#include "tbm_bufmgr_int.h"
#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_LOG_E("'%s' failed.\n", #cond);\
- _tbm_bo_mutex_unlock();\
+ TBM_ERR("'%s' failed.\n", #cond);\
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);\
+ _tbm_bufmgr_mutex_unlock();\
return;\
} \
}
#define TBM_BO_RETURN_VAL_IF_FAIL(cond, val) {\
if (!(cond)) {\
- TBM_LOG_E("'%s' failed.\n", #cond);\
- _tbm_bo_mutex_unlock();\
+ TBM_ERR("'%s' failed.\n", #cond);\
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);\
+ _tbm_bufmgr_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)
-{
- static bool tbm_bo_mutex_init = false;
-
- if (tbm_bo_mutex_init)
- return true;
-
- if (pthread_mutex_init(&tbm_bo_lock, NULL)) {
- TBM_LOG_E("fail: Cannot pthread_mutex_init for tbm_bo_lock.\n");
- return false;
- }
-
- tbm_bo_mutex_init = true;
-
- return true;
-}
-
-static void
-_tbm_bo_mutex_lock(void)
-{
- if (!_tbm_bo_mutex_init()) {
- TBM_LOG_E("fail: _tbm_bo_mutex_init()\n");
- return;
- }
-
- pthread_mutex_lock(&tbm_bo_lock);
-}
-
-static void
-_tbm_bo_mutex_unlock(void)
-{
- pthread_mutex_unlock(&tbm_bo_lock);
-}
-
-static char *
+char *
_tbm_flag_to_str(int f)
{
static char str[255];
return str;
}
-static void
-_tbm_util_check_bo_cnt(tbm_bufmgr bufmgr)
-{
- static int last_chk_bo_cnt = 0;
-
- if ((bufmgr->bo_cnt >= 500) && ((bufmgr->bo_cnt % 20) == 0) &&
- (bufmgr->bo_cnt > last_chk_bo_cnt)) {
- TBM_DEBUG("============TBM BO CNT DEBUG: bo_cnt=%d\n", bufmgr->bo_cnt);
- tbm_bufmgr_debug_show(bufmgr);
- last_chk_bo_cnt = bufmgr->bo_cnt;
- }
-}
/* 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;
user_data = calloc(1, sizeof(tbm_user_data));
if (!user_data) {
/* LCOV_EXCL_START */
- TBM_LOG_E("fail to allocate an user_date\n");
+ TBM_ERR("fail to allocate an user_date\n");
+ _tbm_set_last_result(TBM_ERROR_OUT_OF_MEMORY);
return NULL;
/* LCOV_EXCL_STOP */
}
static int
_bo_lock(tbm_bo bo, int device, int opt)
{
- int ret = 1;
+ tbm_error_e error;
+ int ret;
- if (bo->bufmgr->backend->bo_lock)
- ret = bo->bufmgr->backend->bo_lock(bo, device, opt);
+ error = tbm_bo_data_lock(bo->bo_data, device, opt);
+ _tbm_set_last_result(error);
+ switch(error) {
+ case TBM_ERROR_NONE:
+ ret = 1;
+ break;
+ case TBM_ERROR_NOT_SUPPORTED:
+ ret = 1;
+ _tbm_set_last_result(TBM_ERROR_NONE);
+ break;
+ default:
+ ret = 0;
+ TBM_WRN("fail to lock. error:%d", error);
+ break;
+ }
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;
+
+ error = tbm_bo_data_unlock(bo->bo_data);
+ _tbm_set_last_result(error);
+ switch(error) {
+ case TBM_ERROR_NONE:
+ break;
+ case TBM_ERROR_NOT_SUPPORTED:
+ _tbm_set_last_result(TBM_ERROR_NONE);
+ break;
+ default:
+ TBM_WRN("fail to lock. error:%d", error);
+ break;
+ }
}
static int
return 1;
if (bo->lock_cnt < 0) {
- TBM_LOG_E("error bo:%p LOCK_CNT=%d\n",
+ TBM_ERR("error bo:%p LOCK_CNT=%d\n",
bo, bo->lock_cnt);
return 0;
}
switch (bo->bufmgr->bo_lock_type) {
case TBM_BUFMGR_BO_LOCK_TYPE_ONCE:
if (bo->lock_cnt == 0) {
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
ret = _bo_lock(bo, device, opt);
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_mutex_lock();
if (ret)
bo->lock_cnt++;
} else
ret = 1;
break;
case TBM_BUFMGR_BO_LOCK_TYPE_ALWAYS:
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
ret = _bo_lock(bo, device, opt);
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_mutex_lock();
if (ret)
bo->lock_cnt++;
break;
default:
- TBM_LOG_E("error bo:%p bo_lock_type[%d] is wrong.\n",
+ TBM_ERR("error bo:%p bo_lock_type[%d] is wrong.\n",
bo, bo->bufmgr->bo_lock_type);
ret = 0;
break;
}
- TBM_DBG_LOCK(">> LOCK bo:%p(%d->%d)\n", bo, old, bo->lock_cnt);
+ TBM_DBG(">> LOCK bo:%p(%d->%d)\n", bo, old, bo->lock_cnt);
return ret;
}
}
break;
default:
- TBM_LOG_E("error bo:%p bo_lock_type[%d] is wrong.\n",
+ TBM_ERR("error bo:%p bo_lock_type[%d] is wrong.\n",
bo, bo->bufmgr->bo_lock_type);
break;
}
if (bo->lock_cnt < 0)
bo->lock_cnt = 0;
- TBM_DBG_LOCK(">> UNLOCK bo:%p(%d->%d)\n", bo, old, bo->lock_cnt);
+ TBM_DBG(">> UNLOCK bo:%p(%d->%d)\n", bo, old, bo->lock_cnt);
}
static int
-_tbm_bo_is_valid(tbm_bo bo)
+_tbm_bo_magic_check(tbm_bo bo)
{
- tbm_bufmgr bufmgr = NULL;
- tbm_bo old_data = NULL;
-
- if (bo == NULL) {
- TBM_LOG_E("error: bo is NULL.\n");
+ if (bo->magic != TBM_BO_MAGIC)
return 0;
- }
- bufmgr = tbm_bufmgr_get();
- if (bufmgr == NULL) {
- TBM_LOG_E("error: bufmgr is NULL.\n");
+ return 1;
+}
+
+static int
+_tbm_bo_is_valid(tbm_bo bo)
+{
+ if (!bo) {
+ TBM_ERR("error: bo is NULL.\n");
return 0;
}
- if (LIST_IS_EMPTY(&bufmgr->bo_list)) {
- TBM_LOG_E("error: bo->bo->bufmgr->bo_list is EMPTY.\n");
+ if (!_tbm_bo_magic_check(bo)) {
+ TBM_ERR("error: No valid bo(%p).\n", bo);
return 0;
}
- LIST_FOR_EACH_ENTRY(old_data, &bufmgr->bo_list, item_link) {
- if (old_data == bo)
- return 1;
- }
+ return 1;
+}
- TBM_LOG_E("error: No valid bo(%p).\n", bo);
+static void
+_tbm_bo_deinit(tbm_bo bo)
+{
+ bo->magic = 0;
- return 0;
+ bo->bufmgr->bo_cnt--;
+ LIST_DEL(&bo->item_link);
}
tbm_bo
tbm_bo_alloc(tbm_bufmgr bufmgr, int size, int flags)
{
- void *bo_priv;
tbm_bo bo;
- _tbm_bo_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);
if (!bo) {
/* LCOV_EXCL_START */
- TBM_LOG_E("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_bo_mutex_unlock();
+ TBM_ERR("tbm_bufmgr_internal_alloc_bo failed.");
return NULL;
/* LCOV_EXCL_STOP */
}
- _tbm_util_check_bo_cnt(bufmgr);
-
- bo->bufmgr = bufmgr;
-
- bo_priv = bo->bufmgr->backend->bo_alloc(bo, size, flags);
- if (!bo_priv) {
- /* LCOV_EXCL_START */
- TBM_LOG_E("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 */
- }
-
- bo->bufmgr->bo_cnt++;
-
- bo->ref_cnt = 1;
- bo->flags = flags;
- bo->priv = bo_priv;
-
- TBM_TRACE("bo(%p) size(%d) refcnt(%d), flag(%s)\n", bo, size, bo->ref_cnt,
- _tbm_flag_to_str(bo->flags));
-
- LIST_INITHEAD(&bo->user_data_list);
-
- LIST_ADD(&bo->item_link, &bo->bufmgr->bo_list);
-
- _tbm_bo_mutex_unlock();
-
return bo;
}
tbm_bo
tbm_bo_ref(tbm_bo bo)
{
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), NULL);
bo->ref_cnt++;
- TBM_TRACE("bo(%p) ref_cnt(%d)\n", bo, bo->ref_cnt);
+ TBM_TRACE_BO("bo(%p) ref_cnt(%d)\n", bo, bo->ref_cnt);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return bo;
}
void
tbm_bo_unref(tbm_bo bo)
{
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_IF_FAIL(_tbm_bo_is_valid(bo));
- TBM_TRACE("bo(%p) ref_cnt(%d)\n", bo, bo->ref_cnt - 1);
+ TBM_TRACE_BO("bo(%p) ref_cnt(%d)\n", bo, bo->ref_cnt - 1);
if (bo->ref_cnt <= 0) {
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return;
}
if (bo->ref_cnt == 0)
_tbm_bo_free(bo);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
}
tbm_bo_handle
tbm_bo_map(tbm_bo bo, int device, int opt)
{
tbm_bo_handle bo_handle;
+ tbm_error_e error;
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_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_LOG_E("error: fail to lock bo:%p)\n", bo);
- _tbm_bo_mutex_unlock();
+ TBM_ERR("error: fail to lock bo:%p)\n", bo);
+ _tbm_bufmgr_mutex_unlock();
return (tbm_bo_handle) NULL;
}
- bo_handle = bo->bufmgr->backend->bo_map(bo, device, opt);
+ bo_handle = tbm_bo_data_map(bo->bo_data, device, opt, &error);
if (bo_handle.ptr == NULL) {
/* LCOV_EXCL_START */
- _tbm_set_last_result(TBM_BO_ERROR_MAP_FAILED);
- TBM_LOG_E("error: fail to map bo:%p\n", bo);
+ TBM_ERR("error: fail to map bo:%p error:%d\n", bo, error);
+ _tbm_set_last_result(error);
_tbm_bo_unlock(bo);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return (tbm_bo_handle) NULL;
/* LCOV_EXCL_STOP */
}
/* increase the map_count */
bo->map_cnt++;
- TBM_TRACE("bo(%p) map_cnt(%d)\n", bo, bo->map_cnt);
+ TBM_TRACE_BO("bo(%p) map_cnt(%d)\n", bo, bo->map_cnt);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return bo_handle;
}
int
tbm_bo_unmap(tbm_bo bo)
{
- int ret;
+ tbm_error_e error;
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_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) {
+ error = tbm_bo_data_unmap(bo->bo_data);
+ if (error != TBM_ERROR_NONE) {
/* LCOV_EXCL_START */
- TBM_LOG_E("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;
+ TBM_ERR("error: bo(%p) map_cnt(%d) error(%d)\n", bo, bo->map_cnt, error);
+ _tbm_set_last_result(error);
+ _tbm_bufmgr_mutex_unlock();
+ return 0;
/* LCOV_EXCL_STOP */
}
/* decrease the map_count */
bo->map_cnt--;
- TBM_TRACE("bo(%p) map_cnt(%d)\n", bo, bo->map_cnt);
+ TBM_TRACE_BO("bo(%p) map_cnt(%d)\n", bo, bo->map_cnt);
_tbm_bo_unlock(bo);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
- return ret;
+ return 1;
}
tbm_bo_handle
tbm_bo_get_handle(tbm_bo bo, int device)
{
tbm_bo_handle bo_handle;
+ tbm_error_e error;
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_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);
+ bo_handle = tbm_bo_data_get_handle(bo->bo_data, device, &error);
if (bo_handle.ptr == NULL) {
/* LCOV_EXCL_START */
- _tbm_set_last_result(TBM_BO_ERROR_GET_HANDLE_FAILED);
- TBM_LOG_E("error: bo(%p) bo_handle(%p)\n", bo, bo_handle.ptr);
- _tbm_bo_mutex_unlock();
- return (tbm_bo_handle) NULL;
+ TBM_ERR("error: bo(%p) bo_handle(%p) error(%d)\n", bo, bo_handle.ptr, error);
+ _tbm_set_last_result(error);
+ _tbm_bufmgr_mutex_unlock();
+ return (tbm_bo_handle)NULL;
/* LCOV_EXCL_STOP */
}
- TBM_TRACE("bo(%p) bo_handle(%p)\n", bo, bo_handle.ptr);
+ TBM_TRACE_BO("bo(%p) bo_handle(%p)\n", bo, bo_handle.ptr);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return bo_handle;
}
tbm_bo_export(tbm_bo bo)
{
tbm_key ret;
+ tbm_error_e error;
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_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 */
- }
-
- ret = bo->bufmgr->backend->bo_export(bo);
+ ret = tbm_bo_data_export_key(bo->bo_data, &error);
if (!ret) {
/* LCOV_EXCL_START */
- _tbm_set_last_result(TBM_BO_ERROR_EXPORT_FAILED);
- TBM_LOG_E("error: bo(%p) tbm_key(%d)\n", bo, ret);
- _tbm_bo_mutex_unlock();
+ TBM_ERR("tbm_moule_bo_export_key failed. bo:%p tbm_key:%d error:%d", bo, ret, error);
+ _tbm_set_last_result(error);
+ _tbm_bufmgr_mutex_unlock();
return ret;
/* LCOV_EXCL_STOP */
}
- TBM_TRACE("bo(%p) tbm_key(%u)\n", bo, ret);
+ TBM_TRACE_BO("bo:%p tbm_key:%u", bo, ret);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return ret;
}
tbm_fd
tbm_bo_export_fd(tbm_bo bo)
{
- tbm_fd ret;
+ tbm_fd fd;
+ tbm_error_e error;
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_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) {
+ fd = tbm_bo_data_export_fd(bo->bo_data, &error);
+ if (fd < 0) {
/* LCOV_EXCL_START */
- _tbm_bo_mutex_unlock();
- return -1;
+ TBM_ERR("tbm_bo_data_export_fd filed. bo:%p tbm_fd:%d error:%d", bo, fd, error);
+ _tbm_set_last_result(error);
+ _tbm_bufmgr_mutex_unlock();
+ return fd;
/* 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_LOG_E("error: bo(%p) tbm_fd(%d)\n", bo, ret);
- _tbm_bo_mutex_unlock();
- return ret;
- /* LCOV_EXCL_STOP */
- }
+ TBM_TRACE_BO("bo:%p tbm_fd:%d", bo, fd);
- TBM_TRACE("bo(%p) tbm_fd(%d)\n", bo, ret);
+ _tbm_bufmgr_mutex_unlock();
- _tbm_bo_mutex_unlock();
-
- return ret;
+ return fd;
}
tbm_bo
tbm_bo_import(tbm_bufmgr bufmgr, unsigned int key)
{
tbm_bo bo;
- tbm_bo bo2 = NULL;
- void *bo_priv;
-
- _tbm_bo_mutex_lock();
-
- 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 */
- }
- _tbm_util_check_bo_cnt(bufmgr);
-
- bo = calloc(1, sizeof(struct _tbm_bo));
+ bo = tbm_bufmgr_internal_import_bo_with_key(bufmgr, key);
if (!bo) {
/* LCOV_EXCL_START */
- TBM_LOG_E("error: fail to import of tbm_bo by key(%d)\n", key);
- _tbm_bo_mutex_unlock();
+ TBM_ERR("tbm_bufmgr_internal_import_bo_with_key failed");
return NULL;
/* LCOV_EXCL_STOP */
}
- bo->bufmgr = bufmgr;
-
- bo_priv = bo->bufmgr->backend->bo_import(bo, key);
- if (!bo_priv) {
- /* LCOV_EXCL_START */
- TBM_LOG_E("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 (!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("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->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;
-
- TBM_TRACE("import new bo(%p) ref(%d) key(%d) flag(%s) in list\n",
- bo, bo->ref_cnt, key, _tbm_flag_to_str(bo->flags));
-
- LIST_INITHEAD(&bo->user_data_list);
-
- LIST_ADD(&bo->item_link, &bo->bufmgr->bo_list);
-
- _tbm_bo_mutex_unlock();
-
return bo;
}
tbm_bo_import_fd(tbm_bufmgr bufmgr, tbm_fd fd)
{
tbm_bo bo;
- tbm_bo bo2 = NULL;
- void *bo_priv;
-
- _tbm_bo_mutex_lock();
- 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 */
- }
-
- _tbm_util_check_bo_cnt(bufmgr);
-
- bo = calloc(1, sizeof(struct _tbm_bo));
+ bo = tbm_bufmgr_internal_import_bo_with_fd(bufmgr, fd);
if (!bo) {
/* LCOV_EXCL_START */
- TBM_LOG_E("error: fail to import tbm_bo by tbm_fd(%d)\n", fd);
- _tbm_bo_mutex_unlock();
+ TBM_ERR("tbm_bufmgr_internal_import_fd failed.");
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_LOG_E("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 (!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("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->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;
-
- TBM_TRACE("import bo(%p) ref(%d) fd(%d) flag(%s)\n",
- bo, bo->ref_cnt, fd, _tbm_flag_to_str(bo->flags));
-
- LIST_INITHEAD(&bo->user_data_list);
-
- LIST_ADD(&bo->item_link, &bo->bufmgr->bo_list);
-
- _tbm_bo_mutex_unlock();
-
return bo;
}
tbm_bo_size(tbm_bo bo)
{
int size;
+ tbm_error_e error;
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_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);
+ size = tbm_bo_data_get_size(bo->bo_data, &error);
+ _tbm_set_last_result(error);
- TBM_TRACE("bo(%p) size(%d)\n", bo, size);
+ TBM_TRACE_BO("bo(%p) size(%d)\n", bo, size);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return size;
}
int
tbm_bo_locked(tbm_bo bo)
{
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_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_LOG_E("bo(%p) lock_cnt(%d)\n", bo, bo->lock_cnt);
- _tbm_bo_mutex_unlock();
+ TBM_ERR("bo(%p) lock_cnt(%d)\n", bo, bo->lock_cnt);
+ _tbm_set_last_result(TBM_ERROR_INVALID_OPERATION);
+ _tbm_bufmgr_mutex_unlock();
return 0;
}
if (bo->lock_cnt > 0) {
- TBM_TRACE("error: bo(%p) lock_cnt(%d)\n", bo, bo->lock_cnt);
- _tbm_bo_mutex_unlock();
+ TBM_TRACE_BO("error: bo(%p) lock_cnt(%d)\n", bo, bo->lock_cnt);
+ _tbm_bufmgr_mutex_unlock();
return 1;
}
- TBM_TRACE("bo(%p) lock_cnt(%d)\n", bo, bo->lock_cnt);
- _tbm_bo_mutex_unlock();
+ TBM_TRACE_BO("bo(%p) lock_cnt(%d)\n", bo, bo->lock_cnt);
+ _tbm_bufmgr_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_bufmgr_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("before: bo1(%p) bo2(%p)\n", bo1, bo2);
+ 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_LOG_E("error: bo1(%p) bo2(%p)\n", bo1, bo2);
- _tbm_bo_mutex_unlock();
- return 0;
+ size1 = tbm_bo_data_get_size(bo1->bo_data, &error1);
+ _tbm_set_last_result(error1);
+ size2 = tbm_bo_data_get_size(bo2->bo_data, &error2);
+ _tbm_set_last_result(error2);
+
+ 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("after: bo1(%p) bo2(%p)\n", bo1, bo2);
+ temp = bo1->bo_data;
+ bo1->bo_data = bo2->bo_data;
+ bo2->bo_data = temp;
- temp = bo1->priv;
- bo1->priv = bo2->priv;
- bo2->priv = temp;
+ TBM_TRACE_BO("after: bo1(%p) bo2(%p)\n", bo1, bo2);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return 1;
+
+fail:
+ TBM_ERR("error: bo1(%p) bo2(%p)\n", bo1, bo2);
+ _tbm_bufmgr_mutex_unlock();
+
+ return 0;
}
int
{
tbm_user_data *data;
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_mutex_lock();
+ _tbm_set_last_result(TBM_ERROR_NONE);
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), 0);
/* check if the data according to the key exist if so, return false. */
data = user_data_lookup(&bo->user_data_list, key);
if (data) {
- TBM_TRACE("warning: user data already exist key(%ld)\n", key);
- _tbm_bo_mutex_unlock();
+ TBM_TRACE_BO("warning: user data already exist key(%ld)\n", key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
+ _tbm_bufmgr_mutex_unlock();
return 0;
}
data = user_data_create(key, data_free_func);
if (!data) {
- TBM_LOG_E("error: bo(%p) key(%lu)\n", bo, key);
- _tbm_bo_mutex_unlock();
+ TBM_ERR("error: bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
+ _tbm_bufmgr_mutex_unlock();
return 0;
}
- TBM_TRACE("bo(%p) key(%lu) data(%p)\n", bo, key, data->data);
+ TBM_TRACE_BO("bo(%p) key(%lu) data(%p)\n", bo, key, data->data);
LIST_ADD(&data->item_link, &bo->user_data_list);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return 1;
}
{
tbm_user_data *old_data;
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_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("error: bo(%p) key(%lu)\n", bo, key);
- _tbm_bo_mutex_unlock();
+ TBM_TRACE_BO("bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
+ _tbm_bufmgr_mutex_unlock();
return 0;
}
old_data = user_data_lookup(&bo->user_data_list, key);
if (!old_data) {
- TBM_TRACE("error: bo(%p) key(%lu)\n", bo, key);
- _tbm_bo_mutex_unlock();
+ TBM_TRACE_BO("bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
+ _tbm_bufmgr_mutex_unlock();
return 0;
}
- TBM_TRACE("bo(%p) key(%lu) data(%p)\n", bo, key, old_data->data);
+ TBM_TRACE_BO("bo(%p) key(%lu) data(%p)\n", bo, key, old_data->data);
user_data_delete(old_data);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return 1;
}
{
tbm_user_data *old_data;
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_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("error: bo(%p) key(%lu)\n", bo, key);
- _tbm_bo_mutex_unlock();
+ TBM_TRACE_BO("error: bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
+ _tbm_bufmgr_mutex_unlock();
return 0;
}
old_data = user_data_lookup(&bo->user_data_list, key);
if (!old_data) {
- TBM_TRACE("error: bo(%p) key(%lu)\n", bo, key);
- _tbm_bo_mutex_unlock();
+ TBM_TRACE_BO("error: bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
+ _tbm_bufmgr_mutex_unlock();
return 0;
}
old_data->free_func(old_data->data);
old_data->data = data;
- TBM_TRACE("bo(%p) key(%lu) data(%p)\n", bo, key, old_data->data);
+ TBM_TRACE_BO("bo(%p) key(%lu) data(%p)\n", bo, key, old_data->data);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return 1;
}
{
tbm_user_data *old_data;
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_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("error: bo(%p) key(%lu)\n", bo, key);
- _tbm_bo_mutex_unlock();
+ TBM_TRACE_BO("error: bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
+ _tbm_bufmgr_mutex_unlock();
return 0;
}
old_data = user_data_lookup(&bo->user_data_list, key);
if (!old_data) {
- TBM_TRACE("error: bo(%p) key(%lu)\n", bo, key);
*data = NULL;
- _tbm_bo_mutex_unlock();
+ TBM_TRACE_BO("error: bo(%p) key(%lu)\n", bo, key);
+ _tbm_set_last_result(TBM_ERROR_INVALID_PARAMETER);
+ _tbm_bufmgr_mutex_unlock();
return 0;
}
*data = old_data->data;
- TBM_TRACE("bo(%p) key(%lu) data(%p)\n", bo, key, old_data->data);
+ TBM_TRACE_BO("bo(%p) key(%lu) data(%p)\n", bo, key, old_data->data);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
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)
{
int flags;
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_mutex_lock();
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), 0);
flags = bo->flags;
- TBM_TRACE("bo(%p)\n", bo);
+ TBM_TRACE_BO("bo(%p)\n", bo);
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return flags;
}
int
_tbm_bo_set_surface(tbm_bo bo, tbm_surface_h surface)
{
- _tbm_bo_mutex_lock();
+ _tbm_bufmgr_mutex_lock();
TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), 0);
bo->surface = surface;
- _tbm_bo_mutex_unlock();
+ _tbm_bufmgr_mutex_unlock();
return 1;
}
if (!LIST_IS_EMPTY(&bo->user_data_list)) {
tbm_user_data *old_data = NULL, *tmp;
- LIST_FOR_EACH_ENTRY_SAFE(old_data, tmp,
- &bo->user_data_list, item_link) {
+ LIST_FOR_EACH_ENTRY_SAFE(old_data, tmp, &bo->user_data_list, item_link) {
TBM_DBG("free user_data\n");
user_data_delete(old_data);
}
+
+ LIST_INITHEAD(&bo->user_data_list); // TODO: remove this. build-break when it is removed.
}
while (bo->lock_cnt > 0) {
- TBM_LOG_E("error lock_cnt:%d\n", bo->lock_cnt);
+ TBM_ERR("error lock_cnt:%d\n", bo->lock_cnt);
_bo_unlock(bo);
bo->lock_cnt--;
}
- /* call the bo_free */
- bo->bufmgr->backend->bo_free(bo);
- bo->priv = NULL;
+ tbm_bo_data_free(bo->bo_data, bo->get_from_surface_data);
- bo->bufmgr->bo_cnt--;
+ _tbm_bo_deinit(bo);
- LIST_DEL(&bo->item_link);
free(bo);
}
/* LCOV_EXCL_STOP */
projects / platform / core / uifw / libtbm.git / blobdiff