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<!-- IBM_PROLOG_BEGIN_TAG -->
<!-- This is an automatically generated prolog. -->
<!-- -->
<!-- $Source: src/usr/hwpf/hwp/system_attributes.xml $ -->
<!-- -->
<!-- OpenPOWER HostBoot Project -->
<!-- -->
<!-- COPYRIGHT International Business Machines Corp. 2012,2014 -->
<!-- -->
<!-- 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 -->
<!-- $Id: system_attributes.xml,v 1.20 2014/03/10 11:42:10 whs Exp $ -->
<!--
XML file specifying HWPF attributes.
These are platInit attributes associated with the system.
These attributes are not associated with particular targets.
Each execution platform must initialize.
-->
<attributes>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_EXECUTION_PLATFORM</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Which execution platform the HW Procedure is running on
Some HWPs (e.g. special wakeup) use different registers for different
platforms to avoid arbitration problems when multiple platforms do
the same thing concurrently
</description>
<valueType>uint8</valueType>
<enum>HOST = 0x01, FSP = 0x02, OCC = 0x03</enum>
<platInit/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_IS_SIMULATION</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>env: 1 = Awan/HWSimulator. 0 = Simics/RealHW.</description>
<valueType>uint8</valueType>
<platInit/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_MNFG_FLAGS</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
The manufacturing flags.
This is a bitfield. Each bit is a flag and multiple flags can be set
</description>
<valueType>uint64</valueType>
<enum>
MNFG_NO_FLAG = 0x0000000000000000,
MNFG_THRESHOLDS = 0x0000000000000001,
MNFG_AVP_ENABLE = 0x0000000000000002,
MNFG_HDAT_AVP_ENABLE = 0x0000000000000004,
MNFG_SRC_TERM = 0x0000000000000008,
MNFG_IPL_MEMORY_CE_CHECKING = 0x0000000000000010,
MNFG_FAST_BACKGROUND_SCRUB = 0x0000000000000020,
MNFG_TEST_DRAM_REPAIRS = 0x0000000000000040,
MNFG_DISABLE_DRAM_REPAIRS = 0x0000000000000080,
MNFG_ENABLE_EXHAUSTIVE_PATTERN_TEST = 0x0000000000000100,
MNFG_ENABLE_STANDARD_PATTERN_TEST = 0x0000000000000200,
MNFG_ENABLE_MINIMUM_PATTERN_TEST = 0x0000000000000400,
MNFG_DISABLE_FABRIC_eREPAIR = 0x0000000000000800,
MNFG_DISABLE_MEMORY_eREPAIR = 0x0000000000001000,
MNFG_FABRIC_DEPLOY_LANE_SPARES = 0x0000000000002000,
MNFG_DMI_DEPLOY_LANE_SPARES = 0x0000000000004000,
MNFG_PSI_DIAGNOSTIC = 0x0000000000008000,
MNFG_BRAZOS_WRAP_CONFIG = 0x0000000000010000
</enum>
<platInit/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_IS_MPIPL</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>1 = in Memory Preserving IPL mode. 0 = in normal IPL mode.</description>
<valueType>uint8</valueType>
<platInit/>
<writeable/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_PROC_EPS_TABLE_TYPE</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Processor epsilon table type. Used to calculate the processor nest
epsilon register values.
Provided by the Machine Readable Workbook.
</description>
<valueType>uint8</valueType>
<enum>EPS_TYPE_LE = 0x01, EPS_TYPE_HE = 0x02, EPS_TYPE_1S = 0x03</enum>
<platInit/>
<persistRuntime/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_PROC_FABRIC_PUMP_MODE</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Processor SMP Fabric broadcast scope configuration.
MODE1 = default = chip/group/system/remote group/foreign.
MODE2 = group/system/remote group/foreign.
Provided by the Machine Readable Workbook.
</description>
<valueType>uint8</valueType>
<enum>MODE1 = 0x01, MODE2 = 0x02</enum>
<platInit/>
<persistRuntime/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_PROC_X_BUS_WIDTH</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Processor SMP X bus width.
Provided by the Machine Readable Workbook.
</description>
<valueType>uint8</valueType>
<enum>W4BYTE = 0x01, W8BYTE = 0x02</enum>
<platInit/>
<persistRuntime/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_ALL_MCS_IN_INTERLEAVING_GROUP</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
If all MCS chiplets are in an interleaving group (1=true, 0=false).
If true the SMP fabric is setup in normal mode.
If false the SMP fabric is setup in checkerboard mode.
Provided by the Machine Readable Workbook.
</description>
<valueType>uint8</valueType>
<platInit/>
<persistRuntime/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_NEST_FREQ_MHZ</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Nest Freq for system in MHz
</description>
<valueType>uint32</valueType>
<platInit/>
<writeable/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_BOOT_FREQ_MHZ</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>Boot frequency in MHZ.</description>
<valueType>uint32</valueType>
<platInit/>
<writeable/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_EX_GARD_BITS</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Vector to communicate the guarded EX chiplets to SBE
One Guard bit per EX chiplet, bit location aligned to chiplet ID
(bit 16: EX00, bit 17: EX01, bit 18: EX02 ... bit 31: EX15)
Guarded EX chiplets are marked by a '1'.
</description>
<valueType>uint32</valueType>
<platInit/>
<writeable/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_DISABLE_I2C_ACCESS</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Set to skip physical access to i2c interface in SBE execution.
Consumed by SBE hooks to permit skipping of selected code when
running on a test platform (i.e., wafer) which does not have a physical
SEEPROM connected.
</description>
<valueType>uint8</valueType>
<platInit/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_PIB_I2C_REFCLOCK</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
i2c reference clock for the system
</description>
<valueType>uint32</valueType>
<platInit/>
<writeable/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_PIB_I2C_NEST_PLL</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
i2c pll for the system
</description>
<valueType>uint32</valueType>
<platInit/>
<writeable/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_SBE_IMAGE_OFFSET</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
HostBoot image for SBE, offset to account for ECC
</description>
<valueType>uint32</valueType>
<platInit/>
<writeable/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_BOOT_VOLTAGE</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Boot Voltage for system
</description>
<valueType>uint32</valueType>
<platInit/>
<writeable/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_RISK_LEVEL</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Defines risk level to consider for initialization values applied during IPL.
Risk level 0 should contain solutions for all known errata, and may sacrifice performance to avoid data integrity issue/error checking cases.
Risk level 100 may introduce data integrity/error scenarios to provide full performance or visibility to state space/coverage behind known issues.
</description>
<valueType>uint32</valueType>
<enum>
RL0 = 0x000,
RL100 = 0x100
</enum>
<platInit/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_PROC_REFCLOCK_RCVR_TERM</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Defines system specific value of processor refclock receiver termination (FSI GP4 bits 8:9)
</description>
<valueType>uint8</valueType>
<platInit/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_PCI_REFCLOCK_RCVR_TERM</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Defines system specific value of PCI refclock receiver termination (FSI GP4 bits 10:11)
</description>
<valueType>uint8</valueType>
<platInit/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_MEM_FILTER_PLL_SOURCE</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Defines source of MEM filter PLL input (FSI GP4 bit 23)
</description>
<valueType>uint8</valueType>
<enum>
PROC_REFCLK = 0x0,
PCI_REFCLK = 0x1
</enum>
<platInit/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_MULTI_SCOM_BUFFER_MAX_SIZE</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Defines maximum size of data buffer to allocate for optimal
performance with platform implementation of fapiMultiScom API.
</description>
<valueType>uint64</valueType>
<enum>
MULTI_SCOM_BUFFER_SIZE_1KB = 0x0000000000000400,
MULTI_SCOM_BUFFER_SIZE_2KB = 0x0000000000000800,
MULTI_SCOM_BUFFER_SIZE_4KB = 0x0000000000001000,
MULTI_SCOM_BUFFER_SIZE_8KB = 0x0000000000002000,
MULTI_SCOM_BUFFER_SIZE_16KB = 0x0000000000004000,
MULTI_SCOM_BUFFER_SIZE_32KB = 0x0000000000008000,
MULTI_SCOM_BUFFER_SIZE_64KB = 0x0000000000010000,
MULTI_SCOM_BUFFER_SIZE_128KB = 0x0000000000020000,
MULTI_SCOM_BUFFER_SIZE_256KB = 0x0000000000040000,
MULTI_SCOM_BUFFER_SIZE_512KB = 0x0000000000080000,
MULTI_SCOM_BUFFER_SIZE_1MB = 0x0000000000100000
</enum>
<platInit/>
<persistRuntime/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_RECONFIGURE_LOOP</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Used to inidicate if a reconfigure loop is needed
</description>
<valueType>uint8</valueType>
<enum>
DECONFIGURE = 0x1,
BAD_DQ_BIT_SET = 0x2
</enum>
<writeable/>
</attribute>
<!-- ********************************************************************* -->
<attribute>
<id>ATTR_PM_HWP_ATTR_VERSION</id>
<targetType>TARGET_TYPE_SYSTEM</targetType>
<description>
Defines HWP version to be checked inside HWPs to determine if new
code should be loaded/skipped/modified/etc. Service pack versions
of the procedures may diverge from the working branch. Specific
values to be defined as needed in the service pack release stream.
</description>
<valueType>uint32</valueType>
<platInit/>
<writeable/>
</attribute>
<!-- ********************************************************************* -->
</attributes>
|
