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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/i2c/errlud_i2c.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* COPYRIGHT International Business Machines Corp. 2013,2014 */
/* */
/* 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 errlud_fsi.C
*
* @brief Implementation of classes to log FSI FFDC
*/
#include "errlud_i2c.H"
#include <i2c/i2creasoncodes.H>
#include <i2c/eepromddreasoncodes.H>
#include <devicefw/driverif.H>
#include "eepromdd.H"
#include "i2c.H"
namespace I2C
{
//------------------------------------------------------------------------------
// I2C User Details
//------------------------------------------------------------------------------
UdI2CParms::UdI2CParms( uint8_t i_opType,
TARGETING::Target * i_target,
uint64_t i_buflen,
int64_t i_accessType,
misc_args_t i_args )
{
// Set up Ud instance variables
iv_CompId = I2C_COMP_ID;
iv_Version = 1;
iv_SubSection = I2C_UDT_PARAMETERS;
//***** Memory Layout *****
// 1 byte : Op Type Description
// 1 byte : Op Type (DeviceFW::OperationType)
// 4 bytes : Target HUID
// 8 bytes : Length of In/Out Buffer
// 8 bytes : Access Type (DeviceFW::AccessType)
// 1 byte : Port
// 1 byte : Engine
// 8 bytes : Device Address
// 1 byte : Flag: skip_mode_setup;
// 1 byte : Flag: with_stop;
// 1 byte : Flag: read_not_write;
// 8 bytes : Bus Speed (kbits/sec)
// 2 bytes : Bit Rate Divisor
// 8 bytes : Timeout Interval
// 8 bytes : Timeout Count;
char * l_pBuf = reinterpret_cast<char *>(
reallocUsrBuf(sizeof(uint8_t)*2
+sizeof(uint32_t)
+sizeof(uint64_t)*2
+sizeof(uint8_t)*2
+sizeof(uint64_t)
+sizeof(uint8_t)*3
+sizeof(uint64_t)
+sizeof(uint16_t)
+sizeof(uint64_t)*2 ) );
uint64_t tmp64 = 0;
uint32_t tmp32 = 0;
uint16_t tmp16 = 0;
uint8_t tmp8 = 0;
if( i_opType == DeviceFW::READ )
{
tmp8 = 0;
}
else if( i_opType == DeviceFW::WRITE )
{
tmp8 = 1;
}
else
{
tmp8 = 2;
}
memcpy(l_pBuf, &tmp8, sizeof(tmp8));
l_pBuf += sizeof(tmp8);
tmp8 = i_opType;
memcpy(l_pBuf, &tmp8, sizeof(tmp8));
l_pBuf += sizeof(tmp8);
tmp32 = TARGETING::get_huid(i_target);
memcpy(l_pBuf, &tmp32, sizeof(tmp32));
l_pBuf += sizeof(tmp32);
tmp64 = i_buflen;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp64 = i_accessType;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp8 = i_args.port;
memcpy(l_pBuf, &tmp8, sizeof(tmp8));
l_pBuf += sizeof(tmp8);
tmp8 = i_args.engine;
memcpy(l_pBuf, &tmp8, sizeof(tmp8));
l_pBuf += sizeof(tmp8);
tmp64 = i_args.devAddr;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp8 = i_args.skip_mode_setup;
memcpy(l_pBuf, &tmp8, sizeof(tmp8));
l_pBuf += sizeof(tmp8);
tmp8 = i_args.with_stop;
memcpy(l_pBuf, &tmp8, sizeof(tmp8));
l_pBuf += sizeof(tmp8);
tmp8 = i_args.read_not_write;
memcpy(l_pBuf, &tmp8, sizeof(tmp8));
l_pBuf += sizeof(tmp8);
tmp64 = i_args.bus_speed;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp16 = i_args.bit_rate_divisor;
memcpy(l_pBuf, &tmp16, sizeof(tmp16));
l_pBuf += sizeof(tmp16);
tmp64 = i_args.polling_interval_ns;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp64 = i_args.timeout_count;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
}
//------------------------------------------------------------------------------
UdI2CParms::~UdI2CParms()
{
}
} // end I2C namespace
namespace EEPROM
{
//------------------------------------------------------------------------------
// EEPROM User Details
//------------------------------------------------------------------------------
UdEepromParms::UdEepromParms( uint8_t i_opType,
TARGETING::Target * i_target,
uint64_t i_buflen,
eeprom_addr_t i_i2cInfo )
{
// Set up Ud instance variables
iv_CompId = EEPROM_COMP_ID;
iv_Version = 1;
iv_SubSection = EEPROM_UDT_PARAMETERS;
//***** Memory Layout *****
// 1 byte : Op Type Description
// 1 byte : Op Type (DeviceFW::OperationType)
// 4 bytes : Target HUID
// 8 bytes : Length of In/Out Buffer
// 8 bytes : Chip
// 8 bytes : Offset
// 8 bytes : Port
// 8 bytes : Engine
// 8 bytes : Device Address
// 1 byte : Address Size
// 8 bytes : Write Page Size
// 8 bytes : Device Size (in KB)
// 8 bytes : Write Cycle Time
char * l_pBuf = reinterpret_cast<char *>(
reallocUsrBuf(sizeof(uint8_t)*2
+sizeof(uint32_t)
+sizeof(uint64_t)*6
+sizeof(uint8_t)
+sizeof(uint64_t)*3 ));
uint64_t tmp64 = 0;
uint32_t tmp32 = 0;
uint8_t tmp8 = 0;
if( i_opType == DeviceFW::READ )
{
tmp8 = 0;
}
else if( i_opType == DeviceFW::WRITE )
{
tmp8 = 1;
}
else
{
tmp8 = 2;
}
memcpy(l_pBuf, &tmp8, sizeof(tmp8));
l_pBuf += sizeof(tmp8);
tmp8 = i_opType;
memcpy(l_pBuf, &tmp8, sizeof(tmp8));
l_pBuf += sizeof(tmp8);
tmp32 = TARGETING::get_huid(i_target);
memcpy(l_pBuf, &tmp32, sizeof(tmp32));
l_pBuf += sizeof(tmp32);
tmp64 = i_buflen;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp64 = i_i2cInfo.chip;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp64 = i_i2cInfo.offset;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp64 = i_i2cInfo.port;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp64 = i_i2cInfo.engine;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp64 = i_i2cInfo.devAddr;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp8 = static_cast<uint8_t>(i_i2cInfo.addrSize);
memcpy(l_pBuf, &tmp8, sizeof(tmp8));
l_pBuf += sizeof(tmp8);
tmp64 = i_i2cInfo.writePageSize;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp64 = i_i2cInfo.devSize_KB;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
tmp64 = i_i2cInfo.writeCycleTime;
memcpy(l_pBuf, &tmp64, sizeof(tmp64));
l_pBuf += sizeof(tmp64);
}
//------------------------------------------------------------------------------
UdEepromParms::~UdEepromParms()
{
}
} // end EEPROM namespace
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