/*
* Copyright ( C ) 2008 Maarten Maathuis .
* All Rights Reserved .
*
* 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 ( including the
* next paragraph ) 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 OWNER ( S ) AND / OR ITS SUPPLIERS 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 .
*
*/
#ifndef __NOUVEAU_CRTC_H__
#define __NOUVEAU_CRTC_H__
#include <drm/drm_crtc.h>
#include <nvif/head.h>
#include <nvif/event.h>
struct nouveau_crtc {
struct drm_crtc base;
struct nvif_head head;
int index;
struct nvif_event vblank;
uint32_t dpms_saved_fp_control;
uint32_t fp_users;
int saturation;
int sharpness;
int last_dpms;
int cursor_saved_x, cursor_saved_y;
struct {
int cpp;
bool blanked;
uint32_t offset;
uint32_t handle;
} fb;
struct {
struct nouveau_bo *nvbo;
uint32_t offset;
void (*set_offset)(struct nouveau_crtc *, uint32_t offset);
void (*set_pos)(struct nouveau_crtc *, int x, int y);
void (*hide)(struct nouveau_crtc *, bool update);
void (*show)(struct nouveau_crtc *, bool update);
} cursor;
struct {
int depth;
} lut;
void (*save)(struct drm_crtc *crtc);
void (*restore)(struct drm_crtc *crtc);
};
static inline struct nouveau_crtc *nouveau_crtc(struct drm_crtc *crtc)
{
return crtc ? container_of(crtc, struct nouveau_crtc, base) : NULL;
}
static inline struct drm_crtc *to_drm_crtc(struct nouveau_crtc *crtc)
{
return &crtc->base;
}
int nv04_cursor_init(struct nouveau_crtc *);
#endif /* __NOUVEAU_CRTC_H__ */
Messung V0.5 in Prozent C=98 H=100 G=98
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-10-03)
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