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| author | Nick Clifton <nickc@redhat.com> | 2013-07-18 12:15:15 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2013-07-18 12:15:15 +0000 |
| commit | f0c0028234ccf31aed655d454d60f25d4f213f8d (patch) | |
| tree | 1468360d47ccef76606d15761d2159957216b1b6 /gas/doc/c-rx.texi | |
| parent | 39f21624991525f1f937a796cf008654a8596240 (diff) | |
| download | gdb-f0c0028234ccf31aed655d454d60f25d4f213f8d.zip gdb-f0c0028234ccf31aed655d454d60f25d4f213f8d.tar.gz gdb-f0c0028234ccf31aed655d454d60f25d4f213f8d.tar.bz2 | |
* config/rx-defs.h: Add macros for RX100, RX200, RX600, and
RX610.
* config/rx-parse.y: (rx_check_float_support): Add function to
check floating point operation support for target RX100 and
RX200.
* config/tc-rx.c: Add CPU options RX100, RX200, RX600, and RX610.
* doc/c-rx.texi: Add -mcpu option to recognize macros for RX100,
RX200, RX600, and RX610
Diffstat (limited to 'gas/doc/c-rx.texi')
| -rw-r--r-- | gas/doc/c-rx.texi | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gas/doc/c-rx.texi b/gas/doc/c-rx.texi index d6390c8..2b3ab39 100644 --- a/gas/doc/c-rx.texi +++ b/gas/doc/c-rx.texi @@ -1,5 +1,4 @@ -@c Copyright 2008, 2009, 2011 -@c Free Software Foundation, Inc. +@c Copyright 2008-2013 Free Software Foundation, Inc. @c This is part of the GAS manual. @c For copying conditions, see the file as.texinfo. @ifset GENERIC @@ -106,6 +105,13 @@ by the assembled code. With this version of the ABI function arguments that are passed on the stack are aligned to their natural alignments. This option is the default. +@cindex @samp{-mcpu=} +@item -mcpu=@var{name} +This option tells the assembler the target CPU type. Currently the +@code{rx200}, @code{rx600} and @code{rx610} are recognised as valid +cpu names. Attempting to assemble an instruction not supported by the +indicated cpu type will result in an error message being generated. + @end table @node RX-Modifiers |