rsCpuRuntimeStubs.cpp revision 60fe47db884673ace2b41c6a037a376bbd0fd670
1/* 2 * Copyright (C) 2011-2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17#include "rsContext.h" 18#include "rsScriptC.h" 19#include "rsMatrix4x4.h" 20#include "rsMatrix3x3.h" 21#include "rsMatrix2x2.h" 22#include "rsRuntime.h" 23 24#include "rsCpuCore.h" 25#include "rsCpuScript.h" 26 27#include <time.h> 28 29using namespace android; 30using namespace android::renderscript; 31 32typedef float float2 __attribute__((ext_vector_type(2))); 33typedef float float3 __attribute__((ext_vector_type(3))); 34typedef float float4 __attribute__((ext_vector_type(4))); 35typedef double double2 __attribute__((ext_vector_type(2))); 36typedef double double3 __attribute__((ext_vector_type(3))); 37typedef double double4 __attribute__((ext_vector_type(4))); 38typedef char char2 __attribute__((ext_vector_type(2))); 39typedef char char3 __attribute__((ext_vector_type(3))); 40typedef char char4 __attribute__((ext_vector_type(4))); 41typedef unsigned char uchar2 __attribute__((ext_vector_type(2))); 42typedef unsigned char uchar3 __attribute__((ext_vector_type(3))); 43typedef unsigned char uchar4 __attribute__((ext_vector_type(4))); 44typedef short short2 __attribute__((ext_vector_type(2))); 45typedef short short3 __attribute__((ext_vector_type(3))); 46typedef short short4 __attribute__((ext_vector_type(4))); 47typedef unsigned short ushort2 __attribute__((ext_vector_type(2))); 48typedef unsigned short ushort3 __attribute__((ext_vector_type(3))); 49typedef unsigned short ushort4 __attribute__((ext_vector_type(4))); 50typedef int32_t int2 __attribute__((ext_vector_type(2))); 51typedef int32_t int3 __attribute__((ext_vector_type(3))); 52typedef int32_t int4 __attribute__((ext_vector_type(4))); 53typedef uint32_t uint2 __attribute__((ext_vector_type(2))); 54typedef uint32_t uint3 __attribute__((ext_vector_type(3))); 55typedef uint32_t uint4 __attribute__((ext_vector_type(4))); 56typedef long long long2 __attribute__((ext_vector_type(2))); 57typedef long long long3 __attribute__((ext_vector_type(3))); 58typedef long long long4 __attribute__((ext_vector_type(4))); 59typedef unsigned long long ulong2 __attribute__((ext_vector_type(2))); 60typedef unsigned long long ulong3 __attribute__((ext_vector_type(3))); 61typedef unsigned long long ulong4 __attribute__((ext_vector_type(4))); 62 63 64////////////////////////////////////////////////////////////////////////////// 65// Message routines 66////////////////////////////////////////////////////////////////////////////// 67 68 69static void SC_debugF(const char *s, float f) { 70 ALOGD("float %s %f, 0x%08x", s, f, *((int *) (&f))); 71} 72static void SC_debugFv2(const char *s, float f1, float f2) { 73 ALOGD("float x2 %s {%f, %f}", s, f1, f2); 74} 75static void SC_debugFv3(const char *s, float f1, float f2, float f3) { 76 ALOGD("float x3 %s {%f, %f, %f}", s, f1, f2, f3); 77} 78static void SC_debugFv4(const char *s, float f1, float f2, float f3, float f4) { 79 ALOGD("float x4 %s {%f, %f, %f, %f}", s, f1, f2, f3, f4); 80} 81static void SC_debugF2(const char *s, const float2 *f) { 82 ALOGD("float2 %s {%f, %f}", s, f->x, f->y); 83} 84static void SC_debugF3(const char *s, const float3 *f) { 85 ALOGD("float3 %s {%f, %f, %f}", s, f->x, f->y, f->z); 86} 87static void SC_debugF4(const char *s, const float4 *f) { 88 ALOGD("float4 %s {%f, %f, %f, %f}", s, f->x, f->y, f->z, f->w); 89} 90static void SC_debugD(const char *s, double d) { 91 ALOGD("double %s %f, 0x%08llx", s, d, *((long long *) (&d))); 92} 93static void SC_debugD2(const char *s, const double2 *f) { 94 ALOGD("double2 %s {%f, %f}", s, f->x, f->y); 95} 96static void SC_debugD3(const char *s, const double3 *f) { 97 ALOGD("double3 %s {%f, %f, %f}", s, f->x, f->y, f->z); 98} 99static void SC_debugD4(const char *s, const double4 *f) { 100 ALOGD("double4 %s {%f, %f, %f, %f}", s, f->x, f->y, f->z, f->w); 101} 102 103static void SC_debugFM4v4(const char *s, const float *f) { 104 ALOGD("matrix4x4 %s {%f, %f, %f, %f", s, f[0], f[4], f[8], f[12]); 105 ALOGD(" %s %f, %f, %f, %f", s, f[1], f[5], f[9], f[13]); 106 ALOGD(" %s %f, %f, %f, %f", s, f[2], f[6], f[10], f[14]); 107 ALOGD(" %s %f, %f, %f, %f}", s, f[3], f[7], f[11], f[15]); 108} 109static void SC_debugFM3v3(const char *s, const float *f) { 110 ALOGD("matrix3x3 %s {%f, %f, %f", s, f[0], f[3], f[6]); 111 ALOGD(" %s %f, %f, %f", s, f[1], f[4], f[7]); 112 ALOGD(" %s %f, %f, %f}",s, f[2], f[5], f[8]); 113} 114static void SC_debugFM2v2(const char *s, const float *f) { 115 ALOGD("matrix2x2 %s {%f, %f", s, f[0], f[2]); 116 ALOGD(" %s %f, %f}",s, f[1], f[3]); 117} 118static void SC_debugI8(const char *s, char c) { 119 ALOGD("char %s %hhd 0x%hhx", s, c, (unsigned char)c); 120} 121static void SC_debugC2(const char *s, const char2 *c) { 122 ALOGD("char2 %s {%hhd, %hhd} 0x%hhx 0x%hhx", s, c->x, c->y, (unsigned char)c->x, (unsigned char)c->y); 123} 124static void SC_debugC3(const char *s, const char3 *c) { 125 ALOGD("char3 %s {%hhd, %hhd, %hhd} 0x%hhx 0x%hhx 0x%hhx", s, c->x, c->y, c->z, (unsigned char)c->x, (unsigned char)c->y, (unsigned char)c->z); 126} 127static void SC_debugC4(const char *s, const char4 *c) { 128 ALOGD("char4 %s {%hhd, %hhd, %hhd, %hhd} 0x%hhx 0x%hhx 0x%hhx 0x%hhx", s, c->x, c->y, c->z, c->w, (unsigned char)c->x, (unsigned char)c->y, (unsigned char)c->z, (unsigned char)c->w); 129} 130static void SC_debugU8(const char *s, unsigned char c) { 131 ALOGD("uchar %s %hhu 0x%hhx", s, c, c); 132} 133static void SC_debugUC2(const char *s, const uchar2 *c) { 134 ALOGD("uchar2 %s {%hhu, %hhu} 0x%hhx 0x%hhx", s, c->x, c->y, c->x, c->y); 135} 136static void SC_debugUC3(const char *s, const uchar3 *c) { 137 ALOGD("uchar3 %s {%hhu, %hhu, %hhu} 0x%hhx 0x%hhx 0x%hhx", s, c->x, c->y, c->z, c->x, c->y, c->z); 138} 139static void SC_debugUC4(const char *s, const uchar4 *c) { 140 ALOGD("uchar4 %s {%hhu, %hhu, %hhu, %hhu} 0x%hhx 0x%hhx 0x%hhx 0x%hhx", s, c->x, c->y, c->z, c->w, c->x, c->y, c->z, c->w); 141} 142static void SC_debugI16(const char *s, short c) { 143 ALOGD("short %s %hd 0x%hx", s, c, c); 144} 145static void SC_debugS2(const char *s, const short2 *c) { 146 ALOGD("short2 %s {%hd, %hd} 0x%hx 0x%hx", s, c->x, c->y, c->x, c->y); 147} 148static void SC_debugS3(const char *s, const short3 *c) { 149 ALOGD("short3 %s {%hd, %hd, %hd} 0x%hx 0x%hx 0x%hx", s, c->x, c->y, c->z, c->x, c->y, c->z); 150} 151static void SC_debugS4(const char *s, const short4 *c) { 152 ALOGD("short4 %s {%hd, %hd, %hd, %hd} 0x%hx 0x%hx 0x%hx 0x%hx", s, c->x, c->y, c->z, c->w, c->x, c->y, c->z, c->w); 153} 154static void SC_debugU16(const char *s, unsigned short c) { 155 ALOGD("ushort %s %hu 0x%hx", s, c, c); 156} 157static void SC_debugUS2(const char *s, const ushort2 *c) { 158 ALOGD("ushort2 %s {%hu, %hu} 0x%hx 0x%hx", s, c->x, c->y, c->x, c->y); 159} 160static void SC_debugUS3(const char *s, const ushort3 *c) { 161 ALOGD("ushort3 %s {%hu, %hu, %hu} 0x%hx 0x%hx 0x%hx", s, c->x, c->y, c->z, c->x, c->y, c->z); 162} 163static void SC_debugUS4(const char *s, const ushort4 *c) { 164 ALOGD("ushort4 %s {%hu, %hu, %hu, %hu} 0x%hx 0x%hx 0x%hx 0x%hx", s, c->x, c->y, c->z, c->w, c->x, c->y, c->z, c->w); 165} 166static void SC_debugI32(const char *s, int32_t i) { 167 ALOGD("int %s %d 0x%x", s, i, i); 168} 169static void SC_debugI2(const char *s, const int2 *i) { 170 ALOGD("int2 %s {%d, %d} 0x%x 0x%x", s, i->x, i->y, i->x, i->y); 171} 172static void SC_debugI3(const char *s, const int3 *i) { 173 ALOGD("int3 %s {%d, %d, %d} 0x%x 0x%x 0x%x", s, i->x, i->y, i->z, i->x, i->y, i->z); 174} 175static void SC_debugI4(const char *s, const int4 *i) { 176 ALOGD("int4 %s {%d, %d, %d, %d} 0x%x 0x%x 0x%x 0x%x", s, i->x, i->y, i->z, i->w, i->x, i->y, i->z, i->w); 177} 178static void SC_debugU32(const char *s, uint32_t i) { 179 ALOGD("uint %s %u 0x%x", s, i, i); 180} 181static void SC_debugUI2(const char *s, const uint2 *i) { 182 ALOGD("uint2 %s {%u, %u} 0x%x 0x%x", s, i->x, i->y, i->x, i->y); 183} 184static void SC_debugUI3(const char *s, const uint3 *i) { 185 ALOGD("uint3 %s {%u, %u, %u} 0x%x 0x%x 0x%x", s, i->x, i->y, i->z, i->x, i->y, i->z); 186} 187static void SC_debugUI4(const char *s, const uint4 *i) { 188 ALOGD("uint4 %s {%u, %u, %u, %u} 0x%x 0x%x 0x%x 0x%x", s, i->x, i->y, i->z, i->w, i->x, i->y, i->z, i->w); 189} 190static void SC_debugLL64(const char *s, long long ll) { 191 ALOGD("long %s %lld 0x%llx", s, ll, ll); 192} 193static void SC_debugL2(const char *s, const long2 *ll) { 194 ALOGD("long2 %s {%lld, %lld} 0x%llx 0x%llx", s, ll->x, ll->y, ll->x, ll->y); 195} 196static void SC_debugL3(const char *s, const long3 *ll) { 197 ALOGD("long3 %s {%lld, %lld, %lld} 0x%llx 0x%llx 0x%llx", s, ll->x, ll->y, ll->z, ll->x, ll->y, ll->z); 198} 199static void SC_debugL4(const char *s, const long4 *ll) { 200 ALOGD("long4 %s {%lld, %lld, %lld, %lld} 0x%llx 0x%llx 0x%llx 0x%llx", s, ll->x, ll->y, ll->z, ll->w, ll->x, ll->y, ll->z, ll->w); 201} 202static void SC_debugULL64(const char *s, unsigned long long ll) { 203 ALOGD("ulong %s %llu 0x%llx", s, ll, ll); 204} 205static void SC_debugUL2(const char *s, const ulong2 *ll) { 206 ALOGD("ulong2 %s {%llu, %llu} 0x%llx 0x%llx", s, ll->x, ll->y, ll->x, ll->y); 207} 208static void SC_debugUL3(const char *s, const ulong3 *ll) { 209 ALOGD("ulong3 %s {%llu, %llu, %llu} 0x%llx 0x%llx 0x%llx", s, ll->x, ll->y, ll->z, ll->x, ll->y, ll->z); 210} 211static void SC_debugUL4(const char *s, const ulong4 *ll) { 212 ALOGD("ulong4 %s {%llu, %llu, %llu, %llu} 0x%llx 0x%llx 0x%llx 0x%llx", s, ll->x, ll->y, ll->z, ll->w, ll->x, ll->y, ll->z, ll->w); 213} 214static void SC_debugP(const char *s, const void *p) { 215 ALOGD("void * %s %p", s, p); 216} 217 218 219////////////////////////////////////////////////////////////////////////////// 220// Stub implementation 221////////////////////////////////////////////////////////////////////////////// 222 223// llvm name mangling ref 224// <builtin-type> ::= v # void 225// ::= b # bool 226// ::= c # char 227// ::= a # signed char 228// ::= h # unsigned char 229// ::= s # short 230// ::= t # unsigned short 231// ::= i # int 232// ::= j # unsigned int 233// ::= l # long 234// ::= m # unsigned long 235// ::= x # long long, __int64 236// ::= y # unsigned long long, __int64 237// ::= f # float 238// ::= d # double 239 240static RsdCpuReference::CpuSymbol gSyms[] = { 241 { "memset", (void *)&memset, true }, 242 { "memcpy", (void *)&memcpy, true }, 243 244 // Debug 245 { "_Z7rsDebugPKcf", (void *)&SC_debugF, true }, 246 { "_Z7rsDebugPKcff", (void *)&SC_debugFv2, true }, 247 { "_Z7rsDebugPKcfff", (void *)&SC_debugFv3, true }, 248 { "_Z7rsDebugPKcffff", (void *)&SC_debugFv4, true }, 249 { "_Z7rsDebugPKcPKDv2_f", (void *)&SC_debugF2, true }, 250 { "_Z7rsDebugPKcPKDv3_f", (void *)&SC_debugF3, true }, 251 { "_Z7rsDebugPKcPKDv4_f", (void *)&SC_debugF4, true }, 252 { "_Z7rsDebugPKcd", (void *)&SC_debugD, true }, 253 { "_Z7rsDebugPKcPKDv2_d", (void *)&SC_debugD2, true }, 254 { "_Z7rsDebugPKcPKDv3_d", (void *)&SC_debugD3, true }, 255 { "_Z7rsDebugPKcPKDv4_d", (void *)&SC_debugD4, true }, 256 { "_Z7rsDebugPKcPK12rs_matrix4x4", (void *)&SC_debugFM4v4, true }, 257 { "_Z7rsDebugPKcPK12rs_matrix3x3", (void *)&SC_debugFM3v3, true }, 258 { "_Z7rsDebugPKcPK12rs_matrix2x2", (void *)&SC_debugFM2v2, true }, 259 { "_Z7rsDebugPKcc", (void *)&SC_debugI8, true }, 260 { "_Z7rsDebugPKcPKDv2_c", (void *)&SC_debugC2, true }, 261 { "_Z7rsDebugPKcPKDv3_c", (void *)&SC_debugC3, true }, 262 { "_Z7rsDebugPKcPKDv4_c", (void *)&SC_debugC4, true }, 263 { "_Z7rsDebugPKch", (void *)&SC_debugU8, true }, 264 { "_Z7rsDebugPKcPKDv2_h", (void *)&SC_debugUC2, true }, 265 { "_Z7rsDebugPKcPKDv3_h", (void *)&SC_debugUC3, true }, 266 { "_Z7rsDebugPKcPKDv4_h", (void *)&SC_debugUC4, true }, 267 { "_Z7rsDebugPKcs", (void *)&SC_debugI16, true }, 268 { "_Z7rsDebugPKcPKDv2_s", (void *)&SC_debugS2, true }, 269 { "_Z7rsDebugPKcPKDv3_s", (void *)&SC_debugS3, true }, 270 { "_Z7rsDebugPKcPKDv4_s", (void *)&SC_debugS4, true }, 271 { "_Z7rsDebugPKct", (void *)&SC_debugU16, true }, 272 { "_Z7rsDebugPKcPKDv2_t", (void *)&SC_debugUS2, true }, 273 { "_Z7rsDebugPKcPKDv3_t", (void *)&SC_debugUS3, true }, 274 { "_Z7rsDebugPKcPKDv4_t", (void *)&SC_debugUS4, true }, 275 { "_Z7rsDebugPKci", (void *)&SC_debugI32, true }, 276 { "_Z7rsDebugPKcPKDv2_i", (void *)&SC_debugI2, true }, 277 { "_Z7rsDebugPKcPKDv3_i", (void *)&SC_debugI3, true }, 278 { "_Z7rsDebugPKcPKDv4_i", (void *)&SC_debugI4, true }, 279 { "_Z7rsDebugPKcj", (void *)&SC_debugU32, true }, 280 { "_Z7rsDebugPKcPKDv2_j", (void *)&SC_debugUI2, true }, 281 { "_Z7rsDebugPKcPKDv3_j", (void *)&SC_debugUI3, true }, 282 { "_Z7rsDebugPKcPKDv4_j", (void *)&SC_debugUI4, true }, 283 // Both "long" and "unsigned long" need to be redirected to their 284 // 64-bit counterparts, since we have hacked Slang to use 64-bit 285 // for "long" on Arm (to be similar to Java). 286 { "_Z7rsDebugPKcl", (void *)&SC_debugLL64, true }, 287 { "_Z7rsDebugPKcPKDv2_l", (void *)&SC_debugL2, true }, 288 { "_Z7rsDebugPKcPKDv3_l", (void *)&SC_debugL3, true }, 289 { "_Z7rsDebugPKcPKDv4_l", (void *)&SC_debugL4, true }, 290 { "_Z7rsDebugPKcm", (void *)&SC_debugULL64, true }, 291 { "_Z7rsDebugPKcPKDv2_m", (void *)&SC_debugUL2, true }, 292 { "_Z7rsDebugPKcPKDv3_m", (void *)&SC_debugUL3, true }, 293 { "_Z7rsDebugPKcPKDv4_m", (void *)&SC_debugUL4, true }, 294 { "_Z7rsDebugPKcx", (void *)&SC_debugLL64, true }, 295 { "_Z7rsDebugPKcPKDv2_x", (void *)&SC_debugL2, true }, 296 { "_Z7rsDebugPKcPKDv3_x", (void *)&SC_debugL3, true }, 297 { "_Z7rsDebugPKcPKDv4_x", (void *)&SC_debugL4, true }, 298 { "_Z7rsDebugPKcy", (void *)&SC_debugULL64, true }, 299 { "_Z7rsDebugPKcPKDv2_y", (void *)&SC_debugUL2, true }, 300 { "_Z7rsDebugPKcPKDv3_y", (void *)&SC_debugUL3, true }, 301 { "_Z7rsDebugPKcPKDv4_y", (void *)&SC_debugUL4, true }, 302 { "_Z7rsDebugPKcPKv", (void *)&SC_debugP, true }, 303 304 { NULL, NULL, false } 305}; 306 307 308void * RsdCpuScriptImpl::lookupRuntimeStub(void* pContext, char const* name) { 309 RsdCpuScriptImpl *s = (RsdCpuScriptImpl *)pContext; 310 const RsdCpuReference::CpuSymbol *syms = gSyms; 311 const RsdCpuReference::CpuSymbol *sym = NULL; 312 313 sym = s->mCtx->symLookup(name); 314 if (!sym) { 315 sym = s->lookupSymbolMath(name); 316 } 317 if (!sym) { 318 while (syms->fnPtr) { 319 if (!strcmp(syms->name, name)) { 320 sym = syms; 321 } 322 syms++; 323 } 324 } 325 326 if (sym) { 327 s->mIsThreadable &= sym->threadable; 328 return sym->fnPtr; 329 } 330 ALOGE("ScriptC sym lookup failed for %s", name); 331 return NULL; 332} 333 334 335