/* This file is obj-evax.h Copyright (C) 1996-2021 Free Software Foundation, Inc. Contributed by Klaus Kämpf (kkaempf@progis.de) of proGIS Software, Aachen, Germany. 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 3, 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. */ /* * This file is obj-evax.h and is intended to be a template for * object format specific header files. */ #include "as.h" /* define an obj specific macro off which target cpu back ends may key. */ #define OBJ_EVAX 1 /* include whatever target cpu is appropriate. */ #include "targ-cpu.h" #define OUTPUT_FLAVOR bfd_target_evax_flavour struct fix; /* Simply linked list of .linkage. */ struct alpha_linkage_fixups { /* Next entry. */ struct alpha_linkage_fixups *next; /* Corresponding fixup. */ struct fix *fixp; /* Label that designates this entry. Note that a linkage entry can only be designated by one label. Also, s_alpha_linkage force the creation of a label. */ symbolS *label; }; /* * SYMBOLS */ /* * If your object format needs to reorder symbols, define this. When * defined, symbols are kept on a doubly linked list and functions are * made available for push, insert, append, and delete. If not defined, * symbols are kept on a singly linked list, only the append and clear * facilities are available, and they are macros. */ /* #define SYMBOLS_NEED_PACKPOINTERS */ #define OBJ_EMIT_LINENO(a,b,c) /* must be *something*. This no-op's it out. */ #define obj_symbol_new_hook(s) evax_symbol_new_hook (s) #define obj_frob_symbol(s,p) evax_frob_symbol (s, &p) #define obj_frob_file_before_adjust evax_frob_file_before_adjust #define obj_frob_file_before_fix evax_frob_file_before_fix #define S_GET_OTHER(S) 0 #define S_GET_TYPE(S) 0 #define S_GET_DESC(S) 0 #define PDSC_S_K_KIND_FP_STACK 9 #define PDSC_S_K_KIND_FP_REGISTER 10 #define PDSC_S_K_KIND_NULL 8 #define PDSC_S_K_MIN_STACK_SIZE 32 #define PDSC_S_K_MIN_REGISTER_SIZE 24 #define PDSC_S_K_NULL_SIZE 16 #define PDSC_S_M_HANDLER_VALID 0x10 /* low byte */ #define PDSC_S_M_HANDLER_DATA_VALID 0x40 /* low byte */ #define PDSC_S_M_BASE_REG_IS_FP 0x80 /* low byte */ #define PDSC_S_M_NATIVE 0x10 /* high byte */ #define PDSC_S_M_NO_JACKET 0x20 /* high byte */ #define LKP_S_K_SIZE 16 extern segT alpha_link_section; extern struct alpha_linkage_fixups *alpha_linkage_fixup_root; extern void evax_section (int); extern void evax_symbol_new_hook (symbolS *); extern void evax_frob_symbol (symbolS *, int *); extern void evax_frob_file_before_adjust (void); extern void evax_frob_file_before_fix (void); extern char *evax_shorten_name (char *); /* * Local Variables: * comment-column: 0 * fill-column: 131 * End: */