1 /* Definitions of Synergistic Processing Unit (SPU). */ 2 /* Copyright (C) 2006-2019 Free Software Foundation, Inc. 3 4 This file is free software; you can redistribute it and/or modify it under 5 the terms of the GNU General Public License as published by the Free 6 Software Foundation; either version 3 of the License, or (at your option) 7 any later version. 8 9 This file is distributed in the hope that it will be useful, but WITHOUT 10 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 for more details. 13 14 Under Section 7 of GPL version 3, you are granted additional 15 permissions described in the GCC Runtime Library Exception, version 16 3.1, as published by the Free Software Foundation. 17 18 You should have received a copy of the GNU General Public License and 19 a copy of the GCC Runtime Library Exception along with this program; 20 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 21 <http://www.gnu.org/licenses/>. */ 22 23 #ifndef _SPU_INTRINSICS_H 24 #define _SPU_INTRINSICS_H 25 26 #define vec_uchar16 __vector unsigned char 27 #define vec_char16 __vector signed char 28 #define vec_ushort8 __vector unsigned short 29 #define vec_short8 __vector signed short 30 #define vec_uint4 __vector unsigned int 31 #define vec_int4 __vector signed int 32 #define vec_ullong2 __vector unsigned long long 33 #define vec_llong2 __vector signed long long 34 #define vec_float4 __vector float 35 #define vec_double2 __vector double 36 37 /* SPU Channel Defines 38 */ 39 #define SPU_RdEventStat 0 40 #define SPU_WrEventMask 1 41 #define SPU_WrEventAck 2 42 #define SPU_RdSigNotify1 3 43 #define SPU_RdSigNotify2 4 44 #define SPU_WrDec 7 45 #define SPU_RdDec 8 46 #define SPU_RdEventMask 11 47 #define SPU_RdMachStat 13 48 #define SPU_WrSRR0 14 49 #define SPU_RdSRR0 15 50 #define SPU_WrOutMbox 28 51 #define SPU_RdInMbox 29 52 #define SPU_WrOutIntrMbox 30 53 54 /* MFC Channel Defines. 55 */ 56 #define MFC_WrMSSyncReq 9 57 #define MFC_RdTagMask 12 58 #define MFC_LSA 16 59 #define MFC_EAH 17 60 #define MFC_EAL 18 61 #define MFC_Size 19 62 #define MFC_TagID 20 63 #define MFC_Cmd 21 64 #define MFC_WrTagMask 22 65 #define MFC_WrTagUpdate 23 66 #define MFC_RdTagStat 24 67 #define MFC_RdListStallStat 25 68 #define MFC_WrListStallAck 26 69 #define MFC_RdAtomicStat 27 70 71 /* Bit flag mnemonics for test special value. 72 */ 73 #define SPU_SV_NEG_DENORM 0x01 /* negative denormalized number */ 74 #define SPU_SV_POS_DENORM 0x02 /* positive denormalized number */ 75 #define SPU_SV_NEG_ZERO 0x04 /* negative zero */ 76 #define SPU_SV_POS_ZERO 0x08 /* positive zero */ 77 #define SPU_SV_NEG_INFINITY 0x10 /* negative infinity */ 78 #define SPU_SV_POS_INFINITY 0x20 /* positive infinity */ 79 #define SPU_SV_NAN 0x40 /* not a number */ 80 81 #include <spu_internals.h> 82 83 #endif /* _SPU_INTRINSICS_H */ 84