gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gas / doc / c-xc16x.texi

diff --git a/gas/doc/c-xc16x.texi b/gas/doc/c-xc16x.texi
index 73866e466f7ed6a58099f73594f43895b6ca31c2..b3aad8ae2959c9496638b7fe607b1d763b5a86df 100644 (file)
--- a/gas/doc/c-xc16x.texi
+++ b/gas/doc/c-xc16x.texi
@@ -1,4 +1,4 @@
-@c Copyright 2006 Free Software Foundation, Inc.
+@c Copyright (C) 2006-2020 Free Software Foundation, Inc.
 @c This is part of the GAS manual.
 @c For copying conditions, see the file as.texinfo.
 
@@ -9,6 +9,7 @@
 @cindex xc16x support
 @menu
 * xc16x Directives::     xc16x Machine Directives
+* xc16x Syntax::         xc16x Syntax
 @end menu
 
 @node xc16x Directives
@@ -34,7 +35,7 @@ This assembles a word (16-bit) constant.
 
 @cindex @code{ascii} directive, xc16x
 @item .ascii "@var{ascii}"
-This directive used for copying @var{str} into the object file. 
+This directive used for copying @var{str} into the object file.
 The string is terminated with a null byte.
 
 @cindex @code{set} directive, xc16x
@@ -51,5 +52,29 @@ Reserve @var{length} bytes in the bss section for a local @var{symbol},
 aligned to the power of two specified by @var{align}.  @var{length} and
 @var{align} must be positive absolute expressions.  This directive
 differs from @samp{.lcomm} only in that it permits you to specify
-an alignment.  
+an alignment.
 @end table
+
+@node xc16x Syntax
+@section xc16x Syntax
+@menu
+* xc16x-Chars::                Special Characters
+@end menu
+
+@node xc16x-Chars
+@subsection Special Characters
+
+@cindex line comment character, xc16x
+@cindex xc16c line comment character
+The presence of a @samp{;} appearing anywhere on a line indicates the
+start of a comment that extends to the end of that line.
+
+If a @samp{#} appears as the first character of a line then the whole
+line is treated as a comment, but in this case the line can also be a
+logical line number directive (@pxref{Comments}) or a preprocessor
+control command (@pxref{Preprocessing}).
+
+@cindex line separator, xc16x
+@cindex statement separator, xc16x
+@cindex xc16x line separator
+The XC16X assembler does not support a line separator character.