Aquaris-M10-4G/drivers/misc/mediatek/connectivity/wlan/gen2/include/nic/cmd_buf.h

/*
** Id:
*/

/*! \file   "cmd_buf.h"
    \brief  In this file we define the structure for Command Packet.

		In this file we define the structure for Command Packet and the control unit
    of MGMT Memory Pool.
*/

/*
** Log: cmd_buf.h
 *
 * 10 04 2010 cp.wu
 * [WCXRP00000077] [MT6620 Wi-Fi][Driver][FW] Eliminate use of ENUM_NETWORK_TYPE_T and replaced by
 * ENUM_NETWORK_TYPE_INDEX_T only
 * remove ENUM_NETWORK_TYPE_T definitions
 *
 * 09 03 2010 kevin.huang
 * NULL
 * Refine #include sequence and solve recursive/nested #include issue
 *
 * 07 13 2010 cp.wu
 *
 * 1) MMPDUs are now sent to MT6620 by CMD queue for keeping strict order of 1X/MMPDU/CMD packets
 * 2) integrate with qmGetFrameAction() for deciding which MMPDU/1X could pass checking for sending
 * 2) enhance CMD_INFO_T descriptor number from 10 to 32 to avoid descriptor underflow
 * under concurrent network operation
 *
 * 07 08 2010 cp.wu
 *
 * [WPD00003833] [MT6620 and MT5931] Driver migration - move to new repository.
 *
 * 07 01 2010 cm.chang
 * [WPD00003841][LITE Driver] Migrate RLM/CNM to host driver
 * Enable change log
*/

#ifndef _CMD_BUF_H
#define _CMD_BUF_H

/*******************************************************************************
*                         C O M P I L E R   F L A G S
********************************************************************************
*/

/*******************************************************************************
*                    E X T E R N A L   R E F E R E N C E S
********************************************************************************
*/

/*******************************************************************************
*                              C O N S T A N T S
********************************************************************************
*/

/*******************************************************************************
*                             D A T A   T Y P E S
********************************************************************************
*/

typedef enum _COMMAND_TYPE {
	COMMAND_TYPE_GENERAL_IOCTL,
	COMMAND_TYPE_NETWORK_IOCTL,
	COMMAND_TYPE_SECURITY_FRAME,
	COMMAND_TYPE_MANAGEMENT_FRAME,
	COMMAND_TYPE_NUM
} COMMAND_TYPE, *P_COMMAND_TYPE;

typedef VOID(*PFN_CMD_DONE_HANDLER) (IN P_ADAPTER_T prAdapter, IN P_CMD_INFO_T prCmdInfo, IN PUINT_8 pucEventBuf);

typedef VOID(*PFN_CMD_TIMEOUT_HANDLER) (IN P_ADAPTER_T prAdapter, IN P_CMD_INFO_T prCmdInfo);

struct _CMD_INFO_T {
	QUE_ENTRY_T rQueEntry;

	COMMAND_TYPE eCmdType;

	UINT_16 u2InfoBufLen;	/* This is actual CMD buffer length */
	PUINT_8 pucInfoBuffer;	/* May pointer to structure in prAdapter */
	P_NATIVE_PACKET prPacket;	/* only valid when it's a security frame */

	ENUM_NETWORK_TYPE_INDEX_T eNetworkType;
	UINT_8 ucStaRecIndex;	/* only valid when it's a security frame */

	PFN_CMD_DONE_HANDLER pfCmdDoneHandler;
	PFN_CMD_TIMEOUT_HANDLER pfCmdTimeoutHandler;

	BOOLEAN fgIsOid;	/* Used to check if we need indicate */

	UINT_8 ucCID;
	BOOLEAN fgSetQuery;
	BOOLEAN fgNeedResp;
	BOOLEAN fgDriverDomainMCR;	/* Access Driver Domain MCR, for CMD_ID_ACCESS_REG only */
	UINT_8 ucCmdSeqNum;
	UINT_32 u4SetInfoLen;	/* Indicate how many byte we read for Set OID */

	/* information indicating by OID/ioctl */
	PVOID pvInformationBuffer;
	UINT_32 u4InformationBufferLength;

	/* private data */
	UINT_32 u4PrivateData;
};

/*******************************************************************************
*                            P U B L I C   D A T A
********************************************************************************
*/

/*******************************************************************************
*                           P R I V A T E   D A T A
********************************************************************************
*/

/*******************************************************************************
*                                 M A C R O S
********************************************************************************
*/

/*******************************************************************************
*                   F U N C T I O N   D E C L A R A T I O N S
********************************************************************************
*/
VOID cmdBufInitialize(IN P_ADAPTER_T prAdapter);

P_CMD_INFO_T cmdBufAllocateCmdInfo(IN P_ADAPTER_T prAdapter, IN UINT_32 u4Length);

VOID cmdBufFreeCmdInfo(IN P_ADAPTER_T prAdapter, IN P_CMD_INFO_T prCmdInfo);

/*----------------------------------------------------------------------------*/
/* Routines for CMDs                                                          */
/*----------------------------------------------------------------------------*/
WLAN_STATUS
wlanSendSetQueryCmd(IN P_ADAPTER_T prAdapter,
		    UINT_8 ucCID,
		    BOOLEAN fgSetQuery,
		    BOOLEAN fgNeedResp,
		    BOOLEAN fgIsOid,
		    PFN_CMD_DONE_HANDLER pfCmdDoneHandler,
		    PFN_CMD_TIMEOUT_HANDLER pfCmdTimeoutHandler,
		    UINT_32 u4SetQueryInfoLen,
		    PUINT_8 pucInfoBuffer, OUT PVOID pvSetQueryBuffer, IN UINT_32 u4SetQueryBufferLen);
VOID cmdBufDumpCmdQueue(P_QUE_T prQueue, CHAR *queName);
/*******************************************************************************
*                              F U N C T I O N S
********************************************************************************
*/
#endif /* _CMD_BUF_H */