1/* Definitions of target machine for GNU compiler, Adapteva Epiphany cpu. 2 Copyright (C) 2002-2020 Free Software Foundation, Inc. 3 Contributed by Embecosm on behalf of Adapteva, Inc. 4 5This file is part of GCC. 6 7GCC is free software; you can redistribute it and/or modify 8it under the terms of the GNU General Public License as published by 9the Free Software Foundation; either version 3, or (at your option) 10any later version. 11 12GCC is distributed in the hope that it will be useful, 13but WITHOUT ANY WARRANTY; without even the implied warranty of 14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15GNU General Public License for more details. 16 17You should have received a copy of the GNU General Public License 18along with GCC; see the file COPYING3. If not see 19<http://www.gnu.org/licenses/>. */ 20 21CC_MODE (CC_Z); /* only Z valid - for add, testing result. */ 22CC_MODE (CC_N_NE); /* N for not-equal (for lsl). */ 23CC_MODE (CC_C_LTU); /* C for unsigned-less-than (for add with carry). */ 24CC_MODE (CC_C_GTU); /* C for unsigned-greater-than (for sub with carry). */ 25CC_MODE (CC_FP); 26CC_MODE (CC_FP_EQ); /* AZ for equal. */ 27CC_MODE (CC_FP_ORD); /* AZ || ~AC for ordered. */ 28CC_MODE (CC_FP_UNEQ); /* AZ || ~AC for unordered / equal. */ 29CC_MODE (CC_FP_GTE); /* ~AC / AZ for greater than / equal. */ 30#if 0 /* This would be needed for simplified NaN testing. */ 31RESET_FLOAT_FORMAT (SF, motorola_single_format); 32RESET_FLOAT_FORMAT (DF, motorola_double_format); 33#endif 34VECTOR_MODES (INT, 4); /* V4QI V2HI */ 35VECTOR_MODES (INT, 8); /* V8QI V4HI V2SI */ 36VECTOR_MODE (FLOAT, SF, 2); /* V2SF */ 37ADJUST_ALIGNMENT (V8QI, epiphany_vect_align); 38ADJUST_ALIGNMENT (V4HI, epiphany_vect_align); 39ADJUST_ALIGNMENT (V2SI, epiphany_vect_align); 40ADJUST_ALIGNMENT (V2SF, epiphany_vect_align); 41