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Query by Unknown on Dec 28, 2006			Not available!
iam working on GPS based system. iam using a 32 bit processor from atmel. how to program the processor using VHDL;also how to obtain GUI in VHDL? pls do the needful. regards, preethi iam working on GPS based system. iam using a 32 bit processor from atmel. how to program the processor using VHDL;also how to obtain GUI in VHDL? pls do the needful. regards, preethi

Query by Unknown on Dec 28, 2006			Not available!
Hi Preethi, It seems you are mixing 2 things: hardware design (VHDL/Verilog) and software design (C/C++/...). Stating that you use an ATMEL processor suggests that you want to be looking at software languages and embedded operating systems instead of HDL's. Or, could it be that you use an embedded processor core in a SoC and that you are looking for (opencores) IP cores to put on the bus? In this case you might be looking for information or help to construct a bridge from the ATMEL bus to something like the Wishbone SoC bus. This would be done in VHDL or Verilog. kind regards, Johan ----- Original Message ----- From: chellam1005 at yahoo.co.in<<A HREF="http://www.opencores.org/mailman/listinfo/cores">chellam1005 at y...</A>> To: Date: Thu Dec 28 09:35:30 CET 2006 Subject: [oc] Query [q] iam working on GPS based system. iam using a 32 bit processor from atmel. how to program the processor using VHDL;also how to obtain GUI in VHDL? pls do the needful. regards, preethi [/q] Hi Preethi, It seems you are mixing 2 things: hardware design (VHDL/Verilog) and software design (C/C++/...). Stating that you use an ATMEL processor suggests that you want to be looking at software languages and embedded operating systems instead of HDL's. Or, could it be that you use an embedded processor core in a SoC and that you are looking for (opencores) IP cores to put on the bus? In this case you might be looking for information or help to construct a bridge from the ATMEL bus to something like the Wishbone SoC bus. This would be done in VHDL or Verilog. kind regards, Johan ----- Original Message ----- From: chellam1005 at yahoo.co.inchellam1005 at y...> To: Date: Thu Dec 28 09:35:30 CET 2006 Subject: [oc] Query iam working on GPS based system. iam using a 32 bit processor from atmel. how to program the processor using VHDL;also how to obtain GUI in VHDL? pls do the needful. regards, preethi

Query by Unknown on Dec 28, 2006			Not available!
Hi every body i'm a hardware engineer and i have been graduated this year (June 2006) I have have conceived some copressor (Hardware accelerator) written in VHDL language fo the 3D algorithm and i have interfaced this accelerator with NiosII processor as custom instructions. The result is up to 60 % speed up compared with the software version. Actually, i'm working on constructing a bridge and i really need some help especially for the Avalon bus. So can someone send me some samples or model of bridge written in VHDL language. I will very grateful to him and i will share with him some of my previous work . Best regards 2006/12/28, <A HREF="http://www.opencores.org/mailman/listinfo/cores">johan.wouters at essensium.com</A> <<A HREF="http://www.opencores.org/mailman/listinfo/cores">johan.wouters at essensium.com</A> >: [q] Hi Preethi, It seems you are mixing 2 things: hardware design (VHDL/Verilog) and software design (C/C++/...). Stating that you use an ATMEL processor suggests that you want to be looking at software languages and embedded operating systems instead of HDL's. Or, could it be that you use an embedded processor core in a SoC and that you are looking for (opencores) IP cores to put on the bus? In this case you might be looking for information or help to construct a bridge from the ATMEL bus to something like the Wishbone SoC bus. This would be done in VHDL or Verilog. kind regards, Johan ----- Original Message ----- From: chellam1005 at yahoo.co.in<<A HREF="http://www.opencores.org/mailman/listinfo/cores">chellam1005 at y...</A>> To: Date: Thu Dec 28 09:35:30 CET 2006 Subject: [oc] Query [q]> iam working on GPS based system. > iam using a 32 bit processor from atmel. > how to program the processor using VHDL;also how to obtain GUI in > VHDL? > pls do the needful. > regards, > preethi > >[/q] _______________________________________________ <A HREF="http://www.opencores.org/mailman/listinfo/cores">http://www.opencores.org/mailman/listinfo/cores</A> [/q] -------------- next part -------------- An HTML attachment was scrubbed... URL: <A HREF="http://www.opencores.org/forums.cgi/cores/attachments/20061228/10336d3a/attachment.htm">http://www.opencores.org/forums.cgi/cores/attachments/20061228/10336d3a/attachment.htm</A> Hi every body i'm a hardware engineer and i have been graduated this year (June 2006) I have have conceived some copressor (Hardware accelerator) written in VHDL language fo the 3D algorithm and i have interfaced this accelerator with NiosII processor as custom instructions. The result is up to 60 % speed up compared with the software version. Actually, i'm working on constructing a bridge and i really need some help especially for the Avalon bus. So can someone send me some samples or model of bridge written in VHDL language. I will very grateful to him and i will share with him some of my previous work . Best regards 2006/12/28, johan.wouters at essensium.com johan.wouters at essensium.com >: Hi Preethi, It seems you are mixing 2 things: hardware design (VHDL/Verilog) and software design (C/C++/...). Stating that you use an ATMEL processor suggests that you want to be looking at software languages and embedded operating systems instead of HDL's. Or, could it be that you use an embedded processor core in a SoC and that you are looking for (opencores) IP cores to put on the bus? In this case you might be looking for information or help to construct a bridge from the ATMEL bus to something like the Wishbone SoC bus. This would be done in VHDL or Verilog. kind regards, Johan ----- Original Message ----- From: chellam1005 at yahoo.co.inchellam1005 at y...> To: Date: Thu Dec 28 09:35:30 CET 2006 Subject: [oc] Query > iam working on GPS based system. > iam using a 32 bit processor from atmel. > how to program the processor using VHDL;also how to obtain GUI in > VHDL? > pls do the needful. > regards, > preethi > > _______________________________________________ http://www.opencores.org/mailman/listinfo/cores -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.opencores.org/forums.cgi/cores/attachments/20061228/10336d3a/attachment.htm

Query by Unknown on Dec 28, 2006			Not available!
Did you look at Altera's examples for NiosII devices? I'm pretty sure they have some decent documentation on it. Mike On 12/28/06, Ahmed Ben Abdallah <<A HREF="http://www.opencores.org/mailman/listinfo/cores">bohmid at gmail.com</A>> wrote: [q] Hi every body i'm a hardware engineer and i have been graduated this year (June 2006) I have have conceived some copressor (Hardware accelerator) written in VHDL language fo the 3D algorithm and i have interfaced this accelerator with NiosII processor as custom instructions. The result is up to 60 % speed up compared with the software version. Actually, i'm working on constructing a bridge and i really need some help especially for the Avalon bus. So can someone send me some samples or model of bridge written in VHDL language. I will very grateful to him and i will share with him some of my previous work . Best regards 2006/12/28, <A HREF="http://www.opencores.org/mailman/listinfo/cores">johan.wouters at essensium.com</A> <<A HREF="http://www.opencores.org/mailman/listinfo/cores">johan.wouters at essensium.com</A> >: [q]> Hi Preethi, > > It seems you are mixing 2 things: hardware design (VHDL/Verilog) and > software design (C/C++/...). > > Stating that you use an ATMEL processor suggests that you want to be > looking at software languages and embedded operating systems instead > of HDL's. > Or, could it be that you use an embedded processor core in a SoC and > that you are looking for (opencores) IP cores to put on the bus? In > this case you might be looking for information or help to construct a > bridge from the ATMEL bus to something like the Wishbone SoC bus. This > would be done in VHDL or Verilog. > > kind regards, > Johan > > ----- Original Message ----- > From: chellam1005 at yahoo.co.in<<A HREF="http://www.opencores.org/mailman/listinfo/cores">chellam1005 at y...</A>> > To: > Date: Thu Dec 28 09:35:30 CET 2006 > Subject: [oc] Query > [q] > iam working on GPS based system. > iam using a 32 bit processor from atmel. > how to program the processor using VHDL;also how to obtain GUI in > VHDL? > pls do the needful. > regards, > preethi > >[/q] > _______________________________________________ > <A HREF="http://www.opencores.org/mailman/listinfo/cores">http://www.opencores.org/mailman/listinfo/cores</A> >[/q] _______________________________________________ <A HREF="http://www.opencores.org/mailman/listinfo/cores">http://www.opencores.org/mailman/listinfo/cores</A> [/q] Did you look at Altera's examples for NiosII devices? I'm pretty sure they have some decent documentation on it. Mike On 12/28/06, Ahmed Ben Abdallah bohmid at gmail.com> wrote: Hi every body i'm a hardware engineer and i have been graduated this year (June 2006) I have have conceived some copressor (Hardware accelerator) written in VHDL language fo the 3D algorithm and i have interfaced this accelerator with NiosII processor as custom instructions. The result is up to 60 % speed up compared with the software version. Actually, i'm working on constructing a bridge and i really need some help especially for the Avalon bus. So can someone send me some samples or model of bridge written in VHDL language. I will very grateful to him and i will share with him some of my previous work . Best regards 2006/12/28, johan.wouters at essensium.com johan.wouters at essensium.com >: > Hi Preethi, > > It seems you are mixing 2 things: hardware design (VHDL/Verilog) and > software design (C/C++/...). > > Stating that you use an ATMEL processor suggests that you want to be > looking at software languages and embedded operating systems instead > of HDL's. > Or, could it be that you use an embedded processor core in a SoC and > that you are looking for (opencores) IP cores to put on the bus? In > this case you might be looking for information or help to construct a > bridge from the ATMEL bus to something like the Wishbone SoC bus. This > would be done in VHDL or Verilog. > > kind regards, > Johan > > ----- Original Message ----- > From: chellam1005 at yahoo.co.inchellam1005 at y...> > To: > Date: Thu Dec 28 09:35:30 CET 2006 > Subject: [oc] Query > > iam working on GPS based system. > iam using a 32 bit processor from atmel. > how to program the processor using VHDL;also how to obtain GUI in > VHDL? > pls do the needful. > regards, > preethi > > > _______________________________________________ > http://www.opencores.org/mailman/listinfo/cores > _______________________________________________ http://www.opencores.org/mailman/listinfo/cores

Query by Unknown on Dec 29, 2006			Not available!
Thanks for the advice but i did not find a useful link!! 2006/12/28, Mike Delaney <<A HREF="http://www.opencores.org/mailman/listinfo/cores">mmdst23 at gmail.com</A>>: [q] Did you look at Altera's examples for NiosII devices? I'm pretty sure they have some decent documentation on it. Mike On 12/28/06, Ahmed Ben Abdallah <<A HREF="http://www.opencores.org/mailman/listinfo/cores">bohmid at gmail.com</A>> wrote: [q]> Hi every body i'm a hardware engineer and i have been graduated this[/q] year [q]> (June 2006) > I have have conceived some copressor (Hardware accelerator) written in[/q] VHDL [q]> language fo the 3D algorithm and i have interfaced this accelerator with > NiosII processor as custom instructions. The result is up to 60 % speed[/q] up [q]> compared with the software version. > > Actually, i'm working on constructing a bridge and i really need some[/q] help [q]> especially for the Avalon bus. > So can someone send me some samples or model of bridge written in VHDL > language. > I will very grateful to him and i will share with him some of my[/q] previous [q]> work . > Best regards > > > > > 2006/12/28, <A HREF="http://www.opencores.org/mailman/listinfo/cores">johan.wouters at essensium.com</A> <<A HREF="http://www.opencores.org/mailman/listinfo/cores">johan.wouters at essensium.com</A> >: [q] > Hi Preethi, > > It seems you are mixing 2 things: hardware design (VHDL/Verilog) and > software design (C/C++/...). > > Stating that you use an ATMEL processor suggests that you want to be > looking at software languages and embedded operating systems instead > of HDL's. > Or, could it be that you use an embedded processor core in a SoC and > that you are looking for (opencores) IP cores to put on the bus? In > this case you might be looking for information or help to construct a > bridge from the ATMEL bus to something like the Wishbone SoC bus. This > would be done in VHDL or Verilog. > > kind regards, > Johan > > ----- Original Message ----- > From: chellam1005 at yahoo.co.in<<A HREF="http://www.opencores.org/mailman/listinfo/cores">chellam1005 at y...</A>> > To: > Date: Thu Dec 28 09:35:30 CET 2006 > Subject: [oc] Query > [q]> > iam working on GPS based system. > > iam using a 32 bit processor from atmel. > > how to program the processor using VHDL;also how to obtain GUI in > > VHDL? > > pls do the needful. > > regards, > > preethi > > > >[/q] > _______________________________________________ > <A HREF="http://www.opencores.org/mailman/listinfo/cores">http://www.opencores.org/mailman/listinfo/cores</A> >[/q] > > > _______________________________________________ > <A HREF="http://www.opencores.org/mailman/listinfo/cores">http://www.opencores.org/mailman/listinfo/cores</A> > >[/q] _______________________________________________ <A HREF="http://www.opencores.org/mailman/listinfo/cores">http://www.opencores.org/mailman/listinfo/cores</A> [/q] -------------- next part -------------- An HTML attachment was scrubbed... URL: <A HREF="http://www.opencores.org/forums.cgi/cores/attachments/20061229/f06ced6a/attachment.htm">http://www.opencores.org/forums.cgi/cores/attachments/20061229/f06ced6a/attachment.htm</A> Thanks for the advice but i did not find a useful link!! 2006/12/28, Mike Delaney mmdst23 at gmail.com>: Did you look at Altera's examples for NiosII devices? I'm pretty sure they have some decent documentation on it. Mike On 12/28/06, Ahmed Ben Abdallah bohmid at gmail.com> wrote: > Hi every body i'm a hardware engineer and i have been graduated this year > (June 2006) > I have have conceived some copressor (Hardware accelerator) written in VHDL > language fo the 3D algorithm and i have interfaced this accelerator with > NiosII processor as custom instructions. The result is up to 60 % speed up > compared with the software version. > > Actually, i'm working on constructing a bridge and i really need some help > especially for the Avalon bus. > So can someone send me some samples or model of bridge written in VHDL > language. > I will very grateful to him and i will share with him some of my previous > work . > Best regards > > > > > 2006/12/28, johan.wouters at essensium.com johan.wouters at essensium.com >: > Hi Preethi, > > It seems you are mixing 2 things: hardware design (VHDL/Verilog) and > software design (C/C++/...). > > Stating that you use an ATMEL processor suggests that you want to be > looking at software languages and embedded operating systems instead > of HDL's. > Or, could it be that you use an embedded processor core in a SoC and > that you are looking for (opencores) IP cores to put on the bus? In > this case you might be looking for information or help to construct a > bridge from the ATMEL bus to something like the Wishbone SoC bus. This > would be done in VHDL or Verilog. > > kind regards, > Johan > > ----- Original Message ----- > From: chellam1005 at yahoo.co.inchellam1005 at y...> > To: > Date: Thu Dec 28 09:35:30 CET 2006 > Subject: [oc] Query > > > iam working on GPS based system. > > iam using a 32 bit processor from atmel. > > how to program the processor using VHDL;also how to obtain GUI in > > VHDL? > > pls do the needful. > > regards, > > preethi > > > > > _______________________________________________ > http://www.opencores.org/mailman/listinfo/cores > > > > _______________________________________________ > http://www.opencores.org/mailman/listinfo/cores > > _______________________________________________ http://www.opencores.org/mailman/listinfo/cores -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.opencores.org/forums.cgi/cores/attachments/20061229/f06ced6a/attachment.htm

Query by Unknown on Dec 29, 2006			Not available!
Hello, VHDL is not meant for programming a processor, it is meant for designing logic circuits from as simple as a NOT gate to high end microprocessors. Pankaj ----- Original Message ----- From: chellam1005 at yahoo.co.in<<A HREF="http://www.opencores.org/mailman/listinfo/cores">chellam1005 at y...</A>> To: Date: Thu Dec 28 09:35:30 CET 2006 Subject: [oc] Query [q] iam working on GPS based system. iam using a 32 bit processor from atmel. how to program the processor using VHDL;also how to obtain GUI in VHDL? pls do the needful. regards, preethi [/q] Hello, VHDL is not meant for programming a processor, it is meant for designing logic circuits from as simple as a NOT gate to high end microprocessors. Pankaj ----- Original Message ----- From: chellam1005 at yahoo.co.inchellam1005 at y...> To: Date: Thu Dec 28 09:35:30 CET 2006 Subject: [oc] Query iam working on GPS based system. iam using a 32 bit processor from atmel. how to program the processor using VHDL;also how to obtain GUI in VHDL? pls do the needful. regards, preethi

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