/* * Copyright 2021 Red Hat Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ #include <nvif/head.h> #include <nvif/disp.h> #include <nvif/printf.h> #include <nvif/class.h> #include <nvif/if0013.h> int nvif_head_vblank_event_ctor(struct nvif_head *head, const char *name, nvif_event_func func, bool wait, struct nvif_event *event) { int ret = nvif_event_ctor(&head->object, name ?: "nvifHeadVBlank", nvif_head_id(head), func, wait, NULL, 0, event); NVIF_ERRON(ret, &head->object, "[NEW EVENT:VBLANK]"); return ret; } void nvif_head_dtor(struct nvif_head *head) { nvif_object_dtor(&head->object); } int nvif_head_ctor(struct nvif_disp *disp, const char *name, int id, struct nvif_head *head) { struct nvif_head_v0 args; int ret; args.version = 0; args.id = id; ret = nvif_object_ctor(&disp->object, name ? name : "nvifHead", id, NVIF_CLASS_HEAD, &args, sizeof(args), &head->object); NVIF_ERRON(ret, &disp->object, "[NEW head id:%d]", args.id); return ret; }