Richard, ...you avoided the question of kids, cuckoos, and sheep admirably. I'm sure you saw a much improved version of what I've seen from the veritable manufacturer. -- Paul Curtis, Rowley Associates Ltd http://www.rowley.co.uk CrossWorks for MSP430, ARM, and (soon) Atmel AVR processors > -----Original Message----- > From: Richard [mailto:richard-lists@rich...] > Sent: 23 November 2004 23:31 > To: msp430@msp4... > Subject: RE: [msp430] MSP430 C compilers > > > We are pretty much being "forced" into it. Remember we have > multiple product lines. On the MSP430, IAR has been giving > out freebies. On the Motorola/Freescale, Metrowerks give out > compilers like candies. On the AVR, there's the low cost > competitor from Romanian. ARM has lots of freebies too. Then > you have GNU. So for us, it makes sense to do it this way. > > It is all a matter of business decisions of course. It makes > sense for us to go down that route, but may or may not work for ya. > > At 03:15 PM 11/23/2004, Paul Curtis wrote: > > > >Hi Richard, > > > > > At V7, our (ImageCraft's, not Rowley's) demos will be fully > > > functional for > > > 45 days, then change to a 4K code limited for non-commercial use > > > with no time limit. > > > >That's brave. However, it seems to be the way the world is headed, > >though I don't see how the non-commercial use can be > enforced. Anybody > >have any opinions on the new kid on the block, cuckoo in the nest or > >black sheep of the family? > > > >- > > > > // richard (This email is for mailing lists. To reach me > directly, please use richard at imagecraft.com) > > > > ------------------------ Yahoo! Groups Sponsor > --------------------~--> > $9.95 domain names from Yahoo!. Register anything. > http://us.click.yahoo.com/J8kdrA/y20IAA/yQLSAA/CFFolB/TM > -------------------------- > ------~-> > > . > > > Yahoo! Groups Links > > > > > > > > >
MSP430 C compilers
Started by ●November 22, 2004
Reply by ●November 23, 20042004-11-23
Reply by ●November 23, 20042004-11-23
We are pretty much being "forced" into it. Remember we have
multiple
product lines. On the MSP430, IAR has been giving out freebies. On the
Motorola/Freescale, Metrowerks give out compilers like candies. On the AVR,
there's the low cost competitor from Romanian. ARM has lots of freebies
too. Then you have GNU. So for us, it makes sense to do it this way.
It is all a matter of business decisions of course. It makes sense for us
to go down that route, but may or may not work for ya.
At 03:15 PM 11/23/2004, Paul Curtis wrote:
>Hi Richard,
>
> > At V7, our (ImageCraft's, not Rowley's) demos will be fully
> > functional for
> > 45 days, then change to a 4K code limited for non-commercial
> > use with no time limit.
>
>That's brave. However, it seems to be the way the world is headed,
>though I don't see how the non-commercial use can be enforced. Anybody
>have any opinions on the new kid on the block, cuckoo in the nest or
>black sheep of the family?
>
>-
>
// richard (This email is for mailing lists. To reach me directly, please
use richard at imagecraft.com)
Reply by ●November 23, 20042004-11-23
Well I don't use compilers, but even I know that the cheap IAR tool is
limited to 4k of code. personally IDE rather have unlimited code on a
time limited product, than unlimited time to use a limited product. I
also believe that most of the other compiler vendors can be flexible
with trial periods.
You are obviously not talking about the $2000 full version of IAR.
Al
josh lu wrote:
> Oh yes, it is the goodest.
> Why can't you also offer a limited version of your
> IDE and with no 30day limit?
>
> Josh
>
> --- Paul Curtis <plc@plc@...> wrote:
>
>
>>...I don't think so.
>>
>>--
>>Paul Curtis, Rowley Associates Ltd
>>http://www.rowley.co.uk
>>CrossWorks for MSP430, ARM, and (soon) Atmel AVR
>>processors
>>
>>
>>>-----Original Message-----
>>>From: Alexey Starostin [mailto:vesago@vesa...]
>>>Sent: 23 November 2004 11:48
>>>To: msp430@msp4...
>>>Subject: RE: [msp430] MSP430 C compilers
>>>
>>>
>>>
>>>Hi.
>>>
>>>IAR the most good compiler for MSP430.
>>>
>>>
>>>
>>>>-----Original Message-----
>>>>From: john_the_ee [mailto:john_the_ee@john...]
>>>>Sent: Tuesday, November 23, 2004 12:21 AM
>>>>To: msp430@msp4...
>>>>Subject: [msp430] MSP430 C compilers
>>>>
>>>>
>>>>
>>>>
>>>>Hi.
>>>>
>>>>I am looking to purchase a compiler for the
>>
>>MSP430 uC.
>>
>>>>I would like to hear which compiler you prefer
>>
>>and why. Cost is an
>>
>>>>issue, but I'm willing to pay for high quality.
>>>>
>>>>I think I will avoid msp430-gcc because I want
>>
>>something
>>
>>>with an IDE
>>>
>>>>and I need to get up and running quickly.
>>>>
>>>>Any general comments you have an MSP430 tools
>>
>>vs. PIC or
>>
>>>AVR would be
>>>
>>>>helpful
>>>>
>>>>Below are the compilers I found:
>>>>
>>>>1. Quadravox
>>>>2. IAR
>>>>3. Rowley & Associates
>>>>4. HiTech
>>>>5. ICC430
>>>>6. ImageCraft ICC430
>>>>7. MSPGCC (free)
>>>>
>>>>I am looking to use the Elptronic JTAG
>>
>>interface:
>>
>>>>http://www.elprotronic.com/Products.asp
>>>>
>>>>Suggestions and comments would be great.
>>>>John.
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>.
>>>>
>>>>
>>>>Yahoo! Groups Links
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>------------------------ Yahoo! Groups Sponsor
>>>--------------------~-->
>>>$9.95 domain names from Yahoo!. Register anything.
>>>
>>
> http://us.click.yahoo.com/J8kdrA/y20IAA/yQLSAA/CFFolB/TM
>
> --------------------------
>
>>>------~->
>>>
>>>.
>>>
>>>
>>>Yahoo! Groups Links
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>
>
>
>
>
> __________________________________
>
>
>
>
>
>
> .
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
>
>
Reply by ●November 23, 20042004-11-23
Ha ha, you give me too much credit :-) I know probably a lot less than you
do... but, well, lets see, you have Eclipse, which is the darling of the
open source community but otherwise unproven to embedded engineers,
especially on low end processors like the MSP430. You stir in GNU, which is
either loved by the open source embracers, or indifferent at best or hated
at worst by others, and you still do not have answers for:
- support
- GUI debugger that is not sitting on top of a command line tool
- other GUI goodies
I just don't know why a company would put in, I don't know, 3, 4
engineers
on such a project. It makes even less sense than Motorola buying up
Metrowerks.... Its main goal seems to be putting some company engineers on
payroll and fatten up some division manager's dream mandates or something.
Meanwhile, the 3rd party vendor support will naturally shrink. Look at
Motorola/Freescale, they used to have tons of 3rd party supporting them,
but so far only 2 companies announce they will support the new S12X -
Metrowerks (not like they have a choice) and Cosmic. That's it. I
don't
even think IAR announces their support yet, although chances are they will.
So the customers would rejoice (briefly) that they get vendor supported
tools, but ultimately they will have less choices when compiler vendors
decide it is better to retire to Hawaii and sip martini all days and slug
it out...
At 03:24 PM 11/23/2004, Paul Curtis wrote:
>Richard,
>
>...you avoided the question of kids, cuckoos, and sheep admirably. I'm
>sure you saw a much improved version of what I've seen from the
>veritable manufacturer.
// richard (This email is for mailing lists. To reach me directly, please
use richard at imagecraft.com)
Reply by ●November 23, 20042004-11-23
What is the difference between Courier New and Courier? I can not see any differences in MS Word. --- In msp430@msp4..., "Omer YALHI" <oyalhi@t...> wrote: > Adriano, > > Are you able to see and use the Courier font, not "Courier New" under > Rowley's IDE? I can select the font; however, it still displays the > "Courier New". This could be computer problem; however, I can use Courier > font with any standart text editor or any other PIC or MSP430 compiler IDE > for that matter (test versions). > > Regards, Omer > > > _____ >
Reply by ●November 23, 20042004-11-23
> What is the difference between Courier New and Courier? I can > not see any differences in MS Word. You're not looking hard enough--try a larger font size. Adobe Courier is nicer than Microsoft's OpenType or TrueType Courier New and, amazingly, looks better on paper (it's heavier) like the real Courier font does. I exclusively use Adobe typefaces for print, but I must say that Verdana is a nice font to browse in and is easy on the eyes when used on screen (crap in print). -- Paul Curtis, Rowley Associates Ltd http://www.rowley.co.uk CrossWorks for MSP430, ARM, and (soon) Atmel AVR processors
Reply by ●November 23, 20042004-11-23
Hi Richard, ...they're not using a GNU compiler, though, and it's certainly not optimized (though it does seem to "function"). And it seems the Eclipse license requires disclosure of the source code of the things that go into the IDE (not the compilation tools). I'm sure it can all be obfusticated by DLLing or making lots of external executables. I'm not convinced Eclipse is a good platform; I think it whiffs big time and is simply a distraction. -- Paul Curtis, Rowley Associates Ltd http://www.rowley.co.uk CrossWorks for MSP430, ARM, and (soon) Atmel AVR processors > -----Original Message----- > From: Richard [mailto:richard-lists@rich...] > Sent: 23 November 2004 23:48 > To: msp430@msp4...; msp430@msp4... > Subject: RE: [msp430] MSP430 C compilers > > > Ha ha, you give me too much credit :-) I know probably a lot > less than you do... but, well, lets see, you have Eclipse, > which is the darling of the open source community but > otherwise unproven to embedded engineers, especially on low > end processors like the MSP430. You stir in GNU, which is > either loved by the open source embracers, or indifferent at > best or hated at worst by others, and you still do not have > answers for: > > - support > - GUI debugger that is not sitting on top of a command line tool > - other GUI goodies > > I just don't know why a company would put in, I don't know, > 3, 4 engineers on such a project. It makes even less sense > than Motorola buying up Metrowerks.... Its main goal seems to > be putting some company engineers on payroll and fatten up > some division manager's dream mandates or something. > Meanwhile, the 3rd party vendor support will naturally > shrink. Look at Motorola/Freescale, they used to have tons of > 3rd party supporting them, but so far only 2 companies > announce they will support the new S12X - Metrowerks (not > like they have a choice) and Cosmic. That's it. I don't even > think IAR announces their support yet, although chances are they will. > > So the customers would rejoice (briefly) that they get vendor > supported tools, but ultimately they will have less choices > when compiler vendors decide it is better to retire to Hawaii > and sip martini all days and slug it out... > > At 03:24 PM 11/23/2004, Paul Curtis wrote: > >Richard, > > > >...you avoided the question of kids, cuckoos, and sheep > admirably. I'm > >sure you saw a much improved version of what I've seen from the > >veritable manufacturer. > > // richard (This email is for mailing lists. To reach me > directly, please use richard at imagecraft.com) > > > > ------------------------ Yahoo! Groups Sponsor > --------------------~--> > $9.95 domain names from Yahoo!. Register anything. > http://us.click.yahoo.com/J8kdrA/y20IAA/yQLSAA/CFFolB/TM > -------------------------- > ------~-> > > . > > > Yahoo! Groups Links > > > > > > > > >
Reply by ●November 23, 20042004-11-23
Oy! They don't even use GNU? WTF? I guess someone wants to build an
empire
within the company. This is even more lameass than leveraging GNU. If they
put in as much effort as to SUPPORTING the 3rd party vendor..
This reminds me where I worked in the big minicomputer company in
Maynard/Nashua. The GEM compiler gets no respect despite it is the compiler
that gave the performance edges to VAX-C, MIPS, and then Alpha. Some crack
team in the West Coast tried to build their own empire and did yet another
compiler, oh why oh why...
At 04:17 PM 11/23/2004, Paul Curtis wrote:
>Hi Richard,
>
>...they're not using a GNU compiler, though, and it's certainly
not
>optimized (though it does seem to "function"). And it seems the
Eclipse
>license requires disclosure of the source code of the things that go
>into the IDE (not the compilation tools). I'm sure it can all be
>obfusticated by DLLing or making lots of external executables. I'm not
>convinced Eclipse is a good platform; I think it whiffs big time and is
>simply a distraction.
// richard (This email is for mailing lists. To reach me directly, please
use richard at imagecraft.com)
Reply by ●November 23, 20042004-11-23
On Wed, Nov 24, 2004 at 12:17:24AM -0000, Paul Curtis wrote: > And it seems the Eclipse > license requires disclosure of the source code of the things that go > into the IDE (not the compilation tools). I'm sure it can all be Only if that "thing" is actually a derivative of Eclipse code. A plug-in that you wrote yourself from scratch would not have to be distributed as source. > obfusticated by DLLing or making lots of external executables. It doesn't matter whether it's a DLL or external, or just another Java class that gets loaded, it's what source code it's based on that matters. This is what distinguishes the GPL (which is designed to inhibit commercial exploitation) from the EPL (which is designed to facilitate commercial use). > I'm not convinced Eclipse is a good platform; I think it whiffs big time and is > simply a distraction. The attraction of Eclipse is that if it is established as a standard IDE, then compiler vendors can get back to writing compilers instead of IDEs. Cheers, Clyde -- Clyde Stubbs | HI-TECH Software Email: clyde@clyd... | Phone Fax WWW: http://www.htsoft.com/ | USA: (408) 490 2885 (408) 490 2885 PGP: finger clyde@clyd... | AUS: +61 7 3552 7777 +61 7 3552 7778 --- HI-TECH C: compiling the real world.
Reply by ●November 23, 20042004-11-23
Clyde, > On Wed, Nov 24, 2004 at 12:17:24AM -0000, Paul Curtis wrote: > > And it seems the Eclipse > > license requires disclosure of the source code of the > things that go > > into the IDE (not the compilation tools). I'm sure it can all be > > Only if that "thing" is actually a derivative of Eclipse > code. A plug-in that you wrote yourself from scratch would > not have to be distributed as source. > > > obfusticated by DLLing or making lots of external executables. > > It doesn't matter whether it's a DLL or external, or just > another Java class that gets loaded, it's what source code > it's based on that matters. > This is what distinguishes the GPL (which is designed to > inhibit commercial > exploitation) from the EPL (which is designed to facilitate > commercial use). I believe it all hinges on the definition of "derivative work" which is not well specified by the EPL; the EPL must be even less mature than LGPL and GPL, and it's a bit vague. I don't care one way or the other about the license terms, but somebody within TI needs to (and they are attending to by all accounts). > > I'm not convinced Eclipse is a good platform; I think it whiffs big > > time and is simply a distraction. > > The attraction of Eclipse is that if it is established as a > standard IDE, then compiler vendors can get back to writing > compilers instead of IDEs. Oh, so Eclipse in the UNCOL of the IDE world? Hey, I'm scared, I'm just wetting my pants... Roll on Eclipse! ;-) -- Paul Curtis, Rowley Associates Ltd http://www.rowley.co.uk CrossWorks for MSP430, ARM, and (soon) Atmel AVR processors