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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc4/] [gcc/] [config/] [sh/] [ushmedia.h] - Rev 519
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/* Copyright (C) 2000, 2001, 2004, 2005, 2009 Free Software Foundation, Inc. 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 3, 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. Under Section 7 of GPL version 3, you are granted additional permissions described in the GCC Runtime Library Exception, version 3.1, as published by the Free Software Foundation. You should have received a copy of the GNU General Public License and a copy of the GCC Runtime Library Exception along with this program; see the files COPYING3 and COPYING.RUNTIME respectively. If not, see <http://www.gnu.org/licenses/>. */ /* ushmedia.h: Intrinsics corresponding to SHmedia instructions that may be executed in both user and privileged mode. */ #ifndef _USHMEDIA_H #define _USHMEDIA_H #if __SHMEDIA__ #if ! __SH4_NO_FPU typedef float __GCC_FV __attribute__ ((vector_size (4 * sizeof (float)))); typedef float __GCC_MTRX __attribute__ ((vector_size (16 * sizeof (float)))); #endif static __inline unsigned long long sh_media_MABS_L (unsigned long long mm) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_absv2si2 ((v2si) mm); } static __inline unsigned long long sh_media_MABS_W (unsigned long long mm) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_absv4hi2 ((v4hi) mm); } static __inline unsigned long long sh_media_MADD_L (unsigned long long mm, unsigned long long mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_addv2si3 ((v2si) mm, (v2si) mn); } static __inline unsigned long long sh_media_MADD_W (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_addv4hi3 ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MADDS_L (unsigned long long mm, unsigned long long mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_ssaddv2si3 ((v2si) mm, (v2si) mn); } static __inline unsigned long long sh_media_MADDS_UB (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_usaddv8qi3 ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MADDS_W (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_ssaddv4hi3 ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MCMPEQ_B (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_sh_media_MCMPEQ_B ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MCMPEQ_L (unsigned long long mm, unsigned long long mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_sh_media_MCMPEQ_L ((v2si) mm, (v2si) mn); } static __inline unsigned long long sh_media_MCMPEQ_W (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sh_media_MCMPEQ_W ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MCMPGT_UB (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_sh_media_MCMPGT_UB ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MCMPGT_L (unsigned long long mm, unsigned long long mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_sh_media_MCMPGT_L ((v2si) mm, (v2si) mn); } static __inline unsigned long long sh_media_MCMPGT_W (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sh_media_MCMPGT_W ((v4hi) mm, (v4hi) mn); } #define sh_media_MCMV __builtin_sh_media_MCMV static __inline unsigned long long sh_media_MCNVS_LW (unsigned long long mm, unsigned long long mn) { typedef float v2si __attribute__ ((mode(V2SI))); typedef unsigned int uv2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_sh_media_MCNVS_LW ((v2si) mm, (uv2si) mn); } static __inline unsigned long long sh_media_MCNVS_WB (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sh_media_MCNVS_WB ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MCNVS_WUB (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sh_media_MCNVS_WUB ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MEXTR1 (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_sh_media_MEXTR1 ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MEXTR2 (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_sh_media_MEXTR2 ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MEXTR3 (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_sh_media_MEXTR3 ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MEXTR4 (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_sh_media_MEXTR4 ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MEXTR5 (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_sh_media_MEXTR5 ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MEXTR6 (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_sh_media_MEXTR6 ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MEXTR7 (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_sh_media_MEXTR7 ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MMACFX_WL (unsigned long long mm, unsigned long long mn, unsigned long long mw) { typedef float v2hi __attribute__ ((mode(V2HI))); typedef float v2si __attribute__ ((mode(V2SI))); typedef unsigned int uv2si __attribute__ ((mode(V2SI))); long mm_l = (long) mm; long mn_l = (long) mn; return ((unsigned long long) __builtin_sh_media_MMACFX_WL ((v2hi) mm_l, (v2hi) mn_l, (uv2si) mw)); } static __inline unsigned long long sh_media_MMACNFX_WL (unsigned long long mm, unsigned long long mn, unsigned long long mw) { typedef float v2hi __attribute__ ((mode(V2HI))); typedef float v2si __attribute__ ((mode(V2SI))); typedef unsigned int uv2si __attribute__ ((mode(V2SI))); long mm_l = (long) mm; long mn_l = (long) mn; return ((unsigned long long) __builtin_sh_media_MMACNFX_WL ((v2hi) mm_l, (v2hi) mn_l, (uv2si) mw)); } static __inline unsigned long long sh_media_MMUL_L (unsigned long long mm, unsigned long long mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_mulv2si3 ((v2si) mm, (v2si) mn); } static __inline unsigned long long sh_media_MMUL_W (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_mulv4hi3 ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MMULFX_L (unsigned long long mm, unsigned long long mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_sh_media_MMULFX_L ((v2si) mm, (v2si) mn); } static __inline unsigned long long sh_media_MMULFX_W (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sh_media_MMULFX_W ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MMULFXRP_W (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sh_media_MMULFXRP_W ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MMULHI_WL (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sh_media_MMULHI_WL ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MMULLO_WL (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sh_media_MMULLO_WL ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MMULSUM_WQ (unsigned long long mm, unsigned long long mn, unsigned long long mw) { typedef unsigned int uv4hi __attribute__ ((mode(V4HI))); return __builtin_sh_media_MMULSUM_WQ ((uv4hi) mm, (uv4hi) mn, mw); } static __inline unsigned long long sh_media_MPERM_W (unsigned long long mm, unsigned int mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sh_media_MPERM_W ((v4hi) mm, mn); } static __inline unsigned long long sh_media_MSAD_UBQ (unsigned long long mm, unsigned long long mn, unsigned long long mw) { typedef unsigned int uv8qi __attribute__ ((mode(V8QI))); return __builtin_sh_media_MSAD_UBQ ((uv8qi) mm, (uv8qi) mn, mw); } static __inline unsigned long long sh_media_MSHALDS_L (unsigned long long mm, unsigned int mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_sh_media_MSHALDS_L ((v2si) mm, mn); } static __inline unsigned long long sh_media_MSHALDS_W (unsigned long long mm, unsigned int mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sh_media_MSHALDS_W ((v4hi) mm, mn); } static __inline unsigned long long sh_media_MSHARD_L (unsigned long long mm, unsigned int mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_ashrv2si3 ((v2si) mm, mn); } static __inline unsigned long long sh_media_MSHARD_W (unsigned long long mm, unsigned int mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_ashrv4hi3 ((v4hi) mm, mn); } #define sh_media_MSHARDS_Q __builtin_sh_media_MSHARDS_Q static __inline unsigned long long sh_media_MSHFHI_B (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_sh_media_MSHFHI_B ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MSHFHI_L (unsigned long long mm, unsigned long long mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_sh_media_MSHFHI_L ((v2si) mm, (v2si) mn); } static __inline unsigned long long sh_media_MSHFHI_W (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sh_media_MSHFHI_W ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MSHFLO_B (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_sh_media_MSHFLO_B ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MSHFLO_L (unsigned long long mm, unsigned long long mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_sh_media_MSHFLO_L ((v2si) mm, (v2si) mn); } static __inline unsigned long long sh_media_MSHFLO_W (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sh_media_MSHFLO_W ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MSHLLD_L (unsigned long long mm, unsigned int mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_ashlv2si3 ((v2si) mm, mn); } static __inline unsigned long long sh_media_MSHLLD_W (unsigned long long mm, unsigned int mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_ashlv4hi3 ((v4hi) mm, mn); } static __inline unsigned long long sh_media_MSHLRD_L (unsigned long long mm, unsigned int mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_lshrv2si3 ((v2si) mm, mn); } static __inline unsigned long long sh_media_MSHLRD_W (unsigned long long mm, unsigned int mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_lshrv4hi3 ((v4hi) mm, mn); } static __inline unsigned long long sh_media_MSUB_L (unsigned long long mm, unsigned long long mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_subv2si3 ((v2si) mm, (v2si) mn); } static __inline unsigned long long sh_media_MSUB_W (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_subv4hi3 ((v4hi) mm, (v4hi) mn); } static __inline unsigned long long sh_media_MSUBS_L (unsigned long long mm, unsigned long long mn) { typedef float v2si __attribute__ ((mode(V2SI))); return (unsigned long long) __builtin_sssubv2si3 ((v2si) mm, (v2si) mn); } static __inline unsigned long long sh_media_MSUBS_UB (unsigned long long mm, unsigned long long mn) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_ussubv8qi3 ((v8qi) mm, (v8qi) mn); } static __inline unsigned long long sh_media_MSUBS_W (unsigned long long mm, unsigned long long mn) { typedef float v4hi __attribute__ ((mode(V4HI))); return (unsigned long long) __builtin_sssubv4hi3 ((v4hi) mm, (v4hi) mn); } #if ! __SH4_NOFPU__ /* Floating-point Intrinsics */ #define sh_media_FABS_D __builtin_fabs #define sh_media_FABS_S __builtin_fabsf #define sh_media_FCMPUN_D __builtin_isunordered #define sh_media_FCMPUN_S __builtin_isunordered static __inline float sh_media_FCOSA_S (float fg) { union { int i; float f; } u; u.f = fg; return __builtin_sh_media_FCOSA_S (u.i); } static __inline float sh_media_FGETSCR (void) { float f; __asm volatile ("fgetscr %0" : "=f" (f)); return f; } static __inline float sh_media_FIPR_S (const void *fvg, const void *fvh) { typedef float v4sf __attribute__ ((mode(V4SF))); v4sf vg = *(v4sf*) fvg; v4sf vh = *(v4sf*) fvh; return __builtin_sh_media_FIPR_S (vg, vh); } #if 0 /* This gives different results for -O0 */ static __inline float sh_media_FMAC_S (float fg, float fh, float fq) { return fg * fh + fq; } #else #define sh_media_FMAC_S __builtin_sh_media_FMAC_S #endif static __inline long long sh_media_FMOV_DQ (double dg) { union { long long l; double d; } u; u.d = dg; return u.l; } static __inline float sh_media_FMOV_LS (int mm) { union { int i; float f; } u; u.i = mm; return u.f; } static __inline double sh_media_FMOV_QD (long long mm) { union { long long l; double d; } u; u.l = mm; return u.d; } static __inline int sh_media_FMOV_SL (float fg) { union { int i; float f; } u; u.f = fg; return u.i; } static __inline void sh_media_FPUTSCR (float fg) { __asm volatile ("fputscr %0" : : "f" (fg)); } static __inline float sh_media_FSINA_S (float fg) { union { int i; float f; } u; u.f = fg; return __builtin_sh_media_FSINA_S (u.i); } /* Can't use __builtin_sqrt / __builtin_sqrtf because they still implement error handling unless -ffast-math is used. */ #define sh_media_FSQRT_D __builtin_sh_media_FSQRT_D #define sh_media_FSQRT_S __builtin_sh_media_FSQRT_S #define sh_media_FSRRA_S __builtin_sh_media_FSRRA_S static __inline void sh_media_FTRV_S (const void *mtrxg, const void *fvh, void *fvf) { typedef float v16sf __attribute__ ((mode(V16SF))); typedef float v4sf __attribute__ ((mode(V4SF))); v16sf mtrx = *(v16sf*) mtrxg; v4sf vh = *(v4sf*) fvh; *(v4sf*) fvf = __builtin_sh_media_FTRV_S (mtrx, vh); } #endif /* ! __SH4_NOFPU__ */ /* Not implemented here: Control and Configuration intrinsics. */ /* Misaligned Access Support intrinsics */ static __inline unsigned long long sh_media_LDHI_L (void *p, int s) { return __builtin_sh_media_LDHI_L ((char *)p + s); } static __inline unsigned long long sh_media_LDHI_Q (void *p, int s) { return __builtin_sh_media_LDHI_Q ((char *)p + s); } static __inline unsigned long long sh_media_LDLO_L (void *p, int s) { return __builtin_sh_media_LDLO_L ((char *)p + s); } static __inline unsigned long long sh_media_LDLO_Q (void *p, int s) { return __builtin_sh_media_LDLO_Q ((char *)p + s); } static __inline void sh_media_STHI_L (void *p, int s, unsigned int mw) { __builtin_sh_media_STHI_L ((char*)p + s, mw); } static __inline void sh_media_STHI_Q (void *p, int s, unsigned long long mw) { __builtin_sh_media_STHI_Q ((char*)p + s, mw); } static __inline void sh_media_STLO_L (void *p, int s, unsigned int mw) { __builtin_sh_media_STLO_L ((char*)p + s, mw); } static __inline void sh_media_STLO_Q (void *p, int s, unsigned long long mw) { __builtin_sh_media_STLO_Q ((char*)p + s, mw); } /* Miscellaneous intrinsics */ #define sh_media_NSB __builtin_sh_media_NSB static __inline unsigned long long sh_media_BYTEREV (unsigned long long mm) { typedef float v8qi __attribute__ ((mode(V8QI))); return (unsigned long long) __builtin_sh_media_BYTEREV ((v8qi) mm); } __inline__ static unsigned long long sh_media_CMVEQ (unsigned long long mm, unsigned long long mn, unsigned long long mw) __attribute__ ((always_inline)); __inline__ static unsigned long long sh_media_CMVEQ (unsigned long long mm, unsigned long long mn, unsigned long long mw) { return mm == 0 ? mn : mw; } __inline__ static unsigned long long sh_media_CMVNE (unsigned long long mm, unsigned long long mn, unsigned long long mw) __attribute__ ((always_inline)); __inline__ static unsigned long long sh_media_CMVNE (unsigned long long mm, unsigned long long mn, unsigned long long mw) { return mm != 0 ? mn : mw; } static __inline long long sh_media_ADDZ_L (unsigned int mm, unsigned int mn) { return mm + mn; } /* NOP and Synchronization intrinsics not implemented here. */ static __inline__ void sh_media_PREFO(void *mm, int s) { __builtin_sh_media_PREFO (mm + s, 0, 0); } /* Event Handling intrinsics not implemented here. */ /* Old asm stuff */ static __inline__ void sh_media_NOP (void) { __asm__ ("nop" : :); } __inline__ static unsigned long long sh_media_SWAP_Q (void *mm, long long mn, unsigned long long mw) { unsigned long long res; unsigned long long *addr = (unsigned long long *)((char *)mm + mn); __asm__ ("swap.q %m1, %0" : "=r" (res), "+o" (*addr) : "0" (mw)); return res; } __inline__ static void sh_media_SYNCI (void) { __asm__ __volatile__ ("synci"); } __inline__ static void sh_media_SYNCO (void) { __asm__ __volatile__ ("synco"); } __inline__ static void sh_media_ALLOCO (void *mm, int s) { __builtin_sh_media_ALLOCO (mm + s); } __inline__ static void sh_media_ICBI (void *mm, int s) { __asm__ __volatile__ ("icbi %m0" : : "o" (((char*)mm)[s])); } __inline__ static void sh_media_OCBI (void *mm, int s) { __asm__ __volatile__ ("ocbi %m0" : : "o" (((char*)mm)[s])); } __inline__ static void sh_media_OCBP (void *mm, int s) { __asm__ __volatile__ ("ocbp %m0" : : "o" (((char*)mm)[s])); } __inline__ static void sh_media_OCBWB (void *mm, int s) { __asm__ __volatile__ ("ocbwb %m0" : : "o" (((char*)mm)[s])); } __inline__ static void sh_media_PREFI (void *mm, int s) { __asm__ __volatile__ ("prefi %m0" : : "o" (((char*)mm)[s])); } __inline__ static void sh_media_BRK (void) { __asm__ __volatile__ ("brk"); } __inline__ static void sh_media_TRAPA (unsigned long long mm) { __asm__ __volatile__ ("trapa %%0" : : "r" (mm)); } __inline__ static short sh_media_unaligned_LD_W (void *p) { #if __LITTLE_ENDIAN__ return (((unsigned char *)p)[0] | (((short)((__signed__ char *)p)[1]) << 8)); #else return ((((short)((__signed__ char *)p)[0]) << 8) | ((unsigned char *)p)[1]); #endif } __inline__ static unsigned short sh_media_unaligned_LD_UW (void *p) { unsigned char *addr = p; #if __LITTLE_ENDIAN__ return sh_media_MSHFLO_B (addr[0], addr[1]); #else return sh_media_MSHFLO_B (addr[1], addr[0]); #endif } /* We don't use the sh_media_LD* functions here because that turned out to impede constant propagation of the offsets into the ldhi / ldlo instructions. */ __inline__ static int sh_media_unaligned_LD_L (void *p) { #if __LITTLE_ENDIAN__ return (__builtin_sh_media_LDHI_L ((char *)p + 3) | __builtin_sh_media_LDLO_L (p)); #else return (__builtin_sh_media_LDLO_L ((char *)p + 3) | __builtin_sh_media_LDHI_L (p)); #endif } __inline__ static long long sh_media_unaligned_LD_Q (void *p) { #if __LITTLE_ENDIAN__ return (__builtin_sh_media_LDHI_Q ((char *)p + 7) | __builtin_sh_media_LDLO_Q (p)); #else return (__builtin_sh_media_LDLO_Q ((char *)p + 7) | __builtin_sh_media_LDHI_Q (p)); #endif } __inline__ static void sh_media_unaligned_ST_W (void *p, unsigned int k) { char *addr = p; #if __LITTLE_ENDIAN__ addr[0] = k; addr[1] = k >> 8; #else addr[1] = k; addr[0] = k >> 8; #endif } /* We don't use the sh_media_ST* functions here because that turned out to impede constant propagation of the offsets into the ldhi / ldlo instructions. */ __inline__ static void sh_media_unaligned_ST_L (void *p, unsigned int k) { #if __LITTLE_ENDIAN__ __builtin_sh_media_STHI_L (p + 3, k); __builtin_sh_media_STLO_L (p, k); #else __builtin_sh_media_STLO_L (p + 3, k); __builtin_sh_media_STHI_L (p, k); #endif } __inline__ static void sh_media_unaligned_ST_Q (void *p, unsigned long long k) { #if __LITTLE_ENDIAN__ __builtin_sh_media_STHI_Q (p + 7, k); __builtin_sh_media_STLO_Q (p, k); #else __builtin_sh_media_STLO_Q (p + 7, k); __builtin_sh_media_STHI_Q (p, k); #endif } #if ! __SH4_NOFPU__ __inline__ static void sh_media_FVCOPY_S (const void *fvg, void *fvf) { const __GCC_FV *g = fvg; __GCC_FV *f = fvf; *f = *g; } __inline__ static void sh_media_FVADD_S (const void *fvg, const void *fvh, void *fvf) { const float *g = fvg, *h = fvh; float *f = fvf; #if 1 int i; for (i = 0; i < 4; i++) f[i] = g[i] + h[i]; #else f[0] = g[0] + h[0]; f[1] = g[1] + h[1]; f[2] = g[2] + h[2]; f[3] = g[3] + h[3]; #endif } __inline__ static void sh_media_FVSUB_S (const void *fvg, const void *fvh, void *fvf) { const float *g = fvg, *h = fvh; float *f = fvf; #if 1 int i; for (i = 0; i < 4; i++) f[i] = g[i] - h[i]; #else f[0] = g[0] - h[0]; f[1] = g[1] - h[1]; f[2] = g[2] - h[2]; f[3] = g[3] - h[3]; #endif } __inline__ static void sh_media_FMTRXCOPY_S (const void *mtrxg, void *mtrxf) { const __GCC_MTRX *g = mtrxg; __GCC_MTRX *f = mtrxf; *f = *g; } __inline__ static void sh_media_FMTRXADD_S (const void *mtrxg, const void *mtrxh, void *mtrxf) { const __GCC_FV *g = mtrxg, *h = mtrxh; __GCC_FV *f = mtrxf; #if 1 int i; for (i = 0; i < 4; i++) sh_media_FVADD_S (&g[i], &h[i], &f[i]); #else sh_media_FVADD_S (&g[0], &h[0], &f[0]); sh_media_FVADD_S (&g[1], &h[1], &f[1]); sh_media_FVADD_S (&g[2], &h[2], &f[2]); sh_media_FVADD_S (&g[3], &h[3], &f[3]); #endif } __inline__ static void sh_media_FMTRXSUB_S (const void *mtrxg, const void *mtrxh, void *mtrxf) { const __GCC_FV *g = mtrxg, *h = mtrxh; __GCC_FV *f = mtrxf; #if 1 int i; for (i = 0; i < 4; i++) sh_media_FVSUB_S (&g[i], &h[i], &f[i]); #else sh_media_FVSUB_S (&g[0], &h[0], &f[0]); sh_media_FVSUB_S (&g[1], &h[1], &f[1]); sh_media_FVSUB_S (&g[2], &h[2], &f[2]); sh_media_FVSUB_S (&g[3], &h[3], &f[3]); #endif } __inline__ static void sh_media_FTRVADD_S (const void *mtrxg, const void *fvh, const void *fvi, void *fvf) { sh_media_FTRV_S (mtrxg, fvh, fvf); sh_media_FVADD_S (fvf, fvi, fvf); } __inline__ static void sh_media_FTRVSUB_S (const void *mtrxg, const void *fvh, const void *fvi, void *fvf) { sh_media_FTRV_S (mtrxg, fvh, fvf); sh_media_FVSUB_S (fvf, fvi, fvf); } __inline__ static void sh_media_FMTRXMUL_S (const void *mtrxg, const void *mtrxh, void *mtrxf) { const __GCC_FV *g = mtrxg; __GCC_FV *f = mtrxf; #if 1 int j; for (j = 0; j < 4; j++) sh_media_FTRV_S (mtrxh, &g[j], &f[j]); #else sh_media_FTRV_S (mtrxh, &g[0], &f[0]); sh_media_FTRV_S (mtrxh, &g[1], &f[1]); sh_media_FTRV_S (mtrxh, &g[2], &f[2]); sh_media_FTRV_S (mtrxh, &g[3], &f[3]); #endif } __inline__ static void sh_media_FMTRXMULADD_S (const void *mtrxg, const void *mtrxh, const void *mtrxi, void *mtrxf) { const __GCC_FV *g = mtrxg, *i = mtrxi; __GCC_FV *f = mtrxf; #if 1 int j; for (j = 0; j < 4; j++) sh_media_FTRVADD_S (mtrxh, &g[j], &i[j], &f[j]); #else sh_media_FTRVADD_S (mtrxh, &g[0], &i[0], &f[0]); sh_media_FTRVADD_S (mtrxh, &g[1], &i[1], &f[1]); sh_media_FTRVADD_S (mtrxh, &g[2], &i[2], &f[2]); sh_media_FTRVADD_S (mtrxh, &g[3], &i[3], &f[3]); #endif } __inline__ static void sh_media_FMTRXMULSUB_S (const void *mtrxg, const void *mtrxh, const void *mtrxi, void *mtrxf) { const __GCC_FV *g = mtrxg, *i = mtrxi; __GCC_FV *f = mtrxf; #if 1 int j; for (j = 0; j < 4; j++) sh_media_FTRVSUB_S (mtrxh, &g[j], &i[j], &f[j]); #else sh_media_FTRVSUB_S (mtrxh, &g[0], &i[0], &f[0]); sh_media_FTRVSUB_S (mtrxh, &g[1], &i[1], &f[1]); sh_media_FTRVSUB_S (mtrxh, &g[2], &i[2], &f[2]); sh_media_FTRVSUB_S (mtrxh, &g[3], &i[3], &f[3]); #endif } #endif /* ! __SH4_NOFPU__ */ #endif /* __SHMEDIA__ */ #endif /* _USHMEDIA_H */