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author | Stan Shebs <shebs@codesourcery.com> | 1999-04-16 01:34:07 +0000 |
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committer | Stan Shebs <shebs@codesourcery.com> | 1999-04-16 01:34:07 +0000 |
commit | 071ea11e85eb9d529cc5eb3d35f6247466a21b99 (patch) | |
tree | 5deda65b8d7b04d1f4cbc534c3206d328e1267ec /gdb/gnu-nat.h | |
parent | 1730ec6b1848f0f32154277f788fb29f88d8475b (diff) | |
download | binutils-071ea11e85eb9d529cc5eb3d35f6247466a21b99.zip binutils-071ea11e85eb9d529cc5eb3d35f6247466a21b99.tar.gz binutils-071ea11e85eb9d529cc5eb3d35f6247466a21b99.tar.bz2 |
Initial creation of sourceware repository
Diffstat (limited to 'gdb/gnu-nat.h')
-rw-r--r-- | gdb/gnu-nat.h | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/gdb/gnu-nat.h b/gdb/gnu-nat.h deleted file mode 100644 index d238dc0..0000000 --- a/gdb/gnu-nat.h +++ /dev/null @@ -1,93 +0,0 @@ -/* Common things used by the various *gnu-nat.c files - Copyright (C) 1995, 1996 Free Software Foundation, Inc. - -Written by Miles Bader <miles@gnu.ai.mit.edu> - -The GNU Hurd 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, or (at -your option) any later version. - -The GNU Hurd 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, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#ifndef __GNU_NAT_H__ -#define __GNU_NAT_H__ - -#include <unistd.h> -#include <mach.h> - -struct inf; - -extern struct inf *current_inferior; - -/* Converts a GDB pid to a struct proc. */ -struct proc *inf_tid_to_thread (struct inf *inf, int tid); - -/* A proc is either a thread, or the task (there can only be one task proc - because it always has the same TID, PROC_TID_TASK). */ -struct proc -{ - thread_t port; /* The task or thread port. */ - int tid; /* The GDB pid (actually a thread id). */ - int num; /* An id number for threads, to print. */ - - mach_port_t saved_exc_port; /* The task/thread's real exception port. */ - mach_port_t exc_port; /* Our replacement, which for. */ - - int sc; /* Desired suspend count. */ - int cur_sc; /* Implemented suspend count. */ - int run_sc; /* Default sc when the program is running. */ - int pause_sc; /* Default sc when gdb has control. */ - int resume_sc; /* Sc resulting from the last resume. */ - int detach_sc; /* SC to leave around when detaching - from program. */ - - thread_state_data_t state; /* Registers, &c. */ - int state_valid : 1; /* True if STATE is up to date. */ - int state_changed : 1; - - int aborted : 1; /* True if thread_abort has been called. */ - int dead : 1; /* We happen to know it's actually dead. */ - - /* Bit mask of registers fetched by gdb. This is used when we re-fetch - STATE after aborting the thread, to detect that gdb may have out-of-date - information. */ - unsigned long fetched_regs; - - struct inf *inf; /* Where we come from. */ - - struct proc *next; -}; - -/* The task has a thread entry with this TID. */ -#define PROC_TID_TASK (-1) - -#define proc_is_task(proc) ((proc)->tid == PROC_TID_TASK) -#define proc_is_thread(proc) ((proc)->tid != PROC_TID_TASK) - -extern int __proc_pid (struct proc *proc); - -extern thread_state_t proc_get_state (struct proc *proc, int will_modify); - -#define proc_debug(_proc, msg, args...) \ - do { struct proc *__proc = (_proc); \ - debug ("{proc %d/%d %p}: " msg, \ - __proc_pid (__proc), __proc->tid, __proc , ##args); } while (0) - -#if MAINTENANCE_CMDS -extern int gnu_debug_flag; -#define debug(msg, args...) \ - do { if (gnu_debug_flag) \ - fprintf (stderr, "%s: " msg "\r\n", __FUNCTION__ , ##args); } while (0) -#else -#define debug(msg, args...) (void)0 -#endif - -#endif /* __GNU_NAT_H__ */ |