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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: import/chips/p9/procedures/ppe_closed/cme/utils/p9_ringid_cme.h $ */
/* */
/* OpenPOWER HCODE Project */
/* */
/* COPYRIGHT 2016,2017 */
/* [+] International Business Machines Corp. */
/* */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); */
/* you may not use this file except in compliance with the License. */
/* You may obtain a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */
/* implied. See the License for the specific language governing */
/* permissions and limitations under the License. */
/* */
/* IBM_PROLOG_END_TAG */
#ifndef _P9_RINGID_CME_H_
#define _P9_RINGID_CME_H_
#include <stdint.h>
#include "p9_ringid_cme_enums.h"
typedef enum
{
COMMON_RING = 0,
INSTANCE_RING = 1
} RINGTYPE;
struct CHIPLET_DATA
{
// This is the chiplet-ID of the first instance of the Chiplet
uint8_t iv_base_chiplet_number;
// The no.of common rings for the Chiplet
uint8_t iv_num_common_rings;
// The no.of instance rings for the Chiplet
uint8_t iv_num_instance_rings;
// Number of variants support
uint8_t iv_num_variants;
};
// This is used to Set (Mark) the left-most bit
#define INSTANCE_RING_MARK 0x80
//
// This is used to Set (Mark) the left-most bit
#define INSTANCE_RING_MASK 0x7F
typedef enum RingOffset
{
// Common Rings
EC_FUNC = 0,
EC_GPTR = 1,
EC_TIME = 2,
EC_MODE = 3,
// Instance Rings
EC_REPR = INSTANCE_RING_MARK | 0
} ringOffset;
const struct CHIPLET_DATA g_ecData =
{
32, // Core Chiplet ID range is 32-55. The base ID is 32.
4, // 4 common rings for Core chiplet
1, // 1 instance specific ring for each Core chiplet
3 //base,CC and risk level variants supported
};
struct ringProperties_t
{
ringOffset iv_torOffSet;
};
const struct ringProperties_t RING_PROPERTIES[P9_NUM_RINGS] =
{
// Core Ring
{EC_FUNC}, // 0
{EC_GPTR}, // 1
{EC_TIME}, // 2
{EC_MODE}, // 3
{EC_REPR} // 4
};
#endif
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