1 /************************************************************************** 2 * 3 * Copyright 2009 VMware, Inc. 4 * All Rights Reserved. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the 8 * "Software"), to deal in the Software without restriction, including 9 * without limitation the rights to use, copy, modify, merge, publish, 10 * distribute, sub license, and/or sell copies of the Software, and to 11 * permit persons to whom the Software is furnished to do so, subject to 12 * the following conditions: 13 * 14 * The above copyright notice and this permission notice (including the 15 * next paragraph) shall be included in all copies or substantial portions 16 * of the Software. 17 * 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 21 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR 22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25 * 26 **************************************************************************/ 27 28 29 #ifndef LP_BLD_INIT_H 30 #define LP_BLD_INIT_H 31 32 33 #include "util/compiler.h" 34 #include "util/u_pointer.h" // for func_pointer 35 #include "lp_bld.h" 36 #include <llvm-c/ExecutionEngine.h> 37 38 #ifdef __cplusplus 39 extern "C" { 40 #endif 41 42 struct lp_cached_code; 43 struct gallivm_state 44 { 45 char *module_name; 46 LLVMModuleRef module; 47 LLVMExecutionEngineRef engine; 48 LLVMTargetDataRef target; 49 #if GALLIVM_USE_NEW_PASS == 0 50 LLVMPassManagerRef passmgr; 51 #if GALLIVM_HAVE_CORO == 1 52 LLVMPassManagerRef cgpassmgr; 53 #endif 54 #endif 55 LLVMContextRef context; 56 LLVMBuilderRef builder; 57 LLVMMCJITMemoryManagerRef memorymgr; 58 struct lp_generated_code *code; 59 struct lp_cached_code *cache; 60 unsigned compiled; 61 LLVMValueRef coro_malloc_hook; 62 LLVMValueRef coro_free_hook; 63 LLVMValueRef debug_printf_hook; 64 65 LLVMTypeRef coro_malloc_hook_type; 66 LLVMTypeRef coro_free_hook_type; 67 68 LLVMValueRef get_time_hook; 69 70 LLVMValueRef texture_descriptor; 71 LLVMValueRef sampler_descriptor; 72 }; 73 74 unsigned 75 lp_build_init_native_width(void); 76 77 bool 78 lp_build_init(void); 79 80 81 struct gallivm_state * 82 gallivm_create(const char *name, LLVMContextRef context, 83 struct lp_cached_code *cache); 84 85 void 86 gallivm_destroy(struct gallivm_state *gallivm); 87 88 void 89 gallivm_free_ir(struct gallivm_state *gallivm); 90 91 void 92 gallivm_verify_function(struct gallivm_state *gallivm, 93 LLVMValueRef func); 94 95 void 96 gallivm_compile_module(struct gallivm_state *gallivm); 97 98 func_pointer 99 gallivm_jit_function(struct gallivm_state *gallivm, 100 LLVMValueRef func); 101 102 unsigned gallivm_get_perf_flags(void); 103 104 void lp_init_clock_hook(struct gallivm_state *gallivm); 105 #ifdef __cplusplus 106 } 107 #endif 108 109 #endif /* !LP_BLD_INIT_H */ 110