git://gcc.gnu.org / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| de0a398e | 1 | /* Definitions of target machine for GCC, for SPARClite w/o FPU, ELF. |
| 28df4168 JL |
2 | Copyright (C) 1998, 1999 Free Software Foundation, Inc. |
| 3 | Contributed by Stan Cox (scox@cygnus.com). | |
| 4 | ||
| de0a398e | 5 | This file is part of GCC. |
| 28df4168 | 6 | |
| de0a398e | 7 | GCC is free software; you can redistribute it and/or modify |
| 28df4168 JL |
8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 2, or (at your option) | |
| 10 | any later version. | |
| 11 | ||
| de0a398e | 12 | GCC is distributed in the hope that it will be useful, |
| 28df4168 JL |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| de0a398e | 18 | along with GCC; see the file COPYING. If not, write to |
| 28df4168 JL |
19 | the Free Software Foundation, 59 Temple Place - Suite 330, |
| 20 | Boston, MA 02111-1307, USA. */ | |
| 21 | ||
| 6508bdd5 NB |
22 | #undef TARGET_SUB_OS_CPP_BUILTINS |
| 23 | #define TARGET_SUB_OS_CPP_BUILTINS() \ | |
| 9b8466f4 NB |
24 | do \ |
| 25 | { \ | |
| 26 | builtin_define ("__sparclite__"); \ | |
| 27 | } \ | |
| 28 | while (0) | |
| 28df4168 JL |
29 | |
| 30 | /* Default to dwarf2 in ELF. */ | |
| 31 | ||
| 23532de9 | 32 | #define DWARF2_DEBUGGING_INFO 1 |
| 28df4168 JL |
33 | |
| 34 | #undef PREFERRED_DEBUGGING_TYPE | |
| 35 | #define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG | |
| 36 | ||
| 37 | #undef TARGET_VERSION | |
| 38 | #define TARGET_VERSION fprintf (stderr, " (sparclite)"); | |
| 39 | ||
| 40 | /* Enable app-regs and epilogue options. Do not enable the fpu. */ | |
| 41 | ||
| 42 | #undef TARGET_DEFAULT | |
| 33074e5f | 43 | #define TARGET_DEFAULT MASK_APP_REGS |
| 28df4168 | 44 | |
| c15c90bb ZW |
45 | /* Enable US Software GOFAST library support. */ |
| 46 | #define US_SOFTWARE_GOFAST | |
| 28df4168 JL |
47 | |
| 48 | #undef STARTFILE_SPEC | |
| 49 | #define STARTFILE_SPEC "crti.o%s crtbegin.o%s" | |
| 6eccdc81 JW |
50 | |
| 51 | /* Use __main method of constructor invocation. */ | |
| 52 | #undef INIT_SECTION_ASM_OP | |
| 53 | #undef FINI_SECTION_ASM_OP |