From: SooChan Lim <sc1.lim@samsung.com>
Date: Thu, 17 Jun 2021 08:08:48 +0000 (+0900)
Subject: tbm_module: add tbm_module_bo_get_bo_handle and use it
X-Git-Tag: submit/tizen/20210618.025159~10
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F18%2F260018%2F1;p=platform%2Fcore%2Fuifw%2Flibtbm.git

tbm_module: add tbm_module_bo_get_bo_handle and use it

The tbm_module_bo_get_bo_handle calls it's backend function

Change-Id: I14f12650031bc1ca250de953724e8ac9f91e7664
---

diff --git a/src/tbm_bo.c b/src/tbm_bo.c
index 55c9581..2eb9213 100644
--- a/src/tbm_bo.c
+++ b/src/tbm_bo.c
@@ -521,35 +521,14 @@ tbm_bo_get_handle(tbm_bo bo, int device)
 
 	TBM_BO_RETURN_VAL_IF_FAIL(_tbm_bo_is_valid(bo), (tbm_bo_handle) NULL);
 
-	if (bo->bufmgr->use_hal_tbm) {
-		hal_tbm_bo_handle hbo_handle;
-		hbo_handle = hal_tbm_bo_get_handle((hal_tbm_bo *)bo->bo_data, device, (hal_tbm_error *)&error);
-		if (hbo_handle.ptr == NULL) {
-			/* LCOV_EXCL_START */
-			TBM_ERR("error: bo(%p) bo_handle(%p) error(%d)\n", bo, hbo_handle.ptr, error);
-			_tbm_set_last_result(error);
-			goto bo_handle_fail;
-			/* LCOV_EXCL_STOP */
-		}
-		memcpy(&bo_handle.ptr, &hbo_handle.ptr, sizeof(tbm_bo_handle));
-	} else 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);
-			goto bo_handle_fail;
-			/* 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);
-			goto bo_handle_fail;
-			/* LCOV_EXCL_STOP */
-		}
+	bo_handle = tbm_module_bo_get_handle(bo->bufmgr->module, bo, 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_bufmgr_mutex_unlock();
+		return (tbm_bo_handle)NULL;
+		/* LCOV_EXCL_STOP */
 	}
 
 	TBM_TRACE_BO("bo(%p) bo_handle(%p)\n", bo, bo_handle.ptr);
@@ -557,10 +536,6 @@ tbm_bo_get_handle(tbm_bo bo, int device)
 	_tbm_bufmgr_mutex_unlock();
 
 	return bo_handle;
-
-bo_handle_fail:
-	_tbm_bufmgr_mutex_unlock();
-	return (tbm_bo_handle) NULL;
 }
 
 tbm_key
diff --git a/src/tbm_bufmgr_int.h b/src/tbm_bufmgr_int.h
index 1eebfc2..c77579f 100644
--- a/src/tbm_bufmgr_int.h
+++ b/src/tbm_bufmgr_int.h
@@ -370,8 +370,9 @@ tbm_backend_bo_data *tbm_module_bufmgr_bo_alloc_with_format(tbm_module *module,
 tbm_backend_bo_data *tbm_module_bufmgr_bo_import_fd(tbm_module *module, tbm_bo bo, tbm_fd fd, tbm_error_e *error);
 tbm_backend_bo_data *tbm_module_bufmgr_bo_import_key(tbm_module *module, tbm_bo bo, tbm_key key, tbm_error_e *error);
 
-void tbm_module_bo_free(tbm_module *module, tbm_bo bo, tbm_backend_bo_data *bo_data, int get_from_hal_surface);
-int  tbm_module_bo_get_size(tbm_module *module, tbm_bo bo, tbm_backend_bo_data *bo_data, tbm_error_e *error);
-int  tbm_module_bo_get_memory_types(tbm_module *module, tbm_bo bo, tbm_backend_bo_data *bo_data, tbm_error_e *error);
+void          tbm_module_bo_free(tbm_module *module, tbm_bo bo, tbm_backend_bo_data *bo_data, int get_from_hal_surface);
+int           tbm_module_bo_get_size(tbm_module *module, tbm_bo bo, tbm_backend_bo_data *bo_data, tbm_error_e *error);
+int           tbm_module_bo_get_memory_types(tbm_module *module, tbm_bo bo, tbm_backend_bo_data *bo_data, tbm_error_e *error);
+tbm_bo_handle tbm_module_bo_get_handle(tbm_module *module, tbm_bo bo, tbm_backend_bo_data *bo_data, int device, tbm_error_e *error);
 
 #endif /* _TBM_BUFMGR_INT_H_ */
diff --git a/src/tbm_module.c b/src/tbm_module.c
index 0bcbf7d..62e0441 100644
--- a/src/tbm_module.c
+++ b/src/tbm_module.c
@@ -931,3 +931,50 @@ tbm_module_bo_get_memory_types(tbm_module *module, tbm_bo bo, tbm_backend_bo_dat
 
 	return memory_types;
 }
+
+tbm_bo_handle
+tbm_module_bo_get_handle(tbm_module *module, tbm_bo bo, tbm_backend_bo_data *bo_data, int device, tbm_error_e *error)
+{
+	tbm_backend_bo_func *bo_func = NULL;
+	tbm_bufmgr_backend backend = NULL;
+	tbm_bo_handle bo_handle;
+	hal_tbm_bo_handle hbo_handle;
+
+	TBM_RETURN_VAL_SET_ERR_IF_FAIL(module, (tbm_bo_handle)NULL, *error, TBM_ERROR_INVALID_PARAMETER);
+
+	switch (module->type) {
+	case TBM_MODULE_TYPE_HAL_TBM:
+		hbo_handle = hal_tbm_bo_get_handle((hal_tbm_bo *)bo_data, device, (hal_tbm_error *)error);
+		if (hbo_handle.ptr != NULL)
+			memcpy(&bo_handle.ptr, &hbo_handle.ptr, sizeof(tbm_bo_handle));
+		break;
+/* LCOV_EXCL_START */
+	case TBM_MODULE_TYPE_TBM_BACKEND:
+		bo_func = module->bo_func;
+		TBM_RETURN_VAL_SET_ERR_IF_FAIL(bo_func, (tbm_bo_handle)NULL, *error, TBM_ERROR_INVALID_OPERATION);
+		TBM_RETURN_VAL_SET_ERR_IF_FAIL(bo_func->bo_get_handle, (tbm_bo_handle)NULL, *error, TBM_ERROR_NOT_SUPPORTED);
+
+		bo_handle = bo_func->bo_get_handle(bo_data, device, error);
+		break;
+	case TBM_MODULE_TYPE_BUFMGR_BACKEND:
+		TBM_WRN("!!WARNING: This backend interface will be DEPRECATED after Tizen 6.5.");
+		backend = module->backend;
+		TBM_RETURN_VAL_SET_ERR_IF_FAIL(backend, (tbm_bo_handle)NULL, *error, TBM_ERROR_INVALID_OPERATION);
+		TBM_RETURN_VAL_SET_ERR_IF_FAIL(backend->bo_get_handle, (tbm_bo_handle)NULL, *error, TBM_ERROR_NOT_SUPPORTED);
+
+		bo_handle = backend->bo_get_handle(bo, device);
+		if (!bo_handle.ptr)
+			*error = TBM_ERROR_INVALID_OPERATION;
+		else
+			*error = TBM_ERROR_NONE;
+		break;
+	default:
+		TBM_ERR("Wrong module type:%d", module->type);
+		bo_handle.ptr = NULL;
+		*error = TBM_ERROR_INVALID_OPERATION;
+		break;
+/* LCOV_EXCL_STOP */
+	}
+
+	return bo_handle;
+}
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