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/*
Crown Copyright (c) 1997
This TenDRA(r) Computer Program is subject to Copyright
owned by the United Kingdom Secretary of State for Defence
acting through the Defence Evaluation and Research Agency
(DERA). It is made available to Recipients with a
royalty-free licence for its use, reproduction, transfer
to other parties and amendment for any purpose not excluding
product development provided that any such use et cetera
shall be deemed to be acceptance of the following conditions:-
(1) Its Recipients shall ensure that this Notice is
reproduced upon any copies or amended versions of it;
(2) Any amended version of it shall be clearly marked to
show both the nature of and the organisation responsible
for the relevant amendment or amendments;
(3) Its onward transfer from a recipient to another
party shall be deemed to be that party's acceptance of
these conditions;
(4) DERA gives no warranty or assurance as to its
quality or suitability for any purpose and DERA accepts
no liability whatsoever in relation to any use to which
it may be put.
*/
/*
VERSION INFORMATION
===================
--------------------------------------------------------------------------
$Header: /u/g/release/CVSROOT/Source/src/installers/680x0/sunos/assembler.h,v 1.2 1998/02/04 10:43:25 release Exp $
--------------------------------------------------------------------------
$Log: assembler.h,v $
* Revision 1.2 1998/02/04 10:43:25 release
* Changes during testing.
*
* Revision 1.1.1.1 1998/01/17 15:55:50 release
* First version to be checked into rolling release.
*
Revision 1.1.1.1 1997/10/13 12:42:47 ma
First version.
Revision 1.2 1997/06/18 12:04:47 ma
Merged with Input Baseline changes.
Revision 1.1.1.1 1997/03/14 07:50:10 ma
Imported from DRA
* Revision 1.2 1996/09/20 13:51:23 john
* *** empty log message ***
*
* Revision 1.1.1.1 1996/09/20 10:56:52 john
*
* Revision 1.1.1.1 1996/03/26 15:45:08 john
*
* Revision 1.1 93/02/22 17:15:10 17:15:10 ra (Robert Andrews)
* Initial revision
*
--------------------------------------------------------------------------
*/
/*
TARGET CONFIGURATION FILE
If NEXT is defined, the system will use the GNU assembler (gas)
format, the GNU debugger (gdb) and the NeXT operating system
interface. Otherwise the system will use the HP assembler, the
HP debugger (xdb) and the HP-UX operating system interface. To
use gas and gdb on the HP, it is necessary to define the GNU macro.
*/
#if defined(NEXT) || defined(SUN) /* NeXT 68K or sun 68k */
#define GAS_ASSEMBLER
#define GDB_DEBUGGER
#ifdef SUN
#define SUN_INTERFACE
#else
#define NEXT_INTERFACE
#endif
#else /* NEXT or SUN */
#ifdef GNU
#define GAS_ASSEMBLER
#define GDB_DEBUGGER
#else /* GNU */
#define HP_ASSEMBLER
#define XDB_DEBUGGER
#endif /* GNU */
#define HP_INTERFACE
#endif /* NEXT */
/*
HP ASSEMBLER DETAILS
*/
#ifdef HP_ASSEMBLER
#define asm_dotty_instrs /* instructions are mov.l etc */
#define asm_percent_regs /* registers are %d0 etc */
#define asm_data_first /* true */
#define asm_nprefix outc ( '&' )
#define asm_fprefix outs ( "0f" )
#define asm_ind_before outc ( '(' )
#define asm_ind_middle /* empty */
#define asm_ind_after outc ( ')' )
#define asm_predec_before outs ( "-(" )
#define asm_predec_after outc ( ')' )
#define asm_postinc_before outc ( '(' )
#define asm_postinc_after outs ( ")+" )
#define asm_scale_before outc ( ',' )
#define asm_scale outs ( ".l*" )
#define asm_scale_1 outs ( ".l" )
#define asm_mem_before outs ( "([" )
#define asm_mem_second /* empty */
#define asm_mem_third outc ( ']' )
#define asm_mem_after outc ( ')' )
#define asm_bf_before outc ( '{' )
#define asm_bf_middle outc ( ':' )
#define asm_bf_after outc ( '}' )
#define asm_rpair_sep outc ( ':' )
#define asm_comment outc ( '#' )
#define asm_cmp_reversed /* cmp instructions are reversed */
#define asm_version outs ( "\tversion 2" )
#define asm_version_aux outs ( "\tversion 3" )
#endif /* HP_ASSEMBLER */
/*
HP DEBUGGER DETAILS
*/
#ifdef XDB_DEBUGGER
#define default_diag DIAG_UNKNOWN
#endif /* XDB_DEBUGGER */
/*
HP OPERATING SYSTEM INTERFACE
*/
#ifdef HP_INTERFACE
#define hp_cc_conventions /* use HP conventions */
#define float_to_unsigned "___fixu"
#define unsigned_to_float "___floatu"
#define profiling_routine "mcount"
#define profiling_reg REG_A0
#define profiling_uses_lea 0
#endif /* HP_INTERFACE */
/*
GAS (NEXT) ASSEMBLER DETAILS
*/
#ifdef GAS_ASSEMBLER
#define asm_simple_instrs /* instructions are movl etc */
#define asm_simple_regs /* registers are d0 etc */
#undef asm_data_first /* false */
#define asm_nprefix outc ( '#' )
#define asm_fprefix outs ( "0r" )
#define asm_ind_before /* empty */
#define asm_ind_middle outc ( '@' )
#define asm_ind_after /* empty */
#define asm_predec_before /* empty */
#define asm_predec_after outs ( "@-" )
#define asm_postinc_before /* empty */
#define asm_postinc_after outs ( "@+" )
#define asm_scale_before /* empty */
#define asm_scale outs ( ":l:" )
#define asm_scale_1 outs ( ":l" )
#define asm_mem_before /* empty */
#define asm_mem_second outc ( '@' )
#define asm_mem_third outc ( '@' )
#define asm_mem_after /* empty */
#define asm_bf_before outc ( '{' )
#define asm_bf_middle outc ( ':' )
#define asm_bf_after outc ( '}' )
#define asm_rpair_sep outc ( ':' )
#define asm_comment outc ( '#' )
#define asm_does_jump_lens /* calculates jump lengths */
#define asm_uses_equals /* uses = rather than set */
#define asm_uses_lcomm /* uses lcomm rather than bss */
#define asm_no_btst_suffix /* doesn't understand btst.[bl] */
#endif /* GAS_ASSEMBLER */
/*
GNU DEBUGGER DETAILS
*/
#ifdef GDB_DEBUGGER
#define default_diag DIAG_STAB
#endif /* GDB_DEBUGGER */
/*
NEXT OPERATING SYSTEM INTERFACE, or SunOS.
*/
#ifdef NEXT_INTERFACE
#define gcc_conventions /* use gcc conventions */
#define float_to_unsigned "__fixunsdfsi"
#undef unsigned_to_float /* use built-in version */
#define profiling_routine "mcount"
#define profiling_reg REG_A0
#define profiling_uses_lea 1
#endif /* NEXT_INTERFACE */
#ifdef SUN_INTERFACE
#define gcc_conventions
#undef float_to_unsigned
#undef unsigned_to_float
#define profiling_routine "mcount" /* all the defines for profiling */
#define profiling_reg REG_A0 /* are probably wrong. */
#define profiling_uses_lea 1
#endif