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Observer
Observer
2,852 Views
Registered: ‎11-05-2013

DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is

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Using ISE 14.6, I'm getting this during synthesis. Same design works on a spartan 6 slx45, but sits there for hours after printing the messages using a spartan 3 / 1400.

 

Anybody saw this before?

 


=========================================================================
*                       Advanced HDL Synthesis                          *
=========================================================================

Analyzing FSM <FSM_1> for best encoding.
Optimizing FSM <S_state/FSM> on signal <S_state[1:2]> with gray encoding.
-------------------
 State | Encoding
-------------------
 00    | 00
 01    | 01
 10    | 11
 11    | 10
-------------------
Analyzing FSM <FSM_0> for best encoding.
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458792496 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458792496 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458792496 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458792496 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458792496 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : 1693049120 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000
DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is 0 : -458768592 < 0.000000

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1 Solution

Accepted Solutions
Xilinx Employee
Xilinx Employee
3,451 Views
Registered: ‎09-20-2012

Re: DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is

Jump to solution

Hi,

 

Try using new parser for synthesis using -use_new_parser in more command line options of synthesis properties.

 

new_parser.JPG

 

Thanks,

Deepika.

Thanks,
Deepika.
--------------------------------------------------------------------------------------------
Google your question before posting. If someone's post answers your question, mark the post as answer with "Accept as solution". If you see a particularly good and informative post, consider giving it Kudos (the star on the left)

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1 Reply
Xilinx Employee
Xilinx Employee
3,452 Views
Registered: ‎09-20-2012

Re: DAVIDN_OVERLOAD Overloaded load : 65535 < 0.000000 max value is

Jump to solution

Hi,

 

Try using new parser for synthesis using -use_new_parser in more command line options of synthesis properties.

 

new_parser.JPG

 

Thanks,

Deepika.

Thanks,
Deepika.
--------------------------------------------------------------------------------------------
Google your question before posting. If someone's post answers your question, mark the post as answer with "Accept as solution". If you see a particularly good and informative post, consider giving it Kudos (the star on the left)

View solution in original post