first commit

3 files changed, 81 insertions, 0 deletions

diff --git a/include/uapi/trustzone/kree/Kbuild b/include/uapi/trustzone/kree/Kbuild
new file mode 100644
index 000000000..4321e125d
--- /dev/null
+++ b/include/uapi/trustzone/kree/Kbuild
@@ -0,0 +1,2 @@
+header-y += tz_mod.h
+header-y += tz_mem.h
diff --git a/include/uapi/trustzone/kree/tz_mem.h b/include/uapi/trustzone/kree/tz_mem.h
new file mode 100644
index 000000000..d9f1e9b65
--- /dev/null
+++ b/include/uapi/trustzone/kree/tz_mem.h
@@ -0,0 +1,21 @@
+#ifndef __TZ_MEM_H
+#define __TZ_MEM_H
+
+ /*****************************************************************************
+ * MODULE DEFINITION
+ *****************************************************************************/
+#define MODULE_NAME               "[MTEE_TZMEM]"
+#define MTEE_TZMEM_TAG            "MTEE_TZMEM"
+
+#define IO_NODE_MAJOR_TZMEM       198
+#define IO_NODE_MINOR_TZMEM       0
+#define IO_NODE_NUMBER_TZMEM      1
+
+#define DEV_TZMEM                 "tzmem"
+
+ /*****************************************************************************
+ * IOCTL DEFINITION
+ *****************************************************************************/
+
+#endif /* end of __TZ_MEM_H */
+
diff --git a/include/uapi/trustzone/kree/tz_mod.h b/include/uapi/trustzone/kree/tz_mod.h
new file mode 100644
index 000000000..556a194b1
--- /dev/null
+++ b/include/uapi/trustzone/kree/tz_mod.h
@@ -0,0 +1,58 @@
+#ifndef TZ_MOD_H
+#define TZ_MOD_H
+
+
+ /*****************************************************************************
+ * MODULE DEFINITION
+ *****************************************************************************/
+#define MODULE_NAME	    "[MTEE_MOD]"
+#define TZ_DEV_NAME        "trustzone"
+#define MAJOR_DEV_NUM   197
+
+ /*****************************************************************************
+ * IOCTL DEFINITION
+ *****************************************************************************/
+#define MTEE_IOC_MAGIC       'T'
+#define MTEE_CMD_OPEN_SESSION   _IOWR(MTEE_IOC_MAGIC,  1, struct kree_session_cmd_param)
+#define MTEE_CMD_CLOSE_SESSION  _IOWR(MTEE_IOC_MAGIC,  2, struct kree_session_cmd_param)
+#define MTEE_CMD_TEE_SERVICE    _IOWR(MTEE_IOC_MAGIC,  3, struct kree_tee_service_cmd_param)
+#define MTEE_CMD_SHM_REG        _IOWR(MTEE_IOC_MAGIC,  4, struct kree_tee_service_cmd_param)
+#define MTEE_CMD_SHM_UNREG      _IOWR(MTEE_IOC_MAGIC,  5, struct kree_tee_service_cmd_param)
+
+
+#define DEV_IOC_MAXNR       (10)
+
+// param for open/close session
+struct kree_session_cmd_param
+{
+    int ret;
+    int handle;
+    void *data;
+};
+
+// param for tee service call
+struct kree_tee_service_cmd_param
+{
+    int ret;
+    int handle;
+    unsigned int command;
+    unsigned int paramTypes;
+    void *param;
+};
+
+// param for shared memory
+struct kree_sharedmemory_cmd_param
+{
+    int ret;
+    uint32_t session;
+    uint32_t mem_handle;
+    uint32_t command;
+    void *buffer;
+    uint32_t size;
+    uint32_t control; // 0 = write, 1 = read only
+};
+
+
+
+#endif /* end of DEVFINO_H */
+