Re: [avr-gcc-list] Help: avrgcc for window NT with AVR studio3.56

[Loc Mai]

Hi all,
1.  I appreciate Eric pointing me where to get winavr.
I am a newbie in C and AVR chip.  All DOS commands my mind slipped long time
ago. I love to learn all samples first before I go further in C-asm.
I did not try TWItest yet.  PWM works well.
I tried gcctest1,2,3,4,5 without any problem in WINAVR.
I don't know how to put information in make file to get gcctest7 work with
multi sources and headers.

in <project directory> has:
gcc.bat
gcc2.bat
makefile
gcctest7.apr
gcctest7.c
uart.c
uart.h

In makefile, I changed
OBJ            = gcctest7.o uart.c uart.h
MCU_TARGET     = atmega103

After build project, Project output says:
aurt.c 88: Warning assignment discards qualifiers from pointer target type
avr-gcc: compilation of header file requested
make.exe: ***[gcctest7.elf]Error  1

Could you please tell me how I correct makefile.

2. Gcctest6,  I have built project and get hex file.  But failed during
downloading hex code into STK300 - with ATmega103 through ponyprog - window
NT.  Anyone has successed this gcctest6 with mega103.  If you do please
email me hex file so I verify my STK300 through ponyprog

Thanks.
Loc

----- Original Message -----
From: "Loc Mai" <address@hidden>
To: "E. Weddington" <address@hidden>
Sent: Wednesday, April 02, 2003 1:38 PM
Subject: Re: [avr-gcc-list] Help: avrgcc for window NT with AVR studio3.56


> Hi all,
> 1.  I appreciate Eric pointing me where to get winavr.
> I am a newbie in C and AVR chip.  All DOS commands my mind slipped long
time
> ago. I love to learn all samples first before I go further in C-asm.
> I did not try TWItest yet.  PWM works well.
> I tried gcctest1,2,3,4,5 without any problem in WINAVR.
> I don't know how to put information in make file to get gcctest7 work with
> multi sources and headers.
>
> in <project directory> has:
> gcc.bat
> gcc2.bat
> makefile
> gcctest7.apr
> gcctest7.c
> uart.c
> uart.h
>
> In makefile, I changed
> OBJ            = gcctest7.o uart.c uart.h
> MCU_TARGET     = atmega103
>
> After build project, Project output says:
> aurt.c 88: Warning assignment discards qualifiers from pointer target type
> avr-gcc: compilation of header file requested
> make.exe: ***[gcctest7.elf]Error  1
>
> Could you please tell me how I correct makefile.
>
> 2. Gcctest6,  I have built project and get hex file.  But failed during
> downloading hex code into STK300 - with ATmega103 through ponyprog -
window
> NT.  Anyone has successed this gcctest6 with mega103.  If you do please
> email me hex file so I verify my STK300 through ponyprog
>
> Thanks.
> Loc
> Loc
>
> ----- Original Message -----
> From: "E. Weddington" <address@hidden>
> To: "Loc Mai" <address@hidden>; <address@hidden>
> Sent: Monday, March 31, 2003 2:29 PM
> Subject: Re: [avr-gcc-list] Help: avrgcc for window NT with AVR studio3.56
>
>
> > On 31 Mar 2003 at 14:24, Loc Mai wrote:
> >
> > >
> > > Hi all,
> > > I did successfully go through all tests gcctest1,2,3,4,5,7,8 .
> > >
> > > Then I could not build any gcctest again. eventhough I re-installed
> > > 2002-06-25_FREAKS.exe, re-install avr studio3.56. and re-start PC.
> > > copied gcc_cmp.bat, gcc_cmp2.bat from c:\avrgcc\arvreaks\win2000 into
> > > c:\Wwinnt\
> > >
> > > Makefile, and target settingare corrected and verifiedas manual.
> > >
> > > After buid project, the project output says: the name specified is not
> > > recognized as internal or external, operable program or batch file.
> > > Error detected during link stage. Stopped.
> > >
> > > Any hint or compass guiding me out of this junglewill be
> > > appreciated.
> >
> > <http://winavr.sourceforge.net/>
> >
> > Eric
> >
>