FLAT_BINDER_FLAG_ACCEPTS_FDS = 0x100,
};
+#ifdef BINDER_IPC_32BIT
+typedef __u32 binder_size_t;
+typedef __u32 binder_uintptr_t;
+#else
+typedef __u64 binder_size_t;
+typedef __u64 binder_uintptr_t;
+#endif
+
/*
* This is the flattened representation of a Binder object for transfer
* between processes. The 'offsets' supplied as part of a binder transaction
/* 8 bytes of data. */
union {
- void __user *binder; /* local object */
- __u32 handle; /* remote object */
+ binder_uintptr_t binder; /* local object */
+ __u32 handle; /* remote object */
};
/* extra data associated with local object */
- void __user *cookie;
+ binder_uintptr_t cookie;
};
/*
*/
struct binder_write_read {
- size_t write_size; /* bytes to write */
- size_t write_consumed; /* bytes consumed by driver */
- unsigned long write_buffer;
- size_t read_size; /* bytes to read */
- size_t read_consumed; /* bytes consumed by driver */
- unsigned long read_buffer;
+ binder_size_t write_size; /* bytes to write */
+ binder_size_t write_consumed; /* bytes consumed by driver */
+ binder_uintptr_t write_buffer;
+ binder_size_t read_size; /* bytes to read */
+ binder_size_t read_consumed; /* bytes consumed by driver */
+ binder_uintptr_t read_buffer;
};
/* Use with BINDER_VERSION, driver fills in fields. */
};
/* This is the current protocol version. */
+#ifdef BINDER_IPC_32BIT
#define BINDER_CURRENT_PROTOCOL_VERSION 7
+#else
+#define BINDER_CURRENT_PROTOCOL_VERSION 8
+#endif
#define BINDER_WRITE_READ _IOWR('b', 1, struct binder_write_read)
#define BINDER_SET_IDLE_TIMEOUT _IOW('b', 3, __s64)
* identifying the target and contents of the transaction.
*/
union {
- __u32 handle; /* target descriptor of command transaction */
- void *ptr; /* target descriptor of return transaction */
+ /* target descriptor of command transaction */
+ __u32 handle;
+ /* target descriptor of return transaction */
+ binder_uintptr_t ptr;
} target;
- void *cookie; /* target object cookie */
+ binder_uintptr_t cookie; /* target object cookie */
__u32 code; /* transaction command */
/* General information about the transaction. */
__u32 flags;
pid_t sender_pid;
uid_t sender_euid;
- size_t data_size; /* number of bytes of data */
- size_t offsets_size; /* number of bytes of offsets */
+ binder_size_t data_size; /* number of bytes of data */
+ binder_size_t offsets_size; /* number of bytes of offsets */
/* If this transaction is inline, the data immediately
* follows here; otherwise, it ends with a pointer to
union {
struct {
/* transaction data */
- const void __user *buffer;
+ binder_uintptr_t buffer;
/* offsets from buffer to flat_binder_object structs */
- const void __user *offsets;
+ binder_uintptr_t offsets;
} ptr;
__u8 buf[8];
} data;
};
struct binder_ptr_cookie {
- void *ptr;
- void *cookie;
+ binder_uintptr_t ptr;
+ binder_uintptr_t cookie;
};
struct binder_handle_cookie {
__u32 handle;
- void *cookie;
+ binder_uintptr_t cookie;
} __attribute__((packed));
struct binder_pri_desc {
struct binder_pri_ptr_cookie {
__s32 priority;
- void *ptr;
- void *cookie;
+ binder_uintptr_t ptr;
+ binder_uintptr_t cookie;
};
enum binder_driver_return_protocol {
* stop threadpool thread
*/
- BR_DEAD_BINDER = _IOR('r', 15, void *),
+ BR_DEAD_BINDER = _IOR('r', 15, binder_uintptr_t),
/*
* void *: cookie
*/
- BR_CLEAR_DEATH_NOTIFICATION_DONE = _IOR('r', 16, void *),
+ BR_CLEAR_DEATH_NOTIFICATION_DONE = _IOR('r', 16, binder_uintptr_t),
/*
* void *: cookie
*/
* Else you have acquired a primary reference on the object.
*/
- BC_FREE_BUFFER = _IOW('c', 3, void *),
+ BC_FREE_BUFFER = _IOW('c', 3, binder_uintptr_t),
/*
* void *: ptr to transaction data received on a read
*/
* void *: cookie
*/
- BC_DEAD_BINDER_DONE = _IOW('c', 16, void *),
+ BC_DEAD_BINDER_DONE = _IOW('c', 16, binder_uintptr_t),
/*
* void *: cookie
*/