| /* ARC SIMD include file. |
| Copyright (C) 2007 Celunite, Inc. |
| Written by Saurabh Verma (saurabh.verma@celunite.com). |
| |
| This file is part of GCC. |
| |
| GCC 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 2, or (at your |
| option) any later version. |
| |
| GCC 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 GCC; see the file COPYING. If not, write to the |
| Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston, |
| MA 02110-1301, USA. */ |
| |
| /* As a special exception, if you include this header file into source |
| files compiled by GCC, this header file does not by itself cause |
| the resulting executable to be covered by the GNU General Public |
| License. This exception does not however invalidate any other |
| reasons why the executable file might be covered by the GNU General |
| Public License. */ |
| |
| #ifndef _ARC_SIMD_H |
| #define _ARC_SIMD_H 1 |
| |
| #ifndef __ARC_SIMD__ |
| #error Use the "-msimd" flag to enable ARC SIMD support |
| #endif |
| |
| /* I0-I7 registers */ |
| #define _IREG_I0 0 |
| #define _IREG_I1 1 |
| #define _IREG_I2 2 |
| #define _IREG_I3 3 |
| #define _IREG_I4 4 |
| #define _IREG_I5 5 |
| #define _IREG_I6 6 |
| #define _IREG_I7 7 |
| |
| /* DMA configuration registers */ |
| #define _DMA_REG_DR0 0 |
| #define _DMA_SDM_SRC_ADR_REG _DMA_REG_DR0 |
| #define _DMA_SDM_DEST_ADR_REG _DMA_REG_DR0 |
| |
| #define _DMA_REG_DR1 1 |
| #define _DMA_SDM_STRIDE_REG _DMA_REG_DR1 |
| |
| #define _DMA_REG_DR2 2 |
| #define _DMA_BLK_REG _DMA_REG_DR2 |
| |
| #define _DMA_REG_DR3 3 |
| #define _DMA_LOC_REG _DMA_REG_DR3 |
| |
| #define _DMA_REG_DR4 4 |
| #define _DMA_SYS_SRC_ADR_REG _DMA_REG_DR4 |
| #define _DMA_SYS_DEST_ADR_REG _DMA_REG_DR4 |
| |
| #define _DMA_REG_DR5 5 |
| #define _DMA_SYS_STRIDE_REG _DMA_REG_DR5 |
| |
| #define _DMA_REG_DR6 6 |
| #define _DMA_CFG_REG _DMA_REG_DR6 |
| |
| #define _DMA_REG_DR7 7 |
| #define _DMA_FT_BASE_ADR_REG _DMA_REG_DR7 |
| |
| /* Predefined types used in vector instructions */ |
| typedef int __v4si __attribute__((vector_size(16))); |
| typedef short __v8hi __attribute__((vector_size(16))); |
| |
| /* Synonyms */ |
| #define _vaddaw __builtin_arc_vaddaw |
| #define _vaddw __builtin_arc_vaddw |
| #define _vavb __builtin_arc_vavb |
| #define _vavrb __builtin_arc_vavrb |
| #define _vdifaw __builtin_arc_vdifaw |
| #define _vdifw __builtin_arc_vdifw |
| #define _vmaxaw __builtin_arc_vmaxaw |
| #define _vmaxw __builtin_arc_vmaxw |
| #define _vminaw __builtin_arc_vminaw |
| #define _vminw __builtin_arc_vminw |
| #define _vmulaw __builtin_arc_vmulaw |
| #define _vmulfaw __builtin_arc_vmulfaw |
| #define _vmulfw __builtin_arc_vmulfw |
| #define _vmulw __builtin_arc_vmulw |
| #define _vsubaw __builtin_arc_vsubaw |
| #define _vsubw __builtin_arc_vsubw |
| #define _vsummw __builtin_arc_vsummw |
| #define _vand __builtin_arc_vand |
| #define _vandaw __builtin_arc_vandaw |
| #define _vbic __builtin_arc_vbic |
| #define _vbicaw __builtin_arc_vbicaw |
| #define _vor __builtin_arc_vor |
| #define _vxor __builtin_arc_vxor |
| #define _vxoraw __builtin_arc_vxoraw |
| #define _veqw __builtin_arc_veqw |
| #define _vlew __builtin_arc_vlew |
| #define _vltw __builtin_arc_vltw |
| #define _vnew __builtin_arc_vnew |
| #define _vmr1aw __builtin_arc_vmr1aw |
| #define _vmr1w __builtin_arc_vmr1w |
| #define _vmr2aw __builtin_arc_vmr2aw |
| #define _vmr2w __builtin_arc_vmr2w |
| #define _vmr3aw __builtin_arc_vmr3aw |
| #define _vmr3w __builtin_arc_vmr3w |
| #define _vmr4aw __builtin_arc_vmr4aw |
| #define _vmr4w __builtin_arc_vmr4w |
| #define _vmr5aw __builtin_arc_vmr5aw |
| #define _vmr5w __builtin_arc_vmr5w |
| #define _vmr6aw __builtin_arc_vmr6aw |
| #define _vmr6w __builtin_arc_vmr6w |
| #define _vmr7aw __builtin_arc_vmr7aw |
| #define _vmr7w __builtin_arc_vmr7w |
| #define _vmrb __builtin_arc_vmrb |
| #define _vh264f __builtin_arc_vh264f |
| #define _vh264ft __builtin_arc_vh264ft |
| #define _vh264fw __builtin_arc_vh264fw |
| #define _vvc1f __builtin_arc_vvc1f |
| #define _vvc1ft __builtin_arc_vvc1ft |
| #define _vbaddw __builtin_arc_vbaddw |
| #define _vbmaxw __builtin_arc_vbmaxw |
| #define _vbminw __builtin_arc_vbminw |
| #define _vbmulaw __builtin_arc_vbmulaw |
| #define _vbmulfw __builtin_arc_vbmulfw |
| #define _vbmulw __builtin_arc_vbmulw |
| #define _vbrsubw __builtin_arc_vbrsubw |
| #define _vbsubw __builtin_arc_vbsubw |
| #define _vasrw __builtin_arc_vasrw |
| #define _vsr8 __builtin_arc_vsr8 |
| #define _vsr8aw __builtin_arc_vsr8aw |
| #define _vasrrwi __builtin_arc_vasrrwi |
| #define _vasrsrwi __builtin_arc_vasrsrwi |
| #define _vasrwi __builtin_arc_vasrwi |
| #define _vasrpwbi __builtin_arc_vasrpwbi |
| #define _vasrrpwbi __builtin_arc_vasrrpwbi |
| #define _vsr8awi __builtin_arc_vsr8awi |
| #define _vsr8i __builtin_arc_vsr8i |
| #define _vmvaw __builtin_arc_vmvaw |
| #define _vmvw __builtin_arc_vmvw |
| #define _vmvzw __builtin_arc_vmvzw |
| #define _vd6tapf __builtin_arc_vd6tapf |
| #define _vmovaw __builtin_arc_vmovaw |
| #define _vmovw __builtin_arc_vmovw |
| #define _vmovzw __builtin_arc_vmovzw |
| #define _vabsaw __builtin_arc_vabsaw |
| #define _vabsw __builtin_arc_vabsw |
| #define _vaddsuw __builtin_arc_vaddsuw |
| #define _vsignw __builtin_arc_vsignw |
| #define _vexch1 __builtin_arc_vexch1 |
| #define _vexch2 __builtin_arc_vexch2 |
| #define _vexch4 __builtin_arc_vexch4 |
| #define _vupbaw __builtin_arc_vupbaw |
| #define _vupbw __builtin_arc_vupbw |
| #define _vupsbaw __builtin_arc_vupsbaw |
| #define _vupsbw __builtin_arc_vupsbw |
| #define _vdirun __builtin_arc_vdirun |
| #define _vdorun __builtin_arc_vdorun |
| #define _vdiwr __builtin_arc_vdiwr |
| #define _vdowr __builtin_arc_vdowr |
| #define _vrec __builtin_arc_vrec |
| #define _vrun __builtin_arc_vrun |
| #define _vrecrun __builtin_arc_vrecrun |
| #define _vendrec __builtin_arc_vendrec |
| #define _vld32wh __builtin_arc_vld32wh |
| #define _vld32wl __builtin_arc_vld32wl |
| #define _vld64 __builtin_arc_vld64 |
| #define _vld32 __builtin_arc_vld32 |
| #define _vld64w __builtin_arc_vld64w |
| #define _vld128 __builtin_arc_vld128 |
| #define _vst128 __builtin_arc_vst128 |
| #define _vst64 __builtin_arc_vst64 |
| #define _vst16_n __builtin_arc_vst16_n |
| #define _vst32_n __builtin_arc_vst32_n |
| #define _vinti __builtin_arc_vinti |
| |
| /* Additional synonyms to ease programming */ |
| #define _setup_dma_in_channel_reg _vdiwr |
| #define _setup_dma_out_channel_reg _vdowr |
| |
| #endif /* _ARC_SIMD_H */ |
