mac.h File Reference

#include <assert.h>
#include "bi-connector.h"
#include "packet.h"
#include "ip.h"
#include "route.h"
#include "ll.h"
#include "phy.h"
#include "marshall.h"
#include "channel.h"

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Compounds
struct	hdr_mac
class	Mac
class	MacHandlerResume
class	MacHandlerSend
class	Tap
Defines
#define	ZERO   0.00000
#define	EF_COLLISION   2
#define	ETHER_ADDR(x)   (GET4BYTE(x))
#define	MAC_HDR_LEN   64
#define	MAC_BROADCAST   ((u_int32_t) 0xffffffff)
#define	BCAST_ADDR   -1
#define	ETHER_ADDR_LEN   6
#define	ETHER_TYPE_LEN   2
#define	ETHER_FCS_LEN   4
#define	ETHERTYPE_IP   0x0800
#define	ETHERTYPE_ARP   0x0806
Enumerations
enum	MacState {   MAC_IDLE = 0x0000, MAC_POLLING = 0x0001, MAC_RECV = 0x0010, MAC_SEND = 0x0100,   MAC_RTS = 0x0200, MAC_CTS = 0x0400, MAC_ACK = 0x0800, MAC_COLL = 0x1000 }
enum	MacFrameType {   MF_BEACON = 0x0008, MF_CONTROL = 0x0010, MF_SLOTS = 0x001a, MF_RTS = 0x001b,   MF_CTS = 0x001c, MF_ACK = 0x001d, MF_CF_END = 0x001e, MF_POLL = 0x001f,   MF_DATA = 0x0020, MF_DATA_ACK = 0x0021 }

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Define Documentation

#define BCAST_ADDR   -1

Definition at line 71 of file mac.h. Referenced by MacClassifier::recv(), and Mac802_3::recv_complete().

#define EF_COLLISION   2

Definition at line 60 of file mac.h.

#define ETHER_ADDR (  x   )     (GET4BYTE(x))

Definition at line 66 of file mac.h. Referenced by Mac802_11::check_pktTx(), Mac802_11::discard(), CMUTrace::format_mac(), MacTdma::hdr_dst(), Mac802_11::hdr_dst(), MacTdma::hdr_src(), Mac802_11::hdr_src(), MacTdma::makePreamble(), Mac802_11::recv_timer(), Mac802_11::recvDATA(), MacTdma::recvHandler(), Mac802_11::recvRTS(), Mac802_11::RetransmitDATA(), MacTdma::send(), Mac802_11::send(), Mac802_11::sendDATA(), MacTdma::sendDown(), MacTdma::trace_pkt(), Mac802_11::trace_pkt(), and Mac802_11::tx_resume().

#define ETHER_ADDR_LEN   6

Definition at line 73 of file mac.h.

#define ETHER_FCS_LEN   4

Definition at line 75 of file mac.h.

#define ETHER_TYPE_LEN   2

Definition at line 74 of file mac.h.

#define ETHERTYPE_ARP   0x0806

Definition at line 78 of file mac.h. Referenced by ArpAgent::ArpAgent(), ARPTable::arpinput(), and ARPTable::arprequest().

#define ETHERTYPE_IP   0x0800

Definition at line 77 of file mac.h. Referenced by ArpAgent::ArpAgent(), ARPTable::arprequest(), SatLL::sendDown(), and LL::sendDown().

#define MAC_BROADCAST   ((u_int32_t) 0xffffffff)

Definition at line 70 of file mac.h. Referenced by ARPTable::arprequest(), DiffusionRate::BcastNeg(), Mac802_11::check_pktTx(), SMAC::checkToSend(), DiffusionRate::consider_new(), DiffusionRate::consider_old(), Mac802_11::discard(), SMAC::drop_DATA(), UnslottedAlohaMac::end_of_contention(), DiffusionRate::FwdOriginal(), DiffusionRate::FwdSubsample(), SMAC::handleCounterTimer(), SMAC::handleDATA(), DiffusionRate::InterestHandle(), DiffusionProb::InterestPropagate(), OmniMcastAgent::MACprepare(), FloodingAgent::MACprepare(), DiffusionAgent::MACprepare(), SRForwarder::recv(), Mac802_11::recv_timer(), Mac802_11::recvDATA(), MacTdma::recvHandler(), Mac802_11::RetransmitDATA(), Mac802_11::sendDATA(), SatLL::sendDown(), MacTdma::sendDown(), LL::sendDown(), DiffusionProb::SendInhibit(), SMAC::sendMsg(), DiffusionProb::SendNegReinf(), DSRAgent::sendOutPacketWithRoute(), Mac802_11::sendRTS(), UnslottedAlohaMac::sendUp(), SatMac::sendUp(), Mac::sendUp(), MacTdma::slotHandler(), and Mac802_11::tx_resume().

#define MAC_HDR_LEN   64

Definition at line 68 of file mac.h. Referenced by SMAC::sendACK(), Mac802_11::sendACK(), SMAC::sendCTS(), Mac802_11::sendCTS(), SMAC::sendRTS(), Mac802_11::sendRTS(), and Mac::txtime().

#define ZERO   0.00000

Definition at line 54 of file mac.h. Referenced by TwoStateErrorModel::corrupt().

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Enumeration Type Documentation

enum MacFrameType

Enumeration values: MF_BEACON  MF_CONTROL  MF_SLOTS  MF_RTS  MF_CTS  MF_ACK  MF_CF_END  MF_POLL  MF_DATA  MF_DATA_ACK  Definition at line 91 of file mac.h. Referenced by hdr_mac::ftype(). { MF_BEACON = 0x0008, // beaconing MF_CONTROL = 0x0010, // used as mask for control frame MF_SLOTS = 0x001a, // announce slots open for contention MF_RTS = 0x001b, // request to send MF_CTS = 0x001c, // clear to send, grant MF_ACK = 0x001d, // acknowledgement MF_CF_END = 0x001e, // contention free period end MF_POLL = 0x001f, // polling MF_DATA = 0x0020, // also used as mask for data frame MF_DATA_ACK = 0x0021 // ack for data frames };

enum MacState

Enumeration values: MAC_IDLE  MAC_POLLING  MAC_RECV  MAC_SEND  MAC_RTS  MAC_CTS  MAC_ACK  MAC_COLL  Definition at line 80 of file mac.h. Referenced by Mac::state(). { MAC_IDLE = 0x0000, MAC_POLLING = 0x0001, MAC_RECV = 0x0010, MAC_SEND = 0x0100, MAC_RTS = 0x0200, MAC_CTS = 0x0400, MAC_ACK = 0x0800, MAC_COLL = 0x1000 };

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