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3c9b82ba NC |
1 | /* coff information for Zilog Z80 |
2 | Copyright 2005 Free Software Foundation, Inc. | |
3 | Contributed by Arnold Metselaar <arnold_m@operamail.com> | |
4 | ||
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License as published by | |
7 | the Free Software Foundation; either version 2 of the License, or | |
8 | (at your option) any later version. | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program; if not, write to the Free Software | |
17 | Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ | |
18 | ||
19 | #define L_LNNO_SIZE 4 | |
20 | #include "coff/external.h" | |
21 | ||
22 | /* z80 backend does not use dots in section names. */ | |
23 | #undef _TEXT | |
24 | #define _TEXT "text" | |
25 | #undef _DATA | |
26 | #define _DATA "data" | |
27 | #undef _BSS | |
28 | #define _BSS "bss" | |
29 | ||
30 | /* Type of cpu is stored in flags. */ | |
31 | #define F_MACHMASK 0xF000 | |
32 | ||
33 | #define Z80MAGIC 0x805A | |
34 | ||
35 | #define Z80BADMAG(x) (((x).f_magic != Z80MAGIC)) | |
36 | ||
37 | /* Relocation directives. */ | |
38 | ||
39 | /* This format actually has more bits than we need. */ | |
40 | ||
41 | struct external_reloc | |
42 | { | |
43 | char r_vaddr[4]; | |
44 | char r_symndx[4]; | |
45 | char r_offset[4]; | |
46 | char r_type[2]; | |
47 | char r_stuff[2]; | |
48 | }; | |
49 | ||
50 | #define RELOC struct external_reloc | |
51 | #define RELSZ 16 |