEvos[NVKMS_MAX_EYES]); 34 35 NvBool nvSetCursorImage( 36 NVDispEvoPtr pDispEvo, 37 const struct NvKmsPerOpenDev *pOpenDevice, 38 const NVEvoApiHandlesRec *pOpenDevSurfaceHandles, 39 NvU32 apiHead, 40 const struct NvKmsSetCursorImageCommonParams *pParams); 41 42 void nvEvoMoveCursorInternal(NVDispEvoPtr pDispEvo, 43 NvU32 head, NvS16 x, NvS16 y); 44 45 void nvMoveCursor(NVDispEvoPtr pDispEvo, const NvU32 apiHead, 46 const struct NvKmsMoveCursorCommonParams *pParams); 47 48 NvBool nvAllocCursorEvo(NVDevEvoPtr pDevEvo); 49 void nvFreeCursorEvo(NVDevEvoPtr pDevEvo); 50 51 enum NvKmsAllocDeviceStatus nvInitDispHalCursorEvo(NVDevEvoPtr pDevEvo); 52 53 #endif /* __NVKMS_CURSOR_H__ */ 54