1 /* 2 * Copyright 2022 Google LLC 3 * SPDX-License-Identifier: MIT 4 */ 5 6 #ifndef DRM_RENDERER_H_ 7 #define DRM_RENDERER_H_ 8 9 #include "config.h" 10 11 #include <inttypes.h> 12 #include <stddef.h> 13 #include <stdint.h> 14 15 #ifdef ENABLE_DRM 16 17 int drm_renderer_init(int drm_fd); 18 19 void drm_renderer_fini(void); 20 21 void drm_renderer_reset(void); 22 23 size_t drm_renderer_capset(void *capset); 24 25 struct virgl_context *drm_renderer_create(size_t debug_len, const char *debug_name); 26 27 #else /* ENABLE_DRM_MSM */ 28 29 static inline int drm_renderer_init(UNUSED int drm_fd)30drm_renderer_init(UNUSED int drm_fd) 31 { 32 virgl_log("DRM native context support was not enabled in virglrenderer\n"); 33 return -1; 34 } 35 36 static inline void drm_renderer_fini(void)37drm_renderer_fini(void) 38 { 39 } 40 41 static inline void drm_renderer_reset(void)42drm_renderer_reset(void) 43 { 44 } 45 46 static inline size_t drm_renderer_capset(UNUSED void * capset)47drm_renderer_capset(UNUSED void *capset) 48 { 49 return 0; 50 } 51 52 static inline struct virgl_context * drm_renderer_create(UNUSED size_t debug_len,UNUSED const char * debug_name)53drm_renderer_create(UNUSED size_t debug_len, UNUSED const char *debug_name) 54 { 55 return NULL; 56 } 57 58 #endif /* ENABLE_DRM */ 59 60 #endif /* DRM_RENDERER_H_ */ 61