Intel Agilex - Page 135

Command Code
(Hex)
Command
Length
(9)
Response
Length
(9)
Description
CONFIG_STATUS
4 0 6 Reports the status of the last reconfiguration. You can use this command to check the
configuration status during and after configuration. The response contains the following
information:
Word Summary Description
0 State Describes the most recent configuration related error.
Returns 0 when there are no configuration errors.
The error field hCONFIG_STATUSas 2 fields:
• Upper 16 bits: Major error code.
• Lower 16 bits: Minor error code.
Refer to the Table 36 on page 139 and Table 37 on page
140 for more information.
1 Version The version of the RSU data structure.
2 Pin status •
Bit [31]: Current nSTATUS output value (active low)
•
Bit [30]: Detected nCONFIG input value (active low)
• Bit [29:3]: Reserved
•
Bit [2:0]: The MSEL value at power up
3 Soft function status Contains the value of each of the soft functions, even if
you have not assigned the function to an SDM pin.
• Bit [31:6]: Reserved
•
Bit [5]: HPS_WARMRESET
•
Bit [4]: HPS_COLDRESET
•
Bit [3]: SEU_ERROR
•
Bit [2]: CVP_DONE
•
Bit [1]: INIT_DONE
•
Bit [0]: CONF_DONE
4 Error location Contains the error location. Returns 0 if there are no
errors.
5 Error details Contains the error details. Returns 0 if there are no
errors.
continued...
(9)
This number does not include the command and response header.
4. Remote System Update (RSU)
UG-20205 | 2019.10.09
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Configuration User Guide
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