[Mspgcc-users] Linking problem

I'm using the PCB from TI with the msp4302211 packaged in a 14 pin DIP. My msp430-gcc --version from Mint13 is msp430-gcc (GNU GCC patched mspgcc-20110716) 4.5.3 I have made a small c program to get into the swing of it and that loaded into 0xf800 with mspdebug ran the way I expected. Trying the

[Mspgcc-users] I2C problems

Hi, I'm trying to get the I2C working on an msp439f5438 and I have the following code in my source file. UCB0CTL0 = 0; UCB0CTL1 = 0; This gives the following compile errors. make msp430-gcc -Os -Wall -g -mmcu=msp430f5438 -c main.c main.c:117:2: warning: data definition has no type or storage

Re: [Mspgcc-users] I2C problems

I'm awake and I've fixed it sorry to bother. Ian. On 12-12-02 10:05 AM, Ian Chapman wrote: Hi, I'm trying to get the I2C working on an msp439f5438 and I have the following code in my source file. UCB0CTL0 = 0; UCB0CTL1 = 0; This gives the following compile errors. make msp430-gcc -Os

[Mspgcc-users] /usr/msp430/lib/etc

Hi, I do not seem to have all the files to deal with msp430f5338, I get the below error. Usin msp430f5438 all compiles well and runs under mspdebug rf2500 program all works great. I guess I'm missing a few headers. I have the following version. Any suggestions welcome. Ian. msp430-gcc

[Mspgcc-users] Bluez and bluetooth

Hi, I pulled over the libbluetooth-dev package and I can compile a simple exercise and run it on my Mint 13 PC using gcc. Moving onto msp430-gcc I get msp430-gcc -Os -Wall -g -mmcu=msp430f5438a -c main.c main.c:4:20: fatal error: unistd.h: No such file or directory compilation

[Mspgcc-users] gdb

Hi all, I'm a bit lost with this. The Mint13 version of msp430-gcc runs fine. I think I compiled mspdebug from sources it's version 0.20. When I try to run msp430-gdb it tells me to get gdb-msp430. The package manager fails to install gdb-msp430 as there is a conflict. E:

Re: [Mspgcc-users] gdb

and and and Remote debugging using localhost:2000 Segmentation fault Both of the above are known bugs and are documented. Any ideas? Ian. On 13-04-09 08:45 PM, Ian Chapman wrote: Hi all, I'm a bit lost with this. The Mint13 version of msp430-gcc runs fine. I think I compiled mspdebug from sources

[Mspgcc-users] Linking

Hi all, My Makefile produces all the dot.o files from the dot.c files with a few warnings. However the link stage fails to find the functions called by main.c that are specified in the dot.h and defined in the dot.c files and by then should be in dot.o files. Makefile CC=msp430-gcc

[Mspgcc-users] mspdebug

Hi, I have a silly problem. Mspdebug runs and reports :-- #mspdebug rf2500 MSPDebug version 0.19 - debugging tool for MSP430 MCUs Copyright (C) 2009-2012 Daniel Beer dlb...@gmail.com This is free software; see the source for copying conditions. There is NO warranty; not even for

Re: [Mspgcc-users] mspdebug

On 09/26/2013 04:18 PM, Daniel Beer wrote: On Thu, Sep 26, 2013 at 09:12:50AM -0400, Ian Chapman wrote: I have a silly problem. Mspdebug runs and reports :-- #mspdebug rf2500 MSPDebug version 0.19 - debugging tool for MSP430 MCUs Copyright (C) 2009-2012 Daniel Beer dlb...@gmail.com

[Mspgcc-users] gdb and cgdb

Hi, I'm running this in a terminal mspdebug rf2500 gdb and this cgdb -d msp430-gdb main.elf or msp430-gdb main.elf in a second terminal. cgdb looks really good. I've not been able to determine how to control msp430-gdb, the info file for gdb is not supported in target and help target is

[Mspgcc-users] cgdb

Hi, cgdb -d msp430-gdb main.elf // I do not get the source file displayed in the source window. cgdb is able to set breakpoints using line numbers and labels also step to the break point but I'm not able to see the source file in the cgdb source window. Any suggestions? Ian.

[Mspgcc-users] Linker help please

Hi, I'm moving from to msp430g2553 from msp430f5438a and after some work I have a clean compile. However I'm getting this linker error. Linking and running are still okay with the previous chip. msp430-gcc -o main.elf main.o uart.o ADC.o Timer.o Xref.o -Os -Wall -g -mmcu=MSP430g2553

[Mspgcc-users] while(flag)

Hi all, I'm having difficulty understanding this situation. flag = 1; while ( 0 != flag ) { code; } generates strange assembly code till I commented out // flag = 1; it looked to me like the optimizer realized that from then on the code would be planted in a " $ jmp $; " situation. I

Re: [Mspgcc-users] while(flag)

05:01:34PM -0500, Ian Chapman wrote: >> Hi all, >>I'm having difficulty understanding this situation. >> flag = 1; >> while ( 0 != flag ) >> { >> code; >> } >>generates strange assembly code till I commented out >> // flag = 1;

[Mspgcc-users] mspdebug msp430g2553

Hi, I have mspdebug --version MSPDebug version 0.22 - debugging tool for MSP430 MCUs 1. After running a few program loads into the chip (prog main.elf) I eventually get locked out. In fact lsusb hangs til I remove the spy-wire. I fixed the problem by replacing the chip on the TI