opd_ibs_trans.c

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#include "opd_ibs.h"
#include "opd_ibs_macro.h"
#include "opd_ibs_trans.h"
#include "opd_trans.h"
#include "opd_printf.h"

#include <stdlib.h>
#include <stdio.h>

extern FILE * bta_log;
extern FILE * memaccess_log;

/*
 * --------------------- FETCH DERIVED FUNCTION
 */
void trans_ibs_fetch (struct transient * trans, unsigned int selected_flag)
{
    struct ibs_fetch_sample * trans_fetch = ((struct ibs_sample*)(trans->ext))->fetch;

    if ((selected_flag) == 0)
        return;

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_ALL) {
        /* IBS all fetch samples (kills + attempts) */
        AGG_IBS_EVENT(DE_IBS_FETCH_ALL);
    }       

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_KILLED) {
        /* IBS killed fetches ("case 0") -- All interesting event
         * flags are clear */
        if (IBS_FETCH_KILLED(trans_fetch))
            AGG_IBS_EVENT(DE_IBS_FETCH_KILLED);
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_ATTEMPTED) {
        /* Any non-killed fetch is an attempted fetch */
        AGG_IBS_EVENT(DE_IBS_FETCH_ATTEMPTED);
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_COMPLETED) {
        if (IBS_FETCH_FETCH_COMPLETION(trans_fetch))
            /* IBS Fetch Completed */
            AGG_IBS_EVENT(DE_IBS_FETCH_COMPLETED);
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_ABORTED) {
        if (!IBS_FETCH_FETCH_COMPLETION(trans_fetch))
            /* IBS Fetch Aborted */
            AGG_IBS_EVENT(DE_IBS_FETCH_ABORTED);
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_L1_ITLB_HIT) {
        /* IBS L1 ITLB hit */
        if (IBS_FETCH_L1_TLB_HIT(trans_fetch))
            AGG_IBS_EVENT(DE_IBS_L1_ITLB_HIT);
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_ITLB_L1M_L2H) {
        /* IBS L1 ITLB miss and L2 ITLB hit */
        if (IBS_FETCH_ITLB_L1M_L2H(trans_fetch))
            AGG_IBS_EVENT(DE_IBS_ITLB_L1M_L2H);
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_ITLB_L1M_L2M) {
        /* IBS L1 & L2 ITLB miss; complete ITLB miss */
        if (IBS_FETCH_ITLB_L1M_L2M(trans_fetch))
            AGG_IBS_EVENT(DE_IBS_ITLB_L1M_L2M);
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_IC_MISS) {
        /* IBS instruction cache miss */
        if (IBS_FETCH_INST_CACHE_MISS(trans_fetch))
            AGG_IBS_EVENT(DE_IBS_IC_MISS);
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_IC_HIT) {
        /* IBS instruction cache hit */
        if (IBS_FETCH_INST_CACHE_HIT(trans_fetch))
            AGG_IBS_EVENT(DE_IBS_IC_HIT);
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_4K_PAGE) {
        if (IBS_FETCH_PHYS_ADDR_VALID(trans_fetch)
            && IBS_FETCH_TLB_PAGE_SIZE_4K(trans_fetch))
            AGG_IBS_EVENT(DE_IBS_FETCH_4K_PAGE);
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_2M_PAGE) {
        if (IBS_FETCH_PHYS_ADDR_VALID(trans_fetch)
            && IBS_FETCH_TLB_PAGE_SIZE_2M(trans_fetch))
            AGG_IBS_EVENT(DE_IBS_FETCH_2M_PAGE);
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_1G_PAGE) {
        if (IBS_FETCH_PHYS_ADDR_VALID(trans_fetch)
            && IBS_FETCH_TLB_PAGE_SIZE_1G(trans_fetch))
            AGG_IBS_EVENT(DE_IBS_FETCH_1G_PAGE);
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_XX_PAGE) {
    }

    CHECK_FETCH_SELECTED_FLAG(DE_IBS_FETCH_LATENCY) {
        if (IBS_FETCH_FETCH_LATENCY(trans_fetch))
            AGG_IBS_COUNT(DE_IBS_FETCH_LATENCY,
                      IBS_FETCH_FETCH_LATENCY(trans_fetch));
    }
}


/*
 * --------------------- OP DERIVED FUNCTION
 */
void trans_ibs_op (struct transient * trans, unsigned int selected_flag)
{
    struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op;

    if ((selected_flag) == 0)
        return;

    CHECK_OP_SELECTED_FLAG(DE_IBS_OP_ALL) {
        /* All IBS op samples */
        AGG_IBS_EVENT(DE_IBS_OP_ALL);
    }

    CHECK_OP_SELECTED_FLAG(DE_IBS_OP_TAG_TO_RETIRE) {
        /* Tally retire cycle counts for all sampled macro-ops
         * IBS tag to retire cycles */
        if (IBS_OP_TAG_TO_RETIRE_CYCLES(trans_op))
            AGG_IBS_COUNT(DE_IBS_OP_TAG_TO_RETIRE,
                IBS_OP_TAG_TO_RETIRE_CYCLES(trans_op));
    }

    CHECK_OP_SELECTED_FLAG(DE_IBS_OP_COMP_TO_RETIRE) {
        /* IBS completion to retire cycles */
        if (IBS_OP_COM_TO_RETIRE_CYCLES(trans_op))
            AGG_IBS_COUNT(DE_IBS_OP_COMP_TO_RETIRE,
                IBS_OP_COM_TO_RETIRE_CYCLES(trans_op));
    }

    CHECK_OP_SELECTED_FLAG(DE_IBS_BRANCH_RETIRED) {
        if (IBS_OP_BRANCH_RETIRED(trans_op))
            /* IBS Branch retired op */
            AGG_IBS_EVENT(DE_IBS_BRANCH_RETIRED) ;
    }

    CHECK_OP_SELECTED_FLAG(DE_IBS_BRANCH_MISP) {
        if (IBS_OP_BRANCH_RETIRED(trans_op)
            /* Test branch-specific event flags */
            /* IBS mispredicted Branch op */
            && IBS_OP_BRANCH_MISPREDICT(trans_op))
            AGG_IBS_EVENT(DE_IBS_BRANCH_MISP) ;
    }

    CHECK_OP_SELECTED_FLAG(DE_IBS_BRANCH_TAKEN) {
        if (IBS_OP_BRANCH_RETIRED(trans_op)
            /* IBS taken Branch op */
            && IBS_OP_BRANCH_TAKEN(trans_op))
            AGG_IBS_EVENT(DE_IBS_BRANCH_TAKEN);
    }

    CHECK_OP_SELECTED_FLAG(DE_IBS_BRANCH_MISP_TAKEN) {
        if (IBS_OP_BRANCH_RETIRED(trans_op)
            /* IBS mispredicted taken branch op */
            && IBS_OP_BRANCH_TAKEN(trans_op)
            && IBS_OP_BRANCH_MISPREDICT(trans_op))
            AGG_IBS_EVENT(DE_IBS_BRANCH_MISP_TAKEN);
    }

    CHECK_OP_SELECTED_FLAG(DE_IBS_RETURN) {
        if (IBS_OP_BRANCH_RETIRED(trans_op)
            /* IBS return op */
            && IBS_OP_RETURN(trans_op))
            AGG_IBS_EVENT(DE_IBS_RETURN);
    }

    CHECK_OP_SELECTED_FLAG(DE_IBS_RETURN_MISP) {
        if (IBS_OP_BRANCH_RETIRED(trans_op)
            /* IBS mispredicted return op */
            && IBS_OP_RETURN(trans_op)
            && IBS_OP_BRANCH_MISPREDICT(trans_op))
            AGG_IBS_EVENT(DE_IBS_RETURN_MISP);
    }

    CHECK_OP_SELECTED_FLAG(DE_IBS_RESYNC) {
        /* Test for a resync macro-op */
        if (IBS_OP_BRANCH_RESYNC(trans_op))
            AGG_IBS_EVENT(DE_IBS_RESYNC);
    }
}


/*
 * --------------------- OP LS DERIVED FUNCTION
 */
void trans_ibs_op_ls (struct transient * trans, unsigned int selected_flag)
{
    struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op;

    /* Preliminary check */
    if (!IBS_OP_IBS_LD_OP(trans_op) && !IBS_OP_IBS_ST_OP(trans_op))
        return;


    if ((selected_flag) == 0)
        return;

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_ALL_OP) {
        /* Count the number of LS op samples */
        AGG_IBS_EVENT(DE_IBS_LS_ALL_OP) ;
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_LOAD_OP) {
        if (IBS_OP_IBS_LD_OP(trans_op))
            /* TALLy an IBS load derived event */
            AGG_IBS_EVENT(DE_IBS_LS_LOAD_OP) ;
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_STORE_OP) {
        if (IBS_OP_IBS_ST_OP(trans_op))
            /* Count and handle store operations */
            AGG_IBS_EVENT(DE_IBS_LS_STORE_OP);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_DTLB_L1H) {
        if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op)
            && !IBS_OP_IBS_DC_L1_TLB_MISS(trans_op))
            /* L1 DTLB hit -- This is the most frequent case */
            AGG_IBS_EVENT(DE_IBS_LS_DTLB_L1H);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_DTLB_L1M_L2H) {
        /* l2_translation_size = 1 */
        if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op)
            && IBS_OP_IBS_DC_L1_TLB_MISS(trans_op)
            && !IBS_OP_IBS_DC_L2_TLB_MISS(trans_op))
            /* L1 DTLB miss, L2 DTLB hit */
            AGG_IBS_EVENT(DE_IBS_LS_DTLB_L1M_L2H);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_DTLB_L1M_L2M) {
        if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op)
            && IBS_OP_IBS_DC_L1_TLB_MISS(trans_op)
            && IBS_OP_IBS_DC_L2_TLB_MISS(trans_op))
            /* L1 DTLB miss, L2 DTLB miss */
            AGG_IBS_EVENT(DE_IBS_LS_DTLB_L1M_L2M);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_DC_MISS) {
        if (IBS_OP_IBS_DC_MISS(trans_op))
            AGG_IBS_EVENT(DE_IBS_LS_DC_MISS);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_DC_HIT) {
        if (!IBS_OP_IBS_DC_MISS(trans_op))
            AGG_IBS_EVENT(DE_IBS_LS_DC_HIT);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_MISALIGNED) {
        if (IBS_OP_IBS_DC_MISS_ACC(trans_op))
            AGG_IBS_EVENT(DE_IBS_LS_MISALIGNED);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_BNK_CONF_LOAD) {
        if (IBS_OP_IBS_DC_LD_BNK_CON(trans_op))
            AGG_IBS_EVENT(DE_IBS_LS_BNK_CONF_LOAD);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_BNK_CONF_STORE) {
        if (IBS_OP_IBS_DC_ST_BNK_CON(trans_op))
            AGG_IBS_EVENT(DE_IBS_LS_BNK_CONF_STORE);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_STL_FORWARDED) {
        if (IBS_OP_IBS_LD_OP(trans_op)
            /* Data forwarding info are valid only for load ops */
            && IBS_OP_IBS_DC_ST_TO_LD_FWD(trans_op))
            AGG_IBS_EVENT(DE_IBS_LS_STL_FORWARDED) ;
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_STL_CANCELLED) {
        if (IBS_OP_IBS_LD_OP(trans_op))
        if (IBS_OP_IBS_DC_ST_TO_LD_CAN(trans_op))
            AGG_IBS_EVENT(DE_IBS_LS_STL_CANCELLED) ;
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_UC_MEM_ACCESS) {
        if (IBS_OP_IBS_DC_UC_MEM_ACC(trans_op))
            AGG_IBS_EVENT(DE_IBS_LS_UC_MEM_ACCESS);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_WC_MEM_ACCESS) {
        if (IBS_OP_IBS_DC_WC_MEM_ACC(trans_op))
            AGG_IBS_EVENT(DE_IBS_LS_WC_MEM_ACCESS);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_LOCKED_OP) {
        if (IBS_OP_IBS_LOCKED_OP(trans_op))
            AGG_IBS_EVENT(DE_IBS_LS_LOCKED_OP);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_MAB_HIT) {
        if (IBS_OP_IBS_DC_MAB_HIT(trans_op))
            AGG_IBS_EVENT(DE_IBS_LS_MAB_HIT);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L1_DTLB_4K) {
        /* l1_translation */
        if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op)
            && !IBS_OP_IBS_DC_L1_TLB_MISS(trans_op)

            && !IBS_OP_IBS_DC_L1_TLB_HIT_2MB(trans_op)
            && !IBS_OP_IBS_DC_L1_TLB_HIT_1GB(trans_op))
            /* This is the most common case, unfortunately */
            AGG_IBS_EVENT(DE_IBS_LS_L1_DTLB_4K) ;
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L1_DTLB_2M) {
        /* l1_translation */
        if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op)
            && !IBS_OP_IBS_DC_L1_TLB_MISS(trans_op)

            && IBS_OP_IBS_DC_L1_TLB_HIT_2MB(trans_op))
            /* 2M L1 DTLB page translation */
            AGG_IBS_EVENT(DE_IBS_LS_L1_DTLB_2M);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L1_DTLB_1G) {
        /* l1_translation */
        if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op)
            && !IBS_OP_IBS_DC_L1_TLB_MISS(trans_op)

            && !IBS_OP_IBS_DC_L1_TLB_HIT_2MB(trans_op)
            && IBS_OP_IBS_DC_L1_TLB_HIT_1GB(trans_op))
            /* 1G L1 DTLB page translation */
            AGG_IBS_EVENT(DE_IBS_LS_L1_DTLB_1G);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L1_DTLB_RES) {
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L2_DTLB_4K) {
        /* l2_translation_size = 1 */
        if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op)
            && IBS_OP_IBS_DC_L1_TLB_MISS(trans_op)
            && !IBS_OP_IBS_DC_L2_TLB_MISS(trans_op)

            /* L2 DTLB page translation */
            && !IBS_OP_IBS_DC_L2_TLB_HIT_2MB(trans_op)
            && !IBS_OP_IBS_DC_L2_TLB_HIT_1GB(trans_op))
            /* 4K L2 DTLB page translation */
            AGG_IBS_EVENT(DE_IBS_LS_L2_DTLB_4K);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L2_DTLB_2M) {
        /* l2_translation_size = 1 */
        if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op)
            && IBS_OP_IBS_DC_L1_TLB_MISS(trans_op)
            && !IBS_OP_IBS_DC_L2_TLB_MISS(trans_op)

            /* L2 DTLB page translation */
            && IBS_OP_IBS_DC_L2_TLB_HIT_2MB(trans_op)
            && !IBS_OP_IBS_DC_L2_TLB_HIT_1GB(trans_op))
            /* 2M L2 DTLB page translation */
            AGG_IBS_EVENT(DE_IBS_LS_L2_DTLB_2M);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L2_DTLB_1G) {
        /* l2_translation_size = 1 */
        if (IBS_OP_IBS_DC_LIN_ADDR_VALID(trans_op)
            && IBS_OP_IBS_DC_L1_TLB_MISS(trans_op)
            && !IBS_OP_IBS_DC_L2_TLB_MISS(trans_op)

            /* L2 DTLB page translation */
            && !IBS_OP_IBS_DC_L2_TLB_HIT_2MB(trans_op)
            && IBS_OP_IBS_DC_L2_TLB_HIT_1GB(trans_op))
            /* 2M L2 DTLB page translation */
            AGG_IBS_EVENT(DE_IBS_LS_L2_DTLB_1G);
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_L2_DTLB_RES2) {
    }

    CHECK_OP_LS_SELECTED_FLAG(DE_IBS_LS_DC_LOAD_LAT) {
        if (IBS_OP_IBS_LD_OP(trans_op)
            /* If the load missed in DC, tally the DC load miss latency */
            && IBS_OP_IBS_DC_MISS(trans_op))
            /* DC load miss latency is only reliable for load ops */
            AGG_IBS_COUNT(DE_IBS_LS_DC_LOAD_LAT,
                      IBS_OP_DC_MISS_LATENCY(trans_op)) ;
    }
}

/*
 * --------------------- OP NB DERIVED FUNCTION
 *
 * NB data is only guaranteed reliable for load operations
 * that miss in L1 and L2 cache. NB data arrives too late
 * to be reliable for store operations
 */
void trans_ibs_op_nb (struct transient * trans, unsigned int selected_flag)
{
    struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op;

    /* Preliminary check */
    if ((selected_flag) == 0)
        return;

    if (!IBS_OP_IBS_LD_OP(trans_op))
        return;

    if (!IBS_OP_IBS_DC_MISS(trans_op))
        return;

    if (IBS_OP_NB_IBS_REQ_SRC(trans_op) == 0)
        return;

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL) {
        if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op))
            /* Request was serviced by local processor */
            AGG_IBS_EVENT(DE_IBS_NB_LOCAL) ;
    }

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE) {
        if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op))
            /* Request was serviced by remote processor */
            AGG_IBS_EVENT(DE_IBS_NB_REMOTE) ;
    }

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_L3) {
        if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
            &&  IBS_OP_NB_IBS_REQ_SRC_01(trans_op))
            AGG_IBS_EVENT(DE_IBS_NB_LOCAL_L3);
    }

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_CACHE) {
        if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
            &&  IBS_OP_NB_IBS_REQ_SRC_02(trans_op))
            AGG_IBS_EVENT(DE_IBS_NB_LOCAL_CACHE);
    }

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE_CACHE) {
        if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
            &&  IBS_OP_NB_IBS_REQ_SRC_02(trans_op))
            AGG_IBS_EVENT(DE_IBS_NB_REMOTE_CACHE) ;
    }

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_DRAM) {
        if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
            &&  IBS_OP_NB_IBS_REQ_SRC_03(trans_op))
            AGG_IBS_EVENT(DE_IBS_NB_LOCAL_DRAM);
    }

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE_DRAM) {
        if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
            &&  IBS_OP_NB_IBS_REQ_SRC_03(trans_op))
            AGG_IBS_EVENT(DE_IBS_NB_REMOTE_DRAM) ;
    }

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_OTHER) {
        if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
            &&  IBS_OP_NB_IBS_REQ_SRC_07(trans_op))
            AGG_IBS_EVENT(DE_IBS_NB_LOCAL_OTHER);
    }

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE_OTHER) {
        if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op)
            &&  IBS_OP_NB_IBS_REQ_SRC_07(trans_op))
            AGG_IBS_EVENT(DE_IBS_NB_REMOTE_OTHER) ;
    }

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_CACHE_STATE_M) {
        if (IBS_OP_NB_IBS_REQ_SRC_02(trans_op)
            && !IBS_OP_NB_IBS_CACHE_HIT_ST(trans_op))
            AGG_IBS_EVENT(DE_IBS_NB_CACHE_STATE_M) ;
    }

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_CACHE_STATE_O) {
        if (IBS_OP_NB_IBS_REQ_SRC_02(trans_op)
            && IBS_OP_NB_IBS_CACHE_HIT_ST(trans_op))
            AGG_IBS_EVENT(DE_IBS_NB_CACHE_STATE_O) ;
    }

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_LOCAL_LATENCY) {
        if (!IBS_OP_NB_IBS_REQ_DST_PROC(trans_op))
            /* Request was serviced by local processor */
            AGG_IBS_COUNT(DE_IBS_NB_LOCAL_LATENCY,
                      IBS_OP_DC_MISS_LATENCY(trans_op));
    }

    CHECK_OP_NB_SELECTED_FLAG(DE_IBS_NB_REMOTE_LATENCY) {
        if (IBS_OP_NB_IBS_REQ_DST_PROC(trans_op))
            /* Request was serviced by remote processor */
            AGG_IBS_COUNT(DE_IBS_NB_REMOTE_LATENCY,
                      IBS_OP_DC_MISS_LATENCY(trans_op));
    }
}


int trans_ibs_op_rip_invalid (struct transient * trans)
{
    struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op;

    if (IBS_OP_RIP_INVALID(trans_op))
        return 1;   

    return 0;
}


void trans_ibs_op_mask_reserved (unsigned int family, struct transient * trans)
{
    struct ibs_op_sample * trans_op    = ((struct ibs_sample*)(trans->ext))->op;

    switch (family) {
    case 0x10:
        /* Reserved IbsRipInvalid (MSRC001_1035[38])*/
        trans_op->ibs_op_data1_high &= ~MASK_RIP_INVALID;
        break;
    case 0x12:
        /* Reserved NbIbsReqDstProc (MSRCC001_1036[4]) */
        trans_op->ibs_op_data2_low &= ~NB_MASK_REQ_DST_PROC;
        /* Reserved NbIbsReqCacheHitSt (MSRCC001_1036[5]) */
        trans_op->ibs_op_data2_low &= ~NB_MASK_L3_STATE;
        break;
    case 0x14:
        /* Reserved NbIbsReqDstProc (MSRCC001_1036[4]) */
        trans_op->ibs_op_data2_low &= ~NB_MASK_REQ_DST_PROC;
        /* Reserved NbIbsReqCacheHitSt (MSRCC001_1036[5]) */
        trans_op->ibs_op_data2_low &= ~NB_MASK_L3_STATE;
        /* Reserved IbsDcL1tlbHit1G (MSRC001_1037[5]) */
        trans_op->ibs_op_data3_low &= ~DC_MASK_L1_HIT_1G;
        /* Reserved IbsDcLdBnkCon (MSRC001_1037[9]) */
        trans_op->ibs_op_data3_low &= ~DC_MASK_LD_BANK_CONFLICT;
        /* Reserved IbsDcStBnkCon (MSRC001_1037[10]) */
        trans_op->ibs_op_data3_low &= ~DC_MASK_ST_BANK_CONFLICT;
        /* Reserved IbsDcStToLdCan (MSRC001_1037[12]) */
        trans_op->ibs_op_data3_low &= ~DC_MASK_ST_TO_LD_CANCEL;
        /* Reserved IbsDcL2tlbHit1G (MSRC001_1037[19]) */
        trans_op->ibs_op_data3_low &= ~DC_MASK_L2_HIT_1G;
        
        break;
    case 0x15:
    default:
        break;
    
    }
}


void trans_ibs_op_bta(struct transient * trans)
{
    static cookie_t old_cookie     = NO_COOKIE;
    static cookie_t old_app_cookie = NO_COOKIE;
    struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op;

    if (!bta_log)
        return;

    if (!trans_op->ibs_op_brtgt_addr)
        return;

    if( old_app_cookie == INVALID_COOKIE 
    ||  old_app_cookie == NO_COOKIE 
    ||  old_app_cookie != trans->app_cookie) {
        old_app_cookie = trans->cookie;
    }

    if (trans->in_kernel == 1) {
        old_cookie = NO_COOKIE;
    } else {
        if( old_cookie == INVALID_COOKIE 
        ||  old_cookie == NO_COOKIE 
        ||  old_cookie != trans->cookie) {
            old_cookie = trans->cookie;
        }
    }

    fprintf(bta_log, "0x%016llx,0x%016llx,%02lu %08u,%08u,0x%08x,0x%08lx\n",
                        trans->app_cookie, trans->cookie, trans->cpu, trans->tgid, trans->tid, (unsigned int)trans->pc,
            trans_op->ibs_op_brtgt_addr);
}


void trans_ibs_op_ls_memaccess(struct transient * trans)
{
    static cookie_t old_cookie     = NO_COOKIE;
    static cookie_t old_app_cookie = NO_COOKIE;
    struct ibs_op_sample * trans_op = ((struct ibs_sample*)(trans->ext))->op;

    if (!memaccess_log)
        return;

    if( old_app_cookie == INVALID_COOKIE 
    ||  old_app_cookie == NO_COOKIE 
    ||  old_app_cookie != trans->app_cookie) {
        old_app_cookie = trans->cookie;
    }

    if (trans->in_kernel == 1) {
        old_cookie = NO_COOKIE;
    } else {
        if( old_cookie == INVALID_COOKIE 
        ||  old_cookie == NO_COOKIE 
        ||  old_cookie != trans->cookie) {
            old_cookie = trans->cookie;
        }
    }

    fprintf(memaccess_log, "0x%016llx,0x%016llx,%02lu,%08u,%08u,0x%08x,0x%08u:%08x,0x%08x:%08x,%s,%08u\n",
                        trans->app_cookie, 
trans->cookie, 
trans->cpu, 
trans->tgid, 
trans->tid, 
(unsigned int)trans->pc, 
            trans_op->ibs_op_phys_addr_high, trans_op->ibs_op_phys_addr_low, 
            trans_op->ibs_op_ldst_linaddr_high, trans_op->ibs_op_ldst_linaddr_low, 
            (IBS_OP_IBS_LD_OP(trans_op))? "LD": "ST", 
            (unsigned int) IBS_OP_DC_MISS_LATENCY(trans_op));
}