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Vladimir Stefanovic Guest
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Posted: Tue Oct 05, 2004 6:03 pm Post subject: Can I use BCB6 with AMD 64bit processors? |
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Can I use BCB6 with AMD 64bit processors?
I think that someone says some time ago,
that there were some problems (or not)...
Best regards,
Vladimir Stefanovic
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Yu-Chen Hsueh Guest
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Posted: Tue Oct 05, 2004 6:40 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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Vladimir,
Officially, BCB6 is not supported on AMD 64-bit systems. That having been
said, it seems that some customers have been using the two together
successfully.
Early on, some customers did encounter freezing issues on their Opteron and
Athlon 64 machines. The few instances that I'm personally aware of were
fixed by applying the errata 109 BIOS update.
-- YH --
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Vladimir Stefanovic Guest
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Posted: Tue Oct 05, 2004 7:34 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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Thanks for this info.
What is:
| Quote: | [...] errata 109 BIOS update.
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.... is that some speciffic flash for the motherboard?
Best regards,
Vladimir Stefanovic
| Quote: |
-- YH --
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Yu-Chen Hsueh Guest
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Posted: Tue Oct 05, 2004 7:51 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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It's a bug:
http://news.com.com/AMD+offers+fix+for+processor+glitch/2110-1006_3-5245501.
html?tag=nefd.hed
Applying the update for it has helped other BCB6 customers avoid the
freezing issue in the past.
-- YH --
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Please confine your posts to the newsgroups and DO NOT reply to this e-mail
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Sean Hoffman Guest
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Posted: Wed Oct 06, 2004 10:00 am Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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Note, you still won't be able to build 64 bit apps. If you're interested in
developing 64 bits, I shudder to say, Microsoft is your only choice, despite
the fact that they haven't released a Platform SDK that supports 64 bit
development yet. If you're interested in this, I posted a writeup on how to
develop 64 bit apps with Visual Studio.NET at the following link:
http://www.amdzone.com/index.php?name=PNphpBB2&file=viewtopic&t=2216&sid=114903e2c8861c8951497c13b8c3afc5
"Vladimir Stefanovic" <spam (AT) not (DOT) needed> wrote
| Quote: | Can I use BCB6 with AMD 64bit processors?
I think that someone says some time ago,
that there were some problems (or not)...
Best regards,
Vladimir Stefanovic
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Sebastian Ledesma Guest
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Posted: Wed Oct 06, 2004 1:55 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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As I know the GCC also supports AMD64 for Win64 and Linux, but never tested
(I expect to buy my
AMD64 by december/january 05).
Saludos
Sebastian
"Sean Hoffman" <seandontspammehoff@austintxDOTcom> escribió en el mensaje
news:4163c223 (AT) newsgroups (DOT) borland.com...
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Mogens Hansen Guest
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Posted: Wed Oct 06, 2004 3:48 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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"Sean Hoffman" <seandontspammehoff@austintxDOTcom> wrote
| Quote: | Note, you still won't be able to build 64 bit apps. If you're interested
in
developing 64 bits, I shudder to say, Microsoft is your only choice,
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Intel C++ V8.1 is capable of compiling 64 bit applications.
Since Intel and AMD x86-64 processors are compatible it should work -
although I haven't tried.
Kind regards
Mogens Hansen
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Sean Hoffman Guest
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Posted: Wed Oct 06, 2004 4:36 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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I stand corrected...
"Sebastian Ledesma" <labo_no_sp (AT) m_solidyne1 (DOT) com> wrote
| Quote: | As I know the GCC also supports AMD64 for Win64 and Linux, but never
tested
(I expect to buy my
AMD64 by december/january 05).
Saludos
Sebastian
snip |
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Sean Hoffman Guest
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Posted: Wed Oct 06, 2004 4:38 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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I stand corrected once again, though I'd be a little nervous about running
anything built with Intel C++ on and AMD system unless I'd examined the
assembly output to verify nothing funky was going on.
"Mogens Hansen" <mogens_h (AT) dk-online (DOT) dk> wrote
| Quote: |
snip
Intel C++ V8.1 is capable of compiling 64 bit applications.
Since Intel and AMD x86-64 processors are compatible it should work -
although I haven't tried.
Kind regards
Mogens Hansen
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Chris Uzdavinis (TeamB) Guest
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Posted: Wed Oct 06, 2004 5:06 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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"Sean Hoffman" <seandontspammehoff@austintxDOTcom> writes:
| Quote: | I stand corrected once again, though I'd be a little nervous about
running anything built with Intel C++ on and AMD system unless I'd
examined the assembly output to verify nothing funky was going on.
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From what I understand, Intel has one of the best--if not THE
best--optimizers available. Even without processor-specific codegen
optimizations (obviously not available for AMD), the
non-platform-specific optimizations are still have supposedly very
good results, even for AMD platforms.
As for 64-bits, though, I'm not sure if their compiler will target an
Opteron. Anyone know any deatils here?
--
Chris (TeamB);
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Sean Hoffman Guest
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Posted: Wed Oct 06, 2004 5:17 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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It wasn't their optimizations I was worried about, as I too have heard
wonderful things about their compiler.. But worried me was the potential
de-optimizations. I'm not saying there are any, and I'm not saying there
aren't. I'm just saying I'd want to know for sure before I built a product
on it. Intel doesn't exactly have a history of making things easy on their
competition, especially when that competition is managing to beat them in
some way...
"Chris Uzdavinis (TeamB)" <chris (AT) uzdavinis (DOT) com> wrote
<snip>
| Quote: | From what I understand, Intel has one of the best--if not THE
best--optimizers available. Even without processor-specific codegen
optimizations (obviously not available for AMD), the
non-platform-specific optimizations are still have supposedly very
good results, even for AMD platforms.
As for 64-bits, though, I'm not sure if their compiler will target an
Opteron. Anyone know any deatils here?
--
Chris (TeamB);
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Oscar Fuentes Guest
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Posted: Wed Oct 06, 2004 5:37 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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"Sean Hoffman" <seandontspammehoff@austintxDOTcom> writes:
| Quote: | It wasn't their optimizations I was worried about, as I too have heard
wonderful things about their compiler.. But worried me was the potential
de-optimizations. I'm not saying there are any, and I'm not saying there
aren't. I'm just saying I'd want to know for sure before I built a product
on it. Intel doesn't exactly have a history of making things easy on their
competition, especially when that competition is managing to beat them in
some way...
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My workstation is an Athlon and I use Intel as my main C++
compiler. It beats all other compilers I tried (MSVC++, g++,
Metrowerks)
OTOH, I'm not aware of Intel support for AMD64. What I get is a
compiler for x86, other for Itanium and other for "Extended Memory
64", which I think is not the same as AMD64.
--
Oscar
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Sean Hoffman Guest
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Posted: Wed Oct 06, 2004 6:23 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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Actually, I think the "extended memory 64" is EMT64, which is Intel's
marketing name for AMD64. There were a couple of minor differences relating
to the fact that Intel did their reverse engineering based on an earlier
opcode doc, but the implementations are very close..
"Oscar Fuentes" <ofv (AT) wanadoo (DOT) es> wrote
<snip>
| Quote: |
My workstation is an Athlon and I use Intel as my main C++
compiler. It beats all other compilers I tried (MSVC++, g++,
Metrowerks)
OTOH, I'm not aware of Intel support for AMD64. What I get is a
compiler for x86, other for Itanium and other for "Extended Memory
64", which I think is not the same as AMD64.
--
Oscar
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Randall Parker Guest
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Posted: Wed Oct 06, 2004 7:43 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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Chris,
Intel just announced (like 2 or 3 days ago) a new rev of their compiler and they now
generate code for AMD64. That really surprised me.
Chris Uzdavinis (TeamB) wrote:
| Quote: | As for 64-bits, though, I'm not sure if their compiler will target an
Opteron. Anyone know any deatils here?
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Mogens Hansen Guest
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Posted: Wed Oct 06, 2004 11:00 pm Post subject: Re: Can I use BCB6 with AMD 64bit processors? |
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Sean Hoffman wrote:
| Quote: | I stand corrected once again, though I'd be a little nervous about running
anything built with Intel C++ on and AMD system unless I'd examined the
assembly output to verify nothing funky was going on.
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I've been using the Intel C++ compilers for years through many versions
on both Intel and AMD CPU's and both on MS-Windows and Linux, without
noticing any problems.
Kind regards
Mogens Hansen
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