mirror of https://github.com/acidanthera/audk.git
1bbb83b526
- Use some files from ARM version. - Use NetBSD software floating point library to provide floating point operations not handled directly by hardware floating point enabled GCC compiler. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Harry Liebel <Harry.Liebel@arm.com> Reviewed-by: Olivier Martin <Olivier.Martin@arm.com> Reviewed-by: Daryl McDaniel <edk2-lists@mc2research.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18118 6f19259b-4bc3-4df7-8a09-765794883524 |
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| .. | ||
| Arm | ||
| bits32 | ||
| bits64 | ||
| templates | ||
| Makefile.inc | ||
| README.NetBSD | ||
| README.txt | ||
| Softfloat.inf | ||
| eqdf2.c | ||
| eqsf2.c | ||
| eqtf2.c | ||
| fpgetmask.c | ||
| fpgetround.c | ||
| fpgetsticky.c | ||
| fpsetmask.c | ||
| fpsetround.c | ||
| fpsetsticky.c | ||
| gedf2.c | ||
| gesf2.c | ||
| getf2.c | ||
| gexf2.c | ||
| gtdf2.c | ||
| gtsf2.c | ||
| gttf2.c | ||
| gtxf2.c | ||
| ledf2.c | ||
| lesf2.c | ||
| letf2.c | ||
| ltdf2.c | ||
| ltsf2.c | ||
| lttf2.c | ||
| nedf2.c | ||
| negdf2.c | ||
| negsf2.c | ||
| negtf2.c | ||
| negxf2.c | ||
| nesf2.c | ||
| netf2.c | ||
| nexf2.c | ||
| softfloat-for-gcc.h | ||
| softfloat-history.txt | ||
| softfloat-source.txt | ||
| softfloat-specialize | ||
| softfloat.txt | ||
| timesoftfloat.c | ||
| timesoftfloat.txt | ||
| unorddf2.c | ||
| unordsf2.c | ||
| unordtf2.c | ||
README.txt
$NetBSD: README.txt,v 1.1 2000/06/06 08:15:02 bjh21 Exp $ Package Overview for SoftFloat Release 2a John R. Hauser 1998 December 13 SoftFloat is a software implementation of floating-point that conforms to the IEC/IEEE Standard for Binary Floating-Point Arithmetic. SoftFloat is distributed in the form of C source code. Compiling the SoftFloat sources generates two things: -- A SoftFloat object file (typically `softfloat.o') containing the complete set of IEC/IEEE floating-point routines. -- A `timesoftfloat' program for evaluating the speed of the SoftFloat routines. (The SoftFloat module is linked into this program.) The SoftFloat package is documented in four text files: softfloat.txt Documentation for using the SoftFloat functions. softfloat-source.txt Documentation for compiling SoftFloat. softfloat-history.txt History of major changes to SoftFloat. timesoftfloat.txt Documentation for using `timesoftfloat'. Other files in the package comprise the source code for SoftFloat. Please be aware that some work is involved in porting this software to other targets. It is not just a matter of getting `make' to complete without error messages. I would have written the code that way if I could, but there are fundamental differences between systems that I can't make go away. You should not attempt to compile SoftFloat without first reading both `softfloat.txt' and `softfloat-source.txt'. At the time of this writing, the most up-to-date information about SoftFloat and the latest release can be found at the Web page `http:// HTTP.CS.Berkeley.EDU/~jhauser/arithmetic/SoftFloat.html'.