1 files changed, 108 insertions, 0 deletions
diff --git a/drivers/staging/nmf-cm/cm/engine/api/domain_engine.h b/drivers/staging/nmf-cm/cm/engine/api/domain_engine.h
new file mode 100644
index 00000000000..7cc6f33ed90
--- /dev/null
+++ b/drivers/staging/nmf-cm/cm/engine/api/domain_engine.h
@@ -0,0 +1,108 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2010
+ * Author: Jean-Philippe FASSINO <jean-philippe.fassino@stericsson.com> for ST-Ericsson.
+ * License terms: GNU General Public License (GPL) version 2.
+ */
+/*!
+ * \brief Public Component Manager Memory User SYSCALL API.
+ *
+ * This file contains the Component Manager SYSCALL API for manipulating domains.
+ *
+ */
+
+#ifndef __INC_DOMAIN_ENGINE_H
+#define __INC_DOMAIN_ENGINE_H
+
+#include <cm/engine/memory/inc/domain_type.h>
+
+/*!
+ * \brief Create a domain.
+ *
+ * Create a memory domain for use in the CM for component instantiation and memory allocation.
+ *
+ * \param[in]  client Id of the client.
+ * \param[in]  domain Description of domain memories.
+ * \param[out] handle Idetifier of the created domain
+ *
+ * \exception CM_INVALID_DOMAIN_DEFINITION
+ * \exception CM_INTERNAL_DOMAIN_OVERFLOW
+ * \exception CM_OK
+ *
+ * \return Error code.
+ * \ingroup CM_ENGINE_API
+ */
+PUBLIC IMPORT_SHARED t_cm_error CM_ENGINE_CreateMemoryDomain(
+        const t_nmf_client_id     client,
+        const t_cm_domain_memory  *domain,
+        t_cm_domain_id            *handle
+        );
+
+/*!
+ * \brief Create a scratch domain.
+ *
+ * Create a scratch memory domain. Scratch domains
+ * are used to perform overlapping allocations.
+ *
+ * \param[in]  client Id of the client.
+ * \param[in]  parentId Identifier of the parent domain.
+ * \param[in]  domain Description of domain memories.
+ * \param[out] handle Idetifier of the created domain
+ *
+ * \exception CM_INVALID_DOMAIN_DEFINITION
+ * \exception CM_INTERNAL_DOMAIN_OVERFLOW
+ * \exception CM_NO_MORE_MEMORY
+ * \exception CM_OK
+ *
+ * \return Error code.
+ * \ingroup CM_ENGINE_API
+ */
+PUBLIC IMPORT_SHARED t_cm_error CM_ENGINE_CreateMemoryDomainScratch(
+        const t_nmf_client_id      client,
+        const t_cm_domain_id       parentId,
+        const t_cm_domain_memory  *domain,
+        t_cm_domain_id            *handle
+        );
+
+/*!
+ * \brief Destroy a memory domain.
+
+ * \param[in] handle Domain identifier to destroy.
+ *
+ * \exception CM_INVALID_DOMAIN_HANDLE
+ * \exception CM_OK
+ *
+ * \return Error code.
+ *
+ * \ingroup CM_ENGINE_API
+ */
+PUBLIC IMPORT_SHARED t_cm_error CM_ENGINE_DestroyMemoryDomain(
+        t_cm_domain_id handle);
+
+/*!
+ * \brief Destroy all domains belonging to a given client.
+ *
+ * \param[in] client
+ *
+ * \return Error code.
+ *
+ * \ingroup CM_ENGINE_API
+ */
+PUBLIC IMPORT_SHARED t_cm_error CM_ENGINE_FlushMemoryDomains(
+        t_nmf_client_id client);
+
+/*!
+ * \brief Retrieve the coreId for a given domain. Utility.
+
+ * \param[in]  domainId   Domain identifier.
+ * \param[out] coreId     Core identifier.
+ *
+ * \exception CM_INVALID_DOMAIN_HANDLE  Invalid domain handle
+ * \exception CM_OK
+ *
+ * \return Error code.
+ *
+ * \ingroup CM_ENGINE_API
+ */
+PUBLIC IMPORT_SHARED t_cm_error CM_ENGINE_GetDomainCoreId(const t_cm_domain_id domainId, t_nmf_core_id *coreId);
+
+#endif /* __INC_DOMAIN_ENGINE_H */