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 Posted: Mar 26, 2011 - 03:56 PM |
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Joined: Sep 18, 2010
Posts: 37
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Not sure if I'm on the right forum [moderator: ASF isn't the right forum so moving this], but I'm having a problem with these 2 "linker"...? errors coming up when I try to compile a short program with ICCAVR, can anyone tell me what the problem might be and how to solve it?
Thanks in advance.
-------------- Build: default in Video ---------------
iccavr.exe -c -IC:\iccv8avr\include C:\DOCUME~1\Owner\MYDOCU~1\Video\main.c -o .objs\main.o
iccavr.exe -LC:\iccv8avr\lib -o bin\Release\Video .objs\main.o
!ERROR {linker} file 'crtavr.o': undefined symbol 'hwstk_size'
!ERROR {linker} file 'crtavr.o': undefined symbol 'ram_end'
Process terminated with status 1 (0 minutes, 3 seconds)
2 errors, 0 warnings |
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Posted: Mar 26, 2011 - 04:40 PM |
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Joined: May 27, 2002
Posts: 737
Location: Alabama USA
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| Can you list your code? What version of ICCAVR are you using? |
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Posted: Mar 26, 2011 - 04:52 PM |
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Joined: Sep 04, 2002
Posts: 21262
Location: Orlando Florida
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| I can see those parameters in the LFLAGS line in the project makefile. Can you compile other simple programs ok? |
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Imagecraft compiler user
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Posted: Mar 26, 2011 - 05:30 PM |
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Joined: Sep 18, 2010
Posts: 37
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Here is a sample bit of code: -
Code:
//ICC-AVR application builder : 11/26/2010 3:33:54 PM
// Target : M328p
// Crystal: 16.000Mhz
#include <iom328pv.h>
#include <macros.h>
void port_init(void)
{
PORTB = 0x00;
DDRB = 0xFF;
PORTC = 0x00;
DDRC = 0x00;
PORTD = 0x00;
DDRD = 0x00;
}
//call this routine to initialize all peripherals
void init_devices(void)
{
//stop errant interrupts until set up
CLI(); //disable all interrupts
port_init();
MCUCR = 0x00;
TIMSK0 = 0x00; //timer interrupt sources
TIMSK1 = 0x00; //timer interrupt sources
TIMSK2 = 0x00; //timer interrupt sources
PCMSK0 = 0x00;
PCMSK1 = 0x00;
PCMSK2 = 0x00;
EIMSK = 0x00;
EICRA = 0x00; //extended ext ints
PCICR = 0x00;
// PRR0 = 0x00
SEI(); //re-enable interrupts
//all peripherals are now initialized
}
//============= start of main ================
unsigned int count1;
unsigned char count;
void main (void)
{
init_devices();
while(1)
{
count1++;
if(count1 == 3)
{
count ++;
}
PORTB = 0xff;
}//--end of while-----------------------------------------------------------
}//---end of main ----------------------------------------------------------
And these are the build reports: -
Code:
iccavr.exe -c -IC:\iccv8avr\include C:\DOCUME~1\Owner\MYDOCU~1\Martin\Martin.c -o C:\DOCUME~1\Owner\MYDOCU~1\Martin\Martin.o
iccavr.exe -LC:\iccv8avr\lib -o "C:\Documents and Settings\Owner\My Documents\Martin\Martin.exe" C:\DOCUME~1\Owner\MYDOCU~1\Martin\Martin.o
!E {linker} unknown file type 'and'
iccavr.exe: 'C:\iccv8avr\bin\ilinkavr.exe' returns error code -1
Process terminated with status -1 (0 minutes, 1 seconds)
1 errors, 0 warnings
I'm using version 8.01, it's past the demo period but still supposed to allow me a code limited functionality.
Thanks in advance. |
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Posted: Mar 26, 2011 - 05:34 PM |
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Joined: Jul 18, 2005
Posts: 62314
Location: (using avr-gcc in) Finchingfield, Essex, England
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| It's because of the space in "Documents and Settings". Put your files in "C:\iccfiles" and try again. |
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Posted: Mar 26, 2011 - 05:55 PM |
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Joined: Sep 18, 2010
Posts: 37
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Tried that, now I'm getting this: -
iccavr.exe -c -IC:\iccv8avr\include C:\iccfiles\Martin.c -o C:\iccfiles\Martin.o
iccavr.exe -LC:\iccv8avr\lib -o C:\iccfiles\Martin.exe C:\iccfiles\Martin.o
!ERROR {linker} file 'crtavr.o': undefined symbol 'hwstk_size'
!ERROR {linker} file 'crtavr.o': undefined symbol 'ram_end'
Process terminated with status 1 (0 minutes, 1 seconds)
2 errors, 0 warnings
Did I miss something out? |
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Posted: Mar 26, 2011 - 07:55 PM |
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Joined: Jul 18, 2005
Posts: 62314
Location: (using avr-gcc in) Finchingfield, Essex, England
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| Well undefined" means this object file (crtavr.o) is using a symbol ('hwstk_size') that is not being produced by any of the linked components. As this is an internal, "hidden" thing I don't know what would usually be satisfying it (I don't use ICC) so you need to wait for an ICC using expert to come along or email to Richard at Imagecraft to ask him about this. |
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Posted: Mar 26, 2011 - 08:58 PM |
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Joined: Sep 04, 2002
Posts: 21262
Location: Orlando Florida
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| So I assume you hit project->new and picked a directory and a name for the project like jhavr. Then you ran the appbuilder, which originally generated the file 'untitled.c', so maybe you saved it with a name like jhtest.c. Then you hit project->build, and it will cook up a makefile with the files you have added to the project, and compile it and link it according to the project->options you have ticked. You should see all the created files in the project dir jhavr. The hwstk is set in the project->options dialog. What number is in that box? |
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Imagecraft compiler user
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Posted: Mar 28, 2011 - 10:10 PM |
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Joined: Sep 18, 2010
Posts: 37
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| Assume hwstk means something like Hardware stack, right? |
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Posted: Mar 28, 2011 - 10:20 PM |
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Joined: Sep 04, 2002
Posts: 21262
Location: Orlando Florida
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| Wait a minute! I'M askin' the questions around here! Don't you answer my question with another question!! What number is in the project->options->target-> stack size box? |
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Imagecraft compiler user
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Posted: Mar 29, 2011 - 09:14 PM |
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Joined: Sep 18, 2010
Posts: 37
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That's part of the problem, it wont let me find out. When I press the Project>Build options menu button, nothing happens. It's not greyed out, it just doesn't do anything. Do you suppose this could be to do with the Demo license having expired? It's still supposed to be usable but with limited code size.
I think I'm going to cry. |
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Posted: Mar 30, 2011 - 12:22 AM |
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Joined: Sep 04, 2002
Posts: 21262
Location: Orlando Florida
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| It should compile 4k no prob. Did you create a project? If so, what dir did you create it in? What is the name of the project? What is the name of the c file? Did you add the c file to the project? Did you set the Device Configuration to the correct avr type in the target tab of the Build Options? |
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Imagecraft compiler user
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Posted: Apr 14, 2011 - 09:59 AM |
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Joined: Apr 14, 2011
Posts: 2
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Project -> Build options -> compile,and then enable "Treat "const"....."
look my photo |
Last edited by sxmilovebb on Apr 22, 2011 - 06:56 AM; edited 1 time in total
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Posted: Apr 14, 2011 - 10:00 AM |
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Joined: Apr 14, 2011
Posts: 2
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| No problem...just try again |
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