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/**
* @file fapiTestHwp.C
*
* @brief Implements a simple test Hardware Procedure
*/
/*
* Change Log ******************************************************************
* Flag Defect/Feature User Date Description
* ------ -------------- ---------- ----------- ----------------------------
* mjjones 04/21/2011 Created.
* mjjones 06/02/2011 Use ecmdDataBufferBase
* mjjones 06/28/2011 Removed attribute tests
* andrewg 07/07/2011 Added test for hw team to fill in
*
*/
#include <fapiTestHwp.H>
extern "C"
{
//******************************************************************************
// hwpIsP7ChipletClockOn function
//******************************************************************************
fapi::ReturnCode hwpIsP7EM0ChipletClockOn(const fapi::Target & i_chip,
bool & o_clocksOn)
{
// Ported from a combination of
// hwsvClockAlgP7.C : hwsvClockQueryOnP7 (main HWP)
// hwsvClockAlgP7.C : isChipletClockOn (sub function)
// Attempt to call the attribute get/set functions for the test attributes
fapi::ReturnCode l_rc;
// -----------------------------------------------------------------------
// NOTE: @TODO
// There's no EM0 in P8.
// Must use core 3 clock status register to work in current VBU model
// -----------------------------------------------------------------------
// Constants
const uint64_t EX_CLOCK_STATUS_MASK = 0xEEC0000000000000ULL;
const uint32_t EX3_CHIPLET_BASE_ADDR = 0x13000000;
const uint32_t CHIPLET_CLOCK_ON_SCOM_ADDR = 0x00030008;
// Set caller's result to default
o_clocksOn = false;
// Figure out the scom address and create a 64 bit data buffer
uint32_t l_addr = (EX3_CHIPLET_BASE_ADDR | CHIPLET_CLOCK_ON_SCOM_ADDR);
ecmdDataBufferBase l_data(64);
// Perform a GetScom operation on the chip
l_rc = GetScom(i_chip, l_addr, l_data);
if (l_rc != fapi::FAPI_RC_SUCCESS)
{
FAPI_ERR("hwpIsP8EX3ChipletClockOn: Error from GetScomChip");
}
else
{
if (!(l_data.getDoubleWord(0) & EX_CLOCK_STATUS_MASK))
{
FAPI_INF("hwpIsP8EX3ChipletClockOn: Clocks are on");
o_clocksOn = true;
}
else
{
FAPI_INF("hwpIsP8EX3ChipletClockOn: Clocks are off");
}
}
return l_rc;
}
//******************************************************************************
// hwpInitialTest function - Override with whatever you want here
//******************************************************************************
fapi::ReturnCode hwpInitialTest(const fapi::Target & i_chip)
{
fapi::ReturnCode l_rc;
// Figure out the scom address and create a 64 bit data buffer
ecmdDataBufferBase l_data(64);
const uint64_t l_addr = 0x0201240B;
// Perform a GetScom operation on the chip
l_rc = GetScom(i_chip, l_addr, l_data);
if (l_rc != fapi::FAPI_RC_SUCCESS)
{
FAPI_ERR("hwpInitialTest: Error from GetScomChip");
}
else
{
FAPI_INF("hwpInitialTest: Data from SCOM:0x%X 0x%16X",l_data.getDoubleWord(0));
}
return l_rc;
}
} // extern "C"
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