1 files changed, 49 insertions, 0 deletions
diff --git a/mali_kbase/hwcnt/backend/mali_kbase_hwcnt_backend_csf_if_fw.h b/mali_kbase/hwcnt/backend/mali_kbase_hwcnt_backend_csf_if_fw.h
new file mode 100644
index 0000000..71d1506
--- /dev/null
+++ b/mali_kbase/hwcnt/backend/mali_kbase_hwcnt_backend_csf_if_fw.h
@@ -0,0 +1,49 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+/*
+ *
+ * (C) COPYRIGHT 2021-2022 ARM Limited. All rights reserved.
+ *
+ * This program is free software and is provided to you under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation, and any use by you of this program is subject to the terms
+ * of such GNU license.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, you can access it online at
+ * http://www.gnu.org/licenses/gpl-2.0.html.
+ *
+ */
+
+/*
+ * Concrete implementation of kbase_hwcnt_backend_csf_if interface for CSF FW
+ */
+
+#ifndef _KBASE_HWCNT_BACKEND_CSF_IF_FW_H_
+#define _KBASE_HWCNT_BACKEND_CSF_IF_FW_H_
+
+#include "hwcnt/backend/mali_kbase_hwcnt_backend_csf_if.h"
+
+/**
+ * kbase_hwcnt_backend_csf_if_fw_create() - Create a firmware CSF interface
+ *                                          of hardware counter backend.
+ * @kbdev: Non-NULL pointer to Kbase device.
+ * @if_fw: Non-NULL pointer to backend interface structure that is filled in on
+ *         creation success.
+ * Return: 0 on success, else error code.
+ */
+int kbase_hwcnt_backend_csf_if_fw_create(struct kbase_device *kbdev,
+					 struct kbase_hwcnt_backend_csf_if *if_fw);
+
+/**
+ * kbase_hwcnt_backend_csf_if_fw_destroy() - Destroy a firmware CSF interface of
+ *                                           hardware counter backend.
+ * @if_fw: Pointer to a CSF interface to destroy.
+ */
+void kbase_hwcnt_backend_csf_if_fw_destroy(struct kbase_hwcnt_backend_csf_if *if_fw);
+
+#endif /* _KBASE_HWCNT_BACKEND_CSF_IF_FW_H_ */