or1k: Add OpenRISC gas documentation

[deliverable/binutils-gdb.git] / gas / doc / as.texi

diff --git a/gas/doc/as.texi b/gas/doc/as.texi
index be84bf227b6bff19f787c63fd09bc5f3bebb4f45..acecd35225f48127700bb3e41c62897bf0fb68b1 100644 (file)
--- a/gas/doc/as.texi
+++ b/gas/doc/as.texi
@@ -445,6 +445,9 @@ gcc(1), ld(1), and the Info entries for @file{binutils} and @file{ld}.
    [@b{-mcrc}] [@b{-mno-crc}]
    [@b{-mginv}] [@b{-mno-ginv}]
    [@b{-mloongson-mmi}] [@b{-mno-loongson-mmi}]
+   [@b{-mloongson-cam}] [@b{-mno-loongson-cam}]
+   [@b{-mloongson-ext}] [@b{-mno-loongson-ext}]
+   [@b{-mloongson-ext2}] [@b{-mno-loongson-ext2}]
    [@b{-minsn32}] [@b{-mno-insn32}]
    [@b{-mfix7000}] [@b{-mno-fix7000}]
    [@b{-mfix-rm7000}] [@b{-mno-fix-rm7000}]
@@ -479,6 +482,9 @@ gcc(1), ld(1), and the Info entries for @file{binutils} and @file{ld}.
     [@b{-mfull-regs}] [@b{-m[no-]dx-regs}] [@b{-mpic}] [@b{-mno-relax}]
     [@b{-mb2bb}]
 @end ifset
+@ifset OPENRISC
+@c OpenRISC has no machine-dependent assembler options.
+@end ifset
 @ifset PDP11
 
 @emph{Target PDP11 options:}
@@ -1573,6 +1579,25 @@ Application Specific Extension.  This tells the assembler to accept MMI
 instructions.
 @samp{-mno-loongson-mmi} turns off this option.
 
+@item -mloongson-cam
+@itemx -mno-loongson-cam
+Generate code for the Loongson Content Address Memory (CAM) instructions.
+This tells the assembler to accept Loongson CAM instructions.
+@samp{-mno-loongson-cam} turns off this option.
+
+@item -mloongson-ext
+@itemx -mno-loongson-ext
+Generate code for the Loongson EXTensions (EXT) instructions.
+This tells the assembler to accept Loongson EXT instructions.
+@samp{-mno-loongson-ext} turns off this option.
+
+@item -mloongson-ext2
+@itemx -mno-loongson-ext2
+Generate code for the Loongson EXTensions R2 (EXT2) instructions.
+This option implies @samp{-mloongson-ext}.
+This tells the assembler to accept Loongson EXT2 instructions.
+@samp{-mno-loongson-ext2} turns off this option.
+
 @item -minsn32
 @itemx -mno-insn32
 Only use 32-bit instruction encodings when generating code for the
@@ -7656,6 +7681,9 @@ subject, see the hardware manufacturer's manual.
 @ifset NS32K
 * NS32K-Dependent::            NS32K Dependent Features
 @end ifset
+@ifset OPENRISC
+* OpenRISC-Dependent::         OpenRISC 1000 Features
+@end ifset
 @ifset PDP11
 * PDP-11-Dependent::            PDP-11 Dependent Features
 @end ifset
@@ -7883,6 +7911,10 @@ family.
 @include c-ns32k.texi
 @end ifset
 
+@ifset OPENRISC
+@include c-or1k.texi
+@end ifset
+
 @ifset PDP11
 @include c-pdp11.texi
 @end ifset