#include "list.h"
static pthread_mutex_t tbm_bo_lock = PTHREAD_MUTEX_INITIALIZER;
-static __thread tbm_error_e tbm_last_error = TBM_ERROR_NONE;
static void _tbm_bo_mutex_unlock(void);
/* check condition */
#define TBM_BO_RETURN_IF_FAIL(cond) {\
if (!(cond)) {\
TBM_ERR("'%s' failed.\n", #cond);\
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);\
_tbm_bo_mutex_unlock();\
return;\
} \
#define TBM_BO_RETURN_VAL_IF_FAIL(cond, val) {\
if (!(cond)) {\
TBM_ERR("'%s' failed.\n", #cond);\
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);\
_tbm_bo_mutex_unlock();\
return val;\
} \
}
-static void
-_tbm_set_last_result(tbm_error_e err)
-{
- tbm_last_error = err;
-}
-
/* LCOV_EXCL_START */
static bool
_tbm_bo_mutex_init(void)
}
/* LCOV_EXCL_STOP */
-tbm_user_data
-*user_data_lookup(struct list_head *user_data_list, unsigned long key)
+tbm_user_data *
+user_data_lookup(struct list_head *user_data_list, unsigned long key)
{
tbm_user_data *old_data = NULL;
return NULL;
}
-tbm_user_data
-*user_data_create(unsigned long key, tbm_data_free data_free_func)
+tbm_user_data *
+user_data_create(unsigned long key, tbm_data_free data_free_func)
{
tbm_user_data *user_data;
if (!user_data) {
/* LCOV_EXCL_START */
TBM_ERR("fail to allocate an user_date\n");
+ _tbm_set_last_result(TBM_ERROR_OUT_OF_MEMORY);
return NULL;
/* LCOV_EXCL_STOP */
}
_bo_lock(tbm_bo bo, int device, int opt)
{
int ret = 1;
-
- if (bo->bufmgr->backend->bo_lock)
- ret = bo->bufmgr->backend->bo_lock(bo, device, opt);
+ tbm_error_e error;
+
+ if (bo->bufmgr->backend_module_data) {
+ if (bo->bufmgr->bo_func->bo_lock) {
+ error = bo->bufmgr->bo_func->bo_lock(bo->bo_data, device, opt);
+ if (error != TBM_ERROR_NONE) {
+ TBM_WRN("fail to lock");
+ _tbm_set_last_result(error);
+ ret = 0;
+ }
+ }
+ } else {
+ if (bo->bufmgr->backend->bo_lock) {
+ ret = bo->bufmgr->backend->bo_lock(bo, device, opt);
+ if (!ret)
+ _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
+ }
+ }
return ret;
}
static void
_bo_unlock(tbm_bo bo)
{
- if (bo->bufmgr->backend->bo_unlock)
- bo->bufmgr->backend->bo_unlock(bo);
+ tbm_error_e error;
+
+ if (bo->bufmgr->backend_module_data) {
+ if (bo->bufmgr->bo_func->bo_unlock) {
+ error = bo->bufmgr->bo_func->bo_unlock(bo->bo_data);
+ if (error != TBM_ERROR_NONE) {
+ TBM_WRN("fail to unlock");
+ _tbm_set_last_result(error);
+ }
+ }
+ } else {
+ if (bo->bufmgr->backend->bo_unlock)
+ bo->bufmgr->backend->bo_unlock(bo);
+ }
}
static int
tbm_bo
tbm_bo_alloc(tbm_bufmgr bufmgr, int size, int flags)
{
- void *bo_priv;
tbm_bo bo;
+ void *bo_priv;
+ tbm_backend_bo_data *bo_data;
+ tbm_error_e error;
_tbm_bo_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(size > 0, NULL);
/* LCOV_EXCL_START */
TBM_ERR("error: fail to create of tbm_bo size(%d) flag(%s)\n",
size, _tbm_flag_to_str(flags));
- _tbm_set_last_result(TBM_BO_ERROR_HEAP_ALLOC_FAILED);
+ _tbm_set_last_result(TBM_ERROR_OUT_OF_MEMORY);
_tbm_bo_mutex_unlock();
return NULL;
/* LCOV_EXCL_STOP */
bo->bufmgr = bufmgr;
- bo_priv = bo->bufmgr->backend->bo_alloc(bo, size, flags);
- if (!bo_priv) {
- /* LCOV_EXCL_START */
- TBM_ERR("error: fail to create of tbm_bo size(%d) flag(%s)\n",
- size, _tbm_flag_to_str(flags));
- _tbm_set_last_result(TBM_BO_ERROR_BO_ALLOC_FAILED);
- free(bo);
- _tbm_bo_mutex_unlock();
- return NULL;
- /* LCOV_EXCL_STOP */
+ if (bufmgr->backend_module_data) {
+ bo_data = bufmgr->bufmgr_func->bufmgr_alloc_bo(bufmgr->bufmgr_data, (unsigned int)size, flags, &error);
+ if (!bo_data) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("error: fail to create of tbm_bo size(%d) flag(%s)\n",
+ size, _tbm_flag_to_str(flags));
+ _tbm_set_last_result(error);
+ free(bo);
+ _tbm_bo_mutex_unlock();
+ return NULL;
+ /* LCOV_EXCL_STOP */
+ }
+ bo->bo_data = bo_data;
+ } else {
+ bo_priv = bo->bufmgr->backend->bo_alloc(bo, size, flags);
+ if (!bo_priv) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("error: fail to create of tbm_bo size(%d) flag(%s)\n",
+ size, _tbm_flag_to_str(flags));
+ _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
+ free(bo);
+ _tbm_bo_mutex_unlock();
+ return NULL;
+ /* LCOV_EXCL_STOP */
+ }
+ bo->priv = bo_priv;
}
bo->bufmgr->bo_cnt++;
-
bo->ref_cnt = 1;
bo->flags = flags;
- bo->priv = bo_priv;
TBM_TRACE_BO("bo(%p) size(%d) refcnt(%d), flag(%s)\n", bo, size, bo->ref_cnt,
_tbm_flag_to_str(bo->flags));
tbm_bo_ref(tbm_bo bo)
{
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), NULL);
tbm_bo_unref(tbm_bo bo)
{
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_IF_FAIL(_tbm_bo_is_valid(bo));
tbm_bo_map(tbm_bo bo, int device, int opt)
{
tbm_bo_handle bo_handle;
+ tbm_error_e error;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), (tbm_bo_handle) NULL);
if (!_tbm_bo_lock(bo, device, opt)) {
- _tbm_set_last_result(TBM_BO_ERROR_LOCK_FAILED);
TBM_ERR("error: fail to lock bo:%p)\n", bo);
_tbm_bo_mutex_unlock();
return (tbm_bo_handle) NULL;
}
- bo_handle = bo->bufmgr->backend->bo_map(bo, device, opt);
- if (bo_handle.ptr == NULL) {
- /* LCOV_EXCL_START */
- _tbm_set_last_result(TBM_BO_ERROR_MAP_FAILED);
- TBM_ERR("error: fail to map bo:%p\n", bo);
- _tbm_bo_unlock(bo);
- _tbm_bo_mutex_unlock();
- return (tbm_bo_handle) NULL;
- /* LCOV_EXCL_STOP */
+ if (bo->bufmgr->backend_module_data) {
+ bo_handle = bo->bufmgr->bo_func->bo_map(bo->bo_data, device, opt, &error);
+ if (bo_handle.ptr == NULL) {
+ /* LCOV_EXCL_START */
+ _tbm_set_last_result(error);
+ TBM_ERR("error: fail to map bo:%p error:%d\n", bo, error);
+ _tbm_bo_unlock(bo);
+ _tbm_bo_mutex_unlock();
+ return (tbm_bo_handle) NULL;
+ /* LCOV_EXCL_STOP */
+ }
+ } else {
+ bo_handle = bo->bufmgr->backend->bo_map(bo, device, opt);
+ if (bo_handle.ptr == NULL) {
+ /* LCOV_EXCL_START */
+ _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
+ TBM_ERR("error: fail to map bo:%p\n", bo);
+ _tbm_bo_unlock(bo);
+ _tbm_bo_mutex_unlock();
+ return (tbm_bo_handle) NULL;
+ /* LCOV_EXCL_STOP */
+ }
}
/* increase the map_count */
int
tbm_bo_unmap(tbm_bo bo)
{
- int ret;
+ int ret = 1;
+ tbm_error_e error;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), 0);
TBM_BO_RETURN_VAL_IF_FAIL(bo->map_cnt > 0, 0);
- ret = bo->bufmgr->backend->bo_unmap(bo);
- if (!ret) {
- /* LCOV_EXCL_START */
- TBM_ERR("error: bo(%p) map_cnt(%d)\n", bo, bo->map_cnt);
- _tbm_set_last_result(TBM_BO_ERROR_UNMAP_FAILED);
- _tbm_bo_mutex_unlock();
- return ret;
- /* LCOV_EXCL_STOP */
+ if (bo->bufmgr->backend_module_data) {
+ error = bo->bufmgr->bo_func->bo_unmap(bo->bo_data);
+ if (error != TBM_ERROR_NONE) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("error: bo(%p) map_cnt(%d) error(%d)\n", bo, bo->map_cnt, error);
+ _tbm_set_last_result(error);
+ ret = 0;
+ _tbm_bo_mutex_unlock();
+ return ret;
+ /* LCOV_EXCL_STOP */
+ }
+ } else {
+ ret = bo->bufmgr->backend->bo_unmap(bo);
+ if (!ret) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("error: bo(%p) map_cnt(%d)\n", bo, bo->map_cnt);
+ _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
+ _tbm_bo_mutex_unlock();
+ return ret;
+ /* LCOV_EXCL_STOP */
+ }
}
/* decrease the map_count */
tbm_bo_get_handle(tbm_bo bo, int device)
{
tbm_bo_handle bo_handle;
+ tbm_error_e error;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), (tbm_bo_handle) NULL);
- bo_handle = bo->bufmgr->backend->bo_get_handle(bo, device);
- if (bo_handle.ptr == NULL) {
- /* LCOV_EXCL_START */
- _tbm_set_last_result(TBM_BO_ERROR_GET_HANDLE_FAILED);
- TBM_ERR("error: bo(%p) bo_handle(%p)\n", bo, bo_handle.ptr);
- _tbm_bo_mutex_unlock();
- return (tbm_bo_handle) NULL;
- /* LCOV_EXCL_STOP */
+ if (bo->bufmgr->backend_module_data) {
+ bo_handle = bo->bufmgr->bo_func->bo_get_handle(bo->bo_data, device, &error);
+ if (bo_handle.ptr == NULL) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("error: bo(%p) bo_handle(%p) error(%d)\n", bo, bo_handle.ptr, error);
+ _tbm_set_last_result(error);
+ _tbm_bo_mutex_unlock();
+ return (tbm_bo_handle) NULL;
+ /* LCOV_EXCL_STOP */
+ }
+ } else {
+ bo_handle = bo->bufmgr->backend->bo_get_handle(bo, device);
+ if (bo_handle.ptr == NULL) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("error: bo(%p) bo_handle(%p)\n", bo, bo_handle.ptr);
+ _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
+ _tbm_bo_mutex_unlock();
+ return (tbm_bo_handle) NULL;
+ /* LCOV_EXCL_STOP */
+ }
}
TBM_TRACE_BO("bo(%p) bo_handle(%p)\n", bo, bo_handle.ptr);
tbm_bo_export(tbm_bo bo)
{
tbm_key ret;
+ tbm_error_e error;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), 0);
- if (!bo->bufmgr->backend->bo_export) {
- /* LCOV_EXCL_START */
- _tbm_bo_mutex_unlock();
- return 0;
- /* LCOV_EXCL_STOP */
- }
+ if (bo->bufmgr->backend_module_data) {
+ if (!bo->bufmgr->bo_func->bo_export_key) {
+ /* LCOV_EXCL_START */
+ _tbm_bo_mutex_unlock();
+ _tbm_set_last_result(TBM_ERROR_NOT_SUPPORTED);
+ return 0;
+ /* LCOV_EXCL_STOP */
+ }
- ret = bo->bufmgr->backend->bo_export(bo);
- if (!ret) {
- /* LCOV_EXCL_START */
- _tbm_set_last_result(TBM_BO_ERROR_EXPORT_FAILED);
- TBM_ERR("error: bo(%p) tbm_key(%d)\n", bo, ret);
- _tbm_bo_mutex_unlock();
- return ret;
- /* LCOV_EXCL_STOP */
+ ret = bo->bufmgr->bo_func->bo_export_key(bo->bo_data, &error);
+ if (!ret) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("error: bo(%p) tbm_key(%d) error(%d)\n", bo, ret, error);
+ _tbm_set_last_result(error);
+ _tbm_bo_mutex_unlock();
+ return ret;
+ /* LCOV_EXCL_STOP */
+ }
+ } else {
+ if (!bo->bufmgr->backend->bo_export) {
+ /* LCOV_EXCL_START */
+ _tbm_bo_mutex_unlock();
+ _tbm_set_last_result(TBM_ERROR_NOT_SUPPORTED);
+ return 0;
+ /* LCOV_EXCL_STOP */
+ }
+
+ ret = bo->bufmgr->backend->bo_export(bo);
+ if (!ret) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("error: bo(%p) tbm_key(%d)\n", bo, ret);
+ _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
+ _tbm_bo_mutex_unlock();
+ return ret;
+ /* LCOV_EXCL_STOP */
+ }
}
TBM_TRACE_BO("bo(%p) tbm_key(%u)\n", bo, ret);
tbm_bo_export_fd(tbm_bo bo)
{
tbm_fd ret;
+ tbm_error_e error;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), -1);
- if (!bo->bufmgr->backend->bo_export_fd) {
- /* LCOV_EXCL_START */
- _tbm_bo_mutex_unlock();
- return -1;
- /* LCOV_EXCL_STOP */
- }
+ if (bo->bufmgr->backend_module_data) {
+ if (!bo->bufmgr->bo_func->bo_export_fd) {
+ /* LCOV_EXCL_START */
+ _tbm_bo_mutex_unlock();
+ _tbm_set_last_result(TBM_ERROR_NOT_SUPPORTED);
+ return -1;
+ /* LCOV_EXCL_STOP */
+ }
- ret = bo->bufmgr->backend->bo_export_fd(bo);
- if (ret < 0) {
- /* LCOV_EXCL_START */
- _tbm_set_last_result(TBM_BO_ERROR_EXPORT_FD_FAILED);
- TBM_ERR("error: bo(%p) tbm_fd(%d)\n", bo, ret);
- _tbm_bo_mutex_unlock();
- return ret;
- /* LCOV_EXCL_STOP */
+ ret = bo->bufmgr->bo_func->bo_export_fd(bo->bo_data, &error);
+ if (ret < 0) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("error: bo(%p) tbm_fd(%d) error(%d)\n", bo, ret, error);
+ _tbm_set_last_result(error);
+ _tbm_bo_mutex_unlock();
+ return ret;
+ /* LCOV_EXCL_STOP */
+ }
+ } else {
+ if (!bo->bufmgr->backend->bo_export_fd) {
+ /* LCOV_EXCL_START */
+ _tbm_bo_mutex_unlock();
+ _tbm_set_last_result(TBM_ERROR_NOT_SUPPORTED);
+ return -1;
+ /* LCOV_EXCL_STOP */
+ }
+
+ ret = bo->bufmgr->backend->bo_export_fd(bo);
+ if (ret < 0) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("error: bo(%p) tbm_fd(%d)\n", bo, ret);
+ _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
+ _tbm_bo_mutex_unlock();
+ return ret;
+ /* LCOV_EXCL_STOP */
+ }
}
TBM_TRACE_BO("bo(%p) tbm_fd(%d)\n", bo, ret);
tbm_bo bo;
tbm_bo bo2 = NULL;
void *bo_priv;
+ tbm_error_e error;
+ tbm_backend_bo_data *bo_data;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(TBM_BUFMGR_IS_VALID(bufmgr), NULL);
- if (!bufmgr->backend->bo_import) {
- /* LCOV_EXCL_START */
- _tbm_bo_mutex_unlock();
- return NULL;
- /* LCOV_EXCL_STOP */
+ if (bufmgr->backend_module_data) {
+ if (!bufmgr->bufmgr_func->bufmgr_import_key) {
+ /* LCOV_EXCL_START */
+ _tbm_bo_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_bo_mutex_unlock();
+ _tbm_set_last_result(TBM_ERROR_NOT_SUPPORTED);
+ return NULL;
+ /* LCOV_EXCL_STOP */
+ }
}
_tbm_util_check_bo_cnt(bufmgr);
if (!bo) {
/* LCOV_EXCL_START */
TBM_ERR("error: fail to import of tbm_bo by key(%d)\n", key);
+ _tbm_set_last_result(TBM_ERROR_OUT_OF_MEMORY);
_tbm_bo_mutex_unlock();
return NULL;
/* LCOV_EXCL_STOP */
bo->bufmgr = bufmgr;
- bo_priv = bo->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_BO_ERROR_IMPORT_FAILED);
- free(bo);
- _tbm_bo_mutex_unlock();
- return NULL;
- /* LCOV_EXCL_STOP */
- }
+ if (bo->bufmgr->backend_module_data) {
+ bo_data = bo->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);
+ free(bo);
+ _tbm_bo_mutex_unlock();
+ return NULL;
+ /* LCOV_EXCL_STOP */
+ }
+
+ if (!LIST_IS_EMPTY(&bo->bufmgr->bo_list)) {
+ LIST_FOR_EACH_ENTRY(bo2, &bo->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_bo_mutex_unlock();
+ return bo2;
+ }
+ }
+ }
+ bo->bo_data = bo_data;
+ } else {
+ bo_priv = bo->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);
+ free(bo);
+ _tbm_bo_mutex_unlock();
+ return NULL;
+ /* LCOV_EXCL_STOP */
+ }
- if (!LIST_IS_EMPTY(&bo->bufmgr->bo_list)) {
- LIST_FOR_EACH_ENTRY(bo2, &bo->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_bo_mutex_unlock();
- return bo2;
+ if (!LIST_IS_EMPTY(&bo->bufmgr->bo_list)) {
+ LIST_FOR_EACH_ENTRY(bo2, &bo->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_bo_mutex_unlock();
+ return bo2;
+ }
}
}
+ bo->priv = bo_priv;
}
bo->bufmgr->bo_cnt++;
-
bo->ref_cnt = 1;
- bo->priv = bo_priv;
- if (bo->bufmgr->backend->bo_get_flags)
- bo->flags = bo->bufmgr->backend->bo_get_flags(bo);
- else
- bo->flags = TBM_BO_DEFAULT;
+ if (bo->bufmgr->backend_module_data) {
+ bo->flags = bo->bufmgr->bo_func->bo_get_memory_types(bo->bo_data, &error);
+ if (error != TBM_ERROR_NONE) {
+ TBM_ERR("fail to get the bo flags(memory_types)");
+ _tbm_set_last_result(error);
+ bo->flags = TBM_BO_DEFAULT;
+ }
+ } else {
+ if (bo->bufmgr->backend->bo_get_flags)
+ bo->flags = bo->bufmgr->backend->bo_get_flags(bo);
+ else
+ bo->flags = TBM_BO_DEFAULT;
+ }
TBM_TRACE_BO("import new bo(%p) ref(%d) key(%d) flag(%s) in list\n",
bo, bo->ref_cnt, key, _tbm_flag_to_str(bo->flags));
tbm_bo bo;
tbm_bo bo2 = NULL;
void *bo_priv;
+ tbm_backend_bo_data *bo_data;
+ tbm_error_e error;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(TBM_BUFMGR_IS_VALID(bufmgr), NULL);
- if (!bufmgr->backend->bo_import_fd) {
- /* LCOV_EXCL_START */
- _tbm_bo_mutex_unlock();
- return NULL;
- /* LCOV_EXCL_STOP */
+ if (bufmgr->backend_module_data) {
+ if (!bufmgr->bufmgr_func->bufmgr_import_fd) {
+ /* LCOV_EXCL_START */
+ _tbm_bo_mutex_unlock();
+ _tbm_set_last_result(TBM_ERROR_NOT_SUPPORTED);
+ return NULL;
+ /* LCOV_EXCL_STOP */
+ }
+ } else {
+ if (!bufmgr->backend->bo_import_fd) {
+ /* LCOV_EXCL_START */
+ _tbm_bo_mutex_unlock();
+ _tbm_set_last_result(TBM_ERROR_NOT_SUPPORTED);
+ return NULL;
+ /* LCOV_EXCL_STOP */
+ }
}
_tbm_util_check_bo_cnt(bufmgr);
if (!bo) {
/* LCOV_EXCL_START */
TBM_ERR("error: fail to import tbm_bo by tbm_fd(%d)\n", fd);
+ _tbm_set_last_result(TBM_ERROR_OUT_OF_MEMORY);
_tbm_bo_mutex_unlock();
return NULL;
/* LCOV_EXCL_STOP */
bo->bufmgr = bufmgr;
- bo_priv = bo->bufmgr->backend->bo_import_fd(bo, fd);
- if (!bo_priv) {
- /* LCOV_EXCL_START */
- TBM_ERR("error: fail to import tbm_bo by tbm_fd(%d)\n", fd);
- _tbm_set_last_result(TBM_BO_ERROR_IMPORT_FD_FAILED);
- free(bo);
- _tbm_bo_mutex_unlock();
- return NULL;
- /* LCOV_EXCL_STOP */
- }
+ if (bo->bufmgr->backend_module_data) {
+ bo_data = bo->bufmgr->bufmgr_func->bufmgr_import_fd(bufmgr->bufmgr_data, fd, &error);
+ if (!bo_data) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("error: fail to import tbm_bo by tbm_fd(%d). error(%d)\n", fd, error);
+ _tbm_set_last_result(error);
+ free(bo);
+ _tbm_bo_mutex_unlock();
+ return NULL;
+ /* LCOV_EXCL_STOP */
+ }
- if (!LIST_IS_EMPTY(&bo->bufmgr->bo_list)) {
+ if (!LIST_IS_EMPTY(&bo->bufmgr->bo_list)) {
+ LIST_FOR_EACH_ENTRY(bo2, &bo->bufmgr->bo_list, item_link) {
+ if (bo2->bo_data == 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_bo_mutex_unlock();
+ return bo2;
+ }
+ }
+ }
+ bo->bo_data = bo_data;
+ } else {
+ bo_priv = bo->bufmgr->backend->bo_import_fd(bo, fd);
+ if (!bo_priv) {
+ /* LCOV_EXCL_START */
+ TBM_ERR("error: fail to import tbm_bo by tbm_fd(%d)\n", fd);
+ _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
+ free(bo);
+ _tbm_bo_mutex_unlock();
+ return NULL;
+ /* LCOV_EXCL_STOP */
+ }
- LIST_FOR_EACH_ENTRY(bo2, &bo->bufmgr->bo_list, item_link) {
- if (bo2->priv == bo_priv) {
- 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_bo_mutex_unlock();
- return bo2;
+ if (!LIST_IS_EMPTY(&bo->bufmgr->bo_list)) {
+ LIST_FOR_EACH_ENTRY(bo2, &bo->bufmgr->bo_list, item_link) {
+ if (bo2->priv == bo_priv) {
+ 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_bo_mutex_unlock();
+ return bo2;
+ }
}
}
+ bo->priv = bo_priv;
}
bo->bufmgr->bo_cnt++;
-
bo->ref_cnt = 1;
- bo->priv = bo_priv;
- if (bo->bufmgr->backend->bo_get_flags)
- bo->flags = bo->bufmgr->backend->bo_get_flags(bo);
- else
- bo->flags = TBM_BO_DEFAULT;
+ if (bo->bufmgr->backend_module_data) {
+ bo->flags = bo->bufmgr->bo_func->bo_get_memory_types(bo->bo_data, &error);
+ if (error != TBM_ERROR_NONE) {
+ TBM_ERR("fail to get the bo flags(memory_types)");
+ _tbm_set_last_result(error);
+ bo->flags = TBM_BO_DEFAULT;
+ }
+ } else {
+ if (bo->bufmgr->backend->bo_get_flags)
+ bo->flags = bo->bufmgr->backend->bo_get_flags(bo);
+ else
+ bo->flags = TBM_BO_DEFAULT;
+ }
TBM_TRACE_BO("import bo(%p) ref(%d) fd(%d) flag(%s)\n",
bo, bo->ref_cnt, fd, _tbm_flag_to_str(bo->flags));
tbm_bo_size(tbm_bo bo)
{
int size;
+ tbm_error_e error;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), 0);
- size = bo->bufmgr->backend->bo_size(bo);
+ if (bo->bufmgr->backend_module_data) {
+ size = bo->bufmgr->bo_func->bo_get_size(bo->bo_data, &error);
+ if (error != TBM_ERROR_NONE) {
+ TBM_ERR("fail to get the size of the bo_data(%d).", error);
+ _tbm_set_last_result(TBM_ERROR_NONE);
+ }
+ } else
+ size = bo->bufmgr->backend->bo_size(bo);
TBM_TRACE_BO("bo(%p) size(%d)\n", bo, size);
tbm_bo_locked(tbm_bo bo)
{
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), 0);
if (bo->bufmgr->bo_lock_type == TBM_BUFMGR_BO_LOCK_TYPE_NEVER) {
TBM_ERR("bo(%p) lock_cnt(%d)\n", bo, bo->lock_cnt);
+ _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
_tbm_bo_mutex_unlock();
return 0;
}
int
tbm_bo_swap(tbm_bo bo1, tbm_bo bo2)
{
+ tbm_error_e error1, error2;
+ int size1 = -1, size2 = -2;
void *temp;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo1), 0);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo2), 0);
TBM_TRACE_BO("before: bo1(%p) bo2(%p)\n", bo1, bo2);
- if (bo1->bufmgr->backend->bo_size(bo1) != bo2->bufmgr->backend->bo_size(bo2)) {
- _tbm_set_last_result(TBM_BO_ERROR_SWAP_FAILED);
- TBM_ERR("error: bo1(%p) bo2(%p)\n", bo1, bo2);
- _tbm_bo_mutex_unlock();
- return 0;
+ if (bo1->bufmgr->backend_module_data) {
+ size1 = bo1->bufmgr->bo_func->bo_get_size(bo1->bo_data, &error1);
+ if (error1 != TBM_ERROR_NONE) {
+ TBM_ERR("fail to get the size of bo1.(%d)", error1);
+ _tbm_set_last_result(error1);
+ goto fail;
+ }
+ size2 = bo2->bufmgr->bo_func->bo_get_size(bo2->bo_data, &error2);
+ if (error2 != TBM_ERROR_NONE) {
+ TBM_ERR("fail to get the size of bo2.(%d)", error2);
+ _tbm_set_last_result(error2);
+ goto fail;
+ }
+ } else {
+ size1 = bo1->bufmgr->backend->bo_size(bo1);
+ size2 = bo2->bufmgr->backend->bo_size(bo2);
+ }
+
+ if (size1 != size2) {
+ TBM_ERR("error: bo1 size(%d) and bo2 size(%d) is different.", size1, size2);
+ _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
+ goto fail;
}
TBM_TRACE_BO("after: bo1(%p) bo2(%p)\n", bo1, bo2);
_tbm_bo_mutex_unlock();
return 1;
+
+fail:
+ TBM_ERR("error: bo1(%p) bo2(%p)\n", bo1, bo2);
+ _tbm_bo_mutex_unlock();
+
+ return 0;
}
int
tbm_user_data *data;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), 0);
data = user_data_lookup(&bo->user_data_list, key);
if (data) {
TBM_TRACE_BO("warning: user data already exist key(%ld)\n", key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
_tbm_bo_mutex_unlock();
return 0;
}
data = user_data_create(key, data_free_func);
if (!data) {
TBM_ERR("error: bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
_tbm_bo_mutex_unlock();
return 0;
}
tbm_user_data *old_data;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), 0);
if (LIST_IS_EMPTY(&bo->user_data_list)) {
- TBM_TRACE_BO("error: bo(%p) key(%lu)\n", bo, key);
+ TBM_TRACE_BO("bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
_tbm_bo_mutex_unlock();
return 0;
}
old_data = user_data_lookup(&bo->user_data_list, key);
if (!old_data) {
- TBM_TRACE_BO("error: bo(%p) key(%lu)\n", bo, key);
+ TBM_TRACE_BO("bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
_tbm_bo_mutex_unlock();
return 0;
}
tbm_user_data *old_data;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), 0);
if (LIST_IS_EMPTY(&bo->user_data_list)) {
TBM_TRACE_BO("error: bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
_tbm_bo_mutex_unlock();
return 0;
}
old_data = user_data_lookup(&bo->user_data_list, key);
if (!old_data) {
TBM_TRACE_BO("error: bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
_tbm_bo_mutex_unlock();
return 0;
}
tbm_user_data *old_data;
_tbm_bo_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), 0);
if (!data || LIST_IS_EMPTY(&bo->user_data_list)) {
TBM_TRACE_BO("error: bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
_tbm_bo_mutex_unlock();
return 0;
}
old_data = user_data_lookup(&bo->user_data_list, key);
if (!old_data) {
- TBM_TRACE_BO("error: bo(%p) key(%lu)\n", bo, key);
*data = NULL;
+ TBM_TRACE_BO("error: bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
_tbm_bo_mutex_unlock();
return 0;
}
return 1;
}
-/* LCOV_EXCL_START */
-tbm_error_e
-tbm_get_last_error(void)
-{
- return tbm_last_error;
-}
-/* LCOV_EXCL_STOP */
-
int
tbm_bo_get_flags(tbm_bo bo)
{
}
/* call the bo_free */
- bo->bufmgr->backend->bo_free(bo);
- bo->priv = NULL;
+ if (bo->bufmgr->backend_module_data) {
+ bo->bufmgr->bo_func->bo_free(bo->bo_data);
+ bo->bo_data = NULL;
+ } else {
+ bo->bufmgr->backend->bo_free(bo);
+ bo->priv = NULL;
+ }
bo->bufmgr->bo_cnt--;
projects / platform / core / uifw / libtbm.git / blobdiff