xemu/linux-user/strace.h

/*
 * strace.h: prototypes for linux-user builtin strace handling
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, see <http://www.gnu.org/licenses/>.
 */

#ifndef LINUX_USER_STRACE_H
#define LINUX_USER_STRACE_H

void print_syscall(CPUArchState *cpu_env, int num,
                   abi_long arg1, abi_long arg2, abi_long arg3,
                   abi_long arg4, abi_long arg5, abi_long arg6);
void print_syscall_ret(CPUArchState *cpu_env, int num, abi_long ret,
                       abi_long arg1, abi_long arg2, abi_long arg3,
                       abi_long arg4, abi_long arg5, abi_long arg6);
/**
 * print_taken_signal:
 * @target_signum: target signal being taken
 * @tinfo: target_siginfo_t which will be passed to the guest for the signal
 *
 * Print strace output indicating that this signal is being taken by the guest,
 * in a format similar to:
 * --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_KERNEL, si_addr=0} ---
 */
void print_taken_signal(int target_signum, const target_siginfo_t *tinfo);

#endif /* LINUX_USER_STRACE_H */