securemsm-kernel: Move header files from securemsm-kernel/smcinvoke to securemsm-kernel/linux

Relocating three header files to the linux folder.
Updated SPDX-License-Identifier comment in each file.

CRS-Fixed: 3317072

Change-Id: I4fe6b46c9f97c0d32b573a1488c5ab48120d3b0b

smcinvoke/IClientEnv.h → linux/IClientEnv.h

@@ -1,4 +1,5 @@
-/* SPDX-License-Identifier: GPL-2.0-only
+/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
+/*
  *
  * Copyright (c) 2021 The Linux Foundation. All rights reserved.
  * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.

linux/smcinvoke.h

@@ -92,4 +92,12 @@ struct smcinvoke_server {
 #define SMCINVOKE_IOCTL_ACK_LOCAL_OBJ \
 	_IOWR(SMCINVOKE_IOC_MAGIC, 4, __s32)
 
+/*
+  * smcinvoke logging buffer is for communicating with the smcinvoke driver additional
+  * info for debugging to be included in driver's log (if any)
+  */
+#define SMCINVOKE_LOG_BUF_SIZE 100
+#define SMCINVOKE_IOCTL_LOG \
+	_IOC(_IOC_READ|_IOC_WRITE, SMCINVOKE_IOC_MAGIC, 255, SMCINVOKE_LOG_BUF_SIZE)
+
 #endif /* _UAPI_SMCINVOKE_H_ */

smcinvoke/smcinvoke_object.h → linux/smcinvoke_object.h

@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
 /*
  * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.
  * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.

smcinvoke/smcinvoke.h

@@ -1,103 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
-/*
- * Copyright (c) 2017-2020, The Linux Foundation. All rights reserved.
- */
-#ifndef _UAPI_SMCINVOKE_H_
-#define _UAPI_SMCINVOKE_H_
-
-#include <linux/types.h>
-#include <linux/ioctl.h>
-
-#define SMCINVOKE_USERSPACE_OBJ_NULL	-1
-
-struct smcinvoke_buf {
-	__u64 addr;
-	__u64 size;
-};
-
-struct smcinvoke_obj {
-	__s64 fd;
-	__s32 cb_server_fd;
-	__s32 reserved;
-};
-
-union smcinvoke_arg {
-	struct smcinvoke_buf b;
-	struct smcinvoke_obj o;
-};
-
-/*
- * struct smcinvoke_cmd_req: This structure is transparently sent to TEE
- * @op - Operation to be performed
- * @counts - number of aruments passed
- * @result - result of invoke operation
- * @argsize - size of each of arguments
- * @args - args is pointer to buffer having all arguments
- */
-struct smcinvoke_cmd_req {
-	__u32 op;
-	__u32 counts;
-	__s32 result;
-	__u32 argsize;
-	__u64 args;
-};
-
-/*
- * struct smcinvoke_accept: structure to process CB req from TEE
- * @has_resp: IN: Whether IOCTL is carrying response data
- * @txn_id: OUT: An id that should be passed as it is for response
- * @result: IN: Outcome of operation op
- * @cbobj_id: OUT: Callback object which is target of operation op
- * @op: OUT: Operation to be performed on target object
- * @counts: OUT: Number of arguments, embedded in buffer pointed by
- *               buf_addr, to complete operation
- * @reserved: IN/OUT: Usage is not defined but should be set to 0.
- * @argsize: IN: Size of any argument, all of equal size, embedded
- *               in buffer pointed by buf_addr
- * @buf_len: IN: Len of buffer pointed by buf_addr
- * @buf_addr: IN: Buffer containing all arguments which are needed
- *                to complete operation op
- */
-struct smcinvoke_accept {
-	__u32 has_resp;
-	__u32 txn_id;
-	__s32 result;
-	__s32 cbobj_id;
-	__u32 op;
-	__u32 counts;
-	__s32 reserved;
-	__u32 argsize;
-	__u64 buf_len;
-	__u64 buf_addr;
-};
-
-/*
- * @cb_buf_size: IN: Max buffer size for any callback obj implemented by client
- */
-struct smcinvoke_server {
-	__u32 cb_buf_size;
-};
-
-#define SMCINVOKE_IOC_MAGIC    0x98
-
-#define SMCINVOKE_IOCTL_INVOKE_REQ \
-	_IOWR(SMCINVOKE_IOC_MAGIC, 1, struct smcinvoke_cmd_req)
-
-#define SMCINVOKE_IOCTL_ACCEPT_REQ \
-	_IOWR(SMCINVOKE_IOC_MAGIC, 2, struct smcinvoke_accept)
-
-#define SMCINVOKE_IOCTL_SERVER_REQ \
-	_IOWR(SMCINVOKE_IOC_MAGIC, 3, struct smcinvoke_server)
-
-#define SMCINVOKE_IOCTL_ACK_LOCAL_OBJ \
-	_IOWR(SMCINVOKE_IOC_MAGIC, 4, __s32)
-
-/*
-  * smcinvoke logging buffer is for communicating with the smcinvoke driver additional
-  * info for debugging to be included in driver's log (if any)
-  */
-#define SMCINVOKE_LOG_BUF_SIZE 100
-#define SMCINVOKE_IOCTL_LOG \
- 	_IOC(_IOC_READ|_IOC_WRITE, SMCINVOKE_IOC_MAGIC, 255, SMCINVOKE_LOG_BUF_SIZE)
-
-#endif /* _UAPI_SMCINVOKE_H_ */