static void
-close_ports ()
+close_ports (void)
{
mips_is_open = 0;
SERIAL_CLOSE (mips_desc);
^x notation or in hex. */
static void
-fputc_readable (ch, file)
- int ch;
- struct ui_file *file;
+fputc_readable (int ch, struct ui_file *file)
{
if (ch == '\n')
fputc_unfiltered ('\n', file);
^x notation or in hex. */
static void
-fputs_readable (string, file)
- char *string;
- struct ui_file *file;
+fputs_readable (char *string, struct ui_file *file)
{
int c;
*/
int
-mips_expect_timeout (string, timeout)
- char *string;
- int timeout;
+mips_expect_timeout (char *string, int timeout)
{
char *p = string;
*/
int
-mips_expect (string)
- char *string;
+mips_expect (char *string)
{
return mips_expect_timeout (string, 2);
}
/* Read the required number of characters into the given buffer (which
is assumed to be large enough). The only failure is a timeout. */
int
-mips_getstring (string, n)
- char *string;
- int n;
+mips_getstring (char *string, int n)
{
char *p = string;
int c;
port. */
static int
-mips_readchar (timeout)
- int timeout;
+mips_readchar (int timeout)
{
int ch;
static int state = 0;
or -1 for timeout. */
static int
-mips_receive_header (hdr, pgarbage, ch, timeout)
- unsigned char *hdr;
- int *pgarbage;
- int ch;
- int timeout;
+mips_receive_header (unsigned char *hdr, int *pgarbage, int ch, int timeout)
{
int i;
for success, -1 for timeout, -2 for error. */
static int
-mips_receive_trailer (trlr, pgarbage, pch, timeout)
- unsigned char *trlr;
- int *pgarbage;
- int *pch;
- int timeout;
+mips_receive_trailer (unsigned char *trlr, int *pgarbage, int *pch, int timeout)
{
int i;
int ch;
DATA points to the packet data. LEN is the length of DATA. */
static int
-mips_cksum (hdr, data, len)
- const unsigned char *hdr;
- const unsigned char *data;
- int len;
+mips_cksum (const unsigned char *hdr, const unsigned char *data, int len)
{
register const unsigned char *p;
register int c;
/* Send a packet containing the given ASCII string. */
static void
-mips_send_packet (s, get_ack)
- const char *s;
- int get_ack;
+mips_send_packet (const char *s, int get_ack)
{
/* unsigned */ int len;
unsigned char *packet;
don't print an error message and return -1. */
static int
-mips_receive_packet (buff, throw_error, timeout)
- char *buff;
- int throw_error;
- int timeout;
+mips_receive_packet (char *buff, int throw_error, int timeout)
{
int ch;
int garbage;
}
static void
-mips_initialize_cleanups (arg)
- PTR arg;
+mips_initialize_cleanups (PTR arg)
{
mips_initializing = 0;
}
static void
-mips_exit_cleanups (arg)
- PTR arg;
+mips_exit_cleanups (PTR arg)
{
mips_exiting = 0;
}
static void
-mips_send_command (cmd, prompt)
- const char *cmd;
- int prompt;
+mips_send_command (const char *cmd, int prompt)
{
SERIAL_WRITE (mips_desc, cmd, strlen (cmd));
mips_expect (cmd);
/* Enter remote (dbx) debug mode: */
static void
-mips_enter_debug ()
+mips_enter_debug (void)
{
/* Reset the sequence numbers, ready for the new debug sequence: */
mips_send_seq = 0;
/* Exit remote (dbx) debug mode, returning to the monitor prompt: */
static int
-mips_exit_debug ()
+mips_exit_debug (void)
{
int err;
struct cleanup *old_cleanups = make_cleanup (mips_exit_cleanups, NULL);
really connected. */
static void
-mips_initialize ()
+mips_initialize (void)
{
int err;
struct cleanup *old_cleanups = make_cleanup (mips_initialize_cleanups, NULL);
/* Open a connection to the remote board. */
static void
-common_open (ops, name, from_tty, new_monitor, new_monitor_prompt)
- struct target_ops *ops;
- char *name;
- int from_tty;
- enum mips_monitor_type new_monitor;
- char *new_monitor_prompt;
+common_open (struct target_ops *ops, char *name, int from_tty,
+ enum mips_monitor_type new_monitor, char *new_monitor_prompt)
{
char *ptype;
char *serial_port_name;
}
static void
-mips_open (name, from_tty)
- char *name;
- int from_tty;
+mips_open (char *name, int from_tty)
{
const char *monitor_prompt = NULL;
if (TARGET_ARCHITECTURE != NULL
}
static void
-pmon_open (name, from_tty)
- char *name;
- int from_tty;
+pmon_open (char *name, int from_tty)
{
common_open (&pmon_ops, name, from_tty, MON_PMON, "PMON> ");
}
static void
-ddb_open (name, from_tty)
- char *name;
- int from_tty;
+ddb_open (char *name, int from_tty)
{
common_open (&ddb_ops, name, from_tty, MON_DDB, "NEC010>");
}
static void
-lsi_open (name, from_tty)
- char *name;
- int from_tty;
+lsi_open (char *name, int from_tty)
{
int i;
/* Close a connection to the remote board. */
static void
-mips_close (quitting)
- int quitting;
+mips_close (int quitting)
{
if (mips_is_open)
{
/* Detach from the remote board. */
static void
-mips_detach (args, from_tty)
- char *args;
- int from_tty;
+mips_detach (char *args, int from_tty)
{
if (args)
error ("Argument given to \"detach\" when remotely debugging.");
where PMON does return a reply. */
static void
-mips_resume (pid, step, siggnal)
- int pid, step;
- enum target_signal siggnal;
+mips_resume (int pid, int step, enum target_signal siggnal)
{
int err;
/* Return the signal corresponding to SIG, where SIG is the number which
the MIPS protocol uses for the signal. */
enum target_signal
-mips_signal_from_protocol (sig)
- int sig;
+mips_signal_from_protocol (int sig)
{
/* We allow a few more signals than the IDT board actually returns, on
the theory that there is at least *some* hope that perhaps the numbering
/* Wait until the remote stops, and return a wait status. */
static int
-mips_wait (pid, status)
- int pid;
- struct target_waitstatus *status;
+mips_wait (int pid, struct target_waitstatus *status)
{
int rstatus;
int err;
#define REGNO_OFFSET 96
static int
-mips_map_regno (regno)
- int regno;
+mips_map_regno (int regno)
{
if (regno < 32)
return regno;
/* Fetch the remote registers. */
static void
-mips_fetch_registers (regno)
- int regno;
+mips_fetch_registers (int regno)
{
unsigned LONGEST val;
int err;
registers, so this function doesn't have to do anything. */
static void
-mips_prepare_to_store ()
+mips_prepare_to_store (void)
{
}
/* Store remote register(s). */
static void
-mips_store_registers (regno)
- int regno;
+mips_store_registers (int regno)
{
int err;
/* Fetch a word from the target board. */
static unsigned int
-mips_fetch_word (addr)
- CORE_ADDR addr;
+mips_fetch_word (CORE_ADDR addr)
{
unsigned int val;
int err;
/* FIXME! make sure only 32-bit quantities get stored! */
static int
-mips_store_word (addr, val, old_contents)
- CORE_ADDR addr;
- unsigned int val;
- char *old_contents;
+mips_store_word (CORE_ADDR addr, unsigned int val, char *old_contents)
{
int err;
unsigned int oldcontents;
static int mask_address_p = 1;
static int
-mips_xfer_memory (memaddr, myaddr, len, write, ignore)
- CORE_ADDR memaddr;
- char *myaddr;
- int len;
- int write;
- struct target_ops *ignore;
+mips_xfer_memory (CORE_ADDR memaddr, char *myaddr, int len, int write,
+ struct target_ops *ignore)
{
int i;
CORE_ADDR addr;
/* Print info on this target. */
static void
-mips_files_info (ignore)
- struct target_ops *ignore;
+mips_files_info (struct target_ops *ignore)
{
printf_unfiltered ("Debugging a MIPS board over a serial line.\n");
}
right port, we could interrupt the process with a break signal. */
static void
-mips_kill ()
+mips_kill (void)
{
if (!mips_wait_flag)
return;
/* Start running on the target board. */
static void
-mips_create_inferior (execfile, args, env)
- char *execfile;
- char *args;
- char **env;
+mips_create_inferior (char *execfile, char *args, char **env)
{
CORE_ADDR entry_pt;
/* Clean up after a process. Actually nothing to do. */
static void
-mips_mourn_inferior ()
+mips_mourn_inferior (void)
{
if (current_ops != NULL)
unpush_target (current_ops);
is accomplished via BREAKPOINT_MAX). */
static int
-mips_insert_breakpoint (addr, contents_cache)
- CORE_ADDR addr;
- char *contents_cache;
+mips_insert_breakpoint (CORE_ADDR addr, char *contents_cache)
{
if (monitor_supports_breakpoints)
return set_breakpoint (addr, MIPS_INSTLEN, BREAK_FETCH);
}
static int
-mips_remove_breakpoint (addr, contents_cache)
- CORE_ADDR addr;
- char *contents_cache;
+mips_remove_breakpoint (CORE_ADDR addr, char *contents_cache)
{
if (monitor_supports_breakpoints)
return clear_breakpoint (addr, MIPS_INSTLEN, BREAK_FETCH);
/* NOTE: The code relies on this vector being zero-initialised by the system */
static int
-pmon_insert_breakpoint (addr, contents_cache)
- CORE_ADDR addr;
- char *contents_cache;
+pmon_insert_breakpoint (CORE_ADDR addr, char *contents_cache)
{
int status;
}
static int
-pmon_remove_breakpoint (addr, contents_cache)
- CORE_ADDR addr;
- char *contents_cache;
+pmon_remove_breakpoint (CORE_ADDR addr, char *contents_cache)
{
if (monitor_supports_breakpoints)
{
implements the TARGET_CAN_USE_HARDWARE_WATCHPOINT macro. */
int
-remote_mips_can_use_hardware_watchpoint (cnt)
- int cnt;
+remote_mips_can_use_hardware_watchpoint (int cnt)
{
return cnt < MAX_LSI_BREAKPOINTS && strcmp (target_shortname, "lsi") == 0;
}
This is used for memory ref breakpoints. */
static unsigned long
-calculate_mask (addr, len)
- CORE_ADDR addr;
- int len;
+calculate_mask (CORE_ADDR addr, int len)
{
unsigned long mask;
int i;
implement ordinary breakpoints using hardware facilities. */
int
-remote_mips_insert_hw_breakpoint (addr, contents_cache)
- CORE_ADDR addr;
- char *contents_cache;
+remote_mips_insert_hw_breakpoint (CORE_ADDR addr, char *contents_cache)
{
if (strcmp (target_shortname, "lsi") == 0)
return mips_insert_breakpoint (addr, contents_cache);
implement ordinary breakpoints using hardware facilities. */
int
-remote_mips_remove_hw_breakpoint (addr, contents_cache)
- CORE_ADDR addr;
- char *contents_cache;
+remote_mips_remove_hw_breakpoint (CORE_ADDR addr, char *contents_cache)
{
if (strcmp (target_shortname, "lsi") == 0)
return mips_remove_breakpoint (addr, contents_cache);
watchpoint. */
int
-remote_mips_set_watchpoint (addr, len, type)
- CORE_ADDR addr;
- int len;
- int type;
+remote_mips_set_watchpoint (CORE_ADDR addr, int len, int type)
{
if (set_breakpoint (addr, len, type))
return -1;
}
int
-remote_mips_remove_watchpoint (addr, len, type)
- CORE_ADDR addr;
- int len;
- int type;
+remote_mips_remove_watchpoint (CORE_ADDR addr, int len, int type)
{
if (clear_breakpoint (addr, len, type))
return -1;
/* Insert a breakpoint. */
static int
-set_breakpoint (addr, len, type)
- CORE_ADDR addr;
- int len;
- enum break_type type;
+set_breakpoint (CORE_ADDR addr, int len, enum break_type type)
{
return common_breakpoint (1, addr, len, type);
}
/* Clear a breakpoint. */
static int
-clear_breakpoint (addr, len, type)
- CORE_ADDR addr;
- int len;
- enum break_type type;
+clear_breakpoint (CORE_ADDR addr, int len, enum break_type type)
{
return common_breakpoint (0, addr, len, type);
}
This is a helper function for common_breakpoint. */
static int
-check_lsi_error (addr, rerrflg)
- CORE_ADDR addr;
- int rerrflg;
+check_lsi_error (CORE_ADDR addr, int rerrflg)
{
struct lsi_error *err;
char *saddr = paddr_nz (addr); /* printable address string */
Return 0 if successful; otherwise 1. */
static int
-common_breakpoint (set, addr, len, type)
- int set;
- CORE_ADDR addr;
- int len;
- enum break_type type;
+common_breakpoint (int set, CORE_ADDR addr, int len, enum break_type type)
{
char buf[DATA_MAXLEN + 1];
char cmd, rcmd;
}
\f
static void
-send_srec (srec, len, addr)
- char *srec;
- int len;
- CORE_ADDR addr;
+send_srec (char *srec, int len, CORE_ADDR addr)
{
while (1)
{
/* Download a binary file by converting it to S records. */
static void
-mips_load_srec (args)
- char *args;
+mips_load_srec (char *args)
{
bfd *abfd;
asection *s;
*/
static int
-mips_make_srec (buf, type, memaddr, myaddr, len)
- char *buf;
- int type;
- CORE_ADDR memaddr;
- unsigned char *myaddr;
- int len;
+mips_make_srec (char *buf, int type, CORE_ADDR memaddr, unsigned char *myaddr,
+ int len)
{
unsigned char checksum;
int i;
pointer non-NULL). The function returns the number of encoded
characters written into the buffer. */
static int
-pmon_makeb64 (v, p, n, chksum)
- unsigned long v;
- char *p;
- int n;
- int *chksum;
+pmon_makeb64 (unsigned long v, char *p, int n, int *chksum)
{
int count = (n / 6);
/* Shorthand function (that could be in-lined) to output the zero-fill
escape sequence into the data stream. */
static int
-pmon_zeroset (recsize, buff, amount, chksum)
- int recsize;
- char **buff;
- int *amount;
- unsigned int *chksum;
+pmon_zeroset (int recsize, char **buff, int *amount, unsigned int *chksum)
{
int count;
}
static int
-pmon_checkset (recsize, buff, value)
- int recsize;
- char **buff;
- int *value;
+pmon_checkset (int recsize, char **buff, int *value)
{
int count;
is for PMON 5.x on the Cogent Vr4300 board. */
static void
-pmon_make_fastrec (outbuf, inbuf, inptr, inamount, recsize, csum, zerofill)
- char **outbuf;
- unsigned char *inbuf;
- int *inptr;
- int inamount;
- int *recsize;
- unsigned int *csum;
- unsigned int *zerofill;
+pmon_make_fastrec (char **outbuf, unsigned char *inbuf, int *inptr,
+ int inamount, int *recsize, unsigned int *csum,
+ unsigned int *zerofill)
{
int count = 0;
char *p = *outbuf;
}
static int
-pmon_check_ack (mesg)
- char *mesg;
+pmon_check_ack (char *mesg)
{
#if defined(DOETXACK)
int c;
which is either a serial port or a UDP socket. */
static void
-pmon_start_download ()
+pmon_start_download (void)
{
if (tftp_in_use)
{
}
static void
-pmon_end_download (final, bintotal)
- int final;
- int bintotal;
+pmon_end_download (int final, int bintotal)
{
char hexnumber[9]; /* includes '\0' space */
}
static void
-pmon_download (buffer, length)
- char *buffer;
- int length;
+pmon_download (char *buffer, int length)
{
if (tftp_in_use)
fwrite (buffer, 1, length, tftp_file);
}
static void
-pmon_load_fast (file)
- char *file;
+pmon_load_fast (char *file)
{
bfd *abfd;
asection *s;
/* mips_load -- download a file. */
static void
-mips_load (file, from_tty)
- char *file;
- int from_tty;
+mips_load (char *file, int from_tty)
{
/* Get the board out of remote debugging mode. */
if (mips_exit_debug ())
/* Pass the command argument as a packet to PMON verbatim. */
static void
-pmon_command (args, from_tty)
- char *args;
- int from_tty;
+pmon_command (char *args, int from_tty)
{
char buf[DATA_MAXLEN + 1];
int rlen;
}
\f
void
-_initialize_remote_mips ()
+_initialize_remote_mips (void)
{
/* Initialize the fields in mips_ops that are common to all four targets. */
mips_ops.to_longname = "Remote MIPS debugging over serial line";
projects / deliverable / binutils-gdb.git / blobdiff