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/******************************************************************************
*
* Copyright (C) 2016-2017 Xilinx, Inc. All rights reserved.
*
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*
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*
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******************************************************************************/
/*****************************************************************************/
/**
* @file xsysmonpsu.h
*
* The XSysMon driver supports the Xilinx System Monitor device.
*
* The System Monitor device has the following features:
* - PL Sysmon instance has 10-bit, 200-KSPS (kilo samples per second)
* Analog-to-Digital Converter (ADC)
* - PS Sysmon instance has 10-bit, 1000-KSPS ADC.
* - Monitoring of on-chip supply voltages and temperature
* - 1 dedicated differential analog-input pair and
* 16 auxiliary differential analog-input pairs
* - Automatic alarms based on user defined limits for the on-chip
* supply voltages and temperature
* - Automatic Channel Sequencer, programmable averaging, programmable
* acquisition time for the external inputs, unipolar or differential
* input selection for the external inputs
* - Inbuilt Calibration
* - Optional interrupt request generation
* - External Mux
*
*
* The user should refer to the hardware device specification for detailed
* information about the device.
*
* This header file contains the prototypes of driver functions that can
* be used to access the System Monitor device.
*
*
* <b> System Monitor Channel Sequencer Modes </b>
*
* The System Monitor Channel Sequencer supports the following operating modes:
*
* - <b> Default </b>: This is the default mode after power up.
* In this mode of operation the System Monitor operates in
* a sequence mode, monitoring the on chip sensors:
* Temperature, VCCINT, and VCCAUX.
* - <b> One pass through sequence </b>: In this mode the System Monitor
* converts the channels enabled in the Sequencer Channel Enable
* registers for a single pass and then stops.
* - <b> Continuous cycling of sequence </b>: In this mode the System Monitor
* converts the channels enabled in the Sequencer Channel Enable
* registers continuously.
* - <b> Single channel mode</b>: In this mode the System Monitor Channel
* Sequencer is disabled and the System Monitor operates in a
* Single Channel Mode.
* The System Monitor can operate either in a Continuous or Event
* driven sampling mode in the single channel mode.
*
*
* <b> Initialization and Configuration </b>
*
* The device driver enables higher layer software (e.g., an application) to
* communicate to the System Monitor device.
*
* XSysMonPsu_CfgInitialize() API is used to initialize the System Monitor
* device. The user needs to first call the XSysMonPsu_LookupConfig() API which
* returns the Configuration structure pointer which is passed as a parameter to
* the XSysMonPsu_CfgInitialize() API.
*
*
* <b>Interrupts</b>
*
* The System Monitor device supports interrupt driven mode and the default
* operation mode is polling mode.
*
* This driver does not provide a Interrupt Service Routine (ISR) for the device.
* It is the responsibility of the application to provide one if needed. Refer to
* the interrupt example provided with this driver for details on using the
* device in interrupt mode.
*
*
* <b> Virtual Memory </b>
*
* This driver supports Virtual Memory. The RTOS is responsible for calculating
* the correct device base address in Virtual Memory space.
*
*
* <b> Threads </b>
*
* This driver is not thread safe. Any needs for threads or thread mutual
* exclusion must be satisfied by the layer above this driver.
*
*
* <b> Asserts </b>
*
* Asserts are used within all Xilinx drivers to enforce constraints on argument
* values. Asserts can be turned off on a system-wide basis by defining, at
* compile time, the NDEBUG identifier. By default, asserts are turned on and it
* is recommended that users leave asserts on during development.
*
*
* <b> Building the driver </b>
*
* The XSysMonPsu driver is composed of several source files. This allows the user
* to build and link only those parts of the driver that are necessary.
*
*
* <b> Limitations of the driver </b>
*
* System Monitor device can be accessed through the JTAG port and the AXI
* interface. The driver implementation does not support the simultaneous access
* of the device by both these interfaces. The user has to take care of this
* situation in the user application code.
*
*
*
* <br><br>
*
*
* <pre>
* MODIFICATION HISTORY:
*
* Ver Who Date Changes
* ----- ----- -------- -----------------------------------------------
* 1.00 kvn 12/15/15 First release
* 02/15/16 Corrected Assert function call in
* XSysMonPsu_GetMonitorStatus API.
* 03/03/16 Added Temperature remote channel for Setsingle
* channel API. Also corrected external mux channel
* numbers.
* 1.1 kvn 05/05/16 Modified code for MISRA-C:2012 Compliance.
* 2.0 vns 08/14/16 Fixed CR #956780, added support for enabling/disabling
* SEQ_CH2 and SEQ_AVG2 registers, modified function
* prototypes of XSysMonPsu_GetSeqAvgEnables,
* XSysMonPsu_SetSeqAvgEnables, XSysMonPsu_SetSeqChEnables,
* XSysMonPsu_GetSeqChEnables,
* XSysMonPsu_SetSeqInputMode, XSysMonPsu_GetSeqInputMode,
* XSysMonPsu_SetSeqAcqTime
* and XSysMonPsu_GetSeqAcqTime to provide support for
* set/get 64 bit value.
* Added constants XSM_CFR_ALM_SUPPLY*(8-31)_MASKs to
* provide support for enabling extra PS alarams.
* 2.1 sk 03/03/16 Check for PL reset before doing PL Sysmon reset.
* ms 03/17/17 Added readme.txt file in examples folder for doxygen
* generation.
* ms 04/05/17 Modified Comment lines in functions of sysmonpsu
* examples to recognize it as documentation block
* for doxygen generation.
* 2.2 sk 04/14/17 Corrected temperature conversion formulas.
* 2.3 mn 12/11/17 Added missing closing bracket error when C++ is used
* mn 12/12/17 Added Conversion Support for voltages having Range of
* 1 Volt
* mn 12/13/17 Correct the AMS block channel numbers
* ms 12/15/17 Added peripheral test support.
* ms 01/04/18 Provided conditional checks for interrupt example
* in sysmonpsu_header.h
* mn 03/08/18 Update Clock Divisor to the proper value
*
* </pre>
*
******************************************************************************/
#ifndef XSYSMONPSU_H_ /* prevent circular inclusions */
#define XSYSMONPSU_H_ /* by using protection macros */
#ifdef __cplusplus
extern "C" {
#endif
/***************************** Include Files *********************************/
#include "xstatus.h"
#include "xil_assert.h"
#include "xil_io.h"
#include "xsysmonpsu_hw.h"
#include "xil_types.h"
/************************** Constant Definitions *****************************/
/**
* @name Indexes for the different channels.
* @{
*/
#define XSM_CH_TEMP 0x0U /**< On Chip Temperature */
#define XSM_CH_SUPPLY1 0x1U /**< SUPPLY1 VCC_PSINTLP */
#define XSM_CH_SUPPLY2 0x2U /**< SUPPLY2 VCC_PSINTFP */
#define XSM_CH_VPVN 0x3U /**< VP/VN Dedicated analog inputs */
#define XSM_CH_VREFP 0x4U /**< VREFP */
#define XSM_CH_VREFN 0x5U /**< VREFN */
#define XSM_CH_SUPPLY3 0x6U /**< SUPPLY3 VCC_PSAUX */
#define XSM_CH_SUPPLY_CALIB 0x08U /**< Supply Calib Data Reg */
#define XSM_CH_ADC_CALIB 0x09U /**< ADC Offset Channel Reg */
#define XSM_CH_GAINERR_CALIB 0x0AU /**< Gain Error Channel Reg */
#define XSM_CH_SUPPLY4 0x0DU /**< SUPPLY4 VCC_PSDDR_504 */
#define XSM_CH_SUPPLY5 0x0EU /**< SUPPLY5 VCC_PSIO3_503 */
#define XSM_CH_SUPPLY6 0x0FU /**< SUPPLY6 VCC_PSIO0_500 */
#define XSM_CH_AUX_MIN 16U /**< Channel number for 1st Aux Channel */
#define XSM_CH_AUX_MAX 31U /**< Channel number for Last Aux channel */
#define XSM_CH_SUPPLY7 32U /**< SUPPLY7 VCC_PSIO1_501 */
#define XSM_CH_SUPPLY8 33U /**< SUPPLY8 VCC_PSIO2_502 */
#define XSM_CH_SUPPLY9 34U /**< SUPPLY9 PS_MGTRAVCC */
#define XSM_CH_SUPPLY10 35U /**< SUPPLY10 PS_MGTRAVTT */
#define XSM_CH_VCCAMS 36U /**< VCCAMS */
#define XSM_CH_TEMP_REMTE 37U /**< Temperature Remote */
#define XSM_CH_VCC_PSLL0 48U /**< VCC_PSLL0 */
#define XSM_CH_VCC_PSLL3 51U /**< VCC_PSLL3 */
#define XSM_CH_VCCINT 54U /**< VCCINT */
#define XSM_CH_VCCBRAM 55U /**< VCCBRAM */
#define XSM_CH_VCCAUX 56U /**< VCCAUX */
#define XSM_CH_VCC_PSDDRPLL 57U /**< VCC_PSDDRPLL */
#define XSM_CH_DDRPHY_VREF 58U /**< DDRPHY_VREF */
#define XSM_CH_RESERVE1 63U /**< PSGT_AT0 */
/*@}*/
/**
* @name Indexes for reading the Calibration Coefficient Data.
* @{
*/
#define XSM_CALIB_SUPPLY_OFFSET_COEFF 0U /**< Supply Offset Calib Coefficient */
#define XSM_CALIB_ADC_OFFSET_COEFF 1U /**< ADC Offset Calib Coefficient */
#define XSM_CALIB_GAIN_ERROR_COEFF 2U /**< Gain Error Calib Coefficient*/
/*@}*/
/**
* @name Indexes for reading the Minimum/Maximum Measurement Data.
* @{
*/
#define XSM_MAX_TEMP 0U /**< Maximum Temperature Data */
#define XSM_MAX_SUPPLY1 1U /**< Maximum SUPPLY1 Data */
#define XSM_MAX_SUPPLY2 2U /**< Maximum SUPPLY2 Data */
#define XSM_MAX_SUPPLY3 3U /**< Maximum SUPPLY3 Data */
#define XSM_MIN_TEMP 4U /**< Minimum Temperature Data */
#define XSM_MIN_SUPPLY1 5U /**< Minimum SUPPLY1 Data */
#define XSM_MIN_SUPPLY2 6U /**< Minimum SUPPLY2 Data */
#define XSM_MIN_SUPPLY3 7U /**< Minimum SUPPLY3 Data */
#define XSM_MAX_SUPPLY4 8U /**< Maximum SUPPLY4 Data */
#define XSM_MAX_SUPPLY5 9U /**< Maximum SUPPLY5 Data */
#define XSM_MAX_SUPPLY6 0xAU /**< Maximum SUPPLY6 Data */
#define XSM_MIN_SUPPLY4 0xCU /**< Minimum SUPPLY4 Data */
#define XSM_MIN_SUPPLY5 0xDU /**< Minimum SUPPLY5 Data */
#define XSM_MIN_SUPPLY6 0xEU /**< Minimum SUPPLY6 Data */
#define XSM_MAX_SUPPLY7 0x80U /**< Maximum SUPPLY7 Data */
#define XSM_MAX_SUPPLY8 0x81U /**< Maximum SUPPLY8 Data */
#define XSM_MAX_SUPPLY9 0x82U /**< Maximum SUPPLY9 Data */
#define XSM_MAX_SUPPLY10 0x83U /**< Maximum SUPPLY10 Data */
#define XSM_MAX_VCCAMS 0x84U /**< Maximum VCCAMS Data */
#define XSM_MAX_TEMP_REMOTE 0x85U /**< Maximum Remote Temperature Data */
#define XSM_MIN_SUPPLY7 0x88U /**< Minimum SUPPLY7 Data */
#define XSM_MIN_SUPPLY8 0x89U /**< Minimum SUPPLY8 Data */
#define XSM_MIN_SUPPLY9 0x8AU /**< Minimum SUPPLY9 Data */
#define XSM_MIN_SUPPLY10 0x8BU /**< Minimum SUPPLY10 Data */
#define XSM_MIN_VCCAMS 0x8CU /**< Minimum VCCAMS Data */
#define XSM_MIN_TEMP_REMOTE 0x8DU /**< Minimum Remote Temperature Data */
/*@}*/
/**
* @name Averaging to be done for the channels.
* @{
*/
#define XSM_AVG_0_SAMPLES 0U /**< No Averaging */
#define XSM_AVG_16_SAMPLES 1U /**< Average 16 samples */
#define XSM_AVG_64_SAMPLES 2U /**< Average 64 samples */
#define XSM_AVG_256_SAMPLES 3U /**< Average 256 samples */
/*@}*/
/**
* @name Channel Sequencer Modes of operation.
* @{
*/
#define XSM_SEQ_MODE_SAFE 0U /**< Default Safe Mode */
#define XSM_SEQ_MODE_ONEPASS 1U /**< Onepass through Sequencer */
#define XSM_SEQ_MODE_CONTINPASS 2U /**< Continuous Cycling Seqquencer */
#define XSM_SEQ_MODE_SINGCHAN 3U /**< Single channel - No Sequencing */
#define XSM_SEQ_MODE_OYLMPUS 6U /**< Olympus mode */
/*@}*/
/**
* @name Clock Divisor values range.
* @{
*/
#define XSM_CLK_DIV_MIN 0U /**< Minimum Clock Divisor value */
#define XSM_CLK_DIV_MAX 255U /**< Maximum Clock Divisor value */
/*@}*/
/**
* @name Alarm Threshold(Limit) Register (ATR) indexes.
* @{
*/
#define XSM_ATR_TEMP_UPPER 0U /**< High user Temperature limit */
#define XSM_ATR_SUP1_UPPER 1U /**< Supply1 high voltage limit */
#define XSM_ATR_SUP2_UPPER 2U /**< Supply2 high voltage limit */
#define XSM_ATR_OT_UPPER 3U /**< Upper Over Temperature limit */
#define XSM_ATR_TEMP_LOWER 4U /**< Low user Temperature */
#define XSM_ATR_SUP1_LOWER 5U /**< Suuply1 low voltage limit */
#define XSM_ATR_SUP2_LOWER 6U /**< Supply2 low voltage limit */
#define XSM_ATR_OT_LOWER 7U /**< Lower Over Temperature limit */
#define XSM_ATR_SUP3_UPPER 8U /**< Supply3 high voltage limit */
#define XSM_ATR_SUP4_UPPER 9U /**< Supply4 high voltage limit */
#define XSM_ATR_SUP5_UPPER 0xAU /**< Supply5 high voltage limit */
#define XSM_ATR_SUP6_UPPER 0xBU /**< Supply6 high voltage limit */
#define XSM_ATR_SUP3_LOWER 0xCU /**< Supply3 low voltage limit */
#define XSM_ATR_SUP4_LOWER 0xDU /**< Supply4 low voltage limit */
#define XSM_ATR_SUP5_LOWER 0xEU /**< Supply5 low voltage limit */
#define XSM_ATR_SUP6_LOWER 0xFU /**< Supply6 low voltage limit */
#define XSM_ATR_SUP7_UPPER 0x10U /**< Supply7 high voltage limit */
#define XSM_ATR_SUP8_UPPER 0x11U /**< Supply8 high voltage limit */
#define XSM_ATR_SUP9_UPPER 0x12U /**< Supply9 high voltage limit */
#define XSM_ATR_SUP10_UPPER 0x13U /**< Supply10 high voltage limit */
#define XSM_ATR_VCCAMS_UPPER 0x14U /**< VCCAMS high voltage limit */
#define XSM_ATR_TEMP_RMTE_UPPER 0x15U /**< High remote Temperature limit */
#define XSM_ATR_SUP7_LOWER 0x18U /**< Supply7 low voltage limit */
#define XSM_ATR_SUP8_LOWER 0x19U /**< Supply8 low voltage limit */
#define XSM_ATR_SUP9_LOWER 0x1AU /**< Supply9 low voltage limit */
#define XSM_ATR_SUP10_LOWER 0x1BU /**< Supply10 low voltage limit */
#define XSM_ATR_VCCAMS_LOWER 0x1CU /**< VCCAMS low voltage limit */
#define XSM_ATR_TEMP_RMTE_LOWER 0x1DU /**< Low remote Temperature limit */
/*@}*/
/**
* @name Alarm masks for channels in Configuration registers 1
* @{
*/
#define XSM_CFR_ALM_SUPPLY13_MASK 0x200000 /**< Alarm 6 - SUPPLY6 */
#define XSM_CFR_ALM_SUPPLY12_MASK 0x100000 /**< Alarm 6 - SUPPLY6 */
#define XSM_CFR_ALM_SUPPLY11_MASK 0x080000 /**< Alarm 6 - SUPPLY6 */
#define XSM_CFR_ALM_SUPPLY10_MASK 0x040000 /**< Alarm 6 - SUPPLY6 */
#define XSM_CFR_ALM_SUPPLY9_MASK 0x020000 /**< Alarm 6 - SUPPLY6 */
#define XSM_CFR_ALM_SUPPLY8_MASK 0x010000 /**< Alarm 6 - SUPPLY6 */
#define XSM_CFR_ALM_SUPPLY6_MASK 0x0800 /**< Alarm 6 - SUPPLY6 */
#define XSM_CFR_ALM_SUPPLY5_MASK 0x0400 /**< Alarm 5 - SUPPLY5 */
#define XSM_CFR_ALM_SUPPLY4_MASK 0x0200 /**< Alarm 4 - SUPPLY4 */
#define XSM_CFR_ALM_SUPPLY3_MASK 0x0100 /**< Alarm 3 - SUPPLY3 */
#define XSM_CFR_ALM_SUPPLY2_MASK 0x0008 /**< Alarm 2 - SUPPLY2 */
#define XSM_CFR_ALM_SUPPLY1_MASK 0x0004 /**< Alarm 1 - SUPPLY1 */
#define XSM_CFR_ALM_TEMP_MASK 0x0002 /**< Alarm 0 - Temperature */
#define XSM_CFR_ALM_OT_MASK 0x0001 /**< Over Temperature Alarm */
/*@}*/
/**************************** Type Definitions *******************************/
/******************************************************************************/
/**
* This data type defines a handler that an application defines to communicate
* with interrupt system to retrieve state information about an application.
*
* @param CallBackRef is a callback reference passed in by the upper layer
* when setting the handler, and is passed back to the upper layer
* when the handler is called. It is used to find the device driver
* instance.
*
******************************************************************************/
typedef void (*XSysMonPsu_Handler) (void *CallBackRef);
/**
* This typedef contains configuration information for a device.
*/
typedef struct {
u16 DeviceId; /**< Unique ID of device */
u32 BaseAddress; /**< Register base address */
u16 InputClockMHz; /**< Input clock frequency */
} XSysMonPsu_Config;
/**
* The XSysmonPsu driver instance data. The user is required to allocate a
* variable of this type for the SYSMON device in the system. A pointer
* to a variable of this type is then passed to the driver API functions.
*/
typedef struct {
XSysMonPsu_Config Config; /**< Device configuration */
u32 IsReady; /**< Device is initialized and ready */
XSysMonPsu_Handler Handler;
void *CallBackRef; /**< Callback reference for event handler */
} XSysMonPsu;
/* BaseAddress Offsets */
#define XSYSMON_PS 1U
#define XSYSMON_PL 2U
#define XSYSMON_AMS 3U
#define XPS_BA_OFFSET 0x00000800U
#define XPL_BA_OFFSET 0x00000C00U
#define XSM_ADC_CH_OFFSET 0x00000200U
#define XSM_AMS_CH_OFFSET 0x00000060U
#define XSM_MIN_MAX_CH_OFFSET 0x00000080U
/************************* Variable Definitions ******************************/
/***************** Macros (Inline Functions) Definitions *********************/
/****************************************************************************/
/**
*
* This macro converts System Monitor Raw Data to Temperature(centigrades)
* for On-Chip Sensors.
*
* @param AdcData is the SysMon Raw ADC Data.
*
* @return The Temperature in centigrades.
*
* @note C-Style signature:
* float XSysMon_RawToTemperature_OnChip(u32 AdcData)
*
*****************************************************************************/
#define XSysMonPsu_RawToTemperature_OnChip(AdcData) \
((((float)(AdcData)/65536.0f)/0.00196342531f ) - 280.2309f)
/****************************************************************************/
/**
*
* This macro converts System Monitor Raw Data to Temperature(centigrades)
* for external reference.
*
* @param AdcData is the SysMon Raw ADC Data.
*
* @return The Temperature in centigrades.
*
* @note C-Style signature:
* float XSysMon_RawToTemperature_ExternalRef(u32 AdcData)
*
*****************************************************************************/
#define XSysMonPsu_RawToTemperature_ExternalRef(AdcData) \
((((float)(AdcData)/65536.0f)/0.00197008621f ) - 279.4266f)
/****************************************************************************/
/**
*
* This macro converts System Monitor Raw Data to Voltage(volts) for VpVn
* supply.
*
* @param AdcData is the System Monitor ADC Raw Data.
*
* @return The Voltage in volts.
*
* @note C-Style signature:
* float XSysMon_VpVnRawToVoltage(u32 AdcData)
*
*****************************************************************************/
#define XSysMonPsu_VpVnRawToVoltage(AdcData) \
((((float)(AdcData))* (1.0f))/65536.0f)
/****************************************************************************/
/**
*
* This macro converts System Monitor Raw Data to Voltage(volts) other than
* VCCO_PSIO supply.
*
* @param AdcData is the System Monitor ADC Raw Data.
*
* @return The Voltage in volts.
*
* @note C-Style signature:
* float XSysMon_RawToVoltage(u32 AdcData)
*
*****************************************************************************/
#define XSysMonPsu_RawToVoltage(AdcData) \
((((float)(AdcData))* (3.0f))/65536.0f)
/****************************************************************************/
/**
*
* This macro converts System Monitor Raw Data to Voltage(volts) for
* VCCO_PSIO supply.
*
* @param AdcData is the System Monitor ADC Raw Data.
*
* @return The Voltage in volts.
*
* @note C-Style signature:
* float XSysMon_RawToVoltage(u32 AdcData)
*
*****************************************************************************/
#define XSysMonPsu_VccopsioRawToVoltage(AdcData) \
((((float)(AdcData))* (6.0f))/65536.0f)
/****************************************************************************/
/**
*
* This macro converts Temperature in centigrades to System Monitor Raw Data
* for On-Chip Sensors.
*
* @param Temperature is the Temperature in centigrades to be
* converted to System Monitor ADC Raw Data.
*
* @return The System Monitor ADC Raw Data.
*
* @note C-Style signature:
* int XSysMon_TemperatureToRaw_OnChip(float Temperature)
*
*****************************************************************************/
#define XSysMonPsu_TemperatureToRaw_OnChip(Temperature) \
((s32)(((Temperature) + 280.2309f)*65536.0f*0.00196342531f))
/****************************************************************************/
/**
*
* This macro converts Temperature in centigrades to System Monitor Raw Data
* for external reference.
*
* @param Temperature is the Temperature in centigrades to be
* converted to System Monitor ADC Raw Data.
*
* @return The System Monitor ADC Raw Data.
*
* @note C-Style signature:
* int XSysMon_TemperatureToRaw_ExternalRef(float Temperature)
*
*****************************************************************************/
#define XSysMonPsu_TemperatureToRaw_ExternalRef(Temperature) \
((s32)(((Temperature) + 279.4266f)*65536.0f*0.00197008621f))
/****************************************************************************/
/**
*
* This macro converts Voltage in Volts to System Monitor Raw Data other than
* VCCO_PSIO supply
*
* @param Voltage is the Voltage in volts to be converted to
* System Monitor/ADC Raw Data.
*
* @return The System Monitor ADC Raw Data.
*
* @note C-Style signature:
* int XSysMon_VoltageToRaw(float Voltage)
*
*****************************************************************************/
#define XSysMonPsu_VoltageToRaw(Voltage) \
((s32)((Voltage)*65536.0f/3.0f))
/****************************************************************************/
/**
*
* This macro converts Voltage in Volts to System Monitor Raw Data for
* VCCO_PSIO supply
*
* @param Voltage is the Voltage in volts to be converted to
* System Monitor/ADC Raw Data.
*
* @return The System Monitor ADC Raw Data.
*
* @note C-Style signature:
* int XSysMon_VoltageToRaw(float Voltage)
*
*****************************************************************************/
#define XSysMonPsu_VccopsioVoltageToRaw(Voltage) \
((s32)((Voltage)*65536.0f/6.0f))
/****************************************************************************/
/**
*
* This static inline macro calculates the effective baseaddress based on the
* Sysmon instance. For PS Sysmon, use additional offset XPS_BA_OFFSET and For
* PL Sysmon, use additional offset XPL_BA_OFFSET.
*
* @param BaseAddress is the starting address of the SysMon block in
* register database.
* @param SysmonBlk is the value that tells whether it is for PS Sysmon block
* or PL Sysmon block or the AMS controller register region.
*
* @return Returns the effective baseaddress of the sysmon instance.
*
*****************************************************************************/
static inline u32 XSysMonPsu_GetEffBaseAddress(u32 BaseAddress, u32 SysmonBlk)
{
u32 EffBaseAddr;
if (SysmonBlk == XSYSMON_PS) {
EffBaseAddr = BaseAddress + XPS_BA_OFFSET;
} else if(SysmonBlk == XSYSMON_PL) {
EffBaseAddr = BaseAddress + XPL_BA_OFFSET;
} else {
EffBaseAddr = BaseAddress;
}
return EffBaseAddr;
}
/************************** Function Prototypes ******************************/
/* Functions in xsysmonpsu.c */
s32 XSysMonPsu_CfgInitialize(XSysMonPsu *InstancePtr, XSysMonPsu_Config *ConfigPtr,
u32 EffectiveAddr);
void XSysMonPsu_Reset(XSysMonPsu *InstancePtr);
void XSysMonPsu_Reset_FromLPD(XSysMonPsu *InstancePtr);
u32 XSysMonPsu_GetStatus(XSysMonPsu *InstancePtr, u32 SysmonBlk);
void XSysMonPsu_StartAdcConversion(XSysMonPsu *InstancePtr);
u16 XSysMonPsu_GetAdcData(XSysMonPsu *InstancePtr, u8 Channel, u32 Block);
u16 XSysMonPsu_GetCalibCoefficient(XSysMonPsu *InstancePtr, u8 CoeffType, u32 SysmonBlk);
u16 XSysMonPsu_GetMinMaxMeasurement(XSysMonPsu *InstancePtr, u8 MeasurementType,
u32 SysmonBlk);
void XSysMonPsu_SetAvg(XSysMonPsu *InstancePtr, u8 Average, u32 SysmonBlk);
u8 XSysMonPsu_GetAvg(XSysMonPsu *InstancePtr, u32 SysmonBlk);
s32 XSysMonPsu_SetSingleChParams(XSysMonPsu *InstancePtr, u8 Channel,
u32 IncreaseAcqCycles, u32 IsEventMode,
u32 IsDifferentialMode, u32 SysmonBlk);
void XSysMonPsu_SetAlarmEnables(XSysMonPsu *InstancePtr, u32 AlmEnableMask,
u32 SysmonBlk);
u32 XSysMonPsu_GetAlarmEnables(XSysMonPsu *InstancePtr, u32 SysmonBlk);
void XSysMonPsu_SetSequencerMode(XSysMonPsu *InstancePtr, u8 SequencerMode,
u32 SysmonBlk);
u8 XSysMonPsu_GetSequencerMode(XSysMonPsu *InstancePtr, u32 SysmonBlk);
void XSysMonPsu_SetSequencerEvent(XSysMonPsu *InstancePtr, u32 IsEventMode,
u32 SysmonBlk);
s32 XSysMonPsu_GetSequencerEvent(XSysMonPsu *InstancePtr, u32 SysmonBlk);
void XSysMonPsu_SetExtenalMux(XSysMonPsu *InstancePtr, u8 Channel, u32 SysmonBlk);
u32 XSysMonPsu_GetExtenalMux(XSysMonPsu *InstancePtr, u32 SysmonBlk);
void XSysMonPsu_SetAdcClkDivisor(XSysMonPsu *InstancePtr, u8 Divisor, u32 SysmonBlk);
u8 XSysMonPsu_GetAdcClkDivisor(XSysMonPsu *InstancePtr, u32 SysmonBlk);
u8 XSysMonPsu_UpdateAdcClkDivisor(XSysMonPsu *InstancePtr, u32 SysmonBlk);
s32 XSysMonPsu_SetSeqChEnables(XSysMonPsu *InstancePtr, u64 ChEnableMask,
u32 SysmonBlk);
u64 XSysMonPsu_GetSeqAvgEnables(XSysMonPsu *InstancePtr, u32 SysmonBlk);
u64 XSysMonPsu_GetSeqChEnables(XSysMonPsu *InstancePtr, u32 SysmonBlk);
s32 XSysMonPsu_SetSeqAvgEnables(XSysMonPsu *InstancePtr, u64 AvgEnableChMask,
u32 SysmonBlk);
s32 XSysMonPsu_SetSeqInputMode(XSysMonPsu *InstancePtr, u64 InputModeChMask,
u32 SysmonBlk);
u64 XSysMonPsu_GetSeqInputMode(XSysMonPsu *InstancePtr, u32 SysmonBlk);
s32 XSysMonPsu_SetSeqAcqTime(XSysMonPsu *InstancePtr, u64 AcqCyclesChMask,
u32 SysmonBlk);
u64 XSysMonPsu_GetSeqAcqTime(XSysMonPsu *InstancePtr, u32 SysmonBlk);
void XSysMonPsu_SetAlarmThreshold(XSysMonPsu *InstancePtr, u8 AlarmThrReg,
u16 Value, u32 SysmonBlk);
u16 XSysMonPsu_GetAlarmThreshold(XSysMonPsu *InstancePtr, u8 AlarmThrReg,
u32 SysmonBlk);
void XSysMonPsu_SetPSAutoConversion(XSysMonPsu *InstancePtr);
u32 XSysMonPsu_GetMonitorStatus(XSysMonPsu *InstancePtr);
/* interrupt functions in xsysmonpsu_intr.c */
void XSysMonPsu_IntrEnable(XSysMonPsu *InstancePtr, u64 Mask);
void XSysMonPsu_IntrDisable(XSysMonPsu *InstancePtr, u64 Mask);
u64 XSysMonPsu_IntrGetEnabled(XSysMonPsu *InstancePtr);
u64 XSysMonPsu_IntrGetStatus(XSysMonPsu *InstancePtr);
void XSysMonPsu_IntrClear(XSysMonPsu *InstancePtr, u64 Mask);
/* Functions in xsysmonpsu_selftest.c */
s32 XSysMonPsu_SelfTest(XSysMonPsu *InstancePtr);
/* Functions in xsysmonpsu_sinit.c */
XSysMonPsu_Config *XSysMonPsu_LookupConfig(u16 DeviceId);
#ifdef __cplusplus
}
#endif
#endif /* XSYSMONPSU_H_ */