npcoproc.inc

基于IBM的NPU

CAB COPROC 4 {

    ;*** COMMANDS ***

    cabarb                      COMMAND 0x0
    cabaccess                   COMMAND 0x1
    cabpreempt                  COMMAND 0x3


    ;*** SCALARS ***

    CABStatus                   SCALAR 0x0
    CABData                     SCALAR 0x1
    CABAddress                  SCALAR 0x2

} ;CAB

;****************************
;**   Enqueue Coprocessor  **
;****************************

ENQ COPROC 5 {

    ;*** COMMANDS ***

    enqe                        COMMAND 0x0
    enqi                        COMMAND 0x1
    enqclr                      COMMAND 0x2
    release_label               COMMAND 0x3


    ;*** ARRAYS ***

    ActiveFCBPage1              ARRAY 0xFC
    InActiveFCBPage1            ARRAY 0xFD
    FCBPage2                    ARRAY 0xFE


    ;*** ARRAY MAPPED SCALARS ***

    ; Ingress array mapping
    SP                          MAP_TO_SCALAR ActiveFCBPage1[0x0]  IOSIZE 8
    Abort                       MAP_TO_SCALAR ActiveFCBPage1[0x1]  IOSIZE 8
    GT                          MAP_TO_SCALAR ActiveFCBPage1[0x2]  IOSIZE 8
    FCInfo                      MAP_TO_SCALAR ActiveFCBPage1[0x3]  IOSIZE 8
    WBC                         MAP_TO_SCALAR ActiveFCBPage1[0x4]  IOSIZE 16
    FCBA                        MAP_TO_SCALAR ActiveFCBPage1[0x6]  IOSIZE 16
    CurrentBuffer               MAP_TO_SCALAR ActiveFCBPage1[0x8]  IOSIZE 16
    TDMU                        MAP_TO_SCALAR ActiveFCBPage1[0xC]  IOSIZE 8
    L3Stk                       MAP_TO_SCALAR ActiveFCBPage1[0xD]  IOSIZE 8
    iDSU                        MAP_TO_SCALAR ActiveFCBPage1[0xD]  IOSIZE 8
    PIB                         MAP_TO_SCALAR ActiveFCBPage1[0xE]  IOSIZE 8
    TOS                         MAP_TO_SCALAR ActiveFCBPage1[0xF]  IOSIZE 8
    TB                          MAP_TO_SCALAR ActiveFCBPage1[0x10] IOSIZE 16
    iUCnMC                      MAP_TO_SCALAR ActiveFCBPage1[0x12] IOSIZE 8
    Priority_SF                 MAP_TO_SCALAR ActiveFCBPage1[0x13] IOSIZE 8
    LID                         MAP_TO_SCALAR ActiveFCBPage1[0x14] IOSIZE 32
    MID                         MAP_TO_SCALAR ActiveFCBPage1[0x14] IOSIZE 32
    VLANHdr                     MAP_TO_SCALAR ActiveFCBPage1[0x18] IOSIZE 16
    Ins_OvlVLAN                 MAP_TO_SCALAR ActiveFCBPage1[0x1A] IOSIZE 8
    FHF                         MAP_TO_SCALAR ActiveFCBPage1[0x1B] IOSIZE 8
    FHE                         MAP_TO_SCALAR ActiveFCBPage1[0x1C] IOSIZE 32
    CounterControl              MAP_TO_SCALAR ActiveFCBPage1[0x28] IOSIZE 16
    CounterData                 MAP_TO_SCALAR ActiveFCBPage1[0x2A] IOSIZE 16
    CounterBlockIndex           MAP_TO_SCALAR ActiveFCBPage1[0x2C] IOSIZE 32

    ; Egress array mapping
    SB                          MAP_TO_SCALAR ActiveFCBPage1[0x0]  IOSIZE 8
    MPLS_3                      MAP_TO_SCALAR ActiveFCBPage1[0x0]  IOSIZE 8
    eUCMC                       MAP_TO_SCALAR ActiveFCBPage1[0x1]  IOSIZE 8
    DSUSel                      MAP_TO_SCALAR ActiveFCBPage1[0x2]  IOSIZE 8
    MPLS_4                      MAP_TO_SCALAR ActiveFCBPage1[0x2]  IOSIZE 8
    ;dup;FCInfo                      MAP_TO_SCALAR ActiveFCBPage1[0x3]  IOSIZE 8
    BCI                         MAP_TO_SCALAR ActiveFCBPage1[0x4]  IOSIZE 32
    CurrTwin                    MAP_TO_SCALAR ActiveFCBPage1[0x8]  IOSIZE 32
    Type                        MAP_TO_SCALAR ActiveFCBPage1[0xC]  IOSIZE 8
    MPLS_5                      MAP_TO_SCALAR ActiveFCBPage1[0xC]  IOSIZE 8
    DSU                         MAP_TO_SCALAR ActiveFCBPage1[0xD]  IOSIZE 8
    QHD                         MAP_TO_SCALAR ActiveFCBPage1[0xE]  IOSIZE 8
    OW                          MAP_TO_SCALAR ActiveFCBPage1[0xF]  IOSIZE 8
    QID                         MAP_TO_SCALAR ActiveFCBPage1[0x10] IOSIZE 32
    DATAFirstTwin               MAP_TO_SCALAR ActiveFCBPage1[0x14] IOSIZE 32
    EtypeAct                    MAP_TO_SCALAR ActiveFCBPage1[0x15] IOSIZE 8
    EtypeValue                  MAP_TO_SCALAR ActiveFCBPage1[0x16] IOSIZE 16
    DAPtr                       MAP_TO_SCALAR ActiveFCBPage1[0x18] IOSIZE 8
    SAPtr                       MAP_TO_SCALAR ActiveFCBPage1[0x19] IOSIZE 8
    DA47_32                     MAP_TO_SCALAR ActiveFCBPage1[0x1A] IOSIZE 16
    MPLS_6                      MAP_TO_SCALAR ActiveFCBPage1[0x1A] IOSIZE 8
    MPLS_7                      MAP_TO_SCALAR ActiveFCBPage1[0x1B] IOSIZE 8
    DA31_0                      MAP_TO_SCALAR ActiveFCBPage1[0x1C] IOSIZE 32
    MPLS_8                      MAP_TO_SCALAR ActiveFCBPage1[0x1C] IOSIZE 8
    MPLS_9                      MAP_TO_SCALAR ActiveFCBPage1[0x1D] IOSIZE 8
    MPLS_10                     MAP_TO_SCALAR ActiveFCBPage1[0x1E] IOSIZE 8
    MPLS_11                     MAP_TO_SCALAR ActiveFCBPage1[0x1F] IOSIZE 8
    SAInsOvl                    MAP_TO_SCALAR ActiveFCBPage1[0x20] IOSIZE 8
    EN_HWA                      MAP_TO_SCALAR ActiveFCBPage1[0x20] IOSIZE 8
    VLAN_MPLS_HWA               MAP_TO_SCALAR ActiveFCBPage1[0x21] IOSIZE 8
    CRCAction                   MAP_TO_SCALAR ActiveFCBPage1[0x22] IOSIZE 8
    DLLStake                    MAP_TO_SCALAR ActiveFCBPage1[0x23] IOSIZE 8
    TTLAssist                   MAP_TO_SCALAR ActiveFCBPage1[0x24] IOSIZE 8
    MPLS_0                      MAP_TO_SCALAR ActiveFCBPage1[0x25] IOSIZE 8
    MPLS_1                      MAP_TO_SCALAR ActiveFCBPage1[0x26] IOSIZE 8
    MPLS_2                      MAP_TO_SCALAR ActiveFCBPage1[0x27] IOSIZE 8
    ;dup;CounterControl              MAP_TO_SCALAR ActiveFCBPage1[0x28] IOSIZE 16
    ;dup;CounterData                 MAP_TO_SCALAR ActiveFCBPage1[0x2A] IOSIZE 16
    ;dup;CounterBlockIndex           MAP_TO_SCALAR ActiveFCBPage1[0x2C] IOSIZE 32

    ; Ingress array mapping
    fcb2_SP                     MAP_TO_SCALAR FCBPage2[0x0]  IOSIZE 8
    fcb2_Abort                  MAP_TO_SCALAR FCBPage2[0x1]  IOSIZE 8
    fcb2_GT                     MAP_TO_SCALAR FCBPage2[0x2]  IOSIZE 8
    fcb2_FCInfo                 MAP_TO_SCALAR FCBPage2[0x3]  IOSIZE 8
    fcb2_WBC                    MAP_TO_SCALAR FCBPage2[0x4]  IOSIZE 16
    fcb2_FCBA                   MAP_TO_SCALAR FCBPage2[0x6]  IOSIZE 16
    fcb2_CurrentBuffer          MAP_TO_SCALAR FCBPage2[0x8]  IOSIZE 16
    fcb2_TDMU                   MAP_TO_SCALAR FCBPage2[0xC]  IOSIZE 8
    fcb2_L3Stk                  MAP_TO_SCALAR FCBPage2[0xD]  IOSIZE 8
    fcb2_iDSU                   MAP_TO_SCALAR FCBPage2[0xD]  IOSIZE 8
    fcb2_PIB                    MAP_TO_SCALAR FCBPage2[0xE]  IOSIZE 8
    fcb2_TOS                    MAP_TO_SCALAR FCBPage2[0xF]  IOSIZE 8
    fcb2_TB                     MAP_TO_SCALAR FCBPage2[0x10] IOSIZE 16
    fcb2_iUCnMC                 MAP_TO_SCALAR FCBPage2[0x12] IOSIZE 8
    fcb2_Priority_SF            MAP_TO_SCALAR FCBPage2[0x13] IOSIZE 8
    fcb2_LID                    MAP_TO_SCALAR FCBPage2[0x14] IOSIZE 32
    fcb2_MID                    MAP_TO_SCALAR FCBPage2[0x14] IOSIZE 32
    fcb2_VLANHdr                MAP_TO_SCALAR FCBPage2[0x18] IOSIZE 16
    fcb2_Ins_OvlVLAN            MAP_TO_SCALAR FCBPage2[0x1A] IOSIZE 8
    fcb2_FHF                    MAP_TO_SCALAR FCBPage2[0x1B] IOSIZE 8
    fcb2_FHE                    MAP_TO_SCALAR FCBPage2[0x1C] IOSIZE 32
    fcb2_CounterControl         MAP_TO_SCALAR FCBPage2[0x28] IOSIZE 16
    fcb2_CounterData            MAP_TO_SCALAR FCBPage2[0x2A] IOSIZE 16
    fcb2_CounterBlockIndex      MAP_TO_SCALAR FCBPage2[0x2C] IOSIZE 32

    ; Egress array mapping
    fcb2_SB                     MAP_TO_SCALAR FCBPage2[0x0]  IOSIZE 8
    fcb2_MPLS_3                 MAP_TO_SCALAR FCBPage2[0x0]  IOSIZE 8
    fcb2_eUCMC                  MAP_TO_SCALAR FCBPage2[0x1]  IOSIZE 8
    fcb2_DSUSel                 MAP_TO_SCALAR FCBPage2[0x2]  IOSIZE 8
    fcb2_MPLS_4                 MAP_TO_SCALAR FCBPage2[0x2]  IOSIZE 8
    ;dup;fcb2_FCInfo                 MAP_TO_SCALAR FCBPage2[0x3]  IOSIZE 8
    fcb2_BCI                    MAP_TO_SCALAR FCBPage2[0x4]  IOSIZE 32
    fcb2_CurrTwin               MAP_TO_SCALAR FCBPage2[0x8]  IOSIZE 32
    fcb2_Type                   MAP_TO_SCALAR FCBPage2[0xC]  IOSIZE 8
    fcb2_MPLS_5                 MAP_TO_SCALAR FCBPage2[0xC]  IOSIZE 8
    fcb2_DSU                    MAP_TO_SCALAR FCBPage2[0xD]  IOSIZE 8
    fcb2_QHD                    MAP_TO_SCALAR FCBPage2[0xE]  IOSIZE 8
    fcb2_OW                     MAP_TO_SCALAR FCBPage2[0xF]  IOSIZE 8
    fcb2_QID                    MAP_TO_SCALAR FCBPage2[0x10] IOSIZE 32
    fcb2_DATAFirstTwin          MAP_TO_SCALAR FCBPage2[0x14] IOSIZE 32
    fcb2_EtypeAct               MAP_TO_SCALAR FCBPage2[0x15] IOSIZE 8
    fcb2_EtypeValue             MAP_TO_SCALAR FCBPage2[0x16] IOSIZE 16
    fcb2_DAPtr                  MAP_TO_SCALAR FCBPage2[0x18] IOSIZE 8
    fcb2_SAPtr                  MAP_TO_SCALAR FCBPage2[0x19] IOSIZE 8
    fcb2_DA47_32                MAP_TO_SCALAR FCBPage2[0x1A] IOSIZE 16
    fcb2_MPLS_6                 MAP_TO_SCALAR FCBPage2[0x1A] IOSIZE 8
    fcb2_MPLS_7                 MAP_TO_SCALAR FCBPage2[0x1B] IOSIZE 8
    fcb2_DA31_0                 MAP_TO_SCALAR FCBPage2[0x1C] IOSIZE 32
    fcb2_MPLS_8                 MAP_TO_SCALAR FCBPage2[0x1C] IOSIZE 8
    fcb2_MPLS_9                 MAP_TO_SCALAR FCBPage2[0x1D] IOSIZE 8
    fcb2_MPLS_10                MAP_TO_SCALAR FCBPage2[0x1E] IOSIZE 8
    fcb2_MPLS_11                MAP_TO_SCALAR FCBPage2[0x1F] IOSIZE 8
    fcb2_SAInsOvl               MAP_TO_SCALAR FCBPage2[0x20] IOSIZE 8
    fcb2_EN_HWA                 MAP_TO_SCALAR FCBPage2[0x20] IOSIZE 8
    fcb2_VLAN_MPLS_HWA          MAP_TO_SCALAR FCBPage2[0x21] IOSIZE 8
    fcb2_CRCAction              MAP_TO_SCALAR FCBPage2[0x22] IOSIZE 8
    fcb2_DLLStake               MAP_TO_SCALAR FCBPage2[0x23] IOSIZE 8
    fcb2_TTLAssist              MAP_TO_SCALAR FCBPage2[0x24] IOSIZE 8
    fcb2_MPLS_0                 MAP_TO_SCALAR FCBPage2[0x25] IOSIZE 8
    fcb2_MPLS_1                 MAP_TO_SCALAR FCBPage2[0x26] IOSIZE 8
    fcb2_MPLS_2                 MAP_TO_SCALAR FCBPage2[0x27] IOSIZE 8
    ;dup;fcb2_CounterControl         MAP_TO_SCALAR FCBPage2[0x28] IOSIZE 16
    ;dup;fcb2_CounterData            MAP_TO_SCALAR FCBPage2[0x2A] IOSIZE 16
    ;dup;fcb2_CounterBlockIndex      MAP_TO_SCALAR FCBPage2[0x2C] IOSIZE 32

} ;ENQ





;*****************************
;**   Checksum Coprocessor  **
;*****************************

CHK COPROC 6 {

    ;*** COMMANDS ***

    gengen                      COMMAND 0x0
    genip                       COMMAND 0x1
    chkgen                      COMMAND 0x2
    chkip                       COMMAND 0x3
    gengenx                     COMMAND 0x4
    genipx                      COMMAND 0x5
    chkgenx                     COMMAND 0x6
    chkipx                      COMMAND 0x7


   ;*** SCALARS ***

    ; read only
    ChkSum_Stat                 SCALAR 0x0

    ; read and write
    ChkSum_Acc                  SCALAR 0x1
    ChkSum_Stake                SCALAR 0x2
    ChkSum_Length               SCALAR 0x3

} ;CHK





;****************************
;**   String Coprocessor  ***
;****************************

SC COPROC 7 {

    ;*** COMMANDS ***

    strcopy                     COMMAND 0x0


    ;*** SCALARS ***

    StrCpy_Saddr                SCALAR 0x0
    StrCpy_Daddr                SCALAR 0x1

    ; read only
    StrCpy_ByteCnt              SCALAR 0x2

} ;SC





;****************************
;**   Policy Coprocessor  ***
;****************************

POL COPROC 8 {

    ;*** COMMANDS ***

    polaccess                   COMMAND 0x0


    ;*** SCALARS ***

    ; read and write
    PolColor                    SCALAR 0x0
    PolPktLen                   SCALAR 0x1

    ; read only
    PolCBA                      SCALAR 0x2

} ;POL





;*****************************
;**   Counter Coprocessor  ***
;*****************************

CTR COPROC 9 {

    ;*** COMMANDS ***

    ctrinc                      COMMAND 0x0
    ctradd                      COMMAND 0x1
    ctrRinc                     COMMAND 0x2
    ctrRadd                     COMMAND 0x3
    ctrrd                       COMMAND 0x4
    ctrrdclr                    COMMAND 0x5
    ctrwr15_0                   COMMAND 0x6
    ctrwr31_16                  COMMAND 0x7


    ;*** SCALARS ***

    CtrDataLo                   SCALAR 0x0
    CtrDataHi                   SCALAR 0x1
    CtrControl                  SCALAR 0x2

} ;CTR





;************************************************
;**   Content Addressable Memory Coprocessor  ***
;************************************************

CAM COPROC 10 {

    ;*** COMMANDS ***

    CamSetBusy                  COMMAND 0x0


    ;*** SCALARS ***

    ; read only
    CamResults                  SCALAR 0x0

} ;CAM





;*******************************
;**   Semaphore Coprocessor  ***
;*******************************

SEM COPROC 11 {

    ;*** COMMANDS ***

    semlock                     COMMAND 0x0
    semunlock                   COMMAND 0x1
    semresrel                   COMMAND 0x2
}