I checked this with my self made build of mspgcc on ubuntu and all
builds fine.
I just had to run
msp430-gcc -mmcu=msp430g2231 -o test.hex test.c
All other parameters you used were not necessary, because the includes
and lib paths are added by default.
So if the additional parameters are necessary on your system I would
guess that something with the build of mspgcc on your system is wrong.
If I take a look at your additional parameters compared with the
locations in my mspgcc build your parameters look wrong to me.
I would have to use
-I /usr/local/msp430/msp430/include/ instead of -I
/usr/local/msp430/include/
-L /usr/local/msp430/msp430/lib/ instead of -L /usr/local/msp430/lib/
-T /usr/local/msp430/msp430/lib/ldscripts/msp430g2231/memory.x instead
of -T /usr/local/msp430/lib/ldscripts/msp430g2231/memory.x
-T /usr/local/msp430/msp430lib/ldscripts/msp430g2231/periph.x instead of
-T /usr/local/msp430/lib/ldscripts/msp430g2231/periph.x
If I use your additional parameters adapted to my path layout I get the
same error than you.
So please try just
msp430-gcc -mmcu=msp430g2231 -o test.hex test.c
and if this is not sufficient check your build of mspgcc.
Best regards
Matthias Hartmann
2013/4/4 Aljaž Srebrnič <a2pirates...@gmail.com
<mailto:a2pirates...@gmail.com>>
On 03/apr/2013, at 23:37, Einar Vading <ei...@vading.se
<mailto:ei...@vading.se>> wrote:
> The problem is that I use Homebrew for a lot of other stuff and I
> understand that Homebrew and MacPorts don't work so well together…
Oh, no, then don't do that… I could suggest you to switch to
MacPorts, but that would classify as a Shameless Plug™ since I'm a
maintainer there :P
>
>
> On Wed, Apr 3, 2013 at 11:30 PM, Aljaž Srebrnič
<a2pirates...@gmail.com <mailto:a2pirates...@gmail.com>>wrote:
>
>> Hey!
>> If you want, you can try msp430-gcc from MacPorts, you can get
it binary,
>> too. I use it almost daily and it works fine (with eZ430-Chronos).
>>
>> Aljaž Srebrnič
>>
>> Sent from mobile
>> -- --
>> My public key: http://bit.ly/81qoyC
>>
>> On 03/apr/2013, at 23:00, Einar Vading <ei...@vading.se
<mailto:ei...@vading.se>> wrote:
>>
>>> I am trying to use mspgcc on my Mac, 10.8.3.
>>>
>>> I have managed to build mspgcc but now I can't use it to build the
>> examples
>>> from ti (for the launchpad).
>>>
>>> This is the code:
>>>
>>>
>>
//******************************************************************************
>>> // MSP430G2xx1 Demo - Timer_A, Toggle P1.0-2, Cont. Mode ISR,
DCO SMCLK
>>> //
>>> // Description: Use Timer_A CCRx units and overflow to
generate four
>>> // independent timing intervals. For demonstration, CCR0 and
CCR1 output
>>> // units are optionally selected with port pins P1.1 and P1.2
in toggle
>>> // mode. As such, these pins will toggle when respective CCRx
registers
>>> match
>>> // the TAR counter. Interrupts are also enabled with all CCRx
units,
>>> // software loads offset to next interval only - as long as
the interval
>>> offset
>>> // is aded to CCRx, toggle rate is generated in hardware. Timer_A
>> overflow
>>> ISR
>>> // is used to toggle P1.0 with software. Proper use of the TAIV
>> interrupt
>>> // vector generator is demonstrated.
>>> // ACLK = n/a, MCLK = SMCLK = TACLK = default DCO ~1MHz
>>> // As coded and assuming ~1MHz DCO, toggle rates are:
>>> // P1.1 = CCR0 ~ 1MHz/(2*200) ~2500Hz
>>> // P1.2 = CCR1 ~ 1MHz/(2*1000) ~500Hz
>>> // P1.0 = overflow ~ 1MHz/(2*65536) ~8Hz
>>> //
>>> // MSP430G2xx1
>>> // -----------------
>>> // /|\| XIN|-
>>> // | | |
>>> // --|RST XOUT|-
>>> // | |
>>> // | P1.1/TA0|--> CCR0
>>> // | P1.2/TA1|--> CCR1
>>> // | P1.0|--> Overflow/software
>>> //
>>> // D. Dang
>>> // Texas Instruments Inc.
>>> // October 2010
>>> // Built with CCS Version 4.2.0 and IAR Embedded Workbench
Version: 5.10
>>>
>>
//******************************************************************************
>>>
>>> #include <msp430.h>
>>>
>>> int main(void)
>>> {
>>> WDTCTL = WDTPW + WDTHOLD; // Stop WDT
>>> P1SEL |= 0x06; // P1.1 - P1.2 option
select
>>> P1DIR |= 0x07; // P1.0 - P1.2 outputs
>>> CCTL0 = OUTMOD_4 + CCIE; // CCR0 toggle, interrupt
>>> enabled
>>> CCTL1 = OUTMOD_4 + CCIE; // CCR1 toggle, interrupt
>>> enabled
>>> TACTL = TASSEL_2 + MC_2 + TAIE; // SMCLK, Contmode, int
>> enabled
>>>
>>> _BIS_SR(LPM0_bits + GIE); // Enter LPM0 w/
interrupt
>>> }
>>>
>>> // Timer A0 interrupt service routine
>>> #pragma vector=TIMERA0_VECTOR
>>> __interrupt void Timer_A0 (void)
>>> {
>>> CCR0 += 200; // Add Offset to CCR0
>>> }
>>>
>>> // Timer_A2 Interrupt Vector (TAIV) handler
>>> #pragma vector=TIMERA1_VECTOR
>>> __interrupt void Timer_A1(void)
>>> {
>>> switch( TAIV )
>>> {
>>> case 2: CCR1 += 1000; // Add Offset to CCR1
>>> break;
>>> case 10: P1OUT ^= 0x01; // Timer_A3 overflow
>>> break;
>>> }
>>> }
>>>
>>>
>>> And to build it I use:
>>>
>>> $ msp430-gcc -mmcu=msp430g2231 -o test.hex test.c -I
>>> /usr/local/msp430/include/ -L /usr/local/msp430/lib/ -T
>>> /usr/local/msp430/lib/ldscripts/msp430g2231/memory.x -T
>>> /usr/local/msp430/lib/ldscripts/msp430g2231/periph.x
>>>
>>> Resulting in:
>>>
>>> /usr/local/bin/msp430-ld: test.hex section `.init9' will not fit in
>> region
>>> `ram'
>>> /usr/local/bin/msp430-ld: region `ram' overflowed by 10 bytes
>>> collect2: ld returned 1 exit status
>>>
>>> Surely this code can't be to large to fit the device, so what am I
>> missing?
>>>
>>>
>>> Thanks in advance.
>>> Einar
>>>
>>
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>>> _______________________________________________
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<mailto:Mspgcc-users@lists.sourceforge.net>
>>> https://lists.sourceforge.net/lists/listinfo/mspgcc-users
>>
>
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> Reduce network management and security costs.Learn how to hire
> the most talented Cisco Certified professionals. Visit the
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>
http://www.cisco.com/web/learning/employer_resources/index.html_______________________________________________
> Mspgcc-users mailing list
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--
Aljaž Srebrnič a.k.a g5pw
My public key: http://bit.ly/g5pw_pubkey
------------------------------------------------------------------------------
Minimize network downtime and maximize team effectiveness.
Reduce network management and security costs.Learn how to hire
the most talented Cisco Certified professionals. Visit the
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_______________________________________________
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------------------------------------------------------------------------------
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Reduce network management and security costs.Learn how to hire
the most talented Cisco Certified professionals. Visit the
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