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    Navigation: All forums > Openrisc > Message List > Message Post

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    From: "Damjan Lampret" <lampret@o...>
    Date: Sun, 16 Nov 2003 08:08:02 +0100
    Subject: Re: [openrisc] FP instructions support for openrisc 1200
    Top

    Depends how it gets synthesized, but I think around 50k gates.
    
    regards,
    Damjan
    
    ----- Original Message ----- 
    From: "Mike Wiles" <mwiles@a...>
    To: <openrisc@o...>
    Sent: Monday, November 17, 2003 3:29 PM
    Subject: Re: [openrisc] FP instructions support for openrisc 1200
    
    
    > Damjan
    > How many gates will the FP take? your best guess?
    >
    > How many flops?
    >
    > Thanks,
    > Mikew
    >
    >
    > At 09:13 PM 11/15/2003 +0100, you wrote:
    >
    > >Hey !
    > >
    > >I'm working on adding FPU to the OR1200. It should be added and alpha
    tested
    > >by end of the month. After it is put in the cvs and available for beta
    > >testing.
    > >
    > >regards,
    > >Damjan
    > >
    > >----- Original Message -----
    > >From: <hemantg@c...>
    > >To: <openrisc@o...>
    > >Sent: Sunday, November 16, 2003 8:17 PM
    > >Subject: [openrisc] FP instructions support for openrisc 1200
    > >
    > >
    > > > hi,
    > > >      I am using the OR1200 processor in one of my projects. I need FP
    > > > instructions support in OR1200 for that. Has anyone worked on this
    > > > before or is there any alpha-version of the FP interface available ?
    > > > If that is not the case then is there any design document available
    > > > for the FP-interface for the processor ? I would try my best to
    > > > implement it.
    > > >
    > > > hemant
    > > > 
    > >
    > >
    > >
    > >
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    ReferenceAuthor
    [openrisc] FP instructions support for openrisc 1200Hemantg
    Re: [openrisc] FP instructions support for openrisc 1200Mike Wiles

    Follow upAuthor
    [openrisc] Re: Gates for openrisc 1200?Mike Wiles

     
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