diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/s390/sys')
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/sys/elf.h | 28 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/sys/ptrace.h | 138 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/sys/ucontext.h | 96 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/sys/user.h | 24 |
4 files changed, 286 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/s390/sys/elf.h b/sysdeps/unix/sysv/linux/s390/sys/elf.h new file mode 100644 index 0000000000..ecf6705a05 --- /dev/null +++ b/sysdeps/unix/sysv/linux/s390/sys/elf.h @@ -0,0 +1,28 @@ +/* Copyright (C) 2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef _SYS_ELF_H +#define _SYS_ELF_H 1 + +/* + * ELF register definitions.. + */ + +#include <asm/elf.h> + +#endif /* _SYS_ELF_H */ diff --git a/sysdeps/unix/sysv/linux/s390/sys/ptrace.h b/sysdeps/unix/sysv/linux/s390/sys/ptrace.h new file mode 100644 index 0000000000..b82730e559 --- /dev/null +++ b/sysdeps/unix/sysv/linux/s390/sys/ptrace.h @@ -0,0 +1,138 @@ +/* `ptrace' debugger support interface. Linux version. + Copyright (C) 2000 Free Software Foundation, Inc. + Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com). + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef _SYS_PTRACE_H +#define _SYS_PTRACE_H 1 + +#include <features.h> + +__BEGIN_DECLS +#ifdef _LINUX_PTRACE_H +/* Kludge to stop stuff gdb & strace compiles from getting upset + */ +#undef PTRACE_TRACEME +#undef PTRACE_PEEKTEXT +#undef PTRACE_PEEKDATA +#undef PTRACE_PEEKUSR +#undef PTRACE_POKETEXT +#undef PTRACE_POKEDATA +#undef PTRACE_POKEUSR +#undef PTRACE_CONT +#undef PTRACE_KILL +#undef PTRACE_SINGLESTEP + +#undef PTRACE_ATTACH +#undef PTRACE_DETACH + +#undef PTRACE_SYSCALL +#endif +/* Type of the REQUEST argument to `ptrace.' */ +enum __ptrace_request +{ + /* Indicate that the process making this request should be traced. + All signals received by this process can be intercepted by its + parent, and its parent can use the other `ptrace' requests. */ + PTRACE_TRACEME = 0, +#define PT_TRACE_ME PTRACE_TRACEME + + /* Return the word in the process's text space at address ADDR. */ + PTRACE_PEEKTEXT = 1, +#define PT_READ_I PTRACE_PEEKTEXT + + /* Return the word in the process's data space at address ADDR. */ + PTRACE_PEEKDATA = 2, +#define PT_READ_D PTRACE_PEEKDATA + + /* Return the word in the process's user area at offset ADDR. */ + PTRACE_PEEKUSER = 3, +#define PT_READ_U PTRACE_PEEKUSER + + /* Write the word DATA into the process's text space at address ADDR. */ + PTRACE_POKETEXT = 4, +#define PT_WRITE_I PTRACE_POKETEXT + + /* Write the word DATA into the process's data space at address ADDR. */ + PTRACE_POKEDATA = 5, +#define PT_WRITE_D PTRACE_POKEDATA + + /* Write the word DATA into the process's user area at offset ADDR. */ + PTRACE_POKEUSER = 6, +#define PT_WRITE_U PTRACE_POKEUSER + + /* Continue the process. */ + PTRACE_CONT = 7, +#define PT_CONTINUE PTRACE_CONT + + /* Kill the process. */ + PTRACE_KILL = 8, +#define PT_KILL PTRACE_KILL + + /* Single step the process. + This is not supported on all machines. */ + PTRACE_SINGLESTEP = 9, +#define PT_STEP PTRACE_SINGLESTEP + + /* Get all general purpose registers used by a processes. + This is not supported on all machines. */ + PTRACE_GETREGS = 12, +#define PT_GETREGS PTRACE_GETREGS + + /* Set all general purpose registers used by a processes. + This is not supported on all machines. */ + PTRACE_SETREGS = 13, +#define PT_SETREGS PTRACE_SETREGS + + /* Get all floating point registers used by a processes. + This is not supported on all machines. */ + PTRACE_GETFPREGS = 14, +#define PT_GETFPREGS PTRACE_GETFPREGS + + /* Set all floating point registers used by a processes. + This is not supported on all machines. */ + PTRACE_SETFPREGS = 15, +#define PT_SETFPREGS PTRACE_SETFPREGS + + /* Attach to a process that is already running. */ + PTRACE_ATTACH = 16, +#define PT_ATTACH PTRACE_ATTACH + + /* Detach from a process attached to with PTRACE_ATTACH. */ + PTRACE_DETACH = 17, +#define PT_DETACH PTRACE_DETACH + + /* Continue and stop at the next (return from) syscall. */ + PTRACE_SYSCALL = 24 +#define PT_SYSCALL PTRACE_SYSCALL +}; + +/* Perform process tracing functions. REQUEST is one of the values + above, and determines the action to be taken. + For all requests except PTRACE_TRACEME, PID specifies the process to be + traced. + + PID and the other arguments described above for the various requests should + appear (those that are used for the particular request) as: + pid_t PID, void *ADDR, int DATA, void *ADDR2 + after REQUEST. */ +extern long int ptrace (enum __ptrace_request __request, ...); + +__END_DECLS + +#endif /* _SYS_PTRACE_H */ diff --git a/sysdeps/unix/sysv/linux/s390/sys/ucontext.h b/sysdeps/unix/sysv/linux/s390/sys/ucontext.h new file mode 100644 index 0000000000..4723ce1810 --- /dev/null +++ b/sysdeps/unix/sysv/linux/s390/sys/ucontext.h @@ -0,0 +1,96 @@ +/* Copyright (C) 2000 Free Software Foundation, Inc. + Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com). + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef _SYS_UCONTEXT_H +#define _SYS_UCONTEXT_H 1 + +#include <features.h> +#include <signal.h> + +/* We need the signal context definitions even if they are not used + included in <signal.h>. */ +#include <bits/sigcontext.h> + + +/* Type for general register. */ +typedef int greg_t; + +/* Number of general registers. */ +#define NGREG 16 + +/* Number of each register is the `gregset_t' array. */ +enum +{ + GPR0 = 0, +#define GPR0 GPR0 + GPR1, +#define GPR1 GPR1 + GPR2, +#define GPR2 GPR2 + GPR3, +#define GPR3 GPR3 + GPR4, +#define GPR4 GPR4 + GPR5, +#define GPR5 GPR5 + GPR6, +#define GPR6 GPR6 + GPR7, +#define GPR7 GPR7 + GPR8, +#define GPR8 GPR8 + GPR9, +#define GPR9 GPR9 + GPRA, +#define GPRA GPRA + GPRB, +#define GPRB GPRB + GPRC, +#define GPRC GPRC + GPRD, +#define GPRD GPRD + GPRE, +#define GPRE GPRE + GPRF +#define GPRF GPRF +}; + +/* Structure to describe FPU registers. */ +typedef long long fpreg_t; + +/* Context to describe whole processor state. */ +typedef struct + { + int version; + greg_t gregs[NGREG]; + fpreg_t fpregs[16]; + } mcontext_t; + +/* Userlevel context. */ +typedef struct ucontext + { + unsigned long int uc_flags; + struct ucontext *uc_links; + __sigset_t uc_sigmask; + stack_t uc_stack; + mcontext_t uc_mcontext; + long int uc_filler[170]; + } ucontext_t; + +#endif /* sys/ucontext.h */ diff --git a/sysdeps/unix/sysv/linux/s390/sys/user.h b/sysdeps/unix/sysv/linux/s390/sys/user.h new file mode 100644 index 0000000000..50821826e4 --- /dev/null +++ b/sysdeps/unix/sysv/linux/s390/sys/user.h @@ -0,0 +1,24 @@ +/* Copyright (C) 2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef _SYS_USER_H +#define _SYS_USER_H 1 + +#include <asm/user.h> + +#endif /* _SYS_USER_H */ |