diff options
Diffstat (limited to 'gdb/remote-rdp.c')
| -rw-r--r-- | gdb/remote-rdp.c | 271 |
1 files changed, 136 insertions, 135 deletions
diff --git a/gdb/remote-rdp.c b/gdb/remote-rdp.c index 7b979d2fb6b..9b6584d874a 100644 --- a/gdb/remote-rdp.c +++ b/gdb/remote-rdp.c @@ -15,7 +15,8 @@ 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. + Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ @@ -168,7 +169,7 @@ ds; static int timeout = 2; -static char * commandline = NULL; +static char *commandline = NULL; static int remote_rdp_xfer_inferior_memory PARAMS ((CORE_ADDR memaddr, @@ -278,9 +279,9 @@ rdp_init (cold, tty) printf_unfiltered ("Trying to connect at %d baud.\n", baudtry); /* - ** It seems necessary to reset an EmbeddedICE to get it going. - ** This has the side benefit of displaying the startup banner. - */ + ** It seems necessary to reset an EmbeddedICE to get it going. + ** This has the side benefit of displaying the startup banner. + */ if (cold) { put_byte (RDP_RESET); @@ -308,7 +309,7 @@ rdp_init (cold, tty) put_byte (RDP_OPEN); - put_byte (type | RDP_OPEN_TYPE_RETURN_SEX ); + put_byte (type | RDP_OPEN_TYPE_RETURN_SEX); put_word (0); while (!sync && (restype = SERIAL_READCHAR (io, 1)) > 0) @@ -723,14 +724,14 @@ rdp_execute_start () static void rdp_set_command_line (command, args) - char * command; - char * args; + char *command; + char *args; { /* - ** We could use RDP_INFO_SET_CMDLINE to send this, but EmbeddedICE systems - ** don't implement that, and get all confused at the unexpected text. - ** Instead, just keep a copy, and send it when the target does a SWI_GetEnv - */ + ** We could use RDP_INFO_SET_CMDLINE to send this, but EmbeddedICE systems + ** don't implement that, and get all confused at the unexpected text. + ** Instead, just keep a copy, and send it when the target does a SWI_GetEnv + */ if (commandline != NULL) free (commandline); @@ -748,22 +749,22 @@ static void rdp_catch_vectors () { /* - ** We want the target monitor to intercept the abort vectors - ** i.e. stop the program if any of these are used. - */ + ** We want the target monitor to intercept the abort vectors + ** i.e. stop the program if any of these are used. + */ send_rdp ("bww-SZ", RDP_INFO, RDP_INFO_VECTOR_CATCH, - /* - ** Specify a bitmask including - ** the reset vector - ** the undefined instruction vector - ** the prefetch abort vector - ** the data abort vector - ** the address exception vector - */ - (1<<0)|(1<<1)|(1<<3)|(1<<4)|(1<<5) - ); + /* + ** Specify a bitmask including + ** the reset vector + ** the undefined instruction vector + ** the prefetch abort vector + ** the data abort vector + ** the address exception vector + */ + (1 << 0) | (1 << 1) | (1 << 3) | (1 << 4) | (1 << 5) + ); } - + #define a_byte 1 @@ -817,18 +818,18 @@ argsin; static int translate_open_mode[] = { - O_RDONLY, /* "r" */ - O_RDONLY+O_BINARY, /* "rb" */ - O_RDWR, /* "r+" */ - O_RDWR +O_BINARY, /* "r+b" */ - O_WRONLY +O_CREAT+O_TRUNC, /* "w" */ - O_WRONLY+O_BINARY+O_CREAT+O_TRUNC, /* "wb" */ - O_RDWR +O_CREAT+O_TRUNC, /* "w+" */ - O_RDWR +O_BINARY+O_CREAT+O_TRUNC, /* "w+b" */ - O_WRONLY +O_APPEND+O_CREAT,/* "a" */ - O_WRONLY+O_BINARY+O_APPEND+O_CREAT,/* "ab" */ - O_RDWR +O_APPEND+O_CREAT,/* "a+" */ - O_RDWR +O_BINARY+O_APPEND+O_CREAT /* "a+b" */ + O_RDONLY, /* "r" */ + O_RDONLY + O_BINARY, /* "rb" */ + O_RDWR, /* "r+" */ + O_RDWR + O_BINARY, /* "r+b" */ + O_WRONLY + O_CREAT + O_TRUNC, /* "w" */ + O_WRONLY + O_BINARY + O_CREAT + O_TRUNC, /* "wb" */ + O_RDWR + O_CREAT + O_TRUNC, /* "w+" */ + O_RDWR + O_BINARY + O_CREAT + O_TRUNC, /* "w+b" */ + O_WRONLY + O_APPEND + O_CREAT, /* "a" */ + O_WRONLY + O_BINARY + O_APPEND + O_CREAT, /* "ab" */ + O_RDWR + O_APPEND + O_CREAT, /* "a+" */ + O_RDWR + O_BINARY + O_APPEND + O_CREAT /* "a+b" */ }; static int @@ -861,18 +862,18 @@ exec_swi (swi, args) args->n = callback->time (callback, NULL); return 1; - case SWI_Clock : - /* return number of centi-seconds... */ - args->n = + case SWI_Clock: + /* return number of centi-seconds... */ + args->n = #ifdef CLOCKS_PER_SEC - (CLOCKS_PER_SEC >= 100) - ? (clock() / (CLOCKS_PER_SEC / 100)) - : ((clock() * 100) / CLOCKS_PER_SEC) ; + (CLOCKS_PER_SEC >= 100) + ? (clock () / (CLOCKS_PER_SEC / 100)) + : ((clock () * 100) / CLOCKS_PER_SEC); #else - /* presume unix... clock() returns microseconds */ - clock() / 10000 ; + /* presume unix... clock() returns microseconds */ + clock () / 10000; #endif - return 1 ; + return 1; case SWI_Remove: args->n = callback->unlink (callback, args->s); @@ -882,19 +883,19 @@ exec_swi (swi, args) return 1; case SWI_Open: - /* Now we need to decode the Demon open mode */ - i = translate_open_mode[args[1].n]; - - /* Filename ":tt" is special: it denotes stdin/out */ - if (strcmp(args->s,":tt")==0) - { - if (i == O_RDONLY ) /* opening tty "r" */ - args->n = 0 /* stdin */ ; - else - args->n = 1 /* stdout */ ; - } - else - args->n = callback->open (callback, args->s, i); + /* Now we need to decode the Demon open mode */ + i = translate_open_mode[args[1].n]; + + /* Filename ":tt" is special: it denotes stdin/out */ + if (strcmp (args->s, ":tt") == 0) + { + if (i == O_RDONLY) /* opening tty "r" */ + args->n = 0 /* stdin */ ; + else + args->n = 1 /* stdout */ ; + } + else + args->n = callback->open (callback, args->s, i); return 1; case SWI_Close: @@ -913,7 +914,7 @@ exec_swi (swi, args) int done = callback->read (callback, args[0].n, copy, args[2].n); if (done > 0) remote_rdp_xfer_inferior_memory (args[1].n, copy, done, 1, 0); - args->n = args[2].n-done; + args->n = args[2].n - done; return 1; } @@ -941,15 +942,15 @@ exec_swi (swi, args) if (len > 255) { len = 255; - commandline [255]='\0'; + commandline[255] = '\0'; } remote_rdp_xfer_inferior_memory (args[0].n, - commandline, len+1, 1, 0); + commandline, len + 1, 1, 0); } else remote_rdp_xfer_inferior_memory (args[0].n, "", 1, 1, 0); return 1; - + default: return 0; } @@ -1177,32 +1178,32 @@ remote_rdp_open (args, from_tty) rdp_info (); /* Need to set up the vector interception state */ - rdp_catch_vectors(); + rdp_catch_vectors (); /* - ** If it's an EmbeddedICE, we need to set the processor config. - ** Assume we can always have ARM7TDI... - */ - send_rdp ("bw-SB", RDP_INFO, RDP_INFO_ICEBREAKER, & not_icebreaker); + ** If it's an EmbeddedICE, we need to set the processor config. + ** Assume we can always have ARM7TDI... + */ + send_rdp ("bw-SB", RDP_INFO, RDP_INFO_ICEBREAKER, ¬_icebreaker); if (!not_icebreaker) { - const char * CPU = "ARM7TDI"; + const char *CPU = "ARM7TDI"; int ICEversion; int len = strlen (CPU); - + send_rdp ("bbbbw-p-SWZ", RDP_SELECT_CONFIG, RDI_ConfigCPU, /* Aspect: set the CPU */ len, /* The number of bytes in the name */ RDI_MatchAny, /* We'll take whatever we get */ 0, /* We'll take whatever version's there */ - CPU,len, - & ICEversion); + CPU, len, + &ICEversion); } - /* command line initialised on 'run'*/ + /* command line initialised on 'run' */ - push_target (& remote_rdp_ops); + push_target (&remote_rdp_ops); callback->init (callback); flush_cached_frames (); @@ -1386,18 +1387,18 @@ remote_rdp_files_info (target) static void remote_rdp_create_inferior (exec_file, allargs, env) - char * exec_file; - char * allargs; - char ** env; + char *exec_file; + char *allargs; + char **env; { CORE_ADDR entry_point; if (exec_file == 0 || exec_bfd == 0) - error ("No executable file specified."); + error ("No executable file specified."); entry_point = (CORE_ADDR) bfd_get_start_address (exec_bfd); - remote_rdp_kill (); + remote_rdp_kill (); remove_breakpoints (); init_wait_for_inferior (); @@ -1405,12 +1406,12 @@ remote_rdp_create_inferior (exec_file, allargs, env) rdp_set_command_line (exec_file, allargs); inferior_pid = 42; - insert_breakpoints (); /* Needed to get correct instruction in cache */ + insert_breakpoints (); /* Needed to get correct instruction in cache */ /* - ** RDP targets don't provide any facility to set the top of memory, - ** so we don't bother to look for MEMSIZE in the environment. - */ + ** RDP targets don't provide any facility to set the top of memory, + ** so we don't bother to look for MEMSIZE in the environment. + */ /* Let's go! */ proceed (entry_point, TARGET_SIGNAL_DEFAULT, 0); @@ -1418,56 +1419,56 @@ remote_rdp_create_inferior (exec_file, allargs, env) /* Accept any stray run/attach commands */ static int -remote_rdp_can_run() +remote_rdp_can_run () { return 1; } /* Attach doesn't need to do anything */ static void -remote_rdp_attach(args, from_tty) - char * args; +remote_rdp_attach (args, from_tty) + char *args; int from_tty; { return; } - + /* Define the target subroutine names */ -struct target_ops remote_rdp_ops ; +struct target_ops remote_rdp_ops; -static void -init_remote_rdp_ops(void) +static void +init_remote_rdp_ops (void) { - remote_rdp_ops.to_shortname = "rdp"; - remote_rdp_ops.to_longname = "Remote Target using the RDProtocol"; - remote_rdp_ops.to_doc = "Use a remote ARM system which uses the ARM Remote Debugging Protocol"; - remote_rdp_ops.to_open = remote_rdp_open; - remote_rdp_ops.to_close = remote_rdp_close; - remote_rdp_ops.to_attach = remote_rdp_attach; + remote_rdp_ops.to_shortname = "rdp"; + remote_rdp_ops.to_longname = "Remote Target using the RDProtocol"; + remote_rdp_ops.to_doc = "Use a remote ARM system which uses the ARM Remote Debugging Protocol"; + remote_rdp_ops.to_open = remote_rdp_open; + remote_rdp_ops.to_close = remote_rdp_close; + remote_rdp_ops.to_attach = remote_rdp_attach; remote_rdp_ops.to_post_attach = NULL; remote_rdp_ops.to_require_attach = NULL; - remote_rdp_ops.to_detach = NULL; - remote_rdp_ops.to_require_detach = NULL; - remote_rdp_ops.to_resume = remote_rdp_resume; - remote_rdp_ops.to_wait = remote_rdp_wait; - remote_rdp_ops.to_post_wait = NULL; - remote_rdp_ops.to_fetch_registers = remote_rdp_fetch_register; - remote_rdp_ops.to_store_registers = remote_rdp_store_register; - remote_rdp_ops.to_prepare_to_store = remote_rdp_prepare_to_store; - remote_rdp_ops.to_xfer_memory = remote_rdp_xfer_inferior_memory; - remote_rdp_ops.to_files_info = remote_rdp_files_info; - remote_rdp_ops.to_insert_breakpoint = remote_rdp_insert_breakpoint; - remote_rdp_ops.to_remove_breakpoint = remote_rdp_remove_breakpoint; - remote_rdp_ops.to_terminal_init = NULL; - remote_rdp_ops.to_terminal_inferior = NULL; - remote_rdp_ops.to_terminal_ours_for_output = NULL; - remote_rdp_ops.to_terminal_ours = NULL; - remote_rdp_ops.to_terminal_info = NULL; - remote_rdp_ops.to_kill = remote_rdp_kill; - remote_rdp_ops.to_load = generic_load; - remote_rdp_ops.to_lookup_symbol = NULL; - remote_rdp_ops.to_create_inferior = remote_rdp_create_inferior; + remote_rdp_ops.to_detach = NULL; + remote_rdp_ops.to_require_detach = NULL; + remote_rdp_ops.to_resume = remote_rdp_resume; + remote_rdp_ops.to_wait = remote_rdp_wait; + remote_rdp_ops.to_post_wait = NULL; + remote_rdp_ops.to_fetch_registers = remote_rdp_fetch_register; + remote_rdp_ops.to_store_registers = remote_rdp_store_register; + remote_rdp_ops.to_prepare_to_store = remote_rdp_prepare_to_store; + remote_rdp_ops.to_xfer_memory = remote_rdp_xfer_inferior_memory; + remote_rdp_ops.to_files_info = remote_rdp_files_info; + remote_rdp_ops.to_insert_breakpoint = remote_rdp_insert_breakpoint; + remote_rdp_ops.to_remove_breakpoint = remote_rdp_remove_breakpoint; + remote_rdp_ops.to_terminal_init = NULL; + remote_rdp_ops.to_terminal_inferior = NULL; + remote_rdp_ops.to_terminal_ours_for_output = NULL; + remote_rdp_ops.to_terminal_ours = NULL; + remote_rdp_ops.to_terminal_info = NULL; + remote_rdp_ops.to_kill = remote_rdp_kill; + remote_rdp_ops.to_load = generic_load; + remote_rdp_ops.to_lookup_symbol = NULL; + remote_rdp_ops.to_create_inferior = remote_rdp_create_inferior; remote_rdp_ops.to_post_startup_inferior = NULL; remote_rdp_ops.to_acknowledge_created_inferior = NULL; remote_rdp_ops.to_clone_and_follow_inferior = NULL; @@ -1485,28 +1486,28 @@ init_remote_rdp_ops(void) remote_rdp_ops.to_has_execd = NULL; remote_rdp_ops.to_reported_exec_events_per_exec_call = NULL; remote_rdp_ops.to_has_exited = NULL; - remote_rdp_ops.to_mourn_inferior = generic_mourn_inferior; - remote_rdp_ops.to_can_run = remote_rdp_can_run; - remote_rdp_ops.to_notice_signals = 0; - remote_rdp_ops.to_thread_alive = 0; - remote_rdp_ops.to_stop = 0; + remote_rdp_ops.to_mourn_inferior = generic_mourn_inferior; + remote_rdp_ops.to_can_run = remote_rdp_can_run; + remote_rdp_ops.to_notice_signals = 0; + remote_rdp_ops.to_thread_alive = 0; + remote_rdp_ops.to_stop = 0; remote_rdp_ops.to_pid_to_exec_file = NULL; - remote_rdp_ops.to_core_file_to_sym_file = NULL; - remote_rdp_ops.to_stratum = process_stratum; - remote_rdp_ops.DONT_USE = NULL; - remote_rdp_ops.to_has_all_memory = 1; - remote_rdp_ops.to_has_memory = 1; - remote_rdp_ops.to_has_stack = 1; - remote_rdp_ops.to_has_registers = 1; - remote_rdp_ops.to_has_execution = 1; - remote_rdp_ops.to_sections = NULL; - remote_rdp_ops.to_sections_end = NULL; - remote_rdp_ops.to_magic = OPS_MAGIC; + remote_rdp_ops.to_core_file_to_sym_file = NULL; + remote_rdp_ops.to_stratum = process_stratum; + remote_rdp_ops.DONT_USE = NULL; + remote_rdp_ops.to_has_all_memory = 1; + remote_rdp_ops.to_has_memory = 1; + remote_rdp_ops.to_has_stack = 1; + remote_rdp_ops.to_has_registers = 1; + remote_rdp_ops.to_has_execution = 1; + remote_rdp_ops.to_sections = NULL; + remote_rdp_ops.to_sections_end = NULL; + remote_rdp_ops.to_magic = OPS_MAGIC; } void _initialize_remote_rdp () { - init_remote_rdp_ops() ; + init_remote_rdp_ops (); add_target (&remote_rdp_ops); } |