#include <png.h>
#include <pixman.h>
+#define TBM_SURFACE_MAGIC 0xBF021234
+
static tbm_bufmgr g_surface_bufmgr;
static pthread_mutex_t tbm_surface_lock = PTHREAD_MUTEX_INITIALIZER;
void _tbm_surface_mutex_unlock(void);
-#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])
-
/* check condition */
#define TBM_SURFACE_RETURN_IF_FAIL(cond) {\
if (!(cond)) {\
/* LCOV_EXCL_STOP */
static int
-_tbm_surface_internal_is_valid(tbm_surface_h surface)
+_tbm_surface_internal_magic_check(tbm_surface_h surface)
{
- tbm_surface_h old_data = NULL;
+ if (surface->magic != TBM_SURFACE_MAGIC)
+ return 0;
- TBM_RETURN_VAL_IF_FAIL(g_surface_bufmgr, 0);
- TBM_RETURN_VAL_IF_FAIL(surface, 0);
+ return 1;
+}
- if (!LIST_IS_EMPTY(&g_surface_bufmgr->surf_list)) {
- LIST_FOR_EACH_ENTRY(old_data, &g_surface_bufmgr->surf_list, item_link) {
- if (old_data == surface)
- return 1;
- }
+static int
+_tbm_surface_internal_is_valid(tbm_surface_h surface)
+{
+ if (!surface) {
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
+ TBM_ERR("error: No valid tbm_surface is NULL\n");
+ return 0;
}
- _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
-
- TBM_ERR("error: No valid tbm_surface(%p)\n", surface);
+ if (!_tbm_surface_internal_magic_check(surface)) {
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
+ TBM_ERR("error: No valid tbm_surface(%p)\n", surface);
+ return 0;
+ }
- return 0;
+ return 1;
}
static int
}
LIST_DEL(&surface->item_link);
+ surface->magic = 0;
free(surface);
surface = NULL;
int bo_idx;
int i, j;
bool bufmgr_initialized = false;
- tbm_bo bo = NULL;
- void *bo_priv = NULL;
- tbm_backend_bo_data *bo_data = NULL;
tbm_error_e error;
_tbm_surface_mutex_lock();
/* LCOV_EXCL_STOP */
}
+ surf->magic = TBM_SURFACE_MAGIC;
surf->bufmgr = bufmgr;
surf->info.width = width;
surf->info.height = height;
if (bufmgr->backend_module_data) {
if (bufmgr->bufmgr_func->bufmgr_alloc_bo_with_format) {
/* LCOV_EXCL_START */
- bo = calloc(1, sizeof(struct _tbm_bo));
- if (!bo) {
- TBM_ERR("fail to alloc bo struct\n");
- _tbm_set_last_result(TBM_ERROR_OUT_OF_MEMORY);
- goto alloc_bo_fail;
- }
-
- bo->bufmgr = surf->bufmgr;
-
- _tbm_bufmgr_mutex_lock();
-
- bo_data = bufmgr->bufmgr_func->bufmgr_alloc_bo_with_format(bufmgr->bufmgr_data, format, i,
- width, height, flags, &error);
- if (!bo_data) {
- TBM_ERR("fail to alloc bo priv. error(%d)\n", error);
- _tbm_set_last_result(error);
- free(bo);
- _tbm_bufmgr_mutex_unlock();
+ surf->bos[i] = tbm_bo_alloc_with_format(bufmgr, format, i, width, height, flags, &error);
+ if (!surf->bos[i]) {
+ TBM_ERR("fail to tbm_bo_alloc_with_format idx:%d\n", i);
goto alloc_bo_fail;
}
- bo->bo_data = bo_data;
-
- bo->ref_cnt = 1;
- bo->flags = flags;
- LIST_INITHEAD(&bo->user_data_list);
-
- LIST_ADD(&bo->item_link, &surf->bufmgr->bo_list);
-
- _tbm_bufmgr_mutex_unlock();
-
- surf->bos[i] = bo;
/* LCOV_EXCL_STOP */
} else if (bufmgr->bufmgr_func->bufmgr_alloc_bo_with_tiled_format && (flags & TBM_BO_TILED)) {
- bo = calloc(1, sizeof(struct _tbm_bo));
- if (!bo) {
- TBM_ERR("fail to alloc bo struct\n");
- _tbm_set_last_result(TBM_ERROR_OUT_OF_MEMORY);
- goto alloc_bo_fail;
- }
-
- bo->bufmgr = surf->bufmgr;
-
- _tbm_bufmgr_mutex_lock();
-
- bo_data = bufmgr->bufmgr_func->bufmgr_alloc_bo_with_tiled_format(bufmgr->bufmgr_data, width, height, surf->info.bpp/8, format, flags, i, &error);
- if (!bo_data) {
- TBM_ERR("fail to alloc bo priv. error(%d)\n", error);
- _tbm_set_last_result(error);
- free(bo);
- _tbm_bufmgr_mutex_unlock();
+ /* LCOV_EXCL_START */
+ surf->bos[i] = tbm_bo_alloc_with_tiled_format(bufmgr, width, height, surf->info.bpp/8, format, flags, i, &error);
+ if (!surf->bos[i]) {
+ TBM_ERR("fail to tbm_bo_alloc_with_tiled_format idx:%d\n", i);
goto alloc_bo_fail;
}
- bo->bo_data = bo_data;
-
- bo->ref_cnt = 1;
- bo->flags = flags;
- LIST_INITHEAD(&bo->user_data_list);
-
- LIST_ADD(&bo->item_link, &surf->bufmgr->bo_list);
-
- _tbm_bufmgr_mutex_unlock();
-
- surf->bos[i] = bo;
-
+ /* LCOV_EXCL_STOP */
} else {
surf->bos[i] = tbm_bo_alloc(bufmgr, bo_size, flags);
if (!surf->bos[i]) {
} else {
if (bufmgr->backend->surface_bo_alloc) {
/* LCOV_EXCL_START */
- bo = calloc(1, sizeof(struct _tbm_bo));
- if (!bo) {
- TBM_ERR("fail to alloc bo struct\n");
- _tbm_set_last_result(TBM_ERROR_OUT_OF_MEMORY);
- goto alloc_bo_fail;
- }
-
- bo->bufmgr = surf->bufmgr;
-
- _tbm_bufmgr_mutex_lock();
-
- bo_priv = bufmgr->backend->surface_bo_alloc(bo, width, height, format, flags, i);
- if (!bo_priv) {
- TBM_ERR("fail to alloc bo priv\n");
- _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
- free(bo);
- _tbm_bufmgr_mutex_unlock();
+ surf->bos[i] = tbm_bo_alloc_with_surface(bufmgr, width, height, format, flags, i);
+ if (!surf->bos[i]) {
+ TBM_ERR("fail to tbm_bo_alloc_with_surface idx:%d\n", i);
goto alloc_bo_fail;
- }
- bo->priv = bo_priv;
-
- bo->ref_cnt = 1;
- bo->flags = flags;
- LIST_INITHEAD(&bo->user_data_list);
-
- LIST_ADD(&bo->item_link, &surf->bufmgr->bo_list);
-
- _tbm_bufmgr_mutex_unlock();
-
- surf->bos[i] = bo;
/* LCOV_EXCL_STOP */
+ }
} else {
surf->bos[i] = tbm_bo_alloc(bufmgr, bo_size, flags);
if (!surf->bos[i]) {
/* LCOV_EXCL_STOP */
}
+ surf->magic = TBM_SURFACE_MAGIC;
surf->bufmgr = bufmgr;
surf->info.width = info->width;
surf->info.height = info->height;
return debug_data;
}
+static void
+_tbm_surface_internal_debug_data_value_update(tbm_surface_debug_data *debug_data, char *value)
+{
+ if (!debug_data->value && !value)
+ return;
+
+ if (debug_data->value && value && !strncmp(debug_data->value, value, strlen(debug_data->value)))
+ return;
+
+ if (debug_data->value)
+ free(debug_data->value);
+
+ if (value)
+ debug_data->value = strdup(value);
+ else
+ debug_data->value = NULL;
+}
+
+static tbm_surface_debug_data *
+_tbm_surface_internal_debug_data_find(struct list_head *list, char *key)
+{
+ tbm_surface_debug_data *debug_data = NULL;
+
+ if (LIST_IS_EMPTY(list))
+ return NULL;
+
+ LIST_FOR_EACH_ENTRY(debug_data, list, item_link) {
+ if (!strncmp(debug_data->key, key, strlen(debug_data->key)))
+ return debug_data;
+ }
+
+ return NULL;
+}
+
int
tbm_surface_internal_set_debug_data(tbm_surface_h surface, char *key, char *value)
{
tbm_surface_debug_data *debug_data = NULL;
- tbm_surface_debug_data *old_data = NULL, *tmp = NULL;
tbm_bufmgr bufmgr = NULL;
_tbm_surface_mutex_lock();
TBM_SURFACE_RETURN_VAL_IF_FAIL(bufmgr, 0);
- if (!LIST_IS_EMPTY(&surface->debug_data_list)) {
- LIST_FOR_EACH_ENTRY(old_data, &surface->debug_data_list, item_link) {
- if (old_data) {
- if (!strcmp(old_data->key, key)) {
- if (old_data->value && value && !strncmp(old_data->value, value, strlen(old_data->value))) {
- TBM_TRACE_SURFACE_INTERNAL("tbm_surface(%p) Already exist key(%s) and value(%s)!\n", surface, key, value);
- goto add_debug_key_list;
- }
-
- if (old_data->value)
- free(old_data->value);
-
- if (value)
- old_data->value = strdup(value);
- else
- old_data->value = NULL;
-
- goto add_debug_key_list;
- }
- }
+ debug_data = _tbm_surface_internal_debug_data_find(&surface->debug_data_list, key);
+ if (debug_data) {
+ _tbm_surface_internal_debug_data_value_update(debug_data, value);
+ } else {
+ debug_data = _tbm_surface_internal_debug_data_create(key, value);
+ if (!debug_data) {
+ TBM_ERR("error: tbm_surface(%p) key(%s) value(%s)\n", surface, key, value);
+ _tbm_surface_mutex_unlock();
+ return 0;
}
+
+ LIST_ADD(&debug_data->item_link, &surface->debug_data_list);
}
- debug_data = _tbm_surface_internal_debug_data_create(key, value);
+ /* add new debug key to list */
+ debug_data = _tbm_surface_internal_debug_data_find(&bufmgr->debug_key_list, key);
if (!debug_data) {
- TBM_ERR("error: tbm_surface(%p) key(%s) value(%s)\n", surface, key, value);
- _tbm_surface_mutex_unlock();
- return 0;
+ debug_data = _tbm_surface_internal_debug_data_create(key, NULL);
+ if (debug_data)
+ LIST_ADDTAIL(&debug_data->item_link, &bufmgr->debug_key_list);
}
TBM_TRACE_SURFACE_INTERNAL("tbm_surface(%p) key(%s) value(%s)\n", surface, key, value);
- LIST_ADD(&debug_data->item_link, &surface->debug_data_list);
-
-add_debug_key_list:
- if (!LIST_IS_EMPTY(&bufmgr->debug_key_list)) {
- LIST_FOR_EACH_ENTRY_SAFE(old_data, tmp, &bufmgr->debug_key_list, item_link) {
- if (!strcmp(old_data->key, key)) {
- _tbm_surface_mutex_unlock();
- return 1;
- }
- }
- }
-
- debug_data = _tbm_surface_internal_debug_data_create(key, NULL);
- LIST_ADD(&debug_data->item_link, &bufmgr->debug_key_list);
-
_tbm_surface_mutex_unlock();
return 1;
projects / platform / core / uifw / libtbm.git / blobdiff