| /* |
| * roamingMngr_autoSM.h |
| * |
| * Copyright(c) 1998 - 2009 Texas Instruments. All rights reserved. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name Texas Instruments nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| /** \file roamingMngr_autoSM.h |
| * \brief Internal Roaming Manager API |
| * |
| * \see roamingMngr.c |
| */ |
| |
| /**************************************************************************** |
| * * |
| * MODULE: Roaming Manager * |
| * PURPOSE: Roaming Manager Module API * |
| * * |
| ****************************************************************************/ |
| |
| #ifndef _ROAMING_MNGR_AUTO_SM_H_ |
| #define _ROAMING_MNGR_AUTO_SM_H_ |
| |
| #include "osApi.h" |
| #include "paramOut.h" |
| #include "scanMngrApi.h" |
| #include "bssTypes.h" |
| #include "DrvMainModules.h" |
| |
| |
| /*-----------*/ |
| /* Constants */ |
| /*-----------*/ |
| |
| /** state machine states */ |
| typedef enum |
| { |
| /* 0 */ ROAMING_STATE_IDLE, |
| /* 1 */ ROAMING_STATE_WAIT_4_TRIGGER, |
| /* 2 */ ROAMING_STATE_WAIT_4_CMD, |
| /* 3 */ ROAMING_STATE_SCANNING, |
| /* 4 */ ROAMING_STATE_SELECTING, |
| /* 5 */ ROAMING_STATE_CONNECTING, |
| /* 6 */ ROAMING_STATE_LAST |
| |
| } roamingMngr_smStates; |
| |
| /** State machine events */ |
| typedef enum |
| { |
| /* 0 */ ROAMING_EVENT_START = 0, /* CONNECTED */ |
| /* 1 */ ROAMING_EVENT_STOP, /* NOT CONNECTED */ |
| /* 2 */ ROAMING_EVENT_ROAM_TRIGGER, |
| /* 3 */ ROAMING_EVENT_SCAN, |
| /* 4 */ ROAMING_EVENT_SELECT, |
| /* 5 */ ROAMING_EVENT_REQ_HANDOVER, |
| /* 6 */ ROAMING_EVENT_ROAM_SUCCESS, |
| /* 7 */ ROAMING_EVENT_FAILURE, |
| /* 8 */ ROAMING_EVENT_LAST |
| |
| } roamingMngr_smEvents; |
| |
| #define ROAMING_MNGR_NUM_STATES ROAMING_STATE_LAST |
| #define ROAMING_MNGR_NUM_EVENTS ROAMING_EVENT_LAST |
| |
| #define INVALID_CANDIDATE_INDEX 0xFF |
| #define CURRENT_AP_INDEX 0xFE |
| |
| |
| extern TGenSM_actionCell roamingMngrAuto_matrix[ROAMING_MNGR_NUM_STATES][ROAMING_MNGR_NUM_EVENTS]; |
| extern TI_INT8* AutoRoamStateDescription[]; |
| extern TI_INT8* AutoRoamEventDescription[]; |
| |
| /*--------------*/ |
| /* Enumerations */ |
| /*--------------*/ |
| |
| /*----------*/ |
| /* Typedefs */ |
| /*----------*/ |
| |
| /*------------*/ |
| /* Structures */ |
| /*------------*/ |
| |
| /*---------------------------*/ |
| /* External data definitions */ |
| /*---------------------------*/ |
| |
| /*--------------------------------*/ |
| /* External functions definitions */ |
| /*--------------------------------*/ |
| |
| /*----------------------------*/ |
| /* Global Function prototypes */ |
| /*----------------------------*/ |
| |
| |
| #endif /* _ROAMING_MNGR_AUTO_SM_H_ */ |
| |
