mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-21 04:42:53 +08:00
7c31ae1375
* doc/all.texi: Add NS32K * doc/as.texinfo: Remove target specific details of which characters act as comment initiators and statement separators into individual target specific files. * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of the hash character at the start of a line. * doc/c-arm.texi (ARM-Chars): Likewise. * doc/c-avr.texi (AVR-Chars): Likewise. * doc/c-d10v.texi (D10V-Chars): Likewise. * doc/c-d30v.texi (D30V-Chars): Likewise. * doc/c-mmix.texi (MMIX-Chars): Likewise. * doc/c-s390.texi (s390 characters): Likewise. * doc/c-sh.texi (SH-Chars): Likewise. * doc/c-sh64.texi (SH64-Chars): Likewise. * doc/c-sparc.texi (SPARC-Chars): Likewise. * doc/c-tic6x.texi (TIC6X Syntax): Likewise. * doc/c-xtensa.texi (Xtensa Syntax): Likewise. * doc/c-z80.texi (Z80-Chars): Likewise. * doc/c-z8k.texi (Z8000-Chars): Likewise. * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character. * doc/c-arc.texi (ARC-Chars): Fill in this subsection. * doc/c-bfin.texi (Blackfin Syntax): Document line comment and line separator characters. * doc/c-cr16.texi (CR16 Syntax): Likewise. * doc/c-i386.texi (i386-Chars): Likewise. * doc/c-i860.texi (i860-Chars): Likewise. * doc/c-i960.texi (i960-Chars): Likewise. * doc/c-ip2k.texi (IP2K-Chars): Likewise. * doc/c-lm32.texi (LM32-Chars): likewise. * doc/c-m32c.texi (M32C-Chars): Likewise. * doc/c-m68hc11.texi (M68HC11-syntax): Likewise. * doc/c-m68k.texi (M68K-Chars): Likewise. * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise. * doc/c-msp430.texi (MSP430-Chars): Likewise. * doc/c-mt.texi (MT-Chars): Likewise. * doc/c-ns32k.texi (NS32K-Chars): Likewise. * doc/c-pj.texi (PJ-Chars): Likewise. * doc/c-ppc.texi (PowerPC-Chars): Likewise. * doc/c-rx.texi (RX-Chars): Likewise. * doc/c-score.texi (SCORE-Chars): Likewise. * doc/c-tic54x.texi (TIC54X-Chars): Likewise. * doc/c-v850.texi (V850-Chars): Likewise. * doc/c-vax.texi (VAX-Chars): Likewise. * doc/c-xc16x.texi (xc16x-Chars): Likewise.
81 lines
2.4 KiB
Plaintext
81 lines
2.4 KiB
Plaintext
@c Copyright 2006, 2011 Free Software Foundation, Inc.
|
|
@c This is part of the GAS manual.
|
|
@c For copying conditions, see the file as.texinfo.
|
|
|
|
@page
|
|
@node xc16x-Dependent
|
|
@chapter Infineon xc16x Dependent Features
|
|
|
|
@cindex xc16x support
|
|
@menu
|
|
* xc16x Directives:: xc16x Machine Directives
|
|
* xc16x Syntax:: xc16x Syntax
|
|
@end menu
|
|
|
|
@node xc16x Directives
|
|
@section xc16x Machine Directives
|
|
|
|
The xc16x version of the assembler supports the following machine
|
|
directives:
|
|
|
|
@table @code
|
|
@cindex @code{align} directive, xc16x
|
|
@item .align
|
|
This directive aligns the section program counter on the next 2-byte
|
|
boundary.
|
|
|
|
|
|
@cindex @code{byte} directive, xc16x
|
|
@item .byte @var{expr}
|
|
This directive assembles a half-word (8-bit) constant.
|
|
|
|
@cindex @code{word} directive, xc16x
|
|
@item .word @var{expr}
|
|
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.
|
|
The string is terminated with a null byte.
|
|
|
|
@cindex @code{set} directive, xc16x
|
|
@item .set @var{symbol}, @var{value}
|
|
This directive creates a symbol named @var{symbol} which is an alias for
|
|
another symbol (possibly not yet defined). This should not be confused
|
|
with the mnemonic @code{set}, which is a legitimate xc16x instruction.
|
|
|
|
|
|
|
|
@cindex @code{bss} directive, xc16x
|
|
@item .bss @var{symbol}, @var{length}
|
|
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.
|
|
@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.
|