| /* <proc_service.h> replacement for systems that don't have it. |
| Copyright (C) 2000-2013 Free Software Foundation, Inc. |
| |
| This file is part of GDB. |
| |
| 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 3 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 GDB_PROC_SERVICE_H |
| #define GDB_PROC_SERVICE_H |
| |
| #include <sys/types.h> |
| |
| #ifdef HAVE_PROC_SERVICE_H |
| #include <proc_service.h> |
| #else |
| |
| #ifdef HAVE_SYS_PROCFS_H |
| #include <sys/procfs.h> |
| #endif |
| |
| /* Not all platforms bring in <linux/elf.h> via <sys/procfs.h>. If |
| <sys/procfs.h> wasn't enough to find elf_fpregset_t, try the kernel |
| headers also (but don't if we don't need to). */ |
| #ifndef HAVE_ELF_FPREGSET_T |
| # ifdef HAVE_LINUX_ELF_H |
| # include <linux/elf.h> |
| # endif |
| #endif |
| |
| typedef enum |
| { |
| PS_OK, /* Success. */ |
| PS_ERR, /* Generic error. */ |
| PS_BADPID, /* Bad process handle. */ |
| PS_BADLID, /* Bad LWP id. */ |
| PS_BADADDR, /* Bad address. */ |
| PS_NOSYM, /* Symbol not found. */ |
| PS_NOFREGS /* FPU register set not available. */ |
| } ps_err_e; |
| |
| #ifndef HAVE_LWPID_T |
| typedef unsigned int lwpid_t; |
| #endif |
| |
| #ifndef HAVE_PSADDR_T |
| typedef void *psaddr_t; |
| #endif |
| |
| #ifndef HAVE_PRGREGSET_T |
| typedef elf_gregset_t prgregset_t; |
| #endif |
| |
| #endif /* HAVE_PROC_SERVICE_H */ |
| |
| /* Structure that identifies the target process. */ |
| struct ps_prochandle |
| { |
| /* We don't need to track anything. All context is served from the |
| current inferior. */ |
| }; |
| |
| #endif /* gdb_proc_service.h */ |