sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 1 | |
| 2 | /*--------------------------------------------------------------------*/ |
njn | 42c8355 | 2005-12-05 20:45:59 +0000 | [diff] [blame] | 3 | /*--- PPC64/Linux-specific kernel interface. vki-ppc64-linux.h ---*/ |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 4 | /*--------------------------------------------------------------------*/ |
| 5 | |
| 6 | /* |
| 7 | This file is part of Valgrind, a dynamic binary instrumentation |
| 8 | framework. |
| 9 | |
sewardj | ec062e8 | 2011-10-23 07:32:08 +0000 | [diff] [blame] | 10 | Copyright (C) 2005-2011 Julian Seward |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 11 | jseward@acm.org |
| 12 | |
| 13 | This program is free software; you can redistribute it and/or |
| 14 | modify it under the terms of the GNU General Public License as |
| 15 | published by the Free Software Foundation; either version 2 of the |
| 16 | License, or (at your option) any later version. |
| 17 | |
| 18 | This program is distributed in the hope that it will be useful, but |
| 19 | WITHOUT ANY WARRANTY; without even the implied warranty of |
| 20 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 21 | General Public License for more details. |
| 22 | |
| 23 | You should have received a copy of the GNU General Public License |
| 24 | along with this program; if not, write to the Free Software |
| 25 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 26 | 02111-1307, USA. |
| 27 | |
| 28 | The GNU General Public License is contained in the file COPYING. |
| 29 | */ |
| 30 | |
sewardj | 4cfea4f | 2006-10-14 19:26:10 +0000 | [diff] [blame] | 31 | #ifndef __VKI_PPC64_LINUX_H |
| 32 | #define __VKI_PPC64_LINUX_H |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 33 | |
| 34 | // ppc64 is big-endian. |
| 35 | #define VKI_BIG_ENDIAN 1 |
| 36 | |
| 37 | //---------------------------------------------------------------------- |
| 38 | // From linux-2.6.13/include/asm-ppc64/types.h |
| 39 | //---------------------------------------------------------------------- |
| 40 | |
| 41 | typedef __signed__ char __vki_s8; |
| 42 | typedef unsigned char __vki_u8; |
| 43 | |
| 44 | typedef __signed__ short __vki_s16; |
| 45 | typedef unsigned short __vki_u16; |
| 46 | |
| 47 | typedef __signed__ int __vki_s32; |
| 48 | typedef unsigned int __vki_u32; |
| 49 | |
| 50 | typedef __signed__ long __vki_s64; |
| 51 | typedef unsigned long __vki_u64; |
| 52 | |
| 53 | typedef struct { |
| 54 | __vki_u32 u[4]; |
| 55 | } __attribute((aligned(16))) __vki_vector128; |
| 56 | |
| 57 | typedef unsigned short vki_u16; |
| 58 | |
| 59 | typedef unsigned int vki_u32; |
| 60 | |
| 61 | //---------------------------------------------------------------------- |
| 62 | // From linux-2.6.13/include/asm-ppc64/page.h |
| 63 | //---------------------------------------------------------------------- |
| 64 | |
sewardj | e66f2e0 | 2006-12-30 17:45:08 +0000 | [diff] [blame] | 65 | /* PAGE_SHIFT determines the page size, unfortunately |
| 66 | page size might vary between 32-bit and 64-bit ppc kernels */ |
| 67 | extern unsigned long VKI_PAGE_SHIFT; |
| 68 | extern unsigned long VKI_PAGE_SIZE; |
| 69 | #define VKI_MAX_PAGE_SHIFT 16 |
| 70 | #define VKI_MAX_PAGE_SIZE (1UL << VKI_MAX_PAGE_SHIFT) |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 71 | |
| 72 | //---------------------------------------------------------------------- |
sewardj | a69c2de | 2010-10-06 15:55:59 +0000 | [diff] [blame] | 73 | // From linux-2.6.35.4/arch/powerpc/include/asm/shmparam.h |
| 74 | //---------------------------------------------------------------------- |
| 75 | |
| 76 | #define VKI_SHMLBA VKI_PAGE_SIZE |
| 77 | |
| 78 | //---------------------------------------------------------------------- |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 79 | // From linux-2.6.13/include/asm-ppc64/signal.h |
| 80 | //---------------------------------------------------------------------- |
| 81 | |
| 82 | #define VKI_MINSIGSTKSZ 2048 |
| 83 | |
| 84 | /* Next 9 non-blank lines asm-generic/signal.h */ |
| 85 | #define VKI_SIG_BLOCK 0 /* for blocking signals */ |
| 86 | #define VKI_SIG_UNBLOCK 1 /* for unblocking signals */ |
| 87 | #define VKI_SIG_SETMASK 2 /* for setting the signal mask */ |
| 88 | |
| 89 | typedef void __vki_signalfn_t(int); |
| 90 | typedef __vki_signalfn_t __user *__vki_sighandler_t; |
| 91 | |
| 92 | typedef void __vki_restorefn_t(void); |
| 93 | typedef __vki_restorefn_t __user *__vki_sigrestore_t; |
| 94 | |
| 95 | #define VKI_SIG_DFL ((__vki_sighandler_t)0) /* default signal handling */ |
| 96 | #define VKI_SIG_IGN ((__vki_sighandler_t)1) /* ignore signal */ |
| 97 | |
| 98 | /* Back in asm-ppc64/signal.h */ |
| 99 | #define _VKI_NSIG 64 |
| 100 | #define _VKI_NSIG_BPW 64 |
| 101 | #define _VKI_NSIG_WORDS (_VKI_NSIG / _VKI_NSIG_BPW) |
| 102 | |
| 103 | typedef unsigned long vki_old_sigset_t; /* at least 32 bits */ |
| 104 | |
| 105 | typedef struct { |
| 106 | unsigned long sig[_VKI_NSIG_WORDS]; |
| 107 | } vki_sigset_t; |
| 108 | |
| 109 | #define VKI_SIGHUP 1 |
| 110 | #define VKI_SIGINT 2 |
| 111 | #define VKI_SIGQUIT 3 |
| 112 | #define VKI_SIGILL 4 |
| 113 | #define VKI_SIGTRAP 5 |
| 114 | #define VKI_SIGABRT 6 |
| 115 | #define VKI_SIGIOT 6 |
| 116 | #define VKI_SIGBUS 7 |
| 117 | #define VKI_SIGFPE 8 |
| 118 | #define VKI_SIGKILL 9 |
| 119 | #define VKI_SIGUSR1 10 |
| 120 | #define VKI_SIGSEGV 11 |
| 121 | #define VKI_SIGUSR2 12 |
| 122 | #define VKI_SIGPIPE 13 |
| 123 | #define VKI_SIGALRM 14 |
| 124 | #define VKI_SIGTERM 15 |
| 125 | #define VKI_SIGSTKFLT 16 |
| 126 | #define VKI_SIGCHLD 17 |
| 127 | #define VKI_SIGCONT 18 |
| 128 | #define VKI_SIGSTOP 19 |
| 129 | #define VKI_SIGTSTP 20 |
| 130 | #define VKI_SIGTTIN 21 |
| 131 | #define VKI_SIGTTOU 22 |
| 132 | #define VKI_SIGURG 23 |
| 133 | #define VKI_SIGXCPU 24 |
| 134 | #define VKI_SIGXFSZ 25 |
| 135 | #define VKI_SIGVTALRM 26 |
| 136 | #define VKI_SIGPROF 27 |
| 137 | #define VKI_SIGWINCH 28 |
| 138 | #define VKI_SIGIO 29 |
| 139 | #define VKI_SIGPOLL VKI_SIGIO |
| 140 | #define VKI_SIGPWR 30 |
| 141 | #define VKI_SIGSYS 31 |
| 142 | #define VKI_SIGUNUSED 31 |
| 143 | |
| 144 | /* These should not be considered constants from userland. */ |
| 145 | #define VKI_SIGRTMIN 32 |
| 146 | #define VKI_SIGRTMAX _VKI_NSIG |
| 147 | |
| 148 | #define VKI_SA_NOCLDSTOP 0x00000001u |
| 149 | #define VKI_SA_NOCLDWAIT 0x00000002u |
| 150 | #define VKI_SA_SIGINFO 0x00000004u |
| 151 | #define VKI_SA_ONSTACK 0x08000000u |
| 152 | #define VKI_SA_RESTART 0x10000000u |
| 153 | #define VKI_SA_NODEFER 0x40000000u |
| 154 | #define VKI_SA_RESETHAND 0x80000000u |
| 155 | |
| 156 | #define VKI_SA_NOMASK VKI_SA_NODEFER |
| 157 | #define VKI_SA_ONESHOT VKI_SA_RESETHAND |
| 158 | //#define VKI_SA_INTERRUPT 0x20000000u /* dummy -- ignored */ |
| 159 | |
| 160 | #define VKI_SA_RESTORER 0x04000000u |
| 161 | |
| 162 | #define VKI_SS_ONSTACK 1 |
| 163 | #define VKI_SS_DISABLE 2 |
| 164 | |
| 165 | // See comments on corresponding decls in vki-x86-linux.h re ksa_handler |
| 166 | struct vki_old_sigaction { |
| 167 | __vki_sighandler_t ksa_handler; |
| 168 | vki_old_sigset_t sa_mask; |
| 169 | unsigned long sa_flags; |
| 170 | __vki_sigrestore_t sa_restorer; |
| 171 | }; |
| 172 | |
njn | cda2f0f | 2009-05-18 02:12:08 +0000 | [diff] [blame] | 173 | struct vki_sigaction_base { |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 174 | __vki_sighandler_t ksa_handler; |
| 175 | unsigned long sa_flags; |
| 176 | __vki_sigrestore_t sa_restorer; |
| 177 | vki_sigset_t sa_mask; /* mask last for extensibility */ |
| 178 | }; |
| 179 | |
njn | cda2f0f | 2009-05-18 02:12:08 +0000 | [diff] [blame] | 180 | /* On Linux we use the same type for passing sigactions to |
| 181 | and from the kernel. Hence: */ |
| 182 | typedef struct vki_sigaction_base vki_sigaction_toK_t; |
| 183 | typedef struct vki_sigaction_base vki_sigaction_fromK_t; |
| 184 | |
| 185 | |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 186 | typedef struct vki_sigaltstack { |
| 187 | void __user *ss_sp; |
| 188 | int ss_flags; |
| 189 | vki_size_t ss_size; |
| 190 | } vki_stack_t; |
| 191 | |
| 192 | //---------------------------------------------------------------------- |
| 193 | // From linux-2.6.13/include/asm-ppc64/ptrace.h |
| 194 | //---------------------------------------------------------------------- |
| 195 | |
| 196 | #define VKI_PPC_REG unsigned long |
| 197 | struct vki_pt_regs { |
| 198 | VKI_PPC_REG gpr[32]; |
| 199 | VKI_PPC_REG nip; |
| 200 | VKI_PPC_REG msr; |
| 201 | VKI_PPC_REG orig_gpr3; /* Used for restarting system calls */ |
| 202 | VKI_PPC_REG ctr; |
| 203 | VKI_PPC_REG link; |
| 204 | VKI_PPC_REG xer; |
| 205 | VKI_PPC_REG ccr; |
| 206 | VKI_PPC_REG softe; /* Soft enabled/disabled */ |
| 207 | VKI_PPC_REG trap; /* Reason for being here */ |
| 208 | VKI_PPC_REG dar; /* Fault registers */ |
| 209 | VKI_PPC_REG dsisr; |
| 210 | VKI_PPC_REG result; /* Result of a system call */ |
sewardj | 8dd6b9d | 2006-05-21 00:51:28 +0000 | [diff] [blame] | 211 | |
| 212 | /* Not in kernel's definition, but apparently needed to stop |
| 213 | assertion at coredump-elf.c:267 firing. These padding words make |
| 214 | the struct have the same size as a 'vki_elf_greg_t'. See message |
| 215 | from Ghassan Hammouri on valgrind-developers on 6 April 06, and |
| 216 | also the analogous kludge for ppc32-linux (svn r5852 and bug |
| 217 | #121617). */ |
| 218 | unsigned long pad[4]; |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 219 | }; |
| 220 | |
| 221 | /* Kludge? I don't know where this came from or if it is right. */ |
| 222 | #define vki_user_regs_struct vki_pt_regs |
| 223 | |
| 224 | #define VKI_PT_R0 0 |
| 225 | #define VKI_PT_R1 1 |
| 226 | #define VKI_PT_R2 2 |
| 227 | #define VKI_PT_R3 3 |
| 228 | #define VKI_PT_R4 4 |
| 229 | #define VKI_PT_R5 5 |
| 230 | #define VKI_PT_R6 6 |
| 231 | #define VKI_PT_R7 7 |
| 232 | #define VKI_PT_R8 8 |
| 233 | #define VKI_PT_R9 9 |
| 234 | #define VKI_PT_R10 10 |
| 235 | #define VKI_PT_R11 11 |
| 236 | #define VKI_PT_R12 12 |
| 237 | #define VKI_PT_R13 13 |
| 238 | #define VKI_PT_R14 14 |
| 239 | #define VKI_PT_R15 15 |
| 240 | #define VKI_PT_R16 16 |
| 241 | #define VKI_PT_R17 17 |
| 242 | #define VKI_PT_R18 18 |
| 243 | #define VKI_PT_R19 19 |
| 244 | #define VKI_PT_R20 20 |
| 245 | #define VKI_PT_R21 21 |
| 246 | #define VKI_PT_R22 22 |
| 247 | #define VKI_PT_R23 23 |
| 248 | #define VKI_PT_R24 24 |
| 249 | #define VKI_PT_R25 25 |
| 250 | #define VKI_PT_R26 26 |
| 251 | #define VKI_PT_R27 27 |
| 252 | #define VKI_PT_R28 28 |
| 253 | #define VKI_PT_R29 29 |
| 254 | #define VKI_PT_R30 30 |
| 255 | #define VKI_PT_R31 31 |
| 256 | #define VKI_PT_NIP 32 |
| 257 | #define VKI_PT_MSR 33 |
| 258 | #define VKI_PT_ORIG_R3 34 |
| 259 | #define VKI_PT_CTR 35 |
| 260 | #define VKI_PT_LNK 36 |
| 261 | #define VKI_PT_XER 37 |
| 262 | #define VKI_PT_CCR 38 |
| 263 | #define VKI_PT_SOFTE 39 |
| 264 | #define VKI_PT_RESULT 43 |
| 265 | |
| 266 | //---------------------------------------------------------------------- |
| 267 | // From linux-2.6.13/include/asm-ppc64/elf.h |
| 268 | //---------------------------------------------------------------------- |
| 269 | |
| 270 | #define VKI_ELF_NGREG 48 /* includes nip, msr, lr, etc. */ |
| 271 | #define VKI_ELF_NFPREG 33 /* includes fpscr */ |
| 272 | #define VKI_ELF_NVRREG 34 /* includes vscr & vrsave in split vectors */ |
| 273 | |
| 274 | typedef unsigned long vki_elf_greg_t64; |
| 275 | typedef vki_elf_greg_t64 vki_elf_gregset_t64[VKI_ELF_NGREG]; |
| 276 | |
| 277 | typedef vki_elf_gregset_t64 vki_elf_gregset_t; |
| 278 | |
| 279 | typedef double vki_elf_fpreg_t; |
| 280 | typedef vki_elf_fpreg_t vki_elf_fpregset_t[VKI_ELF_NFPREG]; |
| 281 | |
| 282 | /* Altivec registers */ |
| 283 | /* |
| 284 | * The entries with indexes 0-31 contain the corresponding vector registers. |
| 285 | * The entry with index 32 contains the vscr as the last word (offset 12) |
| 286 | * within the quadword. This allows the vscr to be stored as either a |
| 287 | * quadword (since it must be copied via a vector register to/from storage) |
| 288 | * or as a word. The entry with index 33 contains the vrsave as the first |
| 289 | * word (offset 0) within the quadword. |
| 290 | * |
| 291 | * This definition of the VMX state is compatible with the current PPC32 |
| 292 | * ptrace interface. This allows signal handling and ptrace to use the same |
| 293 | * structures. This also simplifies the implementation of a bi-arch |
| 294 | * (combined (32- and 64-bit) gdb. |
| 295 | * |
| 296 | * Note that it's _not_ compatible with 32 bits ucontext which stuffs the |
| 297 | * vrsave along with vscr and so only uses 33 vectors for the register set |
| 298 | */ |
| 299 | typedef __vki_vector128 vki_elf_vrreg_t; |
| 300 | typedef vki_elf_vrreg_t vki_elf_vrregset_t[VKI_ELF_NVRREG]; |
| 301 | |
| 302 | //---------------------------------------------------------------------- |
| 303 | // From linux-2.6.13/include/asm-ppc64/sigcontext.h |
| 304 | //---------------------------------------------------------------------- |
| 305 | |
| 306 | struct vki_sigcontext { |
| 307 | unsigned long _unused[4]; |
| 308 | int signal; |
| 309 | int _pad0; |
| 310 | unsigned long handler; |
| 311 | unsigned long oldmask; |
| 312 | struct vki_pt_regs __user *regs; |
| 313 | vki_elf_gregset_t gp_regs; |
| 314 | vki_elf_fpregset_t fp_regs; |
| 315 | /* |
| 316 | * To maintain compatibility with current implementations the sigcontext is |
| 317 | * extended by appending a pointer (v_regs) to a quadword type (elf_vrreg_t) |
| 318 | * followed by an unstructured (vmx_reserve) field of 69 doublewords. This |
| 319 | * allows the array of vector registers to be quadword aligned independent of |
| 320 | * the alignment of the containing sigcontext or ucontext. It is the |
| 321 | * responsibility of the code setting the sigcontext to set this pointer to |
| 322 | * either NULL (if this processor does not support the VMX feature) or the |
| 323 | * address of the first quadword within the allocated (vmx_reserve) area. |
| 324 | * |
| 325 | * The pointer (v_regs) of vector type (elf_vrreg_t) is type compatible with |
| 326 | * an array of 34 quadword entries (elf_vrregset_t). The entries with |
| 327 | * indexes 0-31 contain the corresponding vector registers. The entry with |
| 328 | * index 32 contains the vscr as the last word (offset 12) within the |
| 329 | * quadword. This allows the vscr to be stored as either a quadword (since |
| 330 | * it must be copied via a vector register to/from storage) or as a word. |
| 331 | * The entry with index 33 contains the vrsave as the first word (offset 0) |
| 332 | * within the quadword. |
| 333 | */ |
| 334 | vki_elf_vrreg_t __user *v_regs; |
| 335 | long vmx_reserve[VKI_ELF_NVRREG+VKI_ELF_NVRREG+1]; |
| 336 | }; |
| 337 | |
| 338 | //---------------------------------------------------------------------- |
| 339 | // From linux-2.6.13/include/asm-ppc64/mman.h |
| 340 | //---------------------------------------------------------------------- |
| 341 | |
| 342 | #define VKI_PROT_NONE 0x0 /* page can not be accessed */ |
| 343 | #define VKI_PROT_READ 0x1 /* page can be read */ |
| 344 | #define VKI_PROT_WRITE 0x2 /* page can be written */ |
| 345 | #define VKI_PROT_EXEC 0x4 /* page can be executed */ |
| 346 | #define VKI_PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend |
| 347 | change to start of |
| 348 | growsdown vma */ |
| 349 | #define VKI_PROT_GROWSUP 0x02000000 /* mprotect flag: extend |
| 350 | change to end of |
| 351 | growsup vma */ |
| 352 | |
| 353 | #define VKI_MAP_SHARED 0x01 /* Share changes */ |
| 354 | #define VKI_MAP_PRIVATE 0x02 /* Changes are private */ |
| 355 | #define VKI_MAP_FIXED 0x10 /* Interpret addr exactly */ |
| 356 | #define VKI_MAP_ANONYMOUS 0x20 /* don't use a file */ |
| 357 | #define VKI_MAP_NORESERVE 0x40 /* don't reserve swap pages */ |
| 358 | |
| 359 | //---------------------------------------------------------------------- |
| 360 | // From linux-2.6.13/include/asm-ppc64/fcntl.h |
| 361 | //---------------------------------------------------------------------- |
| 362 | |
| 363 | #define VKI_O_RDONLY 00 |
| 364 | #define VKI_O_WRONLY 01 |
| 365 | #define VKI_O_RDWR 02 |
| 366 | #define VKI_O_CREAT 0100 /* not fcntl */ |
| 367 | #define VKI_O_EXCL 0200 /* not fcntl */ |
| 368 | #define VKI_O_TRUNC 01000 /* not fcntl */ |
| 369 | #define VKI_O_APPEND 02000 |
| 370 | #define VKI_O_NONBLOCK 04000 |
njn | 28d2e64 | 2006-04-12 11:10:46 +0000 | [diff] [blame] | 371 | #define VKI_O_LARGEFILE 0200000 |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 372 | |
dirk | c9d66c0 | 2007-01-31 23:06:08 +0000 | [diff] [blame] | 373 | #define VKI_AT_FDCWD -100 |
| 374 | |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 375 | #define VKI_F_DUPFD 0 /* dup */ |
| 376 | #define VKI_F_GETFD 1 /* get close_on_exec */ |
| 377 | #define VKI_F_SETFD 2 /* set/clear close_on_exec */ |
| 378 | #define VKI_F_GETFL 3 /* get file->f_flags */ |
| 379 | #define VKI_F_SETFL 4 /* set file->f_flags */ |
| 380 | #define VKI_F_GETLK 5 |
| 381 | #define VKI_F_SETLK 6 |
| 382 | #define VKI_F_SETLKW 7 |
| 383 | |
| 384 | #define VKI_F_SETOWN 8 /* for sockets. */ |
| 385 | #define VKI_F_GETOWN 9 /* for sockets. */ |
| 386 | #define VKI_F_SETSIG 10 /* for sockets. */ |
| 387 | #define VKI_F_GETSIG 11 /* for sockets. */ |
| 388 | |
tom | 835a714 | 2012-02-09 12:21:47 +0000 | [diff] [blame^] | 389 | #define VKI_F_SETOWN_EX 15 |
| 390 | #define VKI_F_GETOWN_EX 16 |
| 391 | |
| 392 | #define VKI_F_OWNER_TID 0 |
| 393 | #define VKI_F_OWNER_PID 1 |
| 394 | #define VKI_F_OWNER_PGRP 2 |
| 395 | |
| 396 | struct vki_f_owner_ex { |
| 397 | int type; |
| 398 | __vki_kernel_pid_t pid; |
| 399 | }; |
| 400 | |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 401 | /* for F_[GET|SET]FL */ |
| 402 | #define VKI_FD_CLOEXEC 1 /* actually anything with low bit set goes */ |
| 403 | |
| 404 | #define VKI_F_LINUX_SPECIFIC_BASE 1024 |
| 405 | |
| 406 | //---------------------------------------------------------------------- |
| 407 | // From linux-2.6.13/include/asm-ppc64/resource.h |
| 408 | //---------------------------------------------------------------------- |
| 409 | |
| 410 | // which just does #include <asm-generic/resource.h> |
| 411 | |
| 412 | #define VKI_RLIMIT_DATA 2 /* max data size */ |
| 413 | #define VKI_RLIMIT_STACK 3 /* max stack size */ |
| 414 | #define VKI_RLIMIT_CORE 4 /* max core file size */ |
| 415 | #define VKI_RLIMIT_NOFILE 7 /* max number of open files */ |
| 416 | |
| 417 | //---------------------------------------------------------------------- |
| 418 | // From linux-2.6.13/include/asm-ppc64/socket.h |
| 419 | //---------------------------------------------------------------------- |
| 420 | |
| 421 | #define VKI_SOL_SOCKET 1 |
| 422 | |
| 423 | #define VKI_SO_TYPE 3 |
| 424 | |
| 425 | //---------------------------------------------------------------------- |
| 426 | // From linux-2.6.13/include/asm-ppc64/sockios.h |
| 427 | //---------------------------------------------------------------------- |
| 428 | |
| 429 | #define VKI_SIOCSPGRP 0x8902 |
| 430 | #define VKI_SIOCGPGRP 0x8904 |
tom | a2ec4f5 | 2009-03-31 10:36:58 +0000 | [diff] [blame] | 431 | #define VKI_SIOCGSTAMP 0x8906 /* Get stamp (timeval) */ |
| 432 | #define VKI_SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */ |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 433 | |
| 434 | //---------------------------------------------------------------------- |
| 435 | // From linux-2.6.13/include/asm-ppc64/stat.h |
| 436 | //---------------------------------------------------------------------- |
| 437 | |
| 438 | struct vki_stat { |
| 439 | unsigned long st_dev; |
| 440 | unsigned long st_ino; |
cerion | 2108204 | 2005-12-06 19:07:08 +0000 | [diff] [blame] | 441 | unsigned long st_nlink; |
| 442 | unsigned int st_mode; |
| 443 | unsigned int st_uid; |
| 444 | unsigned int st_gid; |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 445 | unsigned long st_rdev; |
| 446 | long st_size; |
| 447 | unsigned long st_blksize; |
| 448 | unsigned long st_blocks; |
| 449 | unsigned long st_atime; |
| 450 | unsigned long st_atime_nsec; |
| 451 | unsigned long st_mtime; |
| 452 | unsigned long st_mtime_nsec; |
| 453 | unsigned long st_ctime; |
| 454 | unsigned long st_ctime_nsec; |
| 455 | unsigned long __unused4; |
| 456 | unsigned long __unused5; |
| 457 | unsigned long __unused6; |
| 458 | }; |
| 459 | |
| 460 | #define VKI_STAT_HAVE_NSEC 1 |
| 461 | |
| 462 | /* This matches struct stat64 in glibc2.1. Only used for 32 bit. */ |
| 463 | struct vki_stat64 { |
| 464 | unsigned long st_dev; /* Device. */ |
| 465 | unsigned long st_ino; /* File serial number. */ |
| 466 | unsigned int st_mode; /* File mode. */ |
| 467 | unsigned int st_nlink; /* Link count. */ |
| 468 | unsigned int st_uid; /* User ID of the file's owner. */ |
| 469 | unsigned int st_gid; /* Group ID of the file's group. */ |
| 470 | unsigned long st_rdev; /* Device number, if device. */ |
| 471 | unsigned short __pad2; |
| 472 | long st_size; /* Size of file, in bytes. */ |
| 473 | int st_blksize; /* Optimal block size for I/O. */ |
| 474 | |
| 475 | long st_blocks; /* Number 512-byte blocks allocated. */ |
| 476 | int st_atime; /* Time of last access. */ |
| 477 | int st_atime_nsec; |
| 478 | int st_mtime; /* Time of last modification. */ |
| 479 | int st_mtime_nsec; |
| 480 | int st_ctime; /* Time of last status change. */ |
| 481 | int st_ctime_nsec; |
| 482 | unsigned int __unused4; |
| 483 | unsigned int __unused5; |
| 484 | }; |
| 485 | |
| 486 | //---------------------------------------------------------------------- |
| 487 | // From linux-2.6.13/include/asm-ppc64/statfs.h |
| 488 | //---------------------------------------------------------------------- |
| 489 | |
| 490 | struct vki_statfs { |
| 491 | long f_type; |
| 492 | long f_bsize; |
| 493 | long f_blocks; |
| 494 | long f_bfree; |
| 495 | long f_bavail; |
| 496 | long f_files; |
| 497 | long f_ffree; |
| 498 | __vki_kernel_fsid_t f_fsid; |
| 499 | long f_namelen; |
| 500 | long f_frsize; |
| 501 | long f_spare[5]; |
| 502 | }; |
| 503 | |
| 504 | //---------------------------------------------------------------------- |
| 505 | // From linux-2.6.13/include/asm-ppc64/termios.h |
| 506 | //---------------------------------------------------------------------- |
| 507 | |
| 508 | struct vki_winsize { |
| 509 | unsigned short ws_row; |
| 510 | unsigned short ws_col; |
| 511 | unsigned short ws_xpixel; |
| 512 | unsigned short ws_ypixel; |
| 513 | }; |
| 514 | |
| 515 | #define VKI_NCC 10 |
| 516 | struct vki_termio { |
| 517 | unsigned short c_iflag; /* input mode flags */ |
| 518 | unsigned short c_oflag; /* output mode flags */ |
| 519 | unsigned short c_cflag; /* control mode flags */ |
| 520 | unsigned short c_lflag; /* local mode flags */ |
| 521 | unsigned char c_line; /* line discipline */ |
| 522 | unsigned char c_cc[VKI_NCC]; /* control characters */ |
| 523 | }; |
| 524 | |
| 525 | //---------------------------------------------------------------------- |
| 526 | // From linux-2.6.13/include/asm-ppc64/termbits.h |
| 527 | //---------------------------------------------------------------------- |
| 528 | |
| 529 | typedef unsigned char vki_cc_t; |
| 530 | typedef unsigned int vki_speed_t; |
| 531 | typedef unsigned int vki_tcflag_t; |
| 532 | |
| 533 | #define VKI_NCCS 19 |
| 534 | struct vki_termios { |
| 535 | vki_tcflag_t c_iflag; /* input mode flags */ |
| 536 | vki_tcflag_t c_oflag; /* output mode flags */ |
| 537 | vki_tcflag_t c_cflag; /* control mode flags */ |
| 538 | vki_tcflag_t c_lflag; /* local mode flags */ |
| 539 | vki_cc_t c_cc[VKI_NCCS]; /* control characters */ |
| 540 | vki_cc_t c_line; /* line discipline (== c_cc[19]) */ |
| 541 | vki_speed_t c_ispeed; /* input speed */ |
| 542 | vki_speed_t c_ospeed; /* output speed */ |
| 543 | }; |
| 544 | |
| 545 | //---------------------------------------------------------------------- |
| 546 | // From linux-2.6.13/include/asm-ppc64/ioctl.h |
| 547 | //---------------------------------------------------------------------- |
| 548 | |
| 549 | #define _VKI_IOC_NRBITS 8 |
| 550 | #define _VKI_IOC_TYPEBITS 8 |
| 551 | #define _VKI_IOC_SIZEBITS 13 |
| 552 | #define _VKI_IOC_DIRBITS 3 |
| 553 | |
| 554 | #define _VKI_IOC_NRMASK ((1 << _VKI_IOC_NRBITS)-1) |
| 555 | #define _VKI_IOC_TYPEMASK ((1 << _VKI_IOC_TYPEBITS)-1) |
| 556 | #define _VKI_IOC_SIZEMASK ((1 << _VKI_IOC_SIZEBITS)-1) |
| 557 | #define _VKI_IOC_DIRMASK ((1 << _VKI_IOC_DIRBITS)-1) |
| 558 | |
| 559 | #define _VKI_IOC_NRSHIFT 0 |
| 560 | #define _VKI_IOC_TYPESHIFT (_VKI_IOC_NRSHIFT+_VKI_IOC_NRBITS) |
| 561 | #define _VKI_IOC_SIZESHIFT (_VKI_IOC_TYPESHIFT+_VKI_IOC_TYPEBITS) |
| 562 | #define _VKI_IOC_DIRSHIFT (_VKI_IOC_SIZESHIFT+_VKI_IOC_SIZEBITS) |
| 563 | |
| 564 | /* |
| 565 | * Direction bits _IOC_NONE could be 0, but OSF/1 gives it a bit. |
| 566 | * And this turns out useful to catch old ioctl numbers in header |
| 567 | * files for us. |
| 568 | */ |
| 569 | #define _VKI_IOC_NONE 1U |
| 570 | #define _VKI_IOC_READ 2U |
| 571 | #define _VKI_IOC_WRITE 4U |
| 572 | |
| 573 | #define _VKI_IOC(dir,type,nr,size) \ |
| 574 | (((dir) << _VKI_IOC_DIRSHIFT) | \ |
| 575 | ((type) << _VKI_IOC_TYPESHIFT) | \ |
| 576 | ((nr) << _VKI_IOC_NRSHIFT) | \ |
| 577 | ((size) << _VKI_IOC_SIZESHIFT)) |
| 578 | |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 579 | /* used to create numbers */ |
| 580 | #define _VKI_IO(type,nr) _VKI_IOC(_VKI_IOC_NONE,(type),(nr),0) |
| 581 | #define _VKI_IOR(type,nr,size) _VKI_IOC(_VKI_IOC_READ,(type),(nr), \ |
| 582 | (_VKI_IOC_TYPECHECK(size))) |
| 583 | #define _VKI_IOW(type,nr,size) _VKI_IOC(_VKI_IOC_WRITE,(type),(nr), \ |
| 584 | (_VKI_IOC_TYPECHECK(size))) |
| 585 | #define _VKI_IOWR(type,nr,size) _VKI_IOC(_VKI_IOC_READ|_VKI_IOC_WRITE, \ |
| 586 | (type),(nr),(_VKI_IOC_TYPECHECK(size))) |
| 587 | #define _VKI_IOR_BAD(type,nr,size) _VKI_IOC(_VKI_IOC_READ,(type),(nr), \ |
| 588 | sizeof(size)) |
| 589 | #define _VKI_IOW_BAD(type,nr,size) _VKI_IOC(_VKI_IOC_WRITE,(type),(nr), \ |
| 590 | sizeof(size)) |
| 591 | #define _VKI_IOWR_BAD(type,nr,size) _VKI_IOC(_VKI_IOC_READ|_VKI_IOC_WRITE, \ |
| 592 | (type),(nr),sizeof(size)) |
| 593 | |
| 594 | /* used to decode them.. */ |
| 595 | #define _VKI_IOC_DIR(nr) (((nr) >> _VKI_IOC_DIRSHIFT) & _VKI_IOC_DIRMASK) |
| 596 | #define _VKI_IOC_TYPE(nr) (((nr) >> _VKI_IOC_TYPESHIFT) & _VKI_IOC_TYPEMASK) |
| 597 | #define _VKI_IOC_NR(nr) (((nr) >> _VKI_IOC_NRSHIFT) & _VKI_IOC_NRMASK) |
| 598 | #define _VKI_IOC_SIZE(nr) (((nr) >> _VKI_IOC_SIZESHIFT) & _VKI_IOC_SIZEMASK) |
| 599 | |
| 600 | //---------------------------------------------------------------------- |
| 601 | // From linux-2.6.13/include/asm-ppc64/ioctls.h |
| 602 | //---------------------------------------------------------------------- |
| 603 | |
| 604 | #define VKI_TCGETS _VKI_IOR('t', 19, struct vki_termios) |
| 605 | #define VKI_TCSETS _VKI_IOW('t', 20, struct vki_termios) |
| 606 | #define VKI_TCSETSW _VKI_IOW('t', 21, struct vki_termios) |
| 607 | #define VKI_TCSETSF _VKI_IOW('t', 22, struct vki_termios) |
| 608 | #define VKI_TCGETA _VKI_IOR('t', 23, struct vki_termio) |
| 609 | #define VKI_TCSETA _VKI_IOW('t', 24, struct vki_termio) |
| 610 | #define VKI_TCSETAW _VKI_IOW('t', 25, struct vki_termio) |
| 611 | #define VKI_TCSETAF _VKI_IOW('t', 28, struct vki_termio) |
| 612 | #define VKI_TCSBRK _VKI_IO('t', 29) |
| 613 | #define VKI_TCXONC _VKI_IO('t', 30) |
| 614 | #define VKI_TCFLSH _VKI_IO('t', 31) |
| 615 | #define VKI_TIOCSCTTY 0x540E |
| 616 | #define VKI_TIOCGPGRP _VKI_IOR('t', 119, int) |
| 617 | #define VKI_TIOCSPGRP _VKI_IOW('t', 118, int) |
| 618 | #define VKI_TIOCOUTQ _VKI_IOR('t', 115, int) /* output queue size */ |
| 619 | #define VKI_TIOCGWINSZ _VKI_IOR('t', 104, struct vki_winsize) |
| 620 | #define VKI_TIOCSWINSZ _VKI_IOW('t', 103, struct vki_winsize) |
| 621 | #define VKI_TIOCMGET 0x5415 |
| 622 | #define VKI_TIOCMBIS 0x5416 |
| 623 | #define VKI_TIOCMBIC 0x5417 |
| 624 | #define VKI_TIOCMSET 0x5418 |
| 625 | #define VKI_FIONREAD _VKI_IOR('f', 127, int) |
| 626 | #define VKI_TIOCLINUX 0x541C |
| 627 | #define VKI_FIONBIO _VKI_IOW('f', 126, int) |
| 628 | #define VKI_TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */ |
| 629 | #define VKI_TIOCGPTN _VKI_IOR('T',0x30, unsigned int) |
| 630 | /* Get Pty Number (of pty-mux device) */ |
| 631 | #define VKI_TIOCSPTLCK _VKI_IOW('T',0x31, int) /* Lock/unlock Pty */ |
| 632 | #define VKI_FIOASYNC _VKI_IOW('f', 125, int) |
tom | 5d2af67 | 2006-02-11 13:29:09 +0000 | [diff] [blame] | 633 | #define VKI_TIOCSERGETLSR 0x5459 /* Get line status register */ |
| 634 | #define VKI_TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */ |
tom | 5ad3d56 | 2011-08-13 15:14:58 +0000 | [diff] [blame] | 635 | #define VKI_FIOQSIZE _VKI_IOR('f', 128, vki_loff_t) |
tom | 6bf71ef | 2011-08-10 14:25:06 +0000 | [diff] [blame] | 636 | |
| 637 | //---------------------------------------------------------------------- |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 638 | // From linux-2.6.13/include/asm-ppc64/poll.h |
| 639 | //---------------------------------------------------------------------- |
| 640 | |
| 641 | #define VKI_POLLIN 0x0001 |
| 642 | |
| 643 | struct vki_pollfd { |
| 644 | int fd; |
| 645 | short events; |
| 646 | short revents; |
| 647 | }; |
| 648 | |
| 649 | //---------------------------------------------------------------------- |
| 650 | // From linux-2.6.13/include/asm-ppc64/user.h |
| 651 | //---------------------------------------------------------------------- |
| 652 | |
| 653 | // Not sure what's needed from here |
| 654 | |
| 655 | //---------------------------------------------------------------------- |
| 656 | // From linux-2.6.13/include/asm-ppc64/elf.h |
| 657 | //---------------------------------------------------------------------- |
| 658 | |
| 659 | // Not sure what's needed from here |
| 660 | |
| 661 | //---------------------------------------------------------------------- |
| 662 | // From linux-2.6.13/include/asm-ppc64/ucontext.h |
| 663 | //---------------------------------------------------------------------- |
| 664 | |
| 665 | struct vki_ucontext { |
| 666 | unsigned long uc_flags; |
| 667 | struct vki_ucontext *uc_link; |
| 668 | vki_stack_t uc_stack; |
| 669 | vki_sigset_t uc_sigmask; |
| 670 | vki_sigset_t __unused[15]; /* Allow for uc_sigmask growth */ |
| 671 | struct vki_sigcontext uc_mcontext; /* last for extensibility */ |
| 672 | }; |
| 673 | |
| 674 | //---------------------------------------------------------------------- |
| 675 | // From linux-2.6.13/include/asm-ppc64/ipcbuf.h |
| 676 | //---------------------------------------------------------------------- |
| 677 | |
| 678 | struct vki_ipc64_perm |
| 679 | { |
| 680 | __vki_kernel_key_t key; |
| 681 | __vki_kernel_uid_t uid; |
| 682 | __vki_kernel_gid_t gid; |
| 683 | __vki_kernel_uid_t cuid; |
| 684 | __vki_kernel_gid_t cgid; |
| 685 | __vki_kernel_mode_t mode; |
| 686 | unsigned int seq; |
| 687 | unsigned int __pad1; |
| 688 | unsigned long __unused1; |
| 689 | unsigned long __unused2; |
| 690 | }; |
| 691 | |
| 692 | //---------------------------------------------------------------------- |
| 693 | // From linux-2.6.13/include/asm-ppc64/sembuf.h |
| 694 | //---------------------------------------------------------------------- |
| 695 | |
| 696 | struct vki_semid64_ds { |
| 697 | struct vki_ipc64_perm sem_perm; /* permissions .. see ipc.h */ |
| 698 | __vki_kernel_time_t sem_otime; /* last semop time */ |
| 699 | __vki_kernel_time_t sem_ctime; /* last change time */ |
| 700 | unsigned long sem_nsems; /* no. of semaphores in array */ |
| 701 | unsigned long __unused1; |
| 702 | unsigned long __unused2; |
| 703 | }; |
| 704 | |
| 705 | //---------------------------------------------------------------------- |
| 706 | // From linux-2.6.13/include/asm-ppc64/msgbuf.h |
| 707 | //---------------------------------------------------------------------- |
| 708 | |
| 709 | struct vki_msqid64_ds { |
| 710 | struct vki_ipc64_perm msg_perm; |
| 711 | __vki_kernel_time_t msg_stime; /* last msgsnd time */ |
| 712 | __vki_kernel_time_t msg_rtime; /* last msgrcv time */ |
| 713 | __vki_kernel_time_t msg_ctime; /* last change time */ |
| 714 | unsigned long msg_cbytes; /* current number of bytes on queue */ |
| 715 | unsigned long msg_qnum; /* number of messages in queue */ |
| 716 | unsigned long msg_qbytes; /* max number of bytes on queue */ |
| 717 | __vki_kernel_pid_t msg_lspid; /* pid of last msgsnd */ |
| 718 | __vki_kernel_pid_t msg_lrpid; /* last receive pid */ |
| 719 | unsigned long __unused1; |
| 720 | unsigned long __unused2; |
| 721 | }; |
| 722 | |
| 723 | //---------------------------------------------------------------------- |
| 724 | // From linux-2.6.13/include/asm-ppc64/ipc.h |
| 725 | //---------------------------------------------------------------------- |
| 726 | |
| 727 | // this just does #include <asm-generic/ipc.h> |
| 728 | |
| 729 | struct vki_ipc_kludge { |
| 730 | struct vki_msgbuf __user *msgp; |
| 731 | long msgtyp; |
| 732 | }; |
| 733 | |
| 734 | #define VKI_SEMOP 1 |
| 735 | #define VKI_SEMGET 2 |
| 736 | #define VKI_SEMCTL 3 |
| 737 | #define VKI_SEMTIMEDOP 4 |
| 738 | #define VKI_MSGSND 11 |
| 739 | #define VKI_MSGRCV 12 |
| 740 | #define VKI_MSGGET 13 |
| 741 | #define VKI_MSGCTL 14 |
| 742 | #define VKI_SHMAT 21 |
| 743 | #define VKI_SHMDT 22 |
| 744 | #define VKI_SHMGET 23 |
| 745 | #define VKI_SHMCTL 24 |
| 746 | |
| 747 | //---------------------------------------------------------------------- |
| 748 | // From linux-2.6.13/include/asm-ppc64/shmbuf.h |
| 749 | //---------------------------------------------------------------------- |
| 750 | |
| 751 | struct vki_shmid64_ds { |
| 752 | struct vki_ipc64_perm shm_perm; /* operation perms */ |
| 753 | __vki_kernel_time_t shm_atime; /* last attach time */ |
| 754 | __vki_kernel_time_t shm_dtime; /* last detach time */ |
| 755 | __vki_kernel_time_t shm_ctime; /* last change time */ |
| 756 | vki_size_t shm_segsz; /* size of segment (bytes) */ |
| 757 | __vki_kernel_pid_t shm_cpid; /* pid of creator */ |
| 758 | __vki_kernel_pid_t shm_lpid; /* pid of last operator */ |
| 759 | unsigned long shm_nattch; /* no. of current attaches */ |
| 760 | unsigned long __unused1; |
| 761 | unsigned long __unused2; |
| 762 | }; |
| 763 | |
| 764 | struct vki_shminfo64 { |
| 765 | unsigned long shmmax; |
| 766 | unsigned long shmmin; |
| 767 | unsigned long shmmni; |
| 768 | unsigned long shmseg; |
| 769 | unsigned long shmall; |
| 770 | unsigned long __unused1; |
| 771 | unsigned long __unused2; |
| 772 | unsigned long __unused3; |
| 773 | unsigned long __unused4; |
| 774 | }; |
| 775 | |
| 776 | //---------------------------------------------------------------------- |
| 777 | // end |
| 778 | //---------------------------------------------------------------------- |
| 779 | |
sewardj | 4cfea4f | 2006-10-14 19:26:10 +0000 | [diff] [blame] | 780 | #endif // __VKI_PPC64_LINUX_H |
sewardj | 2c48c7b | 2005-11-29 13:05:56 +0000 | [diff] [blame] | 781 | |
| 782 | /*--------------------------------------------------------------------*/ |
| 783 | /*--- end ---*/ |
| 784 | /*--------------------------------------------------------------------*/ |