]>
Commit | Line | Data |
---|---|---|
feeeff5c | 1 | /* Definitions of target machine for GNU compiler, Adapteva Epiphany cpu. |
aeee4812 | 2 | Copyright (C) 2002-2023 Free Software Foundation, Inc. |
feeeff5c JR |
3 | Contributed by Embecosm on behalf of Adapteva, Inc. |
4 | ||
5 | This file is part of GCC. | |
6 | ||
7 | GCC is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 3, or (at your option) | |
10 | any later version. | |
11 | ||
12 | GCC is distributed in the hope that it will be useful, | |
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 | |
18 | along with GCC; see the file COPYING3. If not see | |
19 | <http://www.gnu.org/licenses/>. */ | |
20 | ||
21 | CC_MODE (CC_Z); /* only Z valid - for add, testing result. */ | |
22 | CC_MODE (CC_N_NE); /* N for not-equal (for lsl). */ | |
23 | CC_MODE (CC_C_LTU); /* C for unsigned-less-than (for add with carry). */ | |
24 | CC_MODE (CC_C_GTU); /* C for unsigned-greater-than (for sub with carry). */ | |
25 | CC_MODE (CC_FP); | |
26 | CC_MODE (CC_FP_EQ); /* AZ for equal. */ | |
27 | CC_MODE (CC_FP_ORD); /* AZ || ~AC for ordered. */ | |
28 | CC_MODE (CC_FP_UNEQ); /* AZ || ~AC for unordered / equal. */ | |
29 | CC_MODE (CC_FP_GTE); /* ~AC / AZ for greater than / equal. */ | |
30 | #if 0 /* This would be needed for simplified NaN testing. */ | |
31 | RESET_FLOAT_FORMAT (SF, motorola_single_format); | |
32 | RESET_FLOAT_FORMAT (DF, motorola_double_format); | |
33 | #endif | |
34 | VECTOR_MODES (INT, 4); /* V4QI V2HI */ | |
35 | VECTOR_MODES (INT, 8); /* V8QI V4HI V2SI */ | |
36 | VECTOR_MODE (FLOAT, SF, 2); /* V2SF */ | |
37 | ADJUST_ALIGNMENT (V8QI, epiphany_vect_align); | |
38 | ADJUST_ALIGNMENT (V4HI, epiphany_vect_align); | |
39 | ADJUST_ALIGNMENT (V2SI, epiphany_vect_align); | |
40 | ADJUST_ALIGNMENT (V2SF, epiphany_vect_align); |