ftp.delorie.com/archives/browse.cgi | search |
X-Authentication-Warning: | delorie.com: mail set sender to djgpp-bounces using -f |
Date: | Mon, 15 Nov 2004 15:34:10 +0500 |
From: | Alexander Mironenko <a_mironenko AT mail DOT ru> |
X-Mailer: | The Bat! (v1.00 Build 1336) UNREG |
Message-ID: | <16648.041115@mail.ru> |
To: | djgpp AT delorie DOT com |
Subject: | msoft-float option with DJGPP |
Mime-Version: | 1.0 |
X-OriginalArrivalTime: | 15 Nov 2004 10:36:09.0794 (UTC) FILETIME=[EBB09A20:01C4CAFE] |
Reply-To: | Alexander Mironenko <a_mironenko AT mail DOT ru> |
Hi all, AFAIK one can not use DJGPP's gcc with "-msoft-float" option since GCC itself was not compiled with this option. I know that such compling requires additional softfloat library and I also heard that modern GCC versions do have such library in `config/fp-bit.c` or in the `fpgnulib.c`, but they are not enabled by the default. Is it possible now to make "-msoft-float"-enabled version of DJGPP? It will be very useful for various embedded (FPU-less) systems. I know about "-lemu" option but in my case this option means severe slowdown (up to several times). -- Alexander Mironenko
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |