binutils-gdb/gas/config/tc-msp430.h

123 lines
5.1 KiB
C
Raw Normal View History

2002-12-31 03:25:13 +08:00
/* This file is tc-msp430.h
* README-vms: Delete. * config-gas.com: Delete. * makefile.vms: Delete. * vmsconf.sh: Delete. * config/atof-tahoe.c: Delete. * config/m88k-opcode.h: Delete. * config/obj-bout.c: Delete. * config/obj-bout.h: Delete. * config/obj-hp300.c: Delete. * config/obj-hp300.h: Delete. * config/tc-a29k.c: Delete. * config/tc-a29k.h: Delete. * config/tc-h8500.c: Delete. * config/tc-h8500.h: Delete. * config/tc-m88k.c: Delete. * config/tc-m88k.h: Delete. * config/tc-tahoe.c: Delete. * config/tc-tahoe.h: Delete. * config/tc-tic80.c: Delete. * config/tc-tic80.h: Delete. * config/tc-w65.c: Delete. * config/tc-w65.h: Delete. * config/te-aux.h: Delete. * config/te-delt88.h: Delete. * config/te-delta.h: Delete. * config/te-dpx2.h: Delete. * config/te-hp300.h: Delete. * config/te-ic960.h: Delete. * config/vms-a-conf.h: Delete. * doc/c-a29k.texi: Delete. * doc/c-h8500.texi: Delete. * doc/c-m88k.texi: Delete. * README: Remove obsolete examples, and list of supported targets. * Makefile.am: Remove a29k, h8500, m88k, tahoe, tic80, w65, bout and hp300 support. (DEP_FLAGS): Don't define BFD_ASSEMBLER. * configure.in: Remove --enable-bfd-assembler, need_bfd, primary_bfd_gas. * configure.tgt: Remove a29k, h8300-coff, h8500-*, i960 non-elf, m68k non bfd, m88k, or32-coff, tic80-*, vax non-bfd, w65k-*, *-nindy. * as.c: Remove all non-BFD_ASSEMBLER code, support for above targets. * as.h: Likewise. * dw2gencfi.c: Likewise. * dwarf2dbg.c: Likewise. * ehopt.c: Likewise. * input-file.c: Likewise. * listing.c: Likewise. * literal.c: Likewise. * messages.c: Likewise. * obj.h: Likewise. * output-file.c: Likewise. * read.c: Likewise. * stabs.c: Likewise. * struc-symbol.h: Likewise. * subsegs.c: Likewise. * subsegs.h: Likewise. * symbols.c: Likewise. * symbols.h: Likewise. * tc.h: Likewise. * write.c: Likewise. * write.h: Likewise. * config/aout_gnu.h: Likewise. * config/obj-aout.c: Likewise. * config/obj-aout.h: Likewise. * config/obj-coff.c: Likewise. * config/obj-coff.h: Likewise. * config/obj-evax.h: Likewise. * config/obj-ieee.h: Likewise. * config/tc-arm.c: Likewise. * config/tc-arm.h: Likewise. * config/tc-avr.c: Likewise. * config/tc-avr.h: Likewise. * config/tc-crx.h: Likewise. * config/tc-d10v.h: Likewise. * config/tc-d30v.h: Likewise. * config/tc-dlx.h: Likewise. * config/tc-fr30.h: Likewise. * config/tc-frv.h: Likewise. * config/tc-h8300.c: Likewise. * config/tc-h8300.h: Likewise. * config/tc-hppa.h: Likewise. * config/tc-i370.h: Likewise. * config/tc-i386.c: Likewise. * config/tc-i386.h: Likewise. * config/tc-i860.h: Likewise. * config/tc-i960.c: Likewise. * config/tc-i960.h: Likewise. * config/tc-ip2k.h: Likewise. * config/tc-iq2000.h: Likewise. * config/tc-m32c.h: Likewise. * config/tc-m32r.h: Likewise. * config/tc-m68hc11.h: Likewise. * config/tc-m68k.c: Likewise. * config/tc-m68k.h: Likewise. * config/tc-maxq.c: Likewise. * config/tc-maxq.h: Likewise. * config/tc-mcore.c: Likewise. * config/tc-mcore.h: Likewise. * config/tc-mn10200.h: Likewise. * config/tc-mn10300.c: Likewise. * config/tc-mn10300.h: Likewise. * config/tc-ms1.h: Likewise. * config/tc-msp430.c: Likewise. * config/tc-msp430.h: Likewise. * config/tc-ns32k.c: Likewise. * config/tc-ns32k.h: Likewise. * config/tc-openrisc.h: Likewise. * config/tc-or32.c: Likewise. * config/tc-or32.h: Likewise. * config/tc-ppc.c: Likewise. * config/tc-ppc.h: Likewise. * config/tc-s390.h: Likewise. * config/tc-sh.c: Likewise. * config/tc-sh.h: Likewise. * config/tc-sparc.c: Likewise. * config/tc-tic30.c: Likewise. * config/tc-tic30.h: Likewise. * config/tc-tic4x.c: Likewise. * config/tc-tic4x.h: Likewise. * config/tc-tic54x.c: Likewise. * config/tc-tic54x.h: Likewise. * config/tc-v850.h: Likewise. * config/tc-vax.c: Likewise. * config/tc-vax.h: Likewise. * config/tc-xstormy16.h: Likewise. * config/tc-xtensa.h: Likewise. * config/tc-z8k.c: Likewise. * config/tc-z8k.h: Likewise. * config/vms-a-conf.h * doc/Makefile.am: Likewise. * doc/all.texi: Likewise. * doc/as.texinfo: Likewise. * doc/Makefile.in: Regenerate. * Makefile.in: Regenerate. * configure: Regenerate. * config.in: Regenerate. * po/POTFILES.in: Regenerate.
2005-08-11 09:25:29 +08:00
Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc.
2002-12-31 03:25:13 +08:00
Contributed by Dmitry Diky <diwil@mail.ru>
This file is part of GAS, the GNU Assembler.
GAS is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GAS is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GAS; see the file COPYING. If not, write to the Free
Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
02110-1301, USA. */
2002-12-31 03:25:13 +08:00
#define TC_MSP430
/* By convention, you should define this macro in the `.h' file. For
example, `tc-m68k.h' defines `TC_M68K'. You might have to use this
if it is necessary to add CPU specific code to the object format
file. */
#define TARGET_FORMAT "elf32-msp430"
/* This macro is the BFD target name to use when creating the output
file. This will normally depend upon the `OBJ_FMT' macro. */
#define TARGET_ARCH bfd_arch_msp430
/* This macro is the BFD architecture to pass to `bfd_set_arch_mach'. */
#define TARGET_MACH 0
/* This macro is the BFD machine number to pass to
`bfd_set_arch_mach'. If it is not defined, GAS will use 0. */
#define TARGET_BYTES_BIG_ENDIAN 0
/* You should define this macro to be non-zero if the target is big
endian, and zero if the target is little endian. */
#define ONLY_STANDARD_ESCAPES
/* If you define this macro, GAS will warn about the use of
nonstandard escape sequences in a string. */
#define md_operand(x)
/* GAS will call this function for any expression that can not be
recognized. When the function is called, `input_line_pointer'
will point to the start of the expression. */
#define md_number_to_chars number_to_chars_littleendian
/* This should just call either `number_to_chars_bigendian' or
`number_to_chars_littleendian', whichever is appropriate. On
targets like the MIPS which support options to change the
endianness, which function to call is a runtime decision. On
other targets, `md_number_to_chars' can be a simple macro. */
#define WORKING_DOT_WORD
/*
`md_short_jump_size'
`md_long_jump_size'
`md_create_short_jump'
`md_create_long_jump'
If `WORKING_DOT_WORD' is defined, GAS will not do broken word
processing (*note Broken words::.). Otherwise, you should set
`md_short_jump_size' to the size of a short jump (a jump that is
just long enough to jump around a long jmp) and
`md_long_jump_size' to the size of a long jump (a jump that can go
anywhere in the function), You should define
`md_create_short_jump' to create a short jump around a long jump,
and define `md_create_long_jump' to create a long jump. */
#define MD_APPLY_FIX3
#define TC_HANDLES_FX_DONE
#undef RELOC_EXPANSION_POSSIBLE
/* If you define this macro, it means that `tc_gen_reloc' may return
multiple relocation entries for a single fixup. In this case, the
return value of `tc_gen_reloc' is a pointer to a null terminated
array. */
#define MD_PCREL_FROM_SECTION(FIXP, SEC) md_pcrel_from_section(FIXP, SEC)
/* If you define this macro, it should return the offset between the
address of a PC relative fixup and the position from which the PC
relative adjustment should be made. On many processors, the base
of a PC relative instruction is the next instruction, so this
macro would return the length of an instruction. */
extern long md_pcrel_from_section (struct fix *, segT);
2002-12-31 03:25:13 +08:00
#define LISTING_WORD_SIZE 2
/* The number of bytes to put into a word in a listing. This affects
the way the bytes are clumped together in the listing. For
example, a value of 2 might print `1234 5678' where a value of 1
would print `12 34 56 78'. The default value is 4. */
#define LEX_DOLLAR 0
/* MSP430 port does not use `$' as a logical line separator */
#define TC_IMPLICIT_LCOMM_ALIGNMENT(SIZE, P2VAR) (P2VAR) = 0
/* An `.lcomm' directive with no explicit alignment parameter will
use this macro to set P2VAR to the alignment that a request for
SIZE bytes will have. The alignment is expressed as a power of
two. If no alignment should take place, the macro definition
should do nothing. Some targets define a `.bss' directive that is
also affected by this macro. The default definition will set
P2VAR to the truncated power of two of sizes up to eight bytes. */
#define md_relax_frag(SEG, FRAGP, STRETCH) \
msp430_relax_frag (SEG, FRAGP, STRETCH)
extern long msp430_relax_frag (segT, fragS *, long);
#define TC_FORCE_RELOCATION_LOCAL(FIX) \
msp430_force_relocation_local(FIX)
extern int msp430_force_relocation_local(struct fix *);
extern int msp430_enable_relax;
extern int msp430_enable_polys;