cdb_Inquiry Class Reference
[SCSI Library]

#include <cdb.h>

Inheritance diagram for cdb_Inquiry:

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Collaboration diagram for cdb_Inquiry:

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List of all members.

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Detailed Description

CDB class, specialized for INQUIRY.

Definition at line 107 of file cdb.h.

Public Member Functions
	cdb_Inquiry (data_Inquiry::inq_Type_t a_what=data_Inquiry::inq_STD)
virtual	~cdb_Inquiry ()
virtual const UInt8_t *	GetCmdPointer () const
virtual UInt32_t	GetCmdSize () const
virtual Direction_e	GetTransferDirection () const
virtual UInt8_t *	GetBufferPointer () const
virtual UInt32_t	GetBufferSize () const
const data_Inquiry &	GetInquiry () const
Private Attributes
	log_CLASSID_m
	Checks obvious parameters of a CDB.
cdb_Inquiry_t	m_inquiryCmd
data_Inquiry	m_inquiry
cdb_Buf_t	m_transferBuffer [1]

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Constructor & Destructor Documentation

cdb_Inquiry::cdb_Inquiry

(

data_Inquiry::inq_Type_t

a_what = data_Inquiry::inq_STD

)

Definition at line 33 of file cdb_inquiry.cpp.

References cdb_Inquiry_t::allocLen, cdb_Inquiry_t::evpd, data_Inquiry::GetInquiryData(), ie_INVALID_ARG, data_Inquiry::inq_DEVID, data_Inquiry::inq_PAGES, data_Inquiry::inq_SERNO, data_Inquiry::inq_STD, log_FUNC_m, log_MARKLINE_m, m_inquiry, m_inquiryCmd, op_INQUIRY, cdb_Inquiry_t::opcode, cdb_Inquiry_t::pageCode, data_Inquiry::pg_DEVID, data_Inquiry::pg_PAGES, and data_Inquiry::pg_SERNO.

    : m_inquiry(a_what) {

    log_FUNC_m(cdb_Inquiry);

    memset(&m_inquiryCmd, 0, sizeof(m_inquiryCmd));
    m_inquiryCmd.opcode = op_INQUIRY;
    switch (a_what) {
        case data_Inquiry::inq_STD:
            // Zeroes are already set.
            break;
        case data_Inquiry::inq_PAGES:
            m_inquiryCmd.evpd = 1;
            m_inquiryCmd.pageCode = (UInt8_t)data_Inquiry::pg_PAGES;
            break;
        case data_Inquiry::inq_SERNO:
            m_inquiryCmd.evpd = 1;
            m_inquiryCmd.pageCode = (UInt8_t)data_Inquiry::pg_SERNO;
            break;
        case data_Inquiry::inq_DEVID:
            m_inquiryCmd.evpd = 1;
            m_inquiryCmd.pageCode = (UInt8_t)data_Inquiry::pg_DEVID;
            break;
        default:
            log_MARKLINE_m;
            throw ivd_InternalError(ie_INVALID_ARG, "Inquiry page.");
            break;
    }
    m_inquiryCmd.allocLen = sizeof(m_inquiry.GetInquiryData());
}

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cdb_Inquiry::~cdb_Inquiry

(

)

[virtual]

Definition at line 64 of file cdb_inquiry.cpp.

                          {
}

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Member Function Documentation

const UInt8_t * cdb_Inquiry::GetCmdPointer

(

)

const [virtual]

Reimplemented from scsi_CDB.

Definition at line 67 of file cdb_inquiry.cpp.

References m_inquiryCmd.

                                                {
    return reinterpret_cast<UInt8_t*>(
        const_cast<cdb_Inquiry_t*>(&m_inquiryCmd));
}

UInt32_t cdb_Inquiry::GetCmdSize

(

)

const [virtual]

Reimplemented from scsi_CDB.

Definition at line 72 of file cdb_inquiry.cpp.

References m_inquiryCmd.

                                       {
    return sizeof(m_inquiryCmd);
}

Direction_e cdb_Inquiry::GetTransferDirection

(

)

const [virtual]

Implements scsi_CDB.

Definition at line 76 of file cdb_inquiry.cpp.

References TRANSFER_IN.

                                                    {
    return TRANSFER_IN;
}

UInt8_t * cdb_Inquiry::GetBufferPointer

(

)

const [virtual]

Reimplemented from scsi_CDB.

Definition at line 80 of file cdb_inquiry.cpp.

References data_Inquiry::GetInquiryData(), and m_inquiry.

                                             {
    return reinterpret_cast<UInt8_t*>(
        const_cast<data_Inquiry_t*>(
            &(m_inquiry.GetInquiryData()) ) );
}

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UInt32_t cdb_Inquiry::GetBufferSize

(

)

const [virtual]

Reimplemented from scsi_CDB.

Definition at line 86 of file cdb_inquiry.cpp.

References data_Inquiry::GetInquiryData(), and m_inquiry.

                                          {
    return sizeof(m_inquiry.GetInquiryData());
}

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const data_Inquiry& cdb_Inquiry::GetInquiry

(

)

const [inline]

Definition at line 123 of file cdb.h.

Referenced by scsi_IO::InqSerialNumber(), and scsi_IO::InqStandard().

{ return m_inquiry; };

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Member Data Documentation

cdb_Inquiry::log_CLASSID_m [private]

Checks obvious parameters of a CDB.

Reimplemented from scsi_CDB.

Definition at line 123 of file cdb.h.

cdb_Inquiry_t cdb_Inquiry::m_inquiryCmd [private]

Definition at line 133 of file cdb.h.

Referenced by cdb_Inquiry(), GetCmdPointer(), and GetCmdSize().

data_Inquiry cdb_Inquiry::m_inquiry [private]

Definition at line 136 of file cdb.h.

Referenced by cdb_Inquiry(), GetBufferPointer(), and GetBufferSize().

cdb_Buf_t cdb_Inquiry::m_transferBuffer[1] [private]

Definition at line 139 of file cdb.h.

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The documentation for this class was generated from the following files:

• cdb.h
• cdb_inquiry.cpp