/* 68k-dependent portions of the RPC protocol
used with a VxWorks target
-Contributed by Wind River Systems.
+ Contributed by Wind River Systems.
-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. */
#include <stdio.h>
#include "defs.h"
-#include "vx-share/regPacket.h"
+#include "vx-share/regPacket.h"
#include "frame.h"
#include "inferior.h"
-#include "wait.h"
#include "target.h"
#include "gdbcore.h"
#include "command.h"
#include "symtab.h"
-#include "symfile.h" /* for struct complaint */
+#include "symfile.h"
+#include "regcache.h"
#include "gdb_string.h"
#include <errno.h>
-#include <signal.h>
#include <fcntl.h>
#include <sys/types.h>
#include <sys/time.h>
it is ignored. FIXME look at regno to improve efficiency. */
void
-vx_read_register (regno)
- int regno;
+vx_read_register (int regno)
{
char mc68k_greg_packet[MC68K_GREG_PLEN];
char mc68k_fpreg_packet[MC68K_FPREG_PLEN];
net_read_registers (mc68k_greg_packet, MC68K_GREG_PLEN, PTRACE_GETREGS);
- bcopy (&mc68k_greg_packet[MC68K_R_D0], registers, 16 * MC68K_GREG_SIZE);
- bcopy (&mc68k_greg_packet[MC68K_R_SR], ®isters[REGISTER_BYTE (PS_REGNUM)],
+ bcopy (&mc68k_greg_packet[MC68K_R_D0], deprecated_registers,
+ 16 * MC68K_GREG_SIZE);
+ bcopy (&mc68k_greg_packet[MC68K_R_SR],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (PS_REGNUM)],
MC68K_GREG_SIZE);
- bcopy (&mc68k_greg_packet[MC68K_R_PC], ®isters[REGISTER_BYTE (PC_REGNUM)],
+ bcopy (&mc68k_greg_packet[MC68K_R_PC],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)],
MC68K_GREG_SIZE);
/* Get floating-point registers, if the target system has them.
PTRACE_GETFPREGS);
bcopy (&mc68k_fpreg_packet[MC68K_R_FP0],
- ®isters[REGISTER_BYTE (FP0_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
MC68K_FPREG_SIZE * 8);
bcopy (&mc68k_fpreg_packet[MC68K_R_FPCR],
- ®isters[REGISTER_BYTE (FPC_REGNUM)],
+ &deprecated_registers[DEPRECATED_REGISTER_BYTE (FPC_REGNUM)],
MC68K_FPREG_PLEN - (MC68K_FPREG_SIZE * 8));
}
else
{
- bzero (®isters[REGISTER_BYTE (FP0_REGNUM)],
- MC68K_FPREG_SIZE * 8);
- bzero (®isters[REGISTER_BYTE (FPC_REGNUM)],
- MC68K_FPREG_PLEN - (MC68K_FPREG_SIZE * 8));
+ memset (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
+ 0, MC68K_FPREG_SIZE * 8);
+ memset (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPC_REGNUM)],
+ 0, MC68K_FPREG_PLEN - (MC68K_FPREG_SIZE * 8));
}
/* Mark the register cache valid. */
- registers_fetched ();
+ deprecated_registers_fetched ();
}
/* Store a register or registers into the VxWorks target.
it is ignored. FIXME look at regno to improve efficiency. */
void
-vx_write_register (regno)
- int regno;
+vx_write_register (int regno)
{
char mc68k_greg_packet[MC68K_GREG_PLEN];
char mc68k_fpreg_packet[MC68K_FPREG_PLEN];
/* Store general-purpose registers. */
- bcopy (registers, &mc68k_greg_packet[MC68K_R_D0], 16 * MC68K_GREG_SIZE);
- bcopy (®isters[REGISTER_BYTE (PS_REGNUM)],
+ bcopy (deprecated_registers, &mc68k_greg_packet[MC68K_R_D0],
+ 16 * MC68K_GREG_SIZE);
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (PS_REGNUM)],
&mc68k_greg_packet[MC68K_R_SR], MC68K_GREG_SIZE);
- bcopy (®isters[REGISTER_BYTE (PC_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (PC_REGNUM)],
&mc68k_greg_packet[MC68K_R_PC], MC68K_GREG_SIZE);
net_write_registers (mc68k_greg_packet, MC68K_GREG_PLEN, PTRACE_SETREGS);
if (target_has_fp)
{
- bcopy (®isters[REGISTER_BYTE (FP0_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FP0_REGNUM)],
&mc68k_fpreg_packet[MC68K_R_FP0],
MC68K_FPREG_SIZE * 8);
- bcopy (®isters[REGISTER_BYTE (FPC_REGNUM)],
+ bcopy (&deprecated_registers[DEPRECATED_REGISTER_BYTE (FPC_REGNUM)],
&mc68k_fpreg_packet[MC68K_R_FPCR],
MC68K_FPREG_PLEN - (MC68K_FPREG_SIZE * 8));