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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/p9/procedures/hwp/lib/p9_ppe_utils.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - 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 */
///
/// @file p9_ppe_utils.H
/// @brief PPE commonly used functions
///
/// *HWP HW Owner : Ashish More <ashish.more.@in.ibm.com>
/// *HWP HW Backup Owner : Brian Vanderpool <vanderp@us.ibm.com>
/// *HWP FW Owner : Sangeetha T S <sangeet2@in.ibm.com>
/// *HWP Team : PM
/// *HWP Level : 2
/// *HWP Consumed by : CMEs, GPEs, SBE, Cronus
#ifndef __P9_PPE_UTILS_H__
#define __P9_PPE_UTILS_H__
typedef struct
{
uint16_t number;
uint32_t value;
} PPERegValue_t;
typedef struct
{
PPERegValue_t reg;
std::string name;
} PPEReg_t;
typedef struct
{
uint16_t number;
std::string name;
} PPEReg_num_name_t;
typedef struct
{
PPEReg_t reg;
uint64_t value;
} SCOMRegValue_t;
/**
* @brief Offsets from base address for XIRs.
*/
const static uint64_t PPE_XIXCR = 0x0;
const static uint64_t PPE_XIRAMRA = 0x1;
const static uint64_t PPE_XIRAMGA = 0x2;
const static uint64_t PPE_XIRAMDBG = 0x3;
const static uint64_t PPE_XIRAMEDR = 0x4;
const static uint64_t PPE_XIDBGPRO = 0x5;
enum PPE_DUMP_MODE
{
XIRS = 0x0,
SNAPSHOT = 0x1,
HALT = 0x2,
FORCE_HALT = 0x3
};
enum VERBOSE_MODE
{
NOVERBOSE = 0x0,
VERBOSE = 0x1,
VERBOSEP = 0x2,
};
enum INT_VEC_OFFSET
{
MCHK_VEC = 0x000 , // 0,
SRST_VEC = 0x040 , // 64,
DSI_VEC = 0x060 , // 96,
ISI_VEC = 0x080 , // 128,
EXT_VEC = 0x0A0 , // 160,
ALIG_VEC = 0x0C0 , // 192,
PRG_VEC = 0x0E0 , // 224,
DEC_VEC = 0x100 , // 256,
FIT_VEC = 0x120 , // 288,
WDT_VEC = 0x140 , // 320,
} ;
enum PPE_XIRS
{
XIR_XSR,
XIR_IAR,
XIR_IR,
XIR_EDR,
XIR_SPRG0,
};
//enum PPE_SPECIAL_ACCESS
//{
// MSR,
// CR,
//};
enum PPE_SPRS
{
CTR = 9,
DACR = 316,
DBCR = 308,
DEC = 22,
EDR = 61,
IVPR = 63,
ISR = 62,
LR = 8,
PIR = 286,
PVR = 287,
SPRG0 = 272,
SRR0 = 26,
SRR1 = 27,
TCR = 340,
TSR = 336,
XER = 1,
//Some unique identification no. FOR OTHER REGS(non sprn)
XSR = 4200,
IAR = 2,
IR = 3,
MSR = 42,
CR = 420,
};
// Note: EDR is available via XIR
enum PPE_GPRS
{
R0 = 0,
R1 = 1,
R2 = 2,
R3 = 3,
R4 = 4,
R5 = 5,
R6 = 6,
R7 = 7,
R8 = 8,
R9 = 9,
R10 = 10,
R13 = 13,
R28 = 28,
R29 = 29,
R30 = 30,
R31 = 31,
};
#endif // __P9_PPE_UTILS_H__
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