mirror of
https://github.com/Zenithsiz/ftmemsim-valgrind.git
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1089 lines
45 KiB
C
1089 lines
45 KiB
C
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/*--------------------------------------------------------------------*/
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/*--- Platform-specific syscalls stuff. syswrap-ppc32-linux.c ---*/
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/*--------------------------------------------------------------------*/
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/*
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This file is part of Valgrind, a dynamic binary instrumentation
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framework.
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Copyright (C) 2005-2017 Nicholas Nethercote <njn@valgrind.org>
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Copyright (C) 2005-2017 Cerion Armour-Brown <cerion@open-works.co.uk>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, see <http://www.gnu.org/licenses/>.
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The GNU General Public License is contained in the file COPYING.
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*/
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#if defined(VGP_ppc32_linux)
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#include "pub_core_basics.h"
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#include "pub_core_vki.h"
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#include "pub_core_vkiscnums.h"
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#include "pub_core_threadstate.h"
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#include "pub_core_aspacemgr.h"
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#include "pub_core_debuglog.h"
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#include "pub_core_libcbase.h"
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#include "pub_core_libcassert.h"
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#include "pub_core_libcprint.h"
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#include "pub_core_libcproc.h"
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#include "pub_core_libcsignal.h"
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#include "pub_core_options.h"
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#include "pub_core_scheduler.h"
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#include "pub_core_sigframe.h" // For VG_(sigframe_destroy)()
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#include "pub_core_signals.h"
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#include "pub_core_syscall.h"
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#include "pub_core_syswrap.h"
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#include "pub_core_tooliface.h"
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#include "priv_types_n_macros.h"
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#include "priv_syswrap-generic.h" /* for decls of generic wrappers */
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#include "priv_syswrap-linux.h" /* for decls of linux-ish wrappers */
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#include "priv_syswrap-main.h"
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/* ---------------------------------------------------------------------
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clone() handling
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------------------------------------------------------------------ */
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/* Call f(arg1), but first switch stacks, using 'stack' as the new
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stack, and use 'retaddr' as f's return-to address. Also, clear all
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the integer registers before entering f.*/
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__attribute__((noreturn))
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void ML_(call_on_new_stack_0_1) ( Addr stack,
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Addr retaddr,
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void (*f)(Word),
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Word arg1 );
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// r3 = stack
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// r4 = retaddr
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// r5 = f
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// r6 = arg1
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asm(
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".text\n"
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".globl vgModuleLocal_call_on_new_stack_0_1\n"
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"vgModuleLocal_call_on_new_stack_0_1:\n"
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" mr %r1,%r3\n\t" // stack to %sp
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" mtlr %r4\n\t" // retaddr to %lr
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" mtctr %r5\n\t" // f to count reg
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" mr %r3,%r6\n\t" // arg1 to %r3
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" li 0,0\n\t" // zero all GP regs
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" li 4,0\n\t"
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" li 5,0\n\t"
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" li 6,0\n\t"
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" li 7,0\n\t"
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" li 8,0\n\t"
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" li 9,0\n\t"
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" li 10,0\n\t"
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" li 11,0\n\t"
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" li 12,0\n\t"
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" li 13,0\n\t"
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" li 14,0\n\t"
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" li 15,0\n\t"
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" li 16,0\n\t"
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" li 17,0\n\t"
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" li 18,0\n\t"
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" li 19,0\n\t"
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" li 20,0\n\t"
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" li 21,0\n\t"
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" li 22,0\n\t"
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" li 23,0\n\t"
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" li 24,0\n\t"
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" li 25,0\n\t"
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" li 26,0\n\t"
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" li 27,0\n\t"
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" li 28,0\n\t"
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" li 29,0\n\t"
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" li 30,0\n\t"
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" li 31,0\n\t"
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" mtxer 0\n\t" // CAB: Need this?
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" mtcr 0\n\t" // CAB: Need this?
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" bctr\n\t" // jump to dst
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" trap\n" // should never get here
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".previous\n"
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);
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/*
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Perform a clone system call. clone is strange because it has
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fork()-like return-twice semantics, so it needs special
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handling here.
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Upon entry, we have:
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int (fn)(void*) in r3
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void* child_stack in r4
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int flags in r5
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void* arg in r6
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pid_t* child_tid in r7
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pid_t* parent_tid in r8
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void* ??? in r9
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System call requires:
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int $__NR_clone in r0 (sc number)
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int flags in r3 (sc arg1)
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void* child_stack in r4 (sc arg2)
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pid_t* parent_tid in r5 (sc arg3)
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?? child_tls in r6 (sc arg4)
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pid_t* child_tid in r7 (sc arg5)
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void* ??? in r8 (sc arg6)
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Returns an Int encoded in the linux-ppc32 way, not a SysRes.
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*/
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#define __NR_CLONE VG_STRINGIFY(__NR_clone)
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#define __NR_EXIT VG_STRINGIFY(__NR_exit)
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// See priv_syswrap-linux.h for arg profile.
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asm(
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".text\n"
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".globl do_syscall_clone_ppc32_linux\n"
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"do_syscall_clone_ppc32_linux:\n"
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" stwu 1,-32(1)\n"
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" stw 29,20(1)\n"
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" stw 30,24(1)\n"
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" stw 31,28(1)\n"
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" mr 30,3\n" // preserve fn
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" mr 31,6\n" // preserve arg
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// setup child stack
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" rlwinm 4,4,0,~0xf\n" // trim sp to multiple of 16 bytes
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" li 0,0\n"
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" stwu 0,-16(4)\n" // make initial stack frame
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" mr 29,4\n" // preserve sp
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// setup syscall
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" li 0,"__NR_CLONE"\n" // syscall number
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" mr 3,5\n" // syscall arg1: flags
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// r4 already setup // syscall arg2: child_stack
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" mr 5,8\n" // syscall arg3: parent_tid
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" mr 6,2\n" // syscall arg4: REAL THREAD tls
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" mr 7,7\n" // syscall arg5: child_tid
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" mr 8,8\n" // syscall arg6: ????
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" mr 9,9\n" // syscall arg7: ????
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" sc\n" // clone()
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" mfcr 4\n" // return CR in r4 (low word of ULong)
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" cmpwi 3,0\n" // child if retval == 0
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" bne 1f\n" // jump if !child
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/* CHILD - call thread function */
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/* Note: 2.4 kernel doesn't set the child stack pointer,
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so we do it here.
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That does leave a small window for a signal to be delivered
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on the wrong stack, unfortunately. */
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" mr 1,29\n"
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" mtctr 30\n" // ctr reg = fn
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" mr 3,31\n" // r3 = arg
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" bctrl\n" // call fn()
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// exit with result
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" li 0,"__NR_EXIT"\n"
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" sc\n"
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// Exit returned?!
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" .long 0\n"
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// PARENT or ERROR - return
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"1: lwz 29,20(1)\n"
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" lwz 30,24(1)\n"
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" lwz 31,28(1)\n"
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" addi 1,1,32\n"
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" blr\n"
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".previous\n"
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);
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#undef __NR_CLONE
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#undef __NR_EXIT
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/* ---------------------------------------------------------------------
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More thread stuff
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------------------------------------------------------------------ */
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void VG_(cleanup_thread) ( ThreadArchState* arch )
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{
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}
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/* ---------------------------------------------------------------------
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PRE/POST wrappers for ppc32/Linux-specific syscalls
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------------------------------------------------------------------ */
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#define PRE(name) DEFN_PRE_TEMPLATE(ppc32_linux, name)
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#define POST(name) DEFN_POST_TEMPLATE(ppc32_linux, name)
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/* Add prototypes for the wrappers declared here, so that gcc doesn't
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harass us for not having prototypes. Really this is a kludge --
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the right thing to do is to make these wrappers 'static' since they
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aren't visible outside this file, but that requires even more macro
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magic. */
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DECL_TEMPLATE(ppc32_linux, sys_mmap);
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DECL_TEMPLATE(ppc32_linux, sys_mmap2);
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DECL_TEMPLATE(ppc32_linux, sys_stat64);
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DECL_TEMPLATE(ppc32_linux, sys_lstat64);
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DECL_TEMPLATE(ppc32_linux, sys_fstatat64);
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DECL_TEMPLATE(ppc32_linux, sys_fstat64);
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DECL_TEMPLATE(ppc32_linux, sys_sigreturn);
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DECL_TEMPLATE(ppc32_linux, sys_rt_sigreturn);
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DECL_TEMPLATE(ppc32_linux, sys_sigsuspend);
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DECL_TEMPLATE(ppc32_linux, sys_spu_create);
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DECL_TEMPLATE(ppc32_linux, sys_spu_run);
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PRE(sys_mmap)
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{
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SysRes r;
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PRINT("sys_mmap ( %#lx, %lu, %lu, %lu, %lu, %lu )",
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ARG1, ARG2, ARG3, ARG4, ARG5, ARG6 );
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PRE_REG_READ6(long, "mmap",
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unsigned long, start, unsigned long, length,
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unsigned long, prot, unsigned long, flags,
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unsigned long, fd, unsigned long, offset);
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r = ML_(generic_PRE_sys_mmap)( tid, ARG1, ARG2, ARG3, ARG4, ARG5,
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(Off64T)ARG6 );
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SET_STATUS_from_SysRes(r);
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}
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PRE(sys_mmap2)
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{
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SysRes r;
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// Exactly like old_mmap() except:
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// - the file offset is specified in 4K units rather than bytes,
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// so that it can be used for files bigger than 2^32 bytes.
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PRINT("sys_mmap2 ( %#lx, %lu, %lu, %lu, %lu, %lu )",
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ARG1, ARG2, ARG3, ARG4, ARG5, ARG6 );
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PRE_REG_READ6(long, "mmap2",
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unsigned long, start, unsigned long, length,
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unsigned long, prot, unsigned long, flags,
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unsigned long, fd, unsigned long, offset);
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r = ML_(generic_PRE_sys_mmap)( tid, ARG1, ARG2, ARG3, ARG4, ARG5,
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4096 * (Off64T)ARG6 );
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SET_STATUS_from_SysRes(r);
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}
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// XXX: lstat64/fstat64/stat64 are generic, but not necessarily
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// applicable to every architecture -- I think only to 32-bit archs.
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// We're going to need something like linux/core_os32.h for such
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// things, eventually, I think. --njn
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PRE(sys_stat64)
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{
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PRINT("sys_stat64 ( %#lx, %#lx )",ARG1,ARG2);
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PRE_REG_READ2(long, "stat64", char *, file_name, struct stat64 *, buf);
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PRE_MEM_RASCIIZ( "stat64(file_name)", ARG1 );
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PRE_MEM_WRITE( "stat64(buf)", ARG2, sizeof(struct vki_stat64) );
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}
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POST(sys_stat64)
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{
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POST_MEM_WRITE( ARG2, sizeof(struct vki_stat64) );
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}
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PRE(sys_lstat64)
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{
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PRINT("sys_lstat64 ( %#lx(%s), %#lx )", ARG1, (HChar*)ARG1, ARG2);
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PRE_REG_READ2(long, "lstat64", char *, file_name, struct stat64 *, buf);
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PRE_MEM_RASCIIZ( "lstat64(file_name)", ARG1 );
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PRE_MEM_WRITE( "lstat64(buf)", ARG2, sizeof(struct vki_stat64) );
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}
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POST(sys_lstat64)
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{
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vg_assert(SUCCESS);
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if (RES == 0) {
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POST_MEM_WRITE( ARG2, sizeof(struct vki_stat64) );
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}
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}
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PRE(sys_fstatat64)
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{
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PRINT("sys_fstatat64 ( %ld, %#lx(%s), %#lx )", SARG1, ARG2, (HChar*)ARG2,
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ARG3);
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PRE_REG_READ3(long, "fstatat64",
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int, dfd, char *, file_name, struct stat64 *, buf);
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PRE_MEM_RASCIIZ( "fstatat64(file_name)", ARG2 );
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PRE_MEM_WRITE( "fstatat64(buf)", ARG3, sizeof(struct vki_stat64) );
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}
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POST(sys_fstatat64)
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{
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POST_MEM_WRITE( ARG3, sizeof(struct vki_stat64) );
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}
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PRE(sys_fstat64)
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{
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PRINT("sys_fstat64 ( %lu, %#lx )", ARG1, ARG2);
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PRE_REG_READ2(long, "fstat64", unsigned long, fd, struct stat64 *, buf);
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PRE_MEM_WRITE( "fstat64(buf)", ARG2, sizeof(struct vki_stat64) );
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}
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POST(sys_fstat64)
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{
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POST_MEM_WRITE( ARG2, sizeof(struct vki_stat64) );
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}
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//.. PRE(old_select, MayBlock)
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//.. {
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//.. /* struct sel_arg_struct {
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//.. unsigned long n;
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//.. fd_set *inp, *outp, *exp;
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//.. struct timeval *tvp;
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//.. };
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//.. */
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//.. PRE_REG_READ1(long, "old_select", struct sel_arg_struct *, args);
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//.. PRE_MEM_READ( "old_select(args)", ARG1, 5*sizeof(UWord) );
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//..
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//.. {
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//.. UInt* arg_struct = (UInt*)ARG1;
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//.. UInt a1, a2, a3, a4, a5;
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//..
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//.. a1 = arg_struct[0];
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//.. a2 = arg_struct[1];
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//.. a3 = arg_struct[2];
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//.. a4 = arg_struct[3];
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//.. a5 = arg_struct[4];
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//..
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//.. PRINT("old_select ( %d, %p, %p, %p, %p )", a1,a2,a3,a4,a5);
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//.. if (a2 != (Addr)NULL)
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//.. PRE_MEM_READ( "old_select(readfds)", a2, a1/8 /* __FD_SETSIZE/8 */ );
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//.. if (a3 != (Addr)NULL)
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//.. PRE_MEM_READ( "old_select(writefds)", a3, a1/8 /* __FD_SETSIZE/8 */ );
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//.. if (a4 != (Addr)NULL)
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//.. PRE_MEM_READ( "old_select(exceptfds)", a4, a1/8 /* __FD_SETSIZE/8 */ );
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//.. if (a5 != (Addr)NULL)
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//.. PRE_MEM_READ( "old_select(timeout)", a5, sizeof(struct vki_timeval) );
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//.. }
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//.. }
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PRE(sys_sigreturn)
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{
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/* See comments on PRE(sys_rt_sigreturn) in syswrap-amd64-linux.c for
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an explanation of what follows. */
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//ThreadState* tst;
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PRINT("sys_sigreturn ( )");
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vg_assert(VG_(is_valid_tid)(tid));
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vg_assert(tid >= 1 && tid < VG_N_THREADS);
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vg_assert(VG_(is_running_thread)(tid));
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///* Adjust esp to point to start of frame; skip back up over
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// sigreturn sequence's "popl %eax" and handler ret addr */
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//tst = VG_(get_ThreadState)(tid);
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//tst->arch.vex.guest_ESP -= sizeof(Addr)+sizeof(Word);
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// Should we do something equivalent on ppc32? Who knows.
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///* This is only so that the EIP is (might be) useful to report if
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// something goes wrong in the sigreturn */
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//ML_(fixup_guest_state_to_restart_syscall)(&tst->arch);
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// Should we do something equivalent on ppc32? Who knows.
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/* Restore register state from frame and remove it */
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VG_(sigframe_destroy)(tid, False);
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/* Tell the driver not to update the guest state with the "result",
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and set a bogus result to keep it happy. */
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*flags |= SfNoWriteResult;
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SET_STATUS_Success(0);
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/* Check to see if any signals arose as a result of this. */
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*flags |= SfPollAfter;
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}
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PRE(sys_rt_sigreturn)
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{
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/* See comments on PRE(sys_rt_sigreturn) in syswrap-amd64-linux.c for
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an explanation of what follows. */
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//ThreadState* tst;
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PRINT("rt_sigreturn ( )");
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vg_assert(VG_(is_valid_tid)(tid));
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vg_assert(tid >= 1 && tid < VG_N_THREADS);
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vg_assert(VG_(is_running_thread)(tid));
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///* Adjust esp to point to start of frame; skip back up over handler
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// ret addr */
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//tst = VG_(get_ThreadState)(tid);
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//tst->arch.vex.guest_ESP -= sizeof(Addr);
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// Should we do something equivalent on ppc32? Who knows.
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///* This is only so that the EIP is (might be) useful to report if
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// something goes wrong in the sigreturn */
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//ML_(fixup_guest_state_to_restart_syscall)(&tst->arch);
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// Should we do something equivalent on ppc32? Who knows.
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/* Restore register state from frame and remove it */
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VG_(sigframe_destroy)(tid, True);
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/* Tell the driver not to update the guest state with the "result",
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and set a bogus result to keep it happy. */
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*flags |= SfNoWriteResult;
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SET_STATUS_Success(0);
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/* Check to see if any signals arose as a result of this. */
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*flags |= SfPollAfter;
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}
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|
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//.. PRE(sys_modify_ldt, Special)
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//.. {
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//.. PRINT("sys_modify_ldt ( %d, %p, %d )", ARG1,ARG2,ARG3);
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//.. PRE_REG_READ3(int, "modify_ldt", int, func, void *, ptr,
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//.. unsigned long, bytecount);
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//..
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//.. if (ARG1 == 0) {
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//.. /* read the LDT into ptr */
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//.. PRE_MEM_WRITE( "modify_ldt(ptr)", ARG2, ARG3 );
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//.. }
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//.. if (ARG1 == 1 || ARG1 == 0x11) {
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//.. /* write the LDT with the entry pointed at by ptr */
|
|
//.. PRE_MEM_READ( "modify_ldt(ptr)", ARG2, sizeof(vki_modify_ldt_t) );
|
|
//.. }
|
|
//.. /* "do" the syscall ourselves; the kernel never sees it */
|
|
//.. SET_RESULT( VG_(sys_modify_ldt)( tid, ARG1, (void*)ARG2, ARG3 ) );
|
|
//..
|
|
//.. if (ARG1 == 0 && !VG_(is_kerror)(RES) && RES > 0) {
|
|
//.. POST_MEM_WRITE( ARG2, RES );
|
|
//.. }
|
|
//.. }
|
|
|
|
//.. PRE(sys_set_thread_area, Special)
|
|
//.. {
|
|
//.. PRINT("sys_set_thread_area ( %p )", ARG1);
|
|
//.. PRE_REG_READ1(int, "set_thread_area", struct user_desc *, u_info)
|
|
//.. PRE_MEM_READ( "set_thread_area(u_info)", ARG1, sizeof(vki_modify_ldt_t) );
|
|
//..
|
|
//.. /* "do" the syscall ourselves; the kernel never sees it */
|
|
//.. SET_RESULT( VG_(sys_set_thread_area)( tid, (void *)ARG1 ) );
|
|
//.. }
|
|
|
|
//.. PRE(sys_get_thread_area, Special)
|
|
//.. {
|
|
//.. PRINT("sys_get_thread_area ( %p )", ARG1);
|
|
//.. PRE_REG_READ1(int, "get_thread_area", struct user_desc *, u_info)
|
|
//.. PRE_MEM_WRITE( "get_thread_area(u_info)", ARG1, sizeof(vki_modify_ldt_t) );
|
|
//..
|
|
//.. /* "do" the syscall ourselves; the kernel never sees it */
|
|
//.. SET_RESULT( VG_(sys_get_thread_area)( tid, (void *)ARG1 ) );
|
|
//..
|
|
//.. if (!VG_(is_kerror)(RES)) {
|
|
//.. POST_MEM_WRITE( ARG1, sizeof(vki_modify_ldt_t) );
|
|
//.. }
|
|
//.. }
|
|
|
|
//.. // Parts of this are ppc32-specific, but the *PEEK* cases are generic.
|
|
//.. // XXX: Why is the memory pointed to by ARG3 never checked?
|
|
//.. PRE(sys_ptrace, 0)
|
|
//.. {
|
|
//.. PRINT("sys_ptrace ( %d, %d, %p, %p )", ARG1,ARG2,ARG3,ARG4);
|
|
//.. PRE_REG_READ4(int, "ptrace",
|
|
//.. long, request, long, pid, long, addr, long, data);
|
|
//.. switch (ARG1) {
|
|
//.. case VKI_PTRACE_PEEKTEXT:
|
|
//.. case VKI_PTRACE_PEEKDATA:
|
|
//.. case VKI_PTRACE_PEEKUSR:
|
|
//.. PRE_MEM_WRITE( "ptrace(peek)", ARG4,
|
|
//.. sizeof (long));
|
|
//.. break;
|
|
//.. case VKI_PTRACE_GETREGS:
|
|
//.. PRE_MEM_WRITE( "ptrace(getregs)", ARG4,
|
|
//.. sizeof (struct vki_user_regs_struct));
|
|
//.. break;
|
|
//.. case VKI_PTRACE_GETFPREGS:
|
|
//.. PRE_MEM_WRITE( "ptrace(getfpregs)", ARG4,
|
|
//.. sizeof (struct vki_user_i387_struct));
|
|
//.. break;
|
|
//.. case VKI_PTRACE_GETFPXREGS:
|
|
//.. PRE_MEM_WRITE( "ptrace(getfpxregs)", ARG4,
|
|
//.. sizeof(struct vki_user_fxsr_struct) );
|
|
//.. break;
|
|
//.. case VKI_PTRACE_SETREGS:
|
|
//.. PRE_MEM_READ( "ptrace(setregs)", ARG4,
|
|
//.. sizeof (struct vki_user_regs_struct));
|
|
//.. break;
|
|
//.. case VKI_PTRACE_SETFPREGS:
|
|
//.. PRE_MEM_READ( "ptrace(setfpregs)", ARG4,
|
|
//.. sizeof (struct vki_user_i387_struct));
|
|
//.. break;
|
|
//.. case VKI_PTRACE_SETFPXREGS:
|
|
//.. PRE_MEM_READ( "ptrace(setfpxregs)", ARG4,
|
|
//.. sizeof(struct vki_user_fxsr_struct) );
|
|
//.. break;
|
|
//.. default:
|
|
//.. break;
|
|
//.. }
|
|
//.. }
|
|
|
|
//.. POST(sys_ptrace)
|
|
//.. {
|
|
//.. switch (ARG1) {
|
|
//.. case VKI_PTRACE_PEEKTEXT:
|
|
//.. case VKI_PTRACE_PEEKDATA:
|
|
//.. case VKI_PTRACE_PEEKUSR:
|
|
//.. POST_MEM_WRITE( ARG4, sizeof (long));
|
|
//.. break;
|
|
//.. case VKI_PTRACE_GETREGS:
|
|
//.. POST_MEM_WRITE( ARG4, sizeof (struct vki_user_regs_struct));
|
|
//.. break;
|
|
//.. case VKI_PTRACE_GETFPREGS:
|
|
//.. POST_MEM_WRITE( ARG4, sizeof (struct vki_user_i387_struct));
|
|
//.. break;
|
|
//.. case VKI_PTRACE_GETFPXREGS:
|
|
//.. POST_MEM_WRITE( ARG4, sizeof(struct vki_user_fxsr_struct) );
|
|
//.. break;
|
|
//.. default:
|
|
//.. break;
|
|
//.. }
|
|
//.. }
|
|
|
|
/* NB: This is an almost identical clone of versions for x86-linux and
|
|
arm-linux, which are themselves literally identical. */
|
|
PRE(sys_sigsuspend)
|
|
{
|
|
/* The C library interface to sigsuspend just takes a pointer to
|
|
a signal mask but this system call only takes the first word of
|
|
the signal mask as an argument so only 32 signals are supported.
|
|
|
|
In fact glibc normally uses rt_sigsuspend if it is available as
|
|
that takes a pointer to the signal mask so supports more signals.
|
|
*/
|
|
*flags |= SfMayBlock;
|
|
PRINT("sys_sigsuspend ( %lu )", ARG1 );
|
|
PRE_REG_READ1(int, "sigsuspend", vki_old_sigset_t, mask);
|
|
}
|
|
|
|
PRE(sys_spu_create)
|
|
{
|
|
PRE_MEM_RASCIIZ("stat64(filename)", ARG1);
|
|
}
|
|
POST(sys_spu_create)
|
|
{
|
|
vg_assert(SUCCESS);
|
|
}
|
|
|
|
PRE(sys_spu_run)
|
|
{
|
|
*flags |= SfMayBlock;
|
|
if (ARG2 != 0)
|
|
PRE_MEM_WRITE("npc", ARG2, sizeof(unsigned int));
|
|
PRE_MEM_READ("event", ARG3, sizeof(unsigned int));
|
|
}
|
|
POST(sys_spu_run)
|
|
{
|
|
if (ARG2 != 0)
|
|
POST_MEM_WRITE(ARG2, sizeof(unsigned int));
|
|
}
|
|
|
|
#undef PRE
|
|
#undef POST
|
|
|
|
/* ---------------------------------------------------------------------
|
|
The ppc32/Linux syscall table
|
|
------------------------------------------------------------------ */
|
|
|
|
/* Add an ppc32-linux specific wrapper to a syscall table. */
|
|
#define PLAX_(sysno, name) WRAPPER_ENTRY_X_(ppc32_linux, sysno, name)
|
|
#define PLAXY(sysno, name) WRAPPER_ENTRY_XY(ppc32_linux, sysno, name)
|
|
|
|
// This table maps from __NR_xxx syscall numbers (from
|
|
// linux/include/asm-ppc/unistd.h) to the appropriate PRE/POST sys_foo()
|
|
// wrappers on ppc32 (as per sys_call_table in linux/arch/ppc/kernel/entry.S).
|
|
//
|
|
// For those syscalls not handled by Valgrind, the annotation indicate its
|
|
// arch/OS combination, eg. */* (generic), */Linux (Linux only), ?/?
|
|
// (unknown).
|
|
|
|
static SyscallTableEntry syscall_table[] = {
|
|
//.. (restart_syscall) // 0
|
|
GENX_(__NR_exit, sys_exit), // 1
|
|
GENX_(__NR_fork, sys_fork), // 2
|
|
GENXY(__NR_read, sys_read), // 3
|
|
GENX_(__NR_write, sys_write), // 4
|
|
|
|
GENXY(__NR_open, sys_open), // 5
|
|
GENXY(__NR_close, sys_close), // 6
|
|
GENXY(__NR_waitpid, sys_waitpid), // 7
|
|
GENXY(__NR_creat, sys_creat), // 8
|
|
GENX_(__NR_link, sys_link), // 9
|
|
|
|
GENX_(__NR_unlink, sys_unlink), // 10
|
|
GENX_(__NR_execve, sys_execve), // 11
|
|
GENX_(__NR_chdir, sys_chdir), // 12
|
|
GENXY(__NR_time, sys_time), // 13
|
|
GENX_(__NR_mknod, sys_mknod), // 14
|
|
//..
|
|
GENX_(__NR_chmod, sys_chmod), // 15
|
|
GENX_(__NR_lchown, sys_lchown), // 16 ## P
|
|
//.. GENX_(__NR_break, sys_ni_syscall), // 17
|
|
//.. // (__NR_oldstat, sys_stat), // 18 (obsolete)
|
|
LINX_(__NR_lseek, sys_lseek), // 19
|
|
//..
|
|
GENX_(__NR_getpid, sys_getpid), // 20
|
|
LINX_(__NR_mount, sys_mount), // 21
|
|
LINX_(__NR_umount, sys_oldumount), // 22
|
|
GENX_(__NR_setuid, sys_setuid), // 23 ## P
|
|
GENX_(__NR_getuid, sys_getuid), // 24 ## P
|
|
//..
|
|
//.. // (__NR_stime, sys_stime), // 25 * (SVr4,SVID,X/OPEN)
|
|
//.. PLAXY(__NR_ptrace, sys_ptrace), // 26
|
|
GENX_(__NR_alarm, sys_alarm), // 27
|
|
//.. // (__NR_oldfstat, sys_fstat), // 28 * L -- obsolete
|
|
GENX_(__NR_pause, sys_pause), // 29
|
|
//..
|
|
LINX_(__NR_utime, sys_utime), // 30
|
|
//.. GENX_(__NR_stty, sys_ni_syscall), // 31
|
|
//.. GENX_(__NR_gtty, sys_ni_syscall), // 32
|
|
GENX_(__NR_access, sys_access), // 33
|
|
//.. GENX_(__NR_nice, sys_nice), // 34
|
|
//..
|
|
//.. GENX_(__NR_ftime, sys_ni_syscall), // 35
|
|
GENX_(__NR_sync, sys_sync), // 36
|
|
GENX_(__NR_kill, sys_kill), // 37
|
|
GENX_(__NR_rename, sys_rename), // 38
|
|
GENX_(__NR_mkdir, sys_mkdir), // 39
|
|
|
|
GENX_(__NR_rmdir, sys_rmdir), // 40
|
|
GENXY(__NR_dup, sys_dup), // 41
|
|
LINXY(__NR_pipe, sys_pipe), // 42
|
|
GENXY(__NR_times, sys_times), // 43
|
|
//.. GENX_(__NR_prof, sys_ni_syscall), // 44
|
|
//..
|
|
GENX_(__NR_brk, sys_brk), // 45
|
|
GENX_(__NR_setgid, sys_setgid), // 46
|
|
GENX_(__NR_getgid, sys_getgid), // 47
|
|
//.. // (__NR_signal, sys_signal), // 48 */* (ANSI C)
|
|
GENX_(__NR_geteuid, sys_geteuid), // 49
|
|
|
|
GENX_(__NR_getegid, sys_getegid), // 50
|
|
GENX_(__NR_acct, sys_acct), // 51
|
|
LINX_(__NR_umount2, sys_umount), // 52
|
|
//.. GENX_(__NR_lock, sys_ni_syscall), // 53
|
|
LINXY(__NR_ioctl, sys_ioctl), // 54
|
|
//..
|
|
LINXY(__NR_fcntl, sys_fcntl), // 55
|
|
//.. GENX_(__NR_mpx, sys_ni_syscall), // 56
|
|
GENX_(__NR_setpgid, sys_setpgid), // 57
|
|
//.. GENX_(__NR_ulimit, sys_ni_syscall), // 58
|
|
//.. // (__NR_oldolduname, sys_olduname), // 59 Linux -- obsolete
|
|
|
|
GENX_(__NR_umask, sys_umask), // 60
|
|
GENX_(__NR_chroot, sys_chroot), // 61
|
|
//.. // (__NR_ustat, sys_ustat) // 62 SVr4 -- deprecated
|
|
GENXY(__NR_dup2, sys_dup2), // 63
|
|
GENX_(__NR_getppid, sys_getppid), // 64
|
|
|
|
GENX_(__NR_getpgrp, sys_getpgrp), // 65
|
|
GENX_(__NR_setsid, sys_setsid), // 66
|
|
LINXY(__NR_sigaction, sys_sigaction), // 67
|
|
//.. // (__NR_sgetmask, sys_sgetmask), // 68 */* (ANSI C)
|
|
//.. // (__NR_ssetmask, sys_ssetmask), // 69 */* (ANSI C)
|
|
//..
|
|
GENX_(__NR_setreuid, sys_setreuid), // 70
|
|
GENX_(__NR_setregid, sys_setregid), // 71
|
|
PLAX_(__NR_sigsuspend, sys_sigsuspend), // 72
|
|
LINXY(__NR_sigpending, sys_sigpending), // 73
|
|
//.. // (__NR_sethostname, sys_sethostname), // 74 */*
|
|
//..
|
|
GENX_(__NR_setrlimit, sys_setrlimit), // 75
|
|
//.. GENXY(__NR_getrlimit, sys_old_getrlimit), // 76
|
|
GENXY(__NR_getrusage, sys_getrusage), // 77
|
|
GENXY(__NR_gettimeofday, sys_gettimeofday), // 78
|
|
//.. GENX_(__NR_settimeofday, sys_settimeofday), // 79
|
|
//..
|
|
GENXY(__NR_getgroups, sys_getgroups), // 80
|
|
GENX_(__NR_setgroups, sys_setgroups), // 81
|
|
//.. PLAX_(__NR_select, old_select), // 82
|
|
GENX_(__NR_symlink, sys_symlink), // 83
|
|
//.. // (__NR_oldlstat, sys_lstat), // 84 -- obsolete
|
|
//..
|
|
GENX_(__NR_readlink, sys_readlink), // 85
|
|
//.. // (__NR_uselib, sys_uselib), // 86 */Linux
|
|
//.. // (__NR_swapon, sys_swapon), // 87 */Linux
|
|
//.. // (__NR_reboot, sys_reboot), // 88 */Linux
|
|
//.. // (__NR_readdir, old_readdir), // 89 -- superseded
|
|
|
|
PLAX_(__NR_mmap, sys_mmap), // 90
|
|
GENXY(__NR_munmap, sys_munmap), // 91
|
|
GENX_(__NR_truncate, sys_truncate), // 92
|
|
GENX_(__NR_ftruncate, sys_ftruncate), // 93
|
|
GENX_(__NR_fchmod, sys_fchmod), // 94
|
|
|
|
GENX_(__NR_fchown, sys_fchown), // 95
|
|
GENX_(__NR_getpriority, sys_getpriority), // 96
|
|
GENX_(__NR_setpriority, sys_setpriority), // 97
|
|
//.. GENX_(__NR_profil, sys_ni_syscall), // 98
|
|
GENXY(__NR_statfs, sys_statfs), // 99
|
|
//..
|
|
GENXY(__NR_fstatfs, sys_fstatfs), // 100
|
|
//.. LINX_(__NR_ioperm, sys_ioperm), // 101
|
|
LINXY(__NR_socketcall, sys_socketcall), // 102
|
|
LINXY(__NR_syslog, sys_syslog), // 103
|
|
GENXY(__NR_setitimer, sys_setitimer), // 104
|
|
|
|
GENXY(__NR_getitimer, sys_getitimer), // 105
|
|
GENXY(__NR_stat, sys_newstat), // 106
|
|
GENXY(__NR_lstat, sys_newlstat), // 107
|
|
GENXY(__NR_fstat, sys_newfstat), // 108
|
|
//.. // (__NR_olduname, sys_uname), // 109 -- obsolete
|
|
//..
|
|
//.. GENX_(__NR_iopl, sys_iopl), // 110
|
|
LINX_(__NR_vhangup, sys_vhangup), // 111
|
|
//.. GENX_(__NR_idle, sys_ni_syscall), // 112
|
|
//.. // (__NR_vm86old, sys_vm86old), // 113 x86/Linux-only
|
|
GENXY(__NR_wait4, sys_wait4), // 114
|
|
//..
|
|
//.. // (__NR_swapoff, sys_swapoff), // 115 */Linux
|
|
LINXY(__NR_sysinfo, sys_sysinfo), // 116
|
|
LINXY(__NR_ipc, sys_ipc), // 117
|
|
GENX_(__NR_fsync, sys_fsync), // 118
|
|
PLAX_(__NR_sigreturn, sys_sigreturn), // 119 ?/Linux
|
|
//..
|
|
LINX_(__NR_clone, sys_clone), // 120
|
|
//.. // (__NR_setdomainname, sys_setdomainname), // 121 */*(?)
|
|
GENXY(__NR_uname, sys_newuname), // 122
|
|
//.. PLAX_(__NR_modify_ldt, sys_modify_ldt), // 123
|
|
LINXY(__NR_adjtimex, sys_adjtimex), // 124
|
|
|
|
GENXY(__NR_mprotect, sys_mprotect), // 125
|
|
LINXY(__NR_sigprocmask, sys_sigprocmask), // 126
|
|
GENX_(__NR_create_module, sys_ni_syscall), // 127
|
|
LINX_(__NR_init_module, sys_init_module), // 128
|
|
LINX_(__NR_delete_module, sys_delete_module), // 129
|
|
//..
|
|
//.. // Nb: get_kernel_syms() was removed 2.4-->2.6
|
|
//.. GENX_(__NR_get_kernel_syms, sys_ni_syscall), // 130
|
|
//.. LINX_(__NR_quotactl, sys_quotactl), // 131
|
|
GENX_(__NR_getpgid, sys_getpgid), // 132
|
|
GENX_(__NR_fchdir, sys_fchdir), // 133
|
|
//.. // (__NR_bdflush, sys_bdflush), // 134 */Linux
|
|
//..
|
|
//.. // (__NR_sysfs, sys_sysfs), // 135 SVr4
|
|
LINX_(__NR_personality, sys_personality), // 136
|
|
//.. GENX_(__NR_afs_syscall, sys_ni_syscall), // 137
|
|
LINX_(__NR_setfsuid, sys_setfsuid), // 138
|
|
LINX_(__NR_setfsgid, sys_setfsgid), // 139
|
|
|
|
LINXY(__NR__llseek, sys_llseek), // 140
|
|
GENXY(__NR_getdents, sys_getdents), // 141
|
|
GENX_(__NR__newselect, sys_select), // 142
|
|
GENX_(__NR_flock, sys_flock), // 143
|
|
GENX_(__NR_msync, sys_msync), // 144
|
|
//..
|
|
GENXY(__NR_readv, sys_readv), // 145
|
|
GENX_(__NR_writev, sys_writev), // 146
|
|
GENX_(__NR_getsid, sys_getsid), // 147
|
|
GENX_(__NR_fdatasync, sys_fdatasync), // 148
|
|
LINXY(__NR__sysctl, sys_sysctl), // 149
|
|
//..
|
|
GENX_(__NR_mlock, sys_mlock), // 150
|
|
GENX_(__NR_munlock, sys_munlock), // 151
|
|
GENX_(__NR_mlockall, sys_mlockall), // 152
|
|
LINX_(__NR_munlockall, sys_munlockall), // 153
|
|
LINXY(__NR_sched_setparam, sys_sched_setparam), // 154
|
|
//..
|
|
LINXY(__NR_sched_getparam, sys_sched_getparam), // 155
|
|
LINX_(__NR_sched_setscheduler, sys_sched_setscheduler), // 156
|
|
LINX_(__NR_sched_getscheduler, sys_sched_getscheduler), // 157
|
|
LINX_(__NR_sched_yield, sys_sched_yield), // 158
|
|
LINX_(__NR_sched_get_priority_max, sys_sched_get_priority_max),// 159
|
|
|
|
LINX_(__NR_sched_get_priority_min, sys_sched_get_priority_min),// 160
|
|
LINXY(__NR_sched_rr_get_interval, sys_sched_rr_get_interval), // 161
|
|
GENXY(__NR_nanosleep, sys_nanosleep), // 162
|
|
GENX_(__NR_mremap, sys_mremap), // 163
|
|
LINX_(__NR_setresuid, sys_setresuid), // 164
|
|
|
|
LINXY(__NR_getresuid, sys_getresuid), // 165
|
|
|
|
//.. GENX_(__NR_query_module, sys_ni_syscall), // 166
|
|
GENXY(__NR_poll, sys_poll), // 167
|
|
//.. // (__NR_nfsservctl, sys_nfsservctl), // 168 */Linux
|
|
//..
|
|
LINX_(__NR_setresgid, sys_setresgid), // 169
|
|
LINXY(__NR_getresgid, sys_getresgid), // 170
|
|
LINXY(__NR_prctl, sys_prctl), // 171
|
|
PLAX_(__NR_rt_sigreturn, sys_rt_sigreturn), // 172
|
|
LINXY(__NR_rt_sigaction, sys_rt_sigaction), // 173
|
|
|
|
LINXY(__NR_rt_sigprocmask, sys_rt_sigprocmask), // 174
|
|
LINXY(__NR_rt_sigpending, sys_rt_sigpending), // 175
|
|
LINXY(__NR_rt_sigtimedwait, sys_rt_sigtimedwait), // 176
|
|
LINXY(__NR_rt_sigqueueinfo, sys_rt_sigqueueinfo), // 177
|
|
LINX_(__NR_rt_sigsuspend, sys_rt_sigsuspend), // 178
|
|
|
|
GENXY(__NR_pread64, sys_pread64), // 179
|
|
GENX_(__NR_pwrite64, sys_pwrite64), // 180
|
|
GENX_(__NR_chown, sys_chown), // 181
|
|
GENXY(__NR_getcwd, sys_getcwd), // 182
|
|
LINXY(__NR_capget, sys_capget), // 183
|
|
LINX_(__NR_capset, sys_capset), // 184
|
|
GENXY(__NR_sigaltstack, sys_sigaltstack), // 185
|
|
LINXY(__NR_sendfile, sys_sendfile), // 186
|
|
//.. GENXY(__NR_getpmsg, sys_getpmsg), // 187
|
|
//.. GENX_(__NR_putpmsg, sys_putpmsg), // 188
|
|
|
|
// Nb: we treat vfork as fork
|
|
GENX_(__NR_vfork, sys_fork), // 189
|
|
GENXY(__NR_ugetrlimit, sys_getrlimit), // 190
|
|
LINX_(__NR_readahead, sys_readahead), // 191 */Linux
|
|
PLAX_(__NR_mmap2, sys_mmap2), // 192
|
|
GENX_(__NR_truncate64, sys_truncate64), // 193
|
|
GENX_(__NR_ftruncate64, sys_ftruncate64), // 194
|
|
//..
|
|
|
|
PLAXY(__NR_stat64, sys_stat64), // 195
|
|
PLAXY(__NR_lstat64, sys_lstat64), // 196
|
|
PLAXY(__NR_fstat64, sys_fstat64), // 197
|
|
|
|
// __NR_pciconfig_read // 198
|
|
// __NR_pciconfig_write // 199
|
|
// __NR_pciconfig_iobase // 200
|
|
// __NR_multiplexer // 201
|
|
|
|
GENXY(__NR_getdents64, sys_getdents64), // 202
|
|
LINX_(__NR_pivot_root, sys_pivot_root), // 203
|
|
LINXY(__NR_fcntl64, sys_fcntl64), // 204
|
|
GENX_(__NR_madvise, sys_madvise), // 205
|
|
GENXY(__NR_mincore, sys_mincore), // 206
|
|
LINX_(__NR_gettid, sys_gettid), // 207
|
|
//.. LINX_(__NR_tkill, sys_tkill), // 208 */Linux
|
|
LINX_(__NR_setxattr, sys_setxattr), // 209
|
|
LINX_(__NR_lsetxattr, sys_lsetxattr), // 210
|
|
LINX_(__NR_fsetxattr, sys_fsetxattr), // 211
|
|
LINXY(__NR_getxattr, sys_getxattr), // 212
|
|
LINXY(__NR_lgetxattr, sys_lgetxattr), // 213
|
|
LINXY(__NR_fgetxattr, sys_fgetxattr), // 214
|
|
LINXY(__NR_listxattr, sys_listxattr), // 215
|
|
LINXY(__NR_llistxattr, sys_llistxattr), // 216
|
|
LINXY(__NR_flistxattr, sys_flistxattr), // 217
|
|
LINX_(__NR_removexattr, sys_removexattr), // 218
|
|
LINX_(__NR_lremovexattr, sys_lremovexattr), // 219
|
|
LINX_(__NR_fremovexattr, sys_fremovexattr), // 220
|
|
|
|
LINXY(__NR_futex, sys_futex), // 221
|
|
LINX_(__NR_sched_setaffinity, sys_sched_setaffinity), // 222
|
|
LINXY(__NR_sched_getaffinity, sys_sched_getaffinity), // 223
|
|
/* 224 currently unused */
|
|
|
|
// __NR_tuxcall // 225
|
|
|
|
LINXY(__NR_sendfile64, sys_sendfile64), // 226
|
|
//..
|
|
LINX_(__NR_io_setup, sys_io_setup), // 227
|
|
LINX_(__NR_io_destroy, sys_io_destroy), // 228
|
|
LINXY(__NR_io_getevents, sys_io_getevents), // 229
|
|
LINX_(__NR_io_submit, sys_io_submit), // 230
|
|
LINXY(__NR_io_cancel, sys_io_cancel), // 231
|
|
//..
|
|
LINX_(__NR_set_tid_address, sys_set_tid_address), // 232
|
|
|
|
LINX_(__NR_fadvise64, sys_fadvise64), // 233 */(Linux?)
|
|
LINX_(__NR_exit_group, sys_exit_group), // 234
|
|
//.. GENXY(__NR_lookup_dcookie, sys_lookup_dcookie), // 235
|
|
LINXY(__NR_epoll_create, sys_epoll_create), // 236
|
|
LINX_(__NR_epoll_ctl, sys_epoll_ctl), // 237
|
|
LINXY(__NR_epoll_wait, sys_epoll_wait), // 238
|
|
|
|
//.. // (__NR_remap_file_pages, sys_remap_file_pages), // 239 */Linux
|
|
LINXY(__NR_timer_create, sys_timer_create), // 240
|
|
LINXY(__NR_timer_settime, sys_timer_settime), // 241
|
|
LINXY(__NR_timer_gettime, sys_timer_gettime), // 242
|
|
LINX_(__NR_timer_getoverrun, sys_timer_getoverrun), // 243
|
|
LINX_(__NR_timer_delete, sys_timer_delete), // 244
|
|
LINX_(__NR_clock_settime, sys_clock_settime), // 245
|
|
LINXY(__NR_clock_gettime, sys_clock_gettime), // 246
|
|
LINXY(__NR_clock_getres, sys_clock_getres), // 247
|
|
LINXY(__NR_clock_nanosleep, sys_clock_nanosleep), // 248
|
|
|
|
// __NR_swapcontext // 249
|
|
|
|
LINXY(__NR_tgkill, sys_tgkill), // 250 */Linux
|
|
//.. GENX_(__NR_utimes, sys_utimes), // 251
|
|
GENXY(__NR_statfs64, sys_statfs64), // 252
|
|
GENXY(__NR_fstatfs64, sys_fstatfs64), // 253
|
|
LINX_(__NR_fadvise64_64, sys_fadvise64_64), // 254 */(Linux?)
|
|
|
|
// __NR_rtas // 255
|
|
|
|
/* Number 256 is reserved for sys_debug_setcontext */
|
|
/* Number 257 is reserved for vserver */
|
|
/* Number 258 is reserved for new sys_remap_file_pages */
|
|
LINX_(__NR_mbind, sys_mbind), // 259
|
|
LINXY(__NR_get_mempolicy, sys_get_mempolicy), // 260
|
|
LINX_(__NR_set_mempolicy, sys_set_mempolicy), // 261
|
|
|
|
LINXY(__NR_mq_open, sys_mq_open), // 262
|
|
LINX_(__NR_mq_unlink, sys_mq_unlink), // 263
|
|
LINX_(__NR_mq_timedsend, sys_mq_timedsend), // 264
|
|
LINXY(__NR_mq_timedreceive, sys_mq_timedreceive), // 265
|
|
LINX_(__NR_mq_notify, sys_mq_notify), // 266
|
|
LINXY(__NR_mq_getsetattr, sys_mq_getsetattr), // 267
|
|
// __NR_kexec_load // 268
|
|
|
|
/* Number 269 is reserved for sys_add_key */
|
|
/* Number 270 is reserved for sys_request_key */
|
|
/* Number 271 is reserved for sys_keyctl */
|
|
/* Number 272 is reserved for sys_waitid */
|
|
LINX_(__NR_ioprio_set, sys_ioprio_set), // 273
|
|
LINX_(__NR_ioprio_get, sys_ioprio_get), // 274
|
|
|
|
LINX_(__NR_inotify_init, sys_inotify_init), // 275
|
|
LINX_(__NR_inotify_add_watch, sys_inotify_add_watch), // 276
|
|
LINX_(__NR_inotify_rm_watch, sys_inotify_rm_watch), // 277
|
|
PLAXY(__NR_spu_run, sys_spu_run), // 278
|
|
PLAX_(__NR_spu_create, sys_spu_create), // 279
|
|
|
|
LINXY(__NR_pselect6, sys_pselect6), // 280
|
|
LINXY(__NR_ppoll, sys_ppoll), // 281
|
|
|
|
LINXY(__NR_openat, sys_openat), // 286
|
|
LINX_(__NR_mkdirat, sys_mkdirat), // 287
|
|
LINX_(__NR_mknodat, sys_mknodat), // 288
|
|
LINX_(__NR_fchownat, sys_fchownat), // 289
|
|
LINX_(__NR_futimesat, sys_futimesat), // 290
|
|
PLAXY(__NR_fstatat64, sys_fstatat64), // 291
|
|
LINX_(__NR_unlinkat, sys_unlinkat), // 292
|
|
LINX_(__NR_renameat, sys_renameat), // 293
|
|
LINX_(__NR_linkat, sys_linkat), // 294
|
|
LINX_(__NR_symlinkat, sys_symlinkat), // 295
|
|
LINX_(__NR_readlinkat, sys_readlinkat), // 296
|
|
LINX_(__NR_fchmodat, sys_fchmodat), // 297
|
|
LINX_(__NR_faccessat, sys_faccessat), // 298
|
|
LINX_(__NR_set_robust_list, sys_set_robust_list), // 299
|
|
LINXY(__NR_get_robust_list, sys_get_robust_list), // 300
|
|
LINXY(__NR_move_pages, sys_move_pages), // 301
|
|
LINXY(__NR_getcpu, sys_getcpu), // 302
|
|
LINXY(__NR_epoll_pwait, sys_epoll_pwait), // 303
|
|
LINX_(__NR_utimensat, sys_utimensat), // 304
|
|
LINXY(__NR_signalfd, sys_signalfd), // 305
|
|
LINXY(__NR_timerfd_create, sys_timerfd_create), // 306
|
|
LINXY(__NR_eventfd, sys_eventfd), // 307
|
|
LINX_(__NR_sync_file_range2, sys_sync_file_range2), // 308
|
|
LINX_(__NR_fallocate, sys_fallocate), // 309
|
|
// LINXY(__NR_subpage_prot, sys_ni_syscall), // 310
|
|
LINXY(__NR_timerfd_settime, sys_timerfd_settime), // 311
|
|
LINXY(__NR_timerfd_gettime, sys_timerfd_gettime), // 312
|
|
LINXY(__NR_signalfd4, sys_signalfd4), // 313
|
|
LINXY(__NR_eventfd2, sys_eventfd2), // 314
|
|
LINXY(__NR_epoll_create1, sys_epoll_create1), // 315
|
|
LINXY(__NR_dup3, sys_dup3), // 316
|
|
LINXY(__NR_pipe2, sys_pipe2), // 317
|
|
LINXY(__NR_inotify_init1, sys_inotify_init1), // 318
|
|
LINXY(__NR_perf_event_open, sys_perf_event_open), // 319
|
|
LINXY(__NR_preadv, sys_preadv), // 320
|
|
LINX_(__NR_pwritev, sys_pwritev), // 321
|
|
LINXY(__NR_rt_tgsigqueueinfo, sys_rt_tgsigqueueinfo),// 322
|
|
|
|
LINXY(__NR_socket, sys_socket), // 326
|
|
LINX_(__NR_bind, sys_bind), // 327
|
|
LINX_(__NR_connect, sys_connect), // 328
|
|
LINX_(__NR_listen, sys_listen), // 329
|
|
LINXY(__NR_accept, sys_accept), // 330
|
|
LINXY(__NR_getsockname, sys_getsockname), // 331
|
|
LINXY(__NR_getpeername, sys_getpeername), // 332
|
|
|
|
LINX_(__NR_send, sys_send), // 334
|
|
LINX_(__NR_sendto, sys_sendto), // 335
|
|
LINXY(__NR_recv, sys_recv), // 336
|
|
LINXY(__NR_recvfrom, sys_recvfrom), // 337
|
|
LINX_(__NR_shutdown, sys_shutdown), // 338
|
|
LINX_(__NR_setsockopt, sys_setsockopt), // 339
|
|
|
|
LINXY(__NR_recvmmsg, sys_recvmmsg), // 343
|
|
LINXY(__NR_accept4, sys_accept4), // 344
|
|
|
|
LINX_(__NR_clock_adjtime, sys_clock_adjtime), // 347
|
|
LINX_(__NR_syncfs, sys_syncfs), // 348
|
|
LINXY(__NR_sendmmsg, sys_sendmmsg), // 349
|
|
|
|
LINXY(__NR_process_vm_readv, sys_process_vm_readv), // 351
|
|
LINX_(__NR_process_vm_writev, sys_process_vm_writev),// 352
|
|
|
|
LINX_(__NR_sched_setattr, sys_sched_setattr), // 355
|
|
LINXY(__NR_sched_getattr, sys_sched_getattr), // 356
|
|
|
|
LINXY(__NR_getrandom, sys_getrandom), // 359
|
|
LINXY(__NR_memfd_create, sys_memfd_create), // 360
|
|
|
|
LINX_ (__NR_execveat, sys_execveat), // 362
|
|
|
|
LINX_(__NR_copy_file_range, sys_copy_file_range), // 379
|
|
|
|
LINXY(__NR_statx, sys_statx), // 383
|
|
|
|
GENX_(__NR_rseq, sys_ni_syscall), // 387
|
|
|
|
LINXY(__NR_clock_gettime64, sys_clock_gettime64), // 403
|
|
LINX_(__NR_clock_settime64, sys_clock_settime64), // 404
|
|
|
|
LINXY(__NR_clock_getres_time64, sys_clock_getres_time64), // 406
|
|
LINXY(__NR_clock_nanosleep_time64, sys_clock_nanosleep_time64), // 407
|
|
LINXY(__NR_timer_gettime64, sys_timer_gettime64), // 408
|
|
LINXY(__NR_timer_settime64, sys_timer_settime64), // 409
|
|
LINXY(__NR_timerfd_gettime64, sys_timerfd_gettime64),// 410
|
|
LINXY(__NR_timerfd_settime64, sys_timerfd_settime64),// 411
|
|
LINX_(__NR_utimensat_time64, sys_utimensat_time64), // 412
|
|
LINXY(__NR_pselect6_time64, sys_pselect6_time64), // 413
|
|
LINXY(__NR_ppoll_time64, sys_ppoll_time64), // 414
|
|
|
|
LINXY(__NR_recvmmsg_time64, sys_recvmmsg_time64), // 417
|
|
LINX_(__NR_mq_timedsend_time64, sys_mq_timedsend_time64), // 418
|
|
LINXY(__NR_mq_timedreceive_time64, sys_mq_timedreceive_time64), // 419
|
|
LINX_(__NR_semtimedop_time64, sys_semtimedop_time64),// 420
|
|
LINXY(__NR_rt_sigtimedwait_time64, sys_rt_sigtimedwait_time64), // 421
|
|
LINXY(__NR_futex_time64, sys_futex_time64), // 422
|
|
LINXY(__NR_sched_rr_get_interval_time64,
|
|
sys_sched_rr_get_interval_time64), // 423
|
|
|
|
LINXY(__NR_io_uring_setup, sys_io_uring_setup), // 425
|
|
LINXY(__NR_io_uring_enter, sys_io_uring_enter), // 426
|
|
LINXY(__NR_io_uring_register, sys_io_uring_register), // 427
|
|
|
|
LINXY(__NR_pidfd_open, sys_pidfd_open), // 434
|
|
GENX_(__NR_clone3, sys_ni_syscall), // 435
|
|
LINXY(__NR_close_range, sys_close_range), // 436
|
|
|
|
LINX_(__NR_faccessat2, sys_faccessat2), // 439
|
|
};
|
|
|
|
SyscallTableEntry* ML_(get_linux_syscall_entry) ( UInt sysno )
|
|
{
|
|
const UInt syscall_table_size
|
|
= sizeof(syscall_table) / sizeof(syscall_table[0]);
|
|
|
|
/* Is it in the contiguous initial section of the table? */
|
|
if (sysno < syscall_table_size) {
|
|
SyscallTableEntry* sys = &syscall_table[sysno];
|
|
if (sys->before == NULL)
|
|
return NULL; /* no entry */
|
|
else
|
|
return sys;
|
|
}
|
|
|
|
/* Can't find a wrapper */
|
|
return NULL;
|
|
}
|
|
|
|
#endif // defined(VGP_ppc32_linux)
|
|
|
|
/*--------------------------------------------------------------------*/
|
|
/*--- end ---*/
|
|
/*--------------------------------------------------------------------*/
|