-/**
- * @file tdm_private.h
- * @brief The private header file for a frontend library
- */
-
-#undef EXTERN
-#undef DEPRECATED
-#undef INTERN
-
-#if defined(__GNUC__) && __GNUC__ >= 4
-#define EXTERN __attribute__ ((visibility("default")))
-#else
-#define EXTERN
-#endif
-
-#if defined(__GNUC__) && __GNUC__ >= 4
-#define INTERN __attribute__ ((visibility("hidden")))
-#else
-#define INTERN
-#endif
-
-#if defined(__GNUC__) && __GNUC__ >= 4
-#define DEPRECATED __attribute__ ((deprecated))
-#else
-#define DEPRECATED
-#endif
-
-/* check condition */
-#define TDM_RETURN_IF_FAIL(cond) {\
- if (!(cond)) {\
- TDM_ERR ("'%s' failed", #cond);\
- return;\
- }\
-}
-#define TDM_RETURN_VAL_IF_FAIL(cond, val) {\
- if (!(cond)) {\
- TDM_ERR ("'%s' failed", #cond);\
- return val;\
- }\
-}
-#define TDM_RETURN_VAL_IF_FAIL_WITH_ERROR(cond, error_v, val) {\
- if (!(cond)) {\
- TDM_ERR ("'%s' failed", #cond);\
- ret = error_v;\
- if (error) *error = ret;\
- return val;\
- }\
-}
-
-#define TDM_WARNING_IF_FAIL(cond) {\
- if (!(cond))\
- TDM_ERR ("'%s' failed", #cond);\
-}
-#define TDM_GOTO_IF_FAIL(cond, dst) {\
- if (!(cond)) {\
- TDM_ERR ("'%s' failed", #cond);\
- goto dst;\
- }\
-}
-
-#ifdef HAVE_TTRACE
-#include <ttrace.h>
-#define TDM_TRACE_BEGIN(NAME) traceBegin(TTRACE_TAG_GRAPHICS, "TDM:"#NAME)
-#define TDM_TRACE_END() traceEnd(TTRACE_TAG_GRAPHICS)
-#else
-#define TDM_TRACE_BEGIN(NAME)
-#define TDM_TRACE_END()
-#endif
-
-#define TDM_NEVER_GET_HERE() TDM_ERR("** NEVER GET HERE **")
-
-#define TDM_SNPRINTF(p, len, fmt, ARG...) \
- do { \
- if (p && len && *len > 0) \
- { \
- int s = snprintf(p, *len, fmt, ##ARG); \
- p += s; \
- *len -= s; \
- } \
- } while (0)
-
-#define C(b,m) (((b) >> (m)) & 0xFF)
-#define B(c,s) ((((unsigned int)(c)) & 0xff) << (s))
-#define FOURCC(a,b,c,d) (B(d,24) | B(c,16) | B(b,8) | B(a,0))
-#define FOURCC_STR(id) C(id,0), C(id,8), C(id,16), C(id,24)
-#define FOURCC_ID(str) FOURCC(((char*)str)[0],((char*)str)[1],((char*)str)[2],((char*)str)[3])
-
-typedef enum {
- TDM_CAPTURE_TARGET_OUTPUT,
- TDM_CAPTURE_TARGET_LAYER,
-} tdm_capture_target;
-
-typedef struct _tdm_private_display tdm_private_display;
-typedef struct _tdm_private_output tdm_private_output;
-typedef struct _tdm_private_layer tdm_private_layer;
-typedef struct _tdm_private_pp tdm_private_pp;
-typedef struct _tdm_private_capture tdm_private_capture;
-typedef struct _tdm_private_vblank_handler tdm_private_vblank_handler;
-typedef struct _tdm_private_commit_handler tdm_private_commit_handler;
-
-struct _tdm_private_display {
- pthread_mutex_t lock;
- unsigned int init_count;
-
- /* backend module info */
- void *module;
- tdm_backend_module *module_data;
- tdm_backend_data *bdata;
-
- /* backend function */
- tdm_display_capability capabilities;
- tdm_func_display func_display;
- tdm_func_output func_output;
- tdm_func_layer func_layer;
- tdm_func_pp func_pp;
- tdm_func_capture func_capture;
-
- /* backend capability */
- tdm_caps_display caps_display;
- tdm_caps_pp caps_pp;
- tdm_caps_capture caps_capture;
-
- /* output, pp list */
- struct list_head output_list;
- struct list_head pp_list;
-
- void **outputs_ptr;
-
- tbm_bufmgr bufmgr;
-};
-
-struct _tdm_private_output {
- struct list_head link;
-
- tdm_private_display *private_display;
-
- tdm_caps_output caps;
- tdm_output *output_backend;