Mercurial > hg > truffle
annotate src/gpu/hsail/vm/gpu_hsail.hpp @ 14718:25359cbb95e3
don't do subword float converts
author | Tom Rodriguez <tom.rodriguez@oracle.com> |
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date | Fri, 21 Mar 2014 15:28:37 -0700 |
parents | 8053c3ede984 |
children | 3e9a960f0da1 |
rev | line source |
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1 /* |
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2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 * |
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23 */ |
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24 |
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25 #ifndef GPU_HSAIL_HPP |
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26 #define GPU_HSAIL_HPP |
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27 |
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28 class Hsail { |
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29 |
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30 private: |
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31 |
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32 static JNINativeMethod HSAIL_methods[]; |
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33 |
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34 // static native boolean initialize(); |
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35 JNIEXPORT static jboolean initialize(JNIEnv *env, jclass); |
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36 |
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37 // static native long generateKernel(byte[] targetCode, String name); |
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38 JNIEXPORT static jlong generate_kernel(JNIEnv *env, jclass, jbyteArray code_handle, jstring name_handle); |
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39 |
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40 // static native boolean executeKernel0(HotSpotInstalledCode kernel, int jobSize, Object[] args); |
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41 JNIEXPORT static jboolean execute_kernel_void_1d(JNIEnv *env, jclass, jobject hotspotInstalledCode, jint dimX, jobject args); |
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42 |
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43 static void register_heap(); |
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44 |
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45 public: |
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46 |
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47 // Registers the implementations for the native methods in HSAILHotSpotBackend |
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48 static bool register_natives(JNIEnv* env); |
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49 |
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50 #if defined(__x86_64) || defined(AMD64) || defined(_M_AMD64) |
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51 typedef unsigned long long CUdeviceptr; |
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52 #else |
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53 typedef unsigned int CUdeviceptr; |
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54 #endif |
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55 |
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56 private: |
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57 typedef void* (*okra_create_context_func_t)(); |
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58 typedef void* (*okra_create_kernel_func_t)(void*, unsigned char *, const char *); |
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59 typedef bool (*okra_push_object_func_t)(void*, void*); |
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60 typedef bool (*okra_push_boolean_func_t)(void*, jboolean); |
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61 typedef bool (*okra_push_byte_func_t)(void*, jbyte); |
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62 typedef bool (*okra_push_double_func_t)(void*, jdouble); |
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63 typedef bool (*okra_push_float_func_t)(void*, jfloat); |
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64 typedef bool (*okra_push_int_func_t)(void*, jint); |
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65 typedef bool (*okra_push_long_func_t)(void*, jlong); |
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66 typedef bool (*okra_execute_with_range_func_t)(void*, jint); |
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67 typedef bool (*okra_clearargs_func_t)(void*); |
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68 typedef bool (*okra_register_heap_func_t)(void*, size_t); |
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69 |
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70 public: |
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71 static okra_create_context_func_t _okra_create_context; |
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72 static okra_create_kernel_func_t _okra_create_kernel; |
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73 static okra_push_object_func_t _okra_push_object; |
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74 static okra_push_boolean_func_t _okra_push_boolean; |
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75 static okra_push_byte_func_t _okra_push_byte; |
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76 static okra_push_double_func_t _okra_push_double; |
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77 static okra_push_float_func_t _okra_push_float; |
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78 static okra_push_int_func_t _okra_push_int; |
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79 static okra_push_long_func_t _okra_push_long; |
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80 static okra_execute_with_range_func_t _okra_execute_with_range; |
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81 static okra_clearargs_func_t _okra_clearargs; |
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82 static okra_register_heap_func_t _okra_register_heap; |
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83 |
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84 protected: |
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85 static void* _device_context; |
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86 }; |
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87 #endif // GPU_HSAIL_HPP |