diff options
author | Rob Savoye <rob@cygnus> | 1994-08-18 17:05:07 +0000 |
---|---|---|
committer | Rob Savoye <rob@cygnus> | 1994-08-18 17:05:07 +0000 |
commit | 7765123d8a4a2437c7d90873a338e2d2541bc3ea (patch) | |
tree | 3d3bffc376522e90495f060b5a360fb68c98589a /gdb | |
parent | a8f6da08dcf5ac23b649cbec6597bdf336e8775e (diff) | |
download | gdb-7765123d8a4a2437c7d90873a338e2d2541bc3ea.zip gdb-7765123d8a4a2437c7d90873a338e2d2541bc3ea.tar.gz gdb-7765123d8a4a2437c7d90873a338e2d2541bc3ea.tar.bz2 |
Make a unique remote target "hppro", rather than use generic remote.
Diffstat (limited to 'gdb')
-rw-r--r-- | gdb/remote-pa.c | 71 |
1 files changed, 50 insertions, 21 deletions
diff --git a/gdb/remote-pa.c b/gdb/remote-pa.c index 6628dff..340b346 100644 --- a/gdb/remote-pa.c +++ b/gdb/remote-pa.c @@ -240,7 +240,7 @@ int icache; /* Descriptor for I/O to remote machine. Initialize it to NULL so that remote_open knows that we don't have a file open when the program starts. */ -serial_t remote_desc = NULL; +serial_t remote_hppro_desc = NULL; /* Having this larger than 400 causes us to be incompatible with m68k-stub.c and i386-stub.c. Normally, no one would notice because it only matters @@ -274,9 +274,9 @@ static void remote_close (quitting) int quitting; { - if (remote_desc) - SERIAL_CLOSE (remote_desc); - remote_desc = NULL; + if (remote_hppro_desc) + SERIAL_CLOSE (remote_hppro_desc); + remote_hppro_desc = NULL; } /* Query the remote side for the text, data and bss offsets. */ @@ -346,7 +346,7 @@ remote_start_remote (dummy) /* Ack any packet which the remote side has already sent. */ - SERIAL_WRITE (remote_desc, "+", 1); + SERIAL_WRITE (remote_hppro_desc, "+", 1); get_offsets (); /* Get text, data & bss offsets */ @@ -379,24 +379,24 @@ device is attached to the remote system (e.g. /dev/ttya)."); remote_dcache = dcache_init (remote_read_bytes, remote_write_bytes); - remote_desc = SERIAL_OPEN (name); - if (!remote_desc) + remote_hppro_desc = SERIAL_OPEN (name); + if (!remote_hppro_desc) perror_with_name (name); if (baud_rate != -1) { - if (SERIAL_SETBAUDRATE (remote_desc, baud_rate)) + if (SERIAL_SETBAUDRATE (remote_hppro_desc, baud_rate)) { - SERIAL_CLOSE (remote_desc); + SERIAL_CLOSE (remote_hppro_desc); perror_with_name (name); } } - SERIAL_RAW (remote_desc); + SERIAL_RAW (remote_hppro_desc); /* If there is something sitting in the buffer we might take it as a response to a command, which would be bad. */ - SERIAL_FLUSH_INPUT (remote_desc); + SERIAL_FLUSH_INPUT (remote_hppro_desc); if (from_tty) { @@ -513,7 +513,7 @@ remote_interrupt (signo) if (remote_debug) printf_unfiltered ("remote_interrupt called\n"); - SERIAL_WRITE (remote_desc, "\003", 1); /* Send a ^C */ + SERIAL_WRITE (remote_hppro_desc, "\003", 1); /* Send a ^C */ } static void (*ofunc)(); @@ -1063,7 +1063,7 @@ readchar (timeout) { int ch; - ch = SERIAL_READCHAR (remote_desc, timeout); + ch = SERIAL_READCHAR (remote_hppro_desc, timeout); switch (ch) { @@ -1138,7 +1138,7 @@ putpkt (buf) printf_unfiltered ("Sending packet: %s...", buf2); gdb_flush(gdb_stdout); } - if (SERIAL_WRITE (remote_desc, buf2, p - buf2)) + if (SERIAL_WRITE (remote_hppro_desc, buf2, p - buf2)) perror_with_name ("putpkt: write failed"); /* read until either a timeout occurs (-2) or '+' is read */ @@ -1347,19 +1347,19 @@ getpkt (buf, forever) { if (remote_debug) fprintf_unfiltered (gdb_stderr, "Packet received: %s\n", buf); - SERIAL_WRITE (remote_desc, "+", 1); + SERIAL_WRITE (remote_hppro_desc, "+", 1); return; } /* Try the whole thing again. */ retry: - SERIAL_WRITE (remote_desc, "-", 1); + SERIAL_WRITE (remote_hppro_desc, "-", 1); } /* We have tried hard enough, and just can't receive the packet. Give up. */ printf_unfiltered ("Ignoring packet error, continuing...\n"); - SERIAL_WRITE (remote_desc, "+", 1); + SERIAL_WRITE (remote_hppro_desc, "+", 1); } static void @@ -1428,8 +1428,8 @@ remote_remove_breakpoint (addr, contents_cache) /* Define the target subroutine names */ -struct target_ops remote_ops = { - "remote", /* to_shortname */ +struct target_ops remote_hppro_ops = { + "hppro", /* to_shortname */ "Remote serial target in gdb-specific protocol", /* to_longname */ "Use a remote computer via a serial line, using a gdb-specific protocol.\n\ Specify the serial device it is connected to (e.g. /dev/ttya). or telnet port", /* to_doc */ @@ -1472,8 +1472,37 @@ Specify the serial device it is connected to (e.g. /dev/ttya). or telnet port", OPS_MAGIC /* to_magic */ }; +/* sets the download protocol, choices are srec, generic, boot */ +char *loadtype; +static char *loadtype_str; +static void set_loadtype_command + PARAMS ((char *, int, struct cmd_list_element *)); + void -_initialize_remote () +_initialize_remote_hppro () +{ + struct cmd_list_element *c; + add_target (&remote_hppro_ops); + + /* this sets the type of download protocol */ + c = add_set_cmd ("loadtype", no_class, var_string, (char *)&loadtype_str, + "Set the type of the remote load protocol.\n", &setlist); + c->function.sfunc = set_loadtype_command; + add_show_from_set (c, &showlist); + c->var = "generic"; + if (getenv ("LOADTYPE")) + c->var = savestring (getenv ("LOADTYPE"), strlen ("LOADTYPE")); +} + +static void +set_loadtype_command (newtype, from_tty, c) + char *newtype; + int from_tty; + struct cmd_list_element *c; { - add_target (&remote_ops); + loadtype_str = savestring (newtype, strlen (newtype)); } + + + + |