-- LLVM binding -- Copyright (C) 2014 Tristan Gingold -- -- This program 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 2 of the License, or -- (at your option) any later version. -- -- This program 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. -- -- You should have received a copy of the GNU General Public License -- along with this program. If not, see . with System; with Interfaces; use Interfaces; with Interfaces.C; use Interfaces.C; with LLVM.Core; use LLVM.Core; package LLVM.Target is type TargetDataRef is new System.Address; -- LLVMInitializeNativeTarget - The main program should call this function -- to initialize the native target corresponding to the host. This is -- useful for JIT applications to ensure that the target gets linked in -- correctly. procedure InitializeNativeTarget; pragma Import (C, InitializeNativeTarget, "LLVMInitializeNativeTarget_noinline"); -- LLVMInitializeNativeTargetAsmPrinter - The main program should call this -- function to initialize the printer for the native target corresponding -- to the host. procedure InitializeNativeAsmPrinter; pragma Import (C, InitializeNativeAsmPrinter, "LLVMInitializeNativeAsmPrinter_noinline"); -- Target Data -- Obtain the data layout for a module. -- see Module::getDataLayout() function GetModuleDataLayout (M : ModuleRef) return TargetDataRef; pragma Import (C, GetModuleDataLayout, "LLVMGetModuleDataLayout"); -- Set the data layout for a module. -- see Module::setDataLayout() procedure SetModuleDataLayout (M : ModuleRef; DL : TargetDataRef); pragma Import (C, SetModuleDataLayout, "LLVMSetModuleDataLayout"); -- Creates target data from a target layout string. -- See the constructor llvm::DataLayout::DataLayout. function CreateTargetData (StringRep : Cstring) return TargetDataRef; pragma Import (C, CreateTargetData, "LLVMCreateTargetData"); -- Removed in LLVM 3.9 !! -- Adds target data information to a pass manager. This does not take -- ownership of the target data. -- See the method llvm::PassManagerBase::add. procedure AddTargetData(TD : TargetDataRef; PM : PassManagerRef); pragma Import (C, AddTargetData, "LLVMAddTargetData"); -- Converts target data to a target layout string. The string must be -- disposed with LLVMDisposeMessage. -- See the constructor llvm::DataLayout::DataLayout. */ function CopyStringRepOfTargetData(TD :TargetDataRef) return Cstring; pragma Import (C, CopyStringRepOfTargetData, "LLVMCopyStringRepOfTargetData"); -- Returns the pointer size in bytes for a target. -- See the method llvm::DataLayout::getPointerSize. function PointerSize(TD : TargetDataRef) return unsigned; pragma Import (C, PointerSize, "LLVMPointerSize"); -- Computes the ABI size of a type in bytes for a target. -- See the method llvm::DataLayout::getTypeAllocSize. function ABISizeOfType (TD : TargetDataRef; Ty: TypeRef) return Unsigned_64; pragma Import (C, ABISizeOfType, "LLVMABISizeOfType"); -- Computes the ABI alignment of a type in bytes for a target. -- See the method llvm::DataLayout::getTypeABISize. function ABIAlignmentOfType (TD : TargetDataRef; Ty: TypeRef) return Unsigned_32; pragma Import (C, ABIAlignmentOfType, "LLVMABIAlignmentOfType"); -- Computes the byte offset of the indexed struct element for a target. -- See the method llvm::StructLayout::getElementContainingOffset. function OffsetOfElement(TD : TargetDataRef; StructTy : TypeRef; Element : Unsigned_32) return Unsigned_64; pragma Import (C, OffsetOfElement, "LLVMOffsetOfElement"); end LLVM.Target; >13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 
/*---------------------------------------------------------------------------/
/  FatFs - FAT file system module configuration file  R0.09a (C)ChaN, 2012
/----------------------------------------------------------------------------/
/
/ CAUTION! Do not forget to make clean the project after any changes to
/ the configuration options.
/
/----------------------------------------------------------------------------*/
#ifndef _FFCONF
#define _FFCONF 4004	/* Revision ID */


/*---------------------------------------------------------------------------/
/ Function and Buffer Configurations
/----------------------------------------------------------------------------*/

#define	_FS_TINY	1		/* 0:Normal or 1:Tiny */
/* When _FS_TINY is set to 1, FatFs uses the sector buffer in the file system
/  object instead of the sector buffer in the individual file object for file
/  data transfer. This reduces memory consumption 512 bytes each file object. */


#define _FS_READONLY	1	/* 0:Read/Write or 1:Read only */
/* Setting _FS_READONLY to 1 defines read only configuration. This removes
/  writing functions, f_write, f_sync, f_unlink, f_mkdir, f_chmod, f_rename,
/  f_truncate and useless f_getfree. */


#define _FS_MINIMIZE	2	/* 0 to 3 */
/* The _FS_MINIMIZE option defines minimization level to remove some functions.
/
/   0: Full function.
/   1: f_stat, f_getfree, f_unlink, f_mkdir, f_chmod, f_truncate and f_rename
/      are removed.
/   2: f_opendir and f_readdir are removed in addition to 1.
/   3: f_lseek is removed in addition to 2. */


#define	_USE_STRFUNC	0	/* 0:Disable or 1-2:Enable */
/* To enable string functions, set _USE_STRFUNC to 1 or 2. */


#define	_USE_MKFS	0		/* 0:Disable or 1:Enable */
/* To enable f_mkfs function, set _USE_MKFS to 1 and set _FS_READONLY to 0 */


#define	_USE_FORWARD	0	/* 0:Disable or 1:Enable */
/* To enable f_forward function, set _USE_FORWARD to 1 and set _FS_TINY to 1. */


#define	_USE_FASTSEEK	0	/* 0:Disable or 1:Enable */
/* To enable fast seek feature, set _USE_FASTSEEK to 1. */



/*---------------------------------------------------------------------------/
/ Locale and Namespace Configurations
/----------------------------------------------------------------------------*/

#define _CODE_PAGE	932
/* The _CODE_PAGE specifies the OEM code page to be used on the target system.
/  Incorrect setting of the code page can cause a file open failure.
/
/   932  - Japanese Shift-JIS (DBCS, OEM, Windows)
/   936  - Simplified Chinese GBK (DBCS, OEM, Windows)
/   949  - Korean (DBCS, OEM, Windows)
/   950  - Traditional Chinese Big5 (DBCS, OEM, Windows)
/   1250 - Central Europe (Windows)
/   1251 - Cyrillic (Windows)
/   1252 - Latin 1 (Windows)
/   1253 - Greek (Windows)
/   1254 - Turkish (Windows)
/   1255 - Hebrew (Windows)
/   1256 - Arabic (Windows)
/   1257 - Baltic (Windows)
/   1258 - Vietnam (OEM, Windows)
/   437  - U.S. (OEM)
/   720  - Arabic (OEM)
/   737  - Greek (OEM)
/   775  - Baltic (OEM)
/   850  - Multilingual Latin 1 (OEM)
/   858  - Multilingual Latin 1 + Euro (OEM)
/   852  - Latin 2 (OEM)
/   855  - Cyrillic (OEM)
/   866  - Russian (OEM)
/   857  - Turkish (OEM)
/   862  - Hebrew (OEM)
/   874  - Thai (OEM, Windows)
/	1    - ASCII only (Valid for non LFN cfg.)
*/


#define	_USE_LFN	0		/* 0 to 3 */
#define	_MAX_LFN	255		/* Maximum LFN length to handle (12 to 255) */
/* The _USE_LFN option switches the LFN support.
/
/   0: Disable LFN feature. _MAX_LFN and _LFN_UNICODE have no effect.
/   1: Enable LFN with static working buffer on the BSS. Always NOT reentrant.
/   2: Enable LFN with dynamic working buffer on the STACK.
/   3: Enable LFN with dynamic working buffer on the HEAP.
/
/  The LFN working buffer occupies (_MAX_LFN + 1) * 2 bytes. To enable LFN,
/  Unicode handling functions ff_convert() and ff_wtoupper() must be added
/  to the project. When enable to use heap, memory control functions
/  ff_memalloc() and ff_memfree() must be added to the project. */


#define	_LFN_UNICODE	0	/* 0:ANSI/OEM or 1:Unicode */
/* To switch the character code set on FatFs API to Unicode,
/  enable LFN feature and set _LFN_UNICODE to 1. */


#define _FS_RPATH		0	/* 0 to 2 */
/* The _FS_RPATH option configures relative path feature.
/
/   0: Disable relative path feature and remove related functions.
/   1: Enable relative path. f_chdrive() and f_chdir() are available.
/   2: f_getcwd() is available in addition to 1.
/
/  Note that output of the f_readdir function is affected by this option. */



/*---------------------------------------------------------------------------/
/ Physical Drive Configurations
/----------------------------------------------------------------------------*/

#define _VOLUMES	1
/* Number of volumes (logical drives) to be used. */


#define	_MAX_SS		512		/* 512, 1024, 2048 or 4096 */
/* Maximum sector size to be handled.
/  Always set 512 for memory card and hard disk but a larger value may be
/  required for on-board flash memory, floppy disk and optical disk.
/  When _MAX_SS is larger than 512, it configures FatFs to variable sector size
/  and GET_SECTOR_SIZE command must be implemented to the disk_ioctl function. */


#define	_MULTI_PARTITION	0	/* 0:Single partition, 1/2:Enable multiple partition */
/* When set to 0, each volume is bound to the same physical drive number and
/ it can mount only first primary partition. When it is set to 1, each volume
/ is tied to the partitions listed in VolToPart[]. */


#define	_USE_ERASE	0	/* 0:Disable or 1:Enable */
/* To enable sector erase feature, set _USE_ERASE to 1. CTRL_ERASE_SECTOR command
/  should be added to the disk_ioctl function. */



/*---------------------------------------------------------------------------/
/ System Configurations
/----------------------------------------------------------------------------*/

#define _WORD_ACCESS	1	/* 0 or 1 */
/* Set 0 first and it is always compatible with all platforms. The _WORD_ACCESS
/  option defines which access method is used to the word data on the FAT volume.
/
/   0: Byte-by-byte access.
/   1: Word access. Do not choose this unless following condition is met.
/
/  When the byte order on the memory is big-endian or address miss-aligned word
/  access results incorrect behavior, the _WORD_ACCESS must be set to 0.
/  If it is not the case, the value can also be set to 1 to improve the
/  performance and code size. */


/* A header file that defines sync object types on the O/S, such as
/  windows.h, ucos_ii.h and semphr.h, must be included prior to ff.h. */

#define _FS_REENTRANT	0		/* 0:Disable or 1:Enable */
#define _FS_TIMEOUT		1000	/* Timeout period in unit of time ticks */
#define	_SYNC_t			HANDLE	/* O/S dependent type of sync object. e.g. HANDLE, OS_EVENT*, ID and etc.. */

/* The _FS_REENTRANT option switches the reentrancy (thread safe) of the FatFs module.
/
/   0: Disable reentrancy. _SYNC_t and _FS_TIMEOUT have no effect.
/   1: Enable reentrancy. Also user provided synchronization handlers,
/      ff_req_grant, ff_rel_grant, ff_del_syncobj and ff_cre_syncobj
/      function must be added to the project. */


#define	_FS_LOCK	0	/* 0:Disable or >=1:Enable */
/* To enable file lock control feature, set _FS_LOCK to 1 or greater.
   The value defines how many files can be opened simultaneously. */


#endif /* _FFCONFIG */
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