#include "tbm_bufmgr_int.h"
#include "list.h"
-#define TBM_BO_MAGIC 0xBF011234
-
/* check condition */
#define TBM_BO_RETURN_IF_FAIL(cond) {\
if (!(cond)) {\
} \
}
-static char *
+char *
_tbm_flag_to_str(int f)
{
static char str[255];
tbm_bo_alloc(tbm_bufmgr bufmgr, int size, int flags)
{
tbm_bo bo;
- tbm_backend_bo_data *bo_data;
tbm_error_e error;
_tbm_bufmgr_mutex_lock();
TBM_BO_RETURN_VAL_IF_FAIL(TBM_BUFMGR_IS_VALID(bufmgr), NULL);
TBM_BO_RETURN_VAL_IF_FAIL(size > 0, NULL);
- bo = calloc(1, sizeof(struct _tbm_bo));
+ bo = tbm_bufmgr_internal_alloc_bo(bufmgr, size, flags, &error);
if (!bo) {
/* LCOV_EXCL_START */
- _tbm_set_last_result(TBM_ERROR_OUT_OF_MEMORY);
+ TBM_ERR("tbm_bufmgr_internal_alloc_bo failed. error:%d", error);
+ _tbm_set_last_result(error);
_tbm_bufmgr_mutex_unlock();
return NULL;
/* LCOV_EXCL_STOP */
}
- _tbm_util_check_bo_cnt(bufmgr);
-
- bo_data = tbm_module_bufmgr_bo_alloc(bufmgr->module, bo, size, flags, &error);
- if (!bo_data || error != TBM_ERROR_NONE) {
- /* LCOV_EXCL_START */
- TBM_ERR("tbm_module_bufmgr_bo_alloc failed. error:%d", error);
- _tbm_set_last_result(error);
- goto alloc_fail;
- /* LCOV_EXCL_STOP */
- }
- bo->bo_data = bo_data;
- bo->priv = (void *)bo_data; // TODO: this will be DEPRECATED.
-
- _tbm_bo_init(bufmgr, bo, flags);
-
TBM_TRACE_BO("bo(%p) size(%d) refcnt(%d), flag(%s)\n", bo, size, bo->ref_cnt,
_tbm_flag_to_str(bo->flags));
_tbm_bufmgr_mutex_unlock();
return bo;
-
-alloc_fail:
- TBM_ERR("error: fail to create of tbm_bo size(%d) flag(%s)\n", size, _tbm_flag_to_str(flags));
- free(bo);
- _tbm_bufmgr_mutex_unlock();
- return NULL;
-}
-
-/* LCOV_EXCL_START */
-tbm_bo
-tbm_bo_alloc_with_format(tbm_bufmgr bufmgr, int format, int bo_idx, int width,
- int height, int bpp, tbm_bo_memory_type flags, tbm_error_e *error)
-{
- tbm_bo bo = NULL;
-
- _tbm_bufmgr_mutex_lock();
- _tbm_set_last_result(TBM_ERROR_NONE);
-
- TBM_BO_RETURN_VAL_IF_FAIL(TBM_BUFMGR_IS_VALID(bufmgr), NULL);
-
- bo = calloc(1, sizeof(struct _tbm_bo));
- if (!bo) {
- /* LCOV_EXCL_START */
- TBM_ERR("error: fail to tbm_bo_alloc_with_format fmt(%s) idx(%d) w(%d) h(%d) mem_types(%s)\n",
- FOURCC_STR(format), bo_idx, width, height, _tbm_flag_to_str(flags));
- _tbm_set_last_result(TBM_ERROR_OUT_OF_MEMORY);
- /* LCOV_EXCL_STOP */
- goto fail;
- }
-
- _tbm_util_check_bo_cnt(bufmgr);
-
- bo->bo_data = tbm_module_bufmgr_bo_alloc_with_format(bufmgr->module, format, bo_idx, width, height, bpp, flags, error);
- if (!bo->bo_data) {
- /* LCOV_EXCL_START */
- TBM_ERR("tbm_module_bufmgr_bo_alloc_with_format failed. fmt:%d idx:%d wxh:%dx%d mem_types:%s\n",
- format, bo_idx, width, height, _tbm_flag_to_str(flags));
- _tbm_set_last_result(*error);
- /* LCOV_EXCL_STOP */
- goto fail;
- }
-
- _tbm_bo_init(bufmgr, bo, flags);
-
- _tbm_bufmgr_mutex_unlock();
-
- return bo;
-
-fail:
- if (bo)
- free(bo);
- _tbm_bufmgr_mutex_unlock();
-
- return NULL;
-}
-
-tbm_bo
-tbm_bo_alloc_with_bo_data(tbm_bufmgr bufmgr, tbm_backend_bo_data *bo_data, int flags)
-{
- tbm_bo bo, bo2 = NULL;
-
- _tbm_bufmgr_mutex_lock();
- _tbm_set_last_result(TBM_ERROR_NONE);
-
- TBM_BO_RETURN_VAL_IF_FAIL(TBM_BUFMGR_IS_VALID(bufmgr), NULL);
- TBM_BO_RETURN_VAL_IF_FAIL(bo_data, NULL);
-
- // return an existed bo if the bo is already created with the same bo_data.
- if (!LIST_IS_EMPTY(&bufmgr->bo_list)) {
- LIST_FOR_EACH_ENTRY(bo2, &bufmgr->bo_list, item_link) {
- if (bo2->bo_data == bo_data) {
- TBM_ERR("find bo(%p) ref(%d) flag(%s) in list\n",
- bo2, bo2->ref_cnt, _tbm_flag_to_str(bo2->flags));
- bo2->ref_cnt++;
- _tbm_bufmgr_mutex_unlock();
- return bo2;
- }
- }
- }
-
- bo = calloc(1, sizeof(struct _tbm_bo));
- if (!bo) {
- /* LCOV_EXCL_START */
- _tbm_set_last_result(TBM_ERROR_OUT_OF_MEMORY);
- _tbm_bufmgr_mutex_unlock();
- return NULL;
- /* LCOV_EXCL_STOP */
- }
-
- _tbm_util_check_bo_cnt(bufmgr);
-
- bo->get_from_hal_surface = 1;
- bo->bo_data = bo_data;
-
- _tbm_bo_init(bufmgr, bo, flags);
-
- TBM_TRACE_BO("bo(%p) refcnt(%d), flag(%s)\n", bo, bo->ref_cnt, _tbm_flag_to_str(bo->flags));
-
- _tbm_bufmgr_mutex_unlock();
-
- return bo;
}
-/* LCOV_EXCL_STOP */
-
tbm_bo
tbm_bo_ref(tbm_bo bo)
{
tbm_bo
tbm_bo_import(tbm_bufmgr bufmgr, unsigned int key)
{
- tbm_bo bo;
- tbm_bo bo2 = NULL;
- void *bo_priv;
+ tbm_bo bo, bo2 = NULL;
tbm_error_e error;
- tbm_backend_bo_data *bo_data;
int flags;
_tbm_bufmgr_mutex_lock();
TBM_BO_RETURN_VAL_IF_FAIL(TBM_BUFMGR_IS_VALID(bufmgr), NULL);
- if (!bufmgr->use_hal_tbm) {
- if (bufmgr->backend_module_data) {
- if (!bufmgr->bufmgr_func->bufmgr_import_key) {
- /* LCOV_EXCL_START */
- _tbm_bufmgr_mutex_unlock();
- _tbm_set_last_result(TBM_ERROR_NOT_SUPPORTED);
- return NULL;
- /* LCOV_EXCL_STOP */
- }
- } else {
- if (!bufmgr->backend->bo_import) {
- /* LCOV_EXCL_START */
- _tbm_bufmgr_mutex_unlock();
- _tbm_set_last_result(TBM_ERROR_NOT_SUPPORTED);
- return NULL;
- /* LCOV_EXCL_STOP */
- }
- }
- }
-
_tbm_util_check_bo_cnt(bufmgr);
bo = calloc(1, sizeof(struct _tbm_bo));
/* LCOV_EXCL_STOP */
}
- if (bufmgr->use_hal_tbm) {
- bo_data = (tbm_backend_bo_data *)hal_tbm_bufmgr_import_key(bufmgr->hal_bufmgr, key, (hal_tbm_error *)&error);
+ bo->bo_data = tbm_module_bufmgr_bo_import_key(bufmgr->module, bo, key, &error);
+ if (!bo->bo_data) {
/* LCOV_EXCL_START */
- if (!bo_data) {
- TBM_ERR("error: fail to import of tbm_bo by key(%d). error(%d)\n", key, error);
- _tbm_set_last_result(error);
- goto import_fail;
- }
+ TBM_ERR("tbm_module_bufmgr_bo_import_key failed. tbm_key:%d", key);
+ _tbm_set_last_result(error);
+ _tbm_bufmgr_mutex_unlock();
+ return NULL;
/* LCOV_EXCL_STOP */
- if (!LIST_IS_EMPTY(&bufmgr->bo_list)) {
- LIST_FOR_EACH_ENTRY(bo2, &bufmgr->bo_list, item_link) {
- if (bo2->bo_data == bo_data) {
- TBM_TRACE_BO("find bo(%p) ref(%d) key(%d) flag(%s) in list\n",
- bo2, bo2->ref_cnt, key,
- _tbm_flag_to_str(bo2->flags));
- bo2->ref_cnt++;
- free(bo);
- _tbm_bufmgr_mutex_unlock();
- return bo2;
- }
- }
- }
- bo->bo_data = bo_data;
- } else if (bufmgr->backend_module_data) {
- bo_data = bufmgr->bufmgr_func->bufmgr_import_key(bufmgr->bufmgr_data, key, &error);
- if (!bo_data) {
- /* LCOV_EXCL_START */
- TBM_ERR("error: fail to import of tbm_bo by key(%d). error(%d)\n", key, error);
- _tbm_set_last_result(error);
- goto import_fail;
- /* LCOV_EXCL_STOP */
- }
-
- if (!LIST_IS_EMPTY(&bufmgr->bo_list)) {
- LIST_FOR_EACH_ENTRY(bo2, &bufmgr->bo_list, item_link) {
- if (bo2->bo_data == bo_data) {
- TBM_TRACE_BO("find bo(%p) ref(%d) key(%d) flag(%s) in list\n",
- bo2, bo2->ref_cnt, key,
- _tbm_flag_to_str(bo2->flags));
- bo2->ref_cnt++;
- free(bo);
- _tbm_bufmgr_mutex_unlock();
- return bo2;
- }
- }
- }
- bo->bo_data = bo_data;
- } else {
- bo_priv = bufmgr->backend->bo_import(bo, key);
- if (!bo_priv) {
- /* LCOV_EXCL_START */
- TBM_ERR("error: fail to import of tbm_bo by key(%d)\n", key);
- _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
- goto import_fail;
- /* LCOV_EXCL_STOP */
- }
+ }
- if (!LIST_IS_EMPTY(&bufmgr->bo_list)) {
- LIST_FOR_EACH_ENTRY(bo2, &bufmgr->bo_list, item_link) {
- if (bo2->priv == bo_priv) {
- TBM_TRACE_BO("find bo(%p) ref(%d) key(%d) flag(%s) in list\n",
- bo2, bo2->ref_cnt, key,
- _tbm_flag_to_str(bo2->flags));
- bo2->ref_cnt++;
- free(bo);
- _tbm_bufmgr_mutex_unlock();
- return bo2;
- }
- }
- }
- bo->priv = bo_priv;
+ // return the existed bo2 if bo->bo_data and bo2->bo_data is the same
+ bo2 = tbm_bufmgr_internal_find_bo(bufmgr, bo);
+ if (bo2) {
+ TBM_TRACE_BO("find bo(%p) ref(%d) key(%d) flag(%s) in list",
+ bo2, bo2->ref_cnt, key, _tbm_flag_to_str(bo2->flags));
+ bo2->ref_cnt++;
+ free(bo);
+ _tbm_bufmgr_mutex_unlock();
+ return bo2;
}
if (bufmgr->use_hal_tbm) {
_tbm_bufmgr_mutex_unlock();
return bo;
-
-import_fail:
- free(bo);
- _tbm_bufmgr_mutex_unlock();
- return NULL;
}
tbm_bo
/* LCOV_EXCL_STOP */
}
- if (!LIST_IS_EMPTY(&bufmgr->bo_list)) {
- LIST_FOR_EACH_ENTRY(bo2, &bufmgr->bo_list, item_link) {
- if (bo2->bo_data == bo->bo_data) {
- TBM_TRACE_BO("find bo(%p) ref(%d) fd(%d) flag(%s) in list\n",
- bo2, bo2->ref_cnt, fd, _tbm_flag_to_str(bo2->flags));
- bo2->ref_cnt++;
- free(bo);
- _tbm_bufmgr_mutex_unlock();
- return bo2;
- }
- }
+ // return the existed bo2 if bo->bo_data and bo2->bo_data is the same
+ bo2 = tbm_bufmgr_internal_find_bo(bufmgr, bo);
+ if (bo2) {
+ TBM_TRACE_BO("find bo(%p) ref(%d) fd(%d) flag(%s) in list",
+ bo2, bo2->ref_cnt, fd, _tbm_flag_to_str(bo2->flags));
+ bo2->ref_cnt++;
+ free(bo);
+ _tbm_bufmgr_mutex_unlock();
+ return bo2;
}
if (bufmgr->use_hal_tbm) {
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