| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.txt for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| |
| #ifndef OFFLOAD_MYO_HOST_H_INCLUDED |
| #define OFFLOAD_MYO_HOST_H_INCLUDED |
| |
| #include <myotypes.h> |
| #include <myoimpl.h> |
| #include <myo.h> |
| #include "offload.h" |
| |
| typedef MyoiSharedVarEntry SharedTableEntry; |
| //typedef MyoiHostSharedFptrEntry FptrTableEntry; |
| typedef struct { |
| //! Function Name |
| const char *funcName; |
| //! Function Address |
| void *funcAddr; |
| //! Local Thunk Address |
| void *localThunkAddr; |
| #ifdef TARGET_WINNT |
| // Dummy to pad up to 32 bytes |
| void *dummy; |
| #endif // TARGET_WINNT |
| } FptrTableEntry; |
| |
| struct InitTableEntry { |
| #ifdef TARGET_WINNT |
| // Dummy to pad up to 16 bytes |
| // Function Name |
| const char *funcName; |
| #endif // TARGET_WINNT |
| void (*func)(void); |
| }; |
| |
| #ifdef TARGET_WINNT |
| #define OFFLOAD_MYO_SHARED_TABLE_SECTION_START ".MyoSharedTable$a" |
| #define OFFLOAD_MYO_SHARED_TABLE_SECTION_END ".MyoSharedTable$z" |
| |
| #define OFFLOAD_MYO_SHARED_INIT_TABLE_SECTION_START ".MyoSharedInitTable$a" |
| #define OFFLOAD_MYO_SHARED_INIT_TABLE_SECTION_END ".MyoSharedInitTable$z" |
| |
| #define OFFLOAD_MYO_FPTR_TABLE_SECTION_START ".MyoFptrTable$a" |
| #define OFFLOAD_MYO_FPTR_TABLE_SECTION_END ".MyoFptrTable$z" |
| #else // TARGET_WINNT |
| #define OFFLOAD_MYO_SHARED_TABLE_SECTION_START ".MyoSharedTable." |
| #define OFFLOAD_MYO_SHARED_TABLE_SECTION_END ".MyoSharedTable." |
| |
| #define OFFLOAD_MYO_SHARED_INIT_TABLE_SECTION_START ".MyoSharedInitTable." |
| #define OFFLOAD_MYO_SHARED_INIT_TABLE_SECTION_END ".MyoSharedInitTable." |
| |
| #define OFFLOAD_MYO_FPTR_TABLE_SECTION_START ".MyoFptrTable." |
| #define OFFLOAD_MYO_FPTR_TABLE_SECTION_END ".MyoFptrTable." |
| #endif // TARGET_WINNT |
| |
| #pragma section(OFFLOAD_MYO_SHARED_TABLE_SECTION_START, read, write) |
| #pragma section(OFFLOAD_MYO_SHARED_TABLE_SECTION_END, read, write) |
| |
| #pragma section(OFFLOAD_MYO_SHARED_INIT_TABLE_SECTION_START, read, write) |
| #pragma section(OFFLOAD_MYO_SHARED_INIT_TABLE_SECTION_END, read, write) |
| |
| #pragma section(OFFLOAD_MYO_FPTR_TABLE_SECTION_START, read, write) |
| #pragma section(OFFLOAD_MYO_FPTR_TABLE_SECTION_END, read, write) |
| |
| extern "C" void __offload_myoRegisterTables( |
| InitTableEntry *init_table, |
| SharedTableEntry *shared_table, |
| FptrTableEntry *fptr_table |
| ); |
| |
| extern void __offload_myoFini(void); |
| |
| #endif // OFFLOAD_MYO_HOST_H_INCLUDED |