/* Target dependent code for the Fujitsu SPARClite for GDB, the GNU debugger.
Copyright 1994, 1995, 1996 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. */
#include "defs.h"
#include "gdbcore.h"
#include <netdb.h>
#endif
-extern struct target_ops sparclite_ops; /* Forward decl */
+extern struct target_ops sparclite_ops; /* Forward decl */
extern struct target_ops remote_ops;
static char *remote_target_name = NULL;
static void sparclite_open PARAMS ((char *name, int from_tty));
static void sparclite_close PARAMS ((int quitting));
static void download PARAMS ((char *target_name, char *args, int from_tty,
- void (*write_routine) (bfd *from_bfd,
- asection *from_sec,
+ void (*write_routine) (bfd * from_bfd,
+ asection * from_sec,
file_ptr from_addr,
- bfd_vma to_addr, int len),
+ bfd_vma to_addr, int len),
void (*start_routine) (bfd_vma entry)));
static void sparclite_serial_start PARAMS ((bfd_vma entry));
-static void sparclite_serial_write PARAMS ((bfd *from_bfd, asection *from_sec,
+static void sparclite_serial_write PARAMS ((bfd * from_bfd, asection * from_sec,
file_ptr from_addr,
bfd_vma to_addr, int len));
#ifdef HAVE_SOCKETS
static unsigned short calc_checksum PARAMS ((unsigned char *buffer,
int count));
static void sparclite_udp_start PARAMS ((bfd_vma entry));
-static void sparclite_udp_write PARAMS ((bfd *from_bfd, asection *from_sec,
+static void sparclite_udp_write PARAMS ((bfd * from_bfd, asection * from_sec,
file_ptr from_addr, bfd_vma to_addr,
int len));
#endif
#define DDA1_SUP_ASI 0xb0000
#define DDA2_ASI_MASK 0xff000000
-#define DDA1_ASI_MASK 0xff0000
+#define DDA1_ASI_MASK 0xff0000
#define DIA2_SUP_MODE 0x8000
#define DIA1_SUP_MODE 0x4000
#define DDA2_ENABLE 0x100
#define DDA1_ENABLE 0x80
#define DIA2_ENABLE 0x40
#define DIA1_ENABLE 0x20
-#define DSINGLE_STEP 0x10 /* not used */
+#define DSINGLE_STEP 0x10 /* not used */
#define DDV_TYPE_MASK 0xc
#define DDV_TYPE_LOAD 0x0
#define DDV_TYPE_STORE 0x4
write_register (DDV1_REGNUM, 0);
write_register (DDV2_REGNUM, 0xffffffff);
dcr |= (DDV_TYPE_LOAD & (~DDV_COND & ~DDV_MASK));
- }
+ }
else if (type == 0)
{
write_register (DDV1_REGNUM, 0);
return -1;
return 0;
-}
+}
int
sparclite_remove_watchpoint (addr, len, type)
CORE_ADDR dcr;
dcr = read_register (DCR_REGNUM);
-
+
if (!(dcr & DIA1_ENABLE))
{
write_register (DIA1_REGNUM, addr);
dcr = read_register (DCR_REGNUM);
dia1 = read_register (DIA1_REGNUM);
dia2 = read_register (DIA2_REGNUM);
-
+
if ((dcr & DIA1_ENABLE) && addr == dia1)
write_register (DCR_REGNUM, (dcr & ~DIA1_ENABLE));
else if ((dcr & DIA2_ENABLE) && addr == dia2)
if (p)
{
*p++ = '\000';
- while ((*p != '\000') && isspace (*p)) p++;
+ while ((*p != '\000') && isspace (*p))
+ p++;
if (strncmp (name, "serial", strlen (name)) == 0)
serial_flag = 1;
old_chain = make_cleanup (close, udp_fd);
sockaddr.sin_family = PF_INET;
- sockaddr.sin_port = htons(7000);
+ sockaddr.sin_port = htons (7000);
memcpy (&sockaddr.sin_addr.s_addr, he->h_addr, sizeof (struct in_addr));
- if (connect (udp_fd, &sockaddr, sizeof(sockaddr)))
+ if (connect (udp_fd, &sockaddr, sizeof (sockaddr)))
perror_with_name ("Connect failed");
buffer[0] = 0x5;
buffer[1] = 0;
- send_udp_buf (udp_fd, buffer, 2); /* Request version */
- cc = recv_udp_buf (udp_fd, buffer, sizeof(buffer), 5); /* Get response */
+ send_udp_buf (udp_fd, buffer, 2); /* Request version */
+ cc = recv_udp_buf (udp_fd, buffer, sizeof (buffer), 5); /* Get response */
if (cc == 0)
error ("SPARClite isn't responding.");
if (serial_flag)
close_tty (0);
#ifdef HAVE_SOCKETS
- else
- if (udp_fd != -1)
- close (udp_fd);
+ else if (udp_fd != -1)
+ close (udp_fd);
#endif
}
char *target_name;
char *args;
int from_tty;
- void (*write_routine) PARAMS ((bfd *from_bfd, asection *from_sec,
- file_ptr from_addr, bfd_vma to_addr, int len));
+ void (*write_routine) PARAMS ((bfd * from_bfd, asection * from_sec,
+ file_ptr from_addr, bfd_vma to_addr, int len));
void (*start_routine) PARAMS ((bfd_vma entry));
{
struct cleanup *old_chain;
{
char *arg;
- while (isspace (*args)) args++;
+ while (isspace (*args))
+ args++;
arg = args;
- while ((*args != '\000') && !isspace (*args)) args++;
+ while ((*args != '\000') && !isspace (*args))
+ args++;
if (*args != '\000')
*args++ = '\000';
}
old_chain = make_cleanup ((make_cleanup_func) bfd_close, pbfd);
- if (!bfd_check_format (pbfd, bfd_object))
+ if (!bfd_check_format (pbfd, bfd_object))
error ("\"%s\" is not an object file: %s", filename,
bfd_errmsg (bfd_get_error ()));
- for (section = pbfd->sections; section; section = section->next)
+ for (section = pbfd->sections; section; section = section->next)
{
if (bfd_get_section_flags (pbfd, section) & SEC_LOAD)
{
- bfd_vma section_address;
+ bfd_vma section_address;
bfd_size_type section_size;
- file_ptr fptr;
- const char *section_name;
+ file_ptr fptr;
+ const char *section_name;
- section_name = bfd_get_section_name(pbfd, section);
+ section_name = bfd_get_section_name (pbfd, section);
section_address = bfd_get_section_vma (pbfd, section);
There should be the string 'DaTa' followed by
a word containing the actual section address. */
struct data_marker
- {
- char signature[4]; /* 'DaTa' */
- unsigned char sdata[4]; /* &sdata */
- } marker;
+ {
+ char signature[4]; /* 'DaTa' */
+ unsigned char sdata[4]; /* &sdata */
+ }
+ marker;
bfd_get_section_contents (pbfd, section, &marker, 0,
sizeof (marker));
if (strncmp (marker.signature, "DaTa", 4) == 0)
bfd_vma to_addr;
int len;
{
- char buffer[4 + 4 + WRITESIZE]; /* addr + len + data */
+ char buffer[4 + 4 + WRITESIZE]; /* addr + len + data */
unsigned char checksum;
int i;
- store_unsigned_integer (buffer, 4, to_addr); /* Address */
- store_unsigned_integer (buffer + 4, 4, len); /* Length */
+ store_unsigned_integer (buffer, 4, to_addr); /* Address */
+ store_unsigned_integer (buffer + 4, 4, len); /* Length */
bfd_get_section_contents (from_bfd, from_sec, buffer + 8, from_addr, len);
buffer[4] = entry >> 8;
buffer[5] = entry;
- send_udp_buf (udp_fd, buffer, 6); /* Send start addr */
- i = recv_udp_buf (udp_fd, buffer, sizeof(buffer), -1); /* Get response */
+ send_udp_buf (udp_fd, buffer, 6); /* Send start addr */
+ i = recv_udp_buf (udp_fd, buffer, sizeof (buffer), -1); /* Get response */
if (i < 1 || buffer[0] != 0x55)
error ("Failed to take start address.");
\f
/* Define the target subroutine names */
-static struct target_ops sparclite_ops ;
+static struct target_ops sparclite_ops;
-static void
-init_sparclite_ops(void)
+static void
+init_sparclite_ops (void)
{
- sparclite_ops.to_shortname = "sparclite";
- sparclite_ops.to_longname = "SPARClite remote target";
- sparclite_ops.to_doc = "Use a remote SPARClite target board via a serial line; using a gdb-specific protocol.\n\
-Specify the serial device it is connected to (e.g. /dev/ttya).";
- sparclite_ops.to_open = sparclite_open;
- sparclite_ops.to_close = sparclite_close;
- sparclite_ops.to_attach = 0;
+ sparclite_ops.to_shortname = "sparclite";
+ sparclite_ops.to_longname = "SPARClite remote target";
+ sparclite_ops.to_doc = "Use a remote SPARClite target board via a serial line; using a gdb-specific protocol.\n\
+Specify the serial device it is connected to (e.g. /dev/ttya).";
+ sparclite_ops.to_open = sparclite_open;
+ sparclite_ops.to_close = sparclite_close;
+ sparclite_ops.to_attach = 0;
sparclite_ops.to_post_attach = NULL;
sparclite_ops.to_require_attach = NULL;
- sparclite_ops.to_detach = 0;
- sparclite_ops.to_require_detach = NULL;
- sparclite_ops.to_resume = 0;
- sparclite_ops.to_wait = 0;
- sparclite_ops.to_post_wait = NULL;
- sparclite_ops.to_fetch_registers = 0;
- sparclite_ops.to_store_registers = 0;
- sparclite_ops.to_prepare_to_store = 0;
- sparclite_ops.to_xfer_memory = 0;
- sparclite_ops.to_files_info = 0;
- sparclite_ops.to_insert_breakpoint = 0;
- sparclite_ops.to_remove_breakpoint = 0;
- sparclite_ops.to_terminal_init = 0;
- sparclite_ops.to_terminal_inferior = 0;
- sparclite_ops.to_terminal_ours_for_output = 0;
- sparclite_ops.to_terminal_ours = 0;
- sparclite_ops.to_terminal_info = 0;
- sparclite_ops.to_kill = 0;
- sparclite_ops.to_load = sparclite_download;
- sparclite_ops.to_lookup_symbol = 0;
- sparclite_ops.to_create_inferior = 0;
+ sparclite_ops.to_detach = 0;
+ sparclite_ops.to_require_detach = NULL;
+ sparclite_ops.to_resume = 0;
+ sparclite_ops.to_wait = 0;
+ sparclite_ops.to_post_wait = NULL;
+ sparclite_ops.to_fetch_registers = 0;
+ sparclite_ops.to_store_registers = 0;
+ sparclite_ops.to_prepare_to_store = 0;
+ sparclite_ops.to_xfer_memory = 0;
+ sparclite_ops.to_files_info = 0;
+ sparclite_ops.to_insert_breakpoint = 0;
+ sparclite_ops.to_remove_breakpoint = 0;
+ sparclite_ops.to_terminal_init = 0;
+ sparclite_ops.to_terminal_inferior = 0;
+ sparclite_ops.to_terminal_ours_for_output = 0;
+ sparclite_ops.to_terminal_ours = 0;
+ sparclite_ops.to_terminal_info = 0;
+ sparclite_ops.to_kill = 0;
+ sparclite_ops.to_load = sparclite_download;
+ sparclite_ops.to_lookup_symbol = 0;
+ sparclite_ops.to_create_inferior = 0;
sparclite_ops.to_post_startup_inferior = NULL;
sparclite_ops.to_acknowledge_created_inferior = NULL;
sparclite_ops.to_clone_and_follow_inferior = NULL;
sparclite_ops.to_has_forked = NULL;
sparclite_ops.to_has_vforked = NULL;
sparclite_ops.to_can_follow_vfork_prior_to_exec = NULL;
- sparclite_ops.to_post_follow_vfork = NULL;
+ sparclite_ops.to_post_follow_vfork = NULL;
sparclite_ops.to_insert_exec_catchpoint = NULL;
sparclite_ops.to_remove_exec_catchpoint = NULL;
sparclite_ops.to_has_execd = NULL;
sparclite_ops.to_reported_exec_events_per_exec_call = NULL;
sparclite_ops.to_has_exited = NULL;
- sparclite_ops.to_mourn_inferior = 0;
- sparclite_ops.to_can_run = 0;
- sparclite_ops.to_notice_signals = 0;
- sparclite_ops.to_thread_alive = 0;
- sparclite_ops.to_stop = 0;
- sparclite_ops.to_pid_to_exec_file = NULL;
- sparclite_ops.to_core_file_to_sym_file = NULL;
- sparclite_ops.to_stratum = download_stratum;
- sparclite_ops.DONT_USE = 0;
- sparclite_ops.to_has_all_memory = 0;
- sparclite_ops.to_has_memory = 0;
- sparclite_ops.to_has_stack = 0;
- sparclite_ops.to_has_registers = 0;
- sparclite_ops.to_has_execution = 0;
- sparclite_ops.to_sections = 0;
- sparclite_ops.to_sections_end = 0;
- sparclite_ops.to_magic = OPS_MAGIC ;
-} /* init_sparclite_ops */
+ sparclite_ops.to_mourn_inferior = 0;
+ sparclite_ops.to_can_run = 0;
+ sparclite_ops.to_notice_signals = 0;
+ sparclite_ops.to_thread_alive = 0;
+ sparclite_ops.to_stop = 0;
+ sparclite_ops.to_pid_to_exec_file = NULL;
+ sparclite_ops.to_core_file_to_sym_file = NULL;
+ sparclite_ops.to_stratum = download_stratum;
+ sparclite_ops.DONT_USE = 0;
+ sparclite_ops.to_has_all_memory = 0;
+ sparclite_ops.to_has_memory = 0;
+ sparclite_ops.to_has_stack = 0;
+ sparclite_ops.to_has_registers = 0;
+ sparclite_ops.to_has_execution = 0;
+ sparclite_ops.to_sections = 0;
+ sparclite_ops.to_sections_end = 0;
+ sparclite_ops.to_magic = OPS_MAGIC;
+} /* init_sparclite_ops */
void
_initialize_sparcl_tdep ()
{
- init_sparclite_ops() ;
+ init_sparclite_ops ();
add_target (&sparclite_ops);
}
projects / thirdparty / binutils-gdb.git / blobdiff