Yahoo Groups archive

Lpc2000

Index last updated: 2026-04-28 23:31 UTC

Message

Re: [lpc2000] Re: GNUARM "ERROR: lcd.o uses software FP, whereas main.elf uses hardware FP"

2006-02-23 by Thiago Takehara

I´ve downloaded this file from http://www.willamette.edu/~mbentley/bin/ . Because I use cygwin, I tried not to install cygwin dlls with GNUARM, but it was incompatible with my cygwin1.dll (maybe because I´ve rebased...).

I could not find make for GNUARM. Someone knows if it exists? In case the answer is 'no', can I use the standard GNU make from cygwin with GNUARM?

Regards,

Thiago Takehara
Computer Engineer
Engworks Industrial LTDA - R&D Division
  ----- Original Message ----- 
  From: arrek_x 
  To: lpc2000@yahoogroups.com 
  Sent: Thursday, February 23, 2006 8:10 AM
  Subject: [lpc2000] Re: GNUARM "ERROR: lcd.o uses software FP, whereas main.elf uses hardware FP"


  --- In lpc2000@yahoogroups.com, Mukund Deshmukh <betacomp_ngp@...> 
  wrote:
  >
  > > I've changed my gcc compiler form gcc-3.3.1 to gnuarm's gcc-4.0.1. 
  > > While integrating with Keil's uVision3 IDE I'm getting (while 
  linking) 
  > > above mentioned error (for every *.o 
  > 
  > Can you explain how to integrate gcc-4.0.1 with keil?
  > I tried but uVision3 generates error like object file not found.
  > 

  Could you tell what exactly the error is?

  I installed gcc-4.0.1. I'm not using Cygwin, so while installing I 
  checked option "Install Cygwin DLLs". Unfortunately, there's file 
  cygintl-3.dll missing in /GNUARM/bin. Temporarely I copied and renamed 
  file cygintl-2.dll to cygintl-3.dll. It seems to work, but it's not a 
  solution I can recommend. Better way is to install libintl3 package 
  (probably), but I havent tried yet. Then I met an error described 
  above, and solved it by adding -mno-fpu to assembler's parameter list, 
  like Thiago Takehera wrote.

  Regards,
  Arek





  SPONSORED LINKS Microcontrollers  Microprocessor  Intel microprocessors  
        Pic microcontrollers  


------------------------------------------------------------------------------
  YAHOO! GROUPS LINKS 

    a..  Visit your group "lpc2000" on the web.
      
    b..  To unsubscribe from this group, send an email to:
     lpc2000-unsubscribe@yahoogroups.com
      
    c..  Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. 


------------------------------------------------------------------------------



[Non-text portions of this message have been removed]

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.