/*

 * pfmlib_intel_ivbep_unc_cbo.c : Intel IvyBridge-EP C-Box uncore PMU

 *

 * Copyright (c) 2014 Google Inc. All rights reserved

 * Contributed by Stephane Eranian <eranian@gmail.com>

 *

 * Permission is hereby granted, free of charge, to any person obtaining a copy

 * of this software and associated documentation files (the "Software"), to deal

 * in the Software without restriction, including without limitation the rights

 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies

 * of the Software, and to permit persons to whom the Software is furnished to do so,

 * subject to the following conditions:

 *

 * The above copyright notice and this permission notice shall be included in all

 * copies or substantial portions of the Software.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,

 * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A

 * PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF

 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE

 * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

 */

#include <sys/types.h>

#include <ctype.h>

#include <string.h>

#include <stdlib.h>

#include <stdio.h>

/* private headers */

#include "pfmlib_priv.h"

#include "pfmlib_intel_x86_priv.h"

#include "pfmlib_intel_snbep_unc_priv.h"

#include "events/intel_ivbep_unc_cbo_events.h"

static void

display_cbo(void *this, pfmlib_event_desc_t *e, void *val)

{

	const intel_x86_entry_t *pe = this_pe(this);

	pfm_snbep_unc_reg_t *reg = val;

	pfm_snbep_unc_reg_t f;

	__pfm_vbprintf("[UNC_CBO=0x%"PRIx64" event=0x%x umask=0x%x en=%d "

		       "inv=%d edge=%d thres=%d tid_en=%d] %s\n",

			reg->val,

			reg->cbo.unc_event,

			reg->cbo.unc_umask,

			reg->cbo.unc_en,

			reg->cbo.unc_inv,

			reg->cbo.unc_edge,

			reg->cbo.unc_thres,

			reg->cbo.unc_tid,

			pe[e->event].name);

	if (e->count == 1)

		return;

	f.val = e->codes[1];

	__pfm_vbprintf("[UNC_CBOX_FILTER0=0x%"PRIx64" tid=%d core=0x%x"

		       " state=0x%x]\n",

			f.val,

			f.ivbep_cbo_filt0.tid,

			f.ivbep_cbo_filt0.cid,

			f.ivbep_cbo_filt0.state);

	if (e->count == 2)

		return;

	f.val = e->codes[2];

	__pfm_vbprintf("[UNC_CBOX_FILTER1=0x%"PRIx64" nid=%d opc=0x%x"

		       " nc=0x%x isoc=0x%x]\n",

			f.val,

			f.ivbep_cbo_filt1.nid,

			f.ivbep_cbo_filt1.opc,

			f.ivbep_cbo_filt1.nc,

			f.ivbep_cbo_filt1.isoc);

}

#define DEFINE_C_BOX(n) \

pfmlib_pmu_t intel_ivbep_unc_cb##n##_support = {\

	.desc			= "Intel Ivy Bridge-EP C-Box "#n" uncore",\

	.name			= "ivbep_unc_cbo"#n,\

	.perf_name		= "uncore_cbox_"#n,\

	.pmu			= PFM_PMU_INTEL_IVBEP_UNC_CB##n,\

	.pme_count		= LIBPFM_ARRAY_SIZE(intel_ivbep_unc_c_pe),\

	.type			= PFM_PMU_TYPE_UNCORE,\

	.num_cntrs		= 4,\

	.num_fixed_cntrs	= 0,\

	.max_encoding		= 2,\

	.pe			= intel_ivbep_unc_c_pe,\

	.atdesc			= snbep_unc_mods,\

	.flags			= PFMLIB_PMU_FL_RAW_UMASK|INTEL_PMU_FL_UNC_CBO,\

	.pmu_detect		= pfm_intel_ivbep_unc_detect,\

	.get_event_encoding[PFM_OS_NONE] = pfm_intel_snbep_unc_get_encoding,\

	 PFMLIB_ENCODE_PERF(pfm_intel_snbep_unc_get_perf_encoding),\

	 PFMLIB_OS_DETECT(pfm_intel_x86_perf_detect), \

	.get_event_first	= pfm_intel_x86_get_event_first,\

	.get_event_next		= pfm_intel_x86_get_event_next,\

	.event_is_valid		= pfm_intel_x86_event_is_valid,\

	.validate_table		= pfm_intel_x86_validate_table,\

	.get_event_info		= pfm_intel_x86_get_event_info,\

	.get_event_attr_info	= pfm_intel_x86_get_event_attr_info,\

	PFMLIB_VALID_PERF_PATTRS(pfm_intel_snbep_unc_perf_validate_pattrs),\

	.get_event_nattrs	= pfm_intel_x86_get_event_nattrs,\

	.can_auto_encode	= pfm_intel_x86_can_auto_encode, \

	.display_reg		= display_cbo,\

}

DEFINE_C_BOX(0);

DEFINE_C_BOX(1);

DEFINE_C_BOX(2);

DEFINE_C_BOX(3);

DEFINE_C_BOX(4);

DEFINE_C_BOX(5);

DEFINE_C_BOX(6);

DEFINE_C_BOX(7);

DEFINE_C_BOX(8);

DEFINE_C_BOX(9);

DEFINE_C_BOX(10);

DEFINE_C_BOX(11);

DEFINE_C_BOX(12);

DEFINE_C_BOX(13);

DEFINE_C_BOX(14);