45993f6118
* monitor.c: Turn on caching. (monitor_printf): If a ^C was sent, don't expect to see its echo. (monitor_open): Enable caching. (monitor_resume, monitor_load): Flush cache. (monitor_xfer_memory): Call cache routine. (monitor_dump_regs): New. (monitor_fetch_registers): If monitor_dump_regs available then use it. (monitor_load): Don't ref exec_bfd if it's NULL. (monitor_load_srec): Use new monitor_make_srec calling convention. (monitor_make_srec): Rewrite to cope with two, three and four byte addresses. * remote-hms.c (hms_cmds): Initialze end-of-command delim. * dcache.h, dcache.h: Rewritten. * remote.c: Reenable caching. (getpkt): Reduce MAX_TRIES to 3. (remote_xfer_memory): Use dcache_xfer_memory. * defs.h (error_hook): New. * top.c (error_hook): New definition. * utils.c (error): Use error_hook if initialized. * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use HAVE_SOCKETS in place of #ifndef GO32.
51 lines
1.8 KiB
C
51 lines
1.8 KiB
C
/* Declarations for caching. Typically used by remote back ends for
|
|
caching remote memory.
|
|
|
|
Copyright 1992, 1993 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 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, write to the Free Software
|
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
|
|
|
|
#ifndef DCACHE_H
|
|
#define DCACHE_H
|
|
|
|
typedef int (*memxferfunc) PARAMS((CORE_ADDR memaddr,
|
|
unsigned char *myaddr,
|
|
int len));
|
|
|
|
typedef struct dcache_struct DCACHE;
|
|
|
|
/* Using the data cache DCACHE return the contents of the word at
|
|
address ADDR in the remote machine. */
|
|
int dcache_fetch PARAMS((DCACHE *dcache, CORE_ADDR addr));
|
|
|
|
/* Flush DCACHE. */
|
|
void dcache_flush PARAMS((DCACHE *dcache));
|
|
|
|
/* Initialize DCACHE. */
|
|
DCACHE *dcache_init PARAMS((memxferfunc reading, memxferfunc writing));
|
|
|
|
/* Write the word at ADDR both in the data cache and in the remote machine. */
|
|
int dcache_poke PARAMS((DCACHE *dcache, CORE_ADDR addr, int data));
|
|
|
|
/* Simple to call from <remote>_xfer_memory */
|
|
|
|
int dcache_xfer_memory PARAMS((DCACHE *cache, CORE_ADDR mem, char *my, int len, int should_write));
|
|
|
|
/* Write the bytes at ADDR into the data cache and the remote machine. */
|
|
int dcache_poke_block PARAMS((DCACHE *cache, CORE_ADDR mem, char* my, int len));
|
|
#endif /* DCACHE_H */
|