diff options
Diffstat (limited to 'arch/arm/plat-omap/include/syslink/notify_ioctl.h')
| -rw-r--r-- | arch/arm/plat-omap/include/syslink/notify_ioctl.h | 278 |
1 files changed, 278 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/syslink/notify_ioctl.h b/arch/arm/plat-omap/include/syslink/notify_ioctl.h new file mode 100644 index 00000000000..9d1dcadd4ba --- /dev/null +++ b/arch/arm/plat-omap/include/syslink/notify_ioctl.h @@ -0,0 +1,278 @@ +/* + * notify_driverdefs.h + * + * Notify driver support for OMAP Processors. + * + * Copyright (C) 2008-2009 Texas Instruments, Inc. + * + * This package is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED + * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. + */ + + +#if !defined(_NOTIFY_IOCTL_H_) +#define _NOTIFY_IOCTL_H_ + +/* Linux headers */ +#include <linux/ioctl.h> + +/* Utilities headers */ +#include <syslink/host_os.h> + +/* Module headers */ +#include <ipc_ioctl.h> +#include <syslink/notify.h> +#include <syslink/notify_ducatidriver.h> +#include <syslink/notifydefs.h> + + +enum CMD_NOTIFY { + NOTIFY_GETCONFIG = NOTIFY_BASE_CMD, + NOTIFY_SETUP, + NOTIFY_DESTROY, + NOTIFY_REGISTEREVENT, + NOTIFY_UNREGISTEREVENT, + NOTIFY_SENDEVENT, + NOTIFY_DISABLE, + NOTIFY_RESTORE, + NOTIFY_DISABLEEVENT, + NOTIFY_ENABLEEVENT, + NOTIFY_ATTACH, + NOTIFY_DETACH, + NOTIFY_THREADATTACH, + NOTIFY_THREADDETACH, + NOTIFY_ISREGISTERED, + NOTIFY_SHAREDMEMREQ, + NOTIFY_REGISTEREVENTSINGLE, + NOTIFY_UNREGISTEREVENTSINGLE +}; + +/* Command for notify_get_config */ +#define CMD_NOTIFY_GETCONFIG _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_GETCONFIG, \ + struct notify_cmd_args_get_config) + +/* Command for notify_setup */ +#define CMD_NOTIFY_SETUP _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_SETUP, \ + struct notify_cmd_args_setup) + +/* Command for notify_destroy */ +#define CMD_NOTIFY_DESTROY _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_DESTROY, \ + struct notify_cmd_args_destroy) + +/* Command for notify_register_event */ +#define CMD_NOTIFY_REGISTEREVENT _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_REGISTEREVENT, \ + struct notify_cmd_args_register_event) + +/* Command for notify_unregister_event */ +#define CMD_NOTIFY_UNREGISTEREVENT _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_UNREGISTEREVENT, \ + struct notify_cmd_args_unregister_event) + +/* Command for notify_send_event */ +#define CMD_NOTIFY_SENDEVENT _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_SENDEVENT, \ + struct notify_cmd_args_send_event) +/* Command for notify_disable */ +#define CMD_NOTIFY_DISABLE _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_DISABLE, \ + struct notify_cmd_args_disable) + +/* Command for notify_restore */ +#define CMD_NOTIFY_RESTORE _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_RESTORE, \ + struct notify_cmd_args_restore) + +/* Command for notify_disable_event */ +#define CMD_NOTIFY_DISABLEEVENT _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_DISABLEEVENT, \ + struct notify_cmd_args_disable_event) + +/* Command for notify_enable_event */ +#define CMD_NOTIFY_ENABLEEVENT _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_ENABLEEVENT, \ + struct notify_cmd_args_enable_event) + +/* Command for notify_attach */ +#define CMD_NOTIFY_ATTACH _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_ATTACH, \ + struct notify_cmd_args_attach) + +/* Command for notify_detach */ +#define CMD_NOTIFY_DETACH _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_DETACH, \ + struct notify_cmd_args_detach) + +/* Command for notify_thread_attach */ +#define CMD_NOTIFY_THREADATTACH _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_THREADATTACH, \ + struct notify_cmd_args) + +/* Command for notify_thread_detach */ +#define CMD_NOTIFY_THREADDETACH _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_THREADDETACH, \ + struct notify_cmd_args) + +/* Command for notify_is_registered */ +#define CMD_NOTIFY_ISREGISTERED _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_ISREGISTERED, \ + struct notify_cmd_args_is_registered) + +/* Command for notify_shared_mem_req */ +#define CMD_NOTIFY_SHAREDMEMREQ _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_SHAREDMEMREQ, \ + struct notify_cmd_args_shared_mem_req) +/* Command for notify_register_event_single */ +#define CMD_NOTIFY_REGISTEREVENTSINGLE _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_REGISTEREVENTSINGLE, \ + struct notify_cmd_args_register_event) + +/* Command for notify_unregister_event_single */ +#define CMD_NOTIFY_UNREGISTEREVENTSINGLE _IOWR(IPC_IOC_MAGIC, \ + NOTIFY_UNREGISTEREVENTSINGLE, \ + struct notify_cmd_args_unregister_event) + + +/*Structure of Event Packet read from notify kernel-side..*/ +struct notify_drv_event_packet { + struct list_head element; + u32 pid; + u32 proc_id; + u32 event_id; + u16 line_id; + u32 data; + notify_fn_notify_cbck func; + void *param; + bool is_exit; +}; + +/* Common arguments for all ioctl commands */ +struct notify_cmd_args { + int api_status; +}; + +/* Command arguments for notify_get_config */ +struct notify_cmd_args_get_config { + struct notify_cmd_args common_args; + struct notify_config *cfg; +}; + +/* Command arguments for notify_setup */ +struct notify_cmd_args_setup { + struct notify_cmd_args common_args; + struct notify_config *cfg; +}; + +/* Command arguments for notify_destroy */ +struct notify_cmd_args_destroy { + struct notify_cmd_args common_args; +}; + +/* Command arguments for notify_attach */ +struct notify_cmd_args_attach { + struct notify_cmd_args common_args; + u16 proc_id; + void *shared_addr; +}; + +/* Command arguments for notify_detach */ +struct notify_cmd_args_detach { + struct notify_cmd_args common_args; + u16 proc_id; +}; + +/* Command arguments for notify_cmd_args_shared_mem_req */ +struct notify_cmd_args_shared_mem_req { + struct notify_cmd_args common_args; + u16 proc_id; + void *shared_addr; + uint shared_mem_size; +}; + +/* Command arguments for notify_cmd_args_is_registered */ +struct notify_cmd_args_is_registered { + struct notify_cmd_args common_args; + u16 proc_id; + u16 line_id; + bool is_registered; +}; + +/* Command arguments for notify_register_event */ +struct notify_cmd_args_register_event { + struct notify_cmd_args common_args; + u16 proc_id; + u16 line_id; + u32 event_id; + notify_fn_notify_cbck fn_notify_cbck; + uint *cbck_arg; + u32 pid; +}; + +/* Command arguments for notify_unregister_event */ +struct notify_cmd_args_unregister_event { + struct notify_cmd_args common_args; + u16 proc_id; + u16 line_id; + u32 event_id; + notify_fn_notify_cbck fn_notify_cbck; + uint *cbck_arg; + u32 pid; +}; + +/* Command arguments for notify_send_event */ +struct notify_cmd_args_send_event { + struct notify_cmd_args common_args; + u16 proc_id; + u16 line_id; + u32 event_id; + u32 payload; + bool wait_clear; +}; + +/* Command arguments for notify_disable */ +struct notify_cmd_args_disable { + struct notify_cmd_args common_args; + u16 proc_id; + u16 line_id; + u32 flags; +}; + +/* Command arguments for notify_restore */ +struct notify_cmd_args_restore { + struct notify_cmd_args common_args; + u32 key; + u16 proc_id; + u16 line_id; +}; + +/* Command arguments for notify_disable_event */ +struct notify_cmd_args_disable_event { + struct notify_cmd_args common_args; + u16 proc_id; + u16 line_id; + u32 event_id; +}; + +/* Command arguments for notify_enable_event */ +struct notify_cmd_args_enable_event { + struct notify_cmd_args common_args; + u16 proc_id; + u16 line_id; + u32 event_id; +}; + +/* Command arguments for notify_exit */ +struct notify_cmd_args_exit { + struct notify_cmd_args common_args; +}; + + +#endif /* !defined(_NOTIFY_IOCTL_H_) */ |