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Diffstat (limited to 'gcc/config/m68k/atari.h')
| -rw-r--r-- | gcc/config/m68k/atari.h | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/gcc/config/m68k/atari.h b/gcc/config/m68k/atari.h deleted file mode 100644 index da0a803250a..00000000000 --- a/gcc/config/m68k/atari.h +++ /dev/null @@ -1,106 +0,0 @@ -/* Definitions of target machine for GNU compiler. - Atari TT ASV version. - Copyright (C) 1994, 1995 Free Software Foundation, Inc. - -This file is part of GNU CC. - -GNU CC 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 1, or (at your option) -any later version. - -GNU CC 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 GNU CC; see the file COPYING. If not, write to -the Free Software Foundation, 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ - -#include "m68k/m68kv4.h" - -/* Dollars and dots in labels are not allowed. */ - -#define NO_DOLLAR_IN_LABEL -#define NO_DOT_IN_LABEL - -/* Alter assembler syntax for fsgldiv and fsglmul. - It is highly likely that this is a generic SGS m68k assembler dependency. - If so, it should eventually be handled in the m68k/sgs.h ASM_OUTPUT_OPCODE - macro, like the other SGS assembler quirks. -fnf */ - -#define FSGLDIV_USE_S /* Use fsgldiv.s, not fsgldiv.x */ -#define FSGLMUL_USE_S /* Use fsglmul.s, not fsglmul.x */ - -/* At end of a switch table, define LDnnn iff the symbol LInnn was defined. - Some SGS assemblers have a bug such that "Lnnn-LInnn-2.b(pc,d0.l*2)" - fails to assemble. Luckily "Lnnn(pc,d0.l*2)" produces the results - we want. This difference can be accommodated by making the assembler - define such "LDnnn" to be either "Lnnn-LInnn-2.b", "Lnnn", or any other - string, as necessary. This is accomplished via the ASM_OUTPUT_CASE_END - macro. (the Amiga assembler has this bug) */ - -#undef ASM_OUTPUT_CASE_END -#define ASM_OUTPUT_CASE_END(FILE,NUM,TABLE) \ -do { \ - if (switch_table_difference_label_flag) \ - asm_fprintf ((FILE), "\t%s %LLD%d,%LL%d\n", SET_ASM_OP, (NUM), (NUM));\ - switch_table_difference_label_flag = 0; \ -} while (0) - -int switch_table_difference_label_flag; - -/* This definition of ASM_OUTPUT_ASCII is the same as the one in m68k/sgs.h, - which has been overridden by the one in svr4.h. However, we can't use - the one in svr4.h because the ASV assembler croaks on some of the - strings that it emits (such as .string "\"%s\"\n"). */ - -#undef ASM_OUTPUT_ASCII -#define ASM_OUTPUT_ASCII(FILE,PTR,LEN) \ -{ \ - register int sp = 0, lp = 0, ch; \ - fprintf ((FILE), "\t%s ", BYTE_ASM_OP); \ - do { \ - ch = (PTR)[sp]; \ - if (ch > ' ' && ! (ch & 0x80) && ch != '\\') \ - { \ - fprintf ((FILE), "'%c", ch); \ - } \ - else \ - { \ - fprintf ((FILE), "0x%x", ch); \ - } \ - if (++sp < (LEN)) \ - { \ - if ((sp % 10) == 0) \ - { \ - fprintf ((FILE), "\n\t%s ", BYTE_ASM_OP); \ - } \ - else \ - { \ - putc (',', (FILE)); \ - } \ - } \ - } while (sp < (LEN)); \ - putc ('\n', (FILE)); \ -} - -/* Override these for the sake of an assembler bug: the ASV - assembler can't handle .LC0@GOT syntax. This pollutes the final - table for shared librarys but what's a poor soul to do; sigh... RFH */ - -#undef ASM_GENERATE_INTERNAL_LABEL -#define ASM_GENERATE_INTERNAL_LABEL(LABEL,PREFIX,NUM) \ - if (flag_pic && !strcmp(PREFIX,"LC")) \ - sprintf (LABEL, "*%s%%%d", PREFIX, NUM); \ - else \ - sprintf (LABEL, "*%s%s%d", LOCAL_LABEL_PREFIX, PREFIX, NUM) - -#undef ASM_OUTPUT_INTERNAL_LABEL -#define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \ - if (flag_pic && !strcmp(PREFIX,"LC")) \ - asm_fprintf (FILE, "%s%%%d:\n", PREFIX, NUM); \ - else \ - asm_fprintf (FILE, "%0L%s%d:\n", PREFIX, NUM) |