diff options
Diffstat (limited to 'contrib/gdb/gdb/gdbserver/server.h')
| -rw-r--r-- | contrib/gdb/gdb/gdbserver/server.h | 122 |
1 files changed, 81 insertions, 41 deletions
diff --git a/contrib/gdb/gdb/gdbserver/server.h b/contrib/gdb/gdb/gdbserver/server.h index e23c773..7f22041 100644 --- a/contrib/gdb/gdb/gdbserver/server.h +++ b/contrib/gdb/gdb/gdbserver/server.h @@ -1,41 +1,60 @@ /* Common definitions for remote server for GDB. - Copyright (C) 1993 Free Software Foundation, Inc. + Copyright 1993, 1995, 1997, 1998, 1999, 2000, 2002 + Free Software Foundation, Inc. -This file is part of GDB. + 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 2 of the License, or -(at your option) any later version. + 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. + 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, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + 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 SERVER_H +#define SERVER_H + +#include "config.h" +#include <stdarg.h> +#include <stdio.h> +#include <stdlib.h> +#include <errno.h> + + +/* FIXME: Both of these should be autoconf'd for. */ +#define NORETURN +typedef long long CORE_ADDR; + +#include "regcache.h" +#include "gdb/signals.h" -#include "defs.h" #include <setjmp.h> /* Target-specific functions */ -int create_inferior PARAMS ((char *program, char **allargs)); -void kill_inferior PARAMS ((void)); -void fetch_inferior_registers PARAMS ((int regno)); -void store_inferior_registers PARAMS ((int regno)); -int mythread_alive PARAMS ((int pid)); -void myresume PARAMS ((int step, int signo)); -unsigned char mywait PARAMS ((char *status)); -void read_inferior_memory PARAMS ((CORE_ADDR memaddr, char *myaddr, int len)); -int write_inferior_memory PARAMS ((CORE_ADDR memaddr, char *myaddr, int len)); +int create_inferior (char *program, char **allargs); +void kill_inferior (void); +void fetch_inferior_registers (int regno); +void store_inferior_registers (int regno); +int mythread_alive (int pid); +void myresume (int step, int signo); +unsigned char mywait (char *status); +void read_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len); +int write_inferior_memory (CORE_ADDR memaddr, char *myaddr, int len); int create_inferior (); +void initialize_low (); /* Target-specific variables */ -extern char registers[]; +extern char *registers; /* Public variables in server.c */ @@ -49,24 +68,45 @@ extern int inferior_pid; /* Functions from remote-utils.c */ -int putpkt PARAMS ((char *buf)); -int getpkt PARAMS ((char *buf)); -void remote_open PARAMS ((char *name)); -void remote_close PARAMS ((void)); -void write_ok PARAMS ((char *buf)); -void write_enn PARAMS ((char *buf)); -void enable_async_io PARAMS ((void)); -void disable_async_io PARAMS ((void)); -void convert_ascii_to_int PARAMS ((char *from, char *to, int n)); -void convert_int_to_ascii PARAMS ((char *from, char *to, int n)); -void prepare_resume_reply PARAMS ((char *buf, char status, unsigned char sig)); +int putpkt (char *buf); +int getpkt (char *buf); +void remote_open (char *name); +void remote_close (void); +void write_ok (char *buf); +void write_enn (char *buf); +void enable_async_io (void); +void disable_async_io (void); +void convert_ascii_to_int (char *from, char *to, int n); +void convert_int_to_ascii (char *from, char *to, int n); +void prepare_resume_reply (char *buf, char status, unsigned char sig); + +void decode_m_packet (char *from, CORE_ADDR * mem_addr_ptr, + unsigned int *len_ptr); +void decode_M_packet (char *from, CORE_ADDR * mem_addr_ptr, + unsigned int *len_ptr, char *to); + +/* Functions from ``signals.c''. */ +enum target_signal target_signal_from_host (int hostsig); +int target_signal_to_host_p (enum target_signal oursig); +int target_signal_to_host (enum target_signal oursig); -void decode_m_packet PARAMS ((char *from, CORE_ADDR *mem_addr_ptr, - unsigned int *len_ptr)); -void decode_M_packet PARAMS ((char *from, CORE_ADDR *mem_addr_ptr, - unsigned int *len_ptr, char *to)); +/* Functions from utils.c */ +void perror_with_name (char *string); +void error (const char *string,...); +void fatal (const char *string,...); +void warning (const char *string,...); -/* Functions from utils.c */ -void perror_with_name PARAMS ((char *string)); + +/* Maximum number of bytes to read/write at once. The value here + is chosen to fill up a packet (the headers account for the 32). */ +#define MAXBUFBYTES(N) (((N)-32)/2) + +/* Buffer sizes for transferring memory, registers, etc. Round up PBUFSIZ to + hold all the registers, at least. */ +#define PBUFSIZ ((registers_length () + 32 > 2000) \ + ? (registers_length () + 32) \ + : 2000) + +#endif /* SERVER_H */ |
