* strings. We also need a CR or LF on the end.
*/
-static struct target_ops ppcbug_ops;
+static struct target_ops ppcbug_ops0;
+static struct target_ops ppcbug_ops1;
static char *ppcbug_inits[] = {"\r", NULL};
-static struct monitor_ops ppcbug_cmds =
+static void
+init_ppc_cmds (char * LOAD_CMD,
+ struct monitor_ops * OPS,
+ struct target_ops * targops)
+{
+ OPS->flags = MO_CLR_BREAK_USES_ADDR | MO_HANDLE_NL;
+ OPS->init = ppcbug_inits; /* Init strings */
+ OPS->cont = "g\r"; /* continue command */
+ OPS->step = "t\r"; /* single step */
+ OPS->stop = NULL; /* interrupt command */
+ OPS->set_break = "br %x\r"; /* set a breakpoint */
+ OPS->clr_break = "nobr %x\r"; /* clear a breakpoint */
+ OPS->clr_all_break = "nobr\r"; /* clear all breakpoints */
+ OPS->fill = "bf %x:%x %x;b\r"; /* fill (start count val) */
+ OPS->setmem.cmdb = "ms %x %02x\r"; /* setmem.cmdb (addr, value) */
+ OPS->setmem.cmdw = "ms %x %04x\r"; /* setmem.cmdw (addr, value) */
+ OPS->setmem.cmdl = "ms %x %08x\r"; /* setmem.cmdl (addr, value) */
+ OPS->setmem.cmdll = NULL; /* setmem.cmdll (addr, value) */
+ OPS->setmem.resp_delim = NULL; /* setreg.resp_delim */
+ OPS->setmem.term = NULL; /* setreg.term */
+ OPS->setmem.term_cmd = NULL; /* setreg.term_cmd */
+ OPS->getmem.cmdb = "md %x:%x;b\r"; /* getmem.cmdb (addr, len) */
+ OPS->getmem.cmdw = "md %x:%x;b\r"; /* getmem.cmdw (addr, len) */
+ OPS->getmem.cmdl = "md %x:%x;b\r"; /* getmem.cmdl (addr, len) */
+ OPS->getmem.cmdll = NULL; /* getmem.cmdll (addr, len) */
+ OPS->getmem.resp_delim = " "; /* getmem.resp_delim */
+ OPS->getmem.term = NULL; /* getmem.term */
+ OPS->getmem.term_cmd = NULL; /* getmem.term_cmd */
+ OPS->setreg.cmd = "rs %s %x\r"; /* setreg.cmd (name, value) */
+ OPS->setreg.resp_delim = NULL; /* setreg.resp_delim */
+ OPS->setreg.term = NULL; /* setreg.term */
+ OPS->setreg.term_cmd = NULL ; /* setreg.term_cmd */
+ OPS->getreg.cmd = "rs %s\r"; /* getreg.cmd (name) */
+ OPS->getreg.resp_delim = "="; /* getreg.resp_delim */
+ OPS->getreg.term = NULL; /* getreg.term */
+ OPS->getreg.term_cmd = NULL ; /* getreg.term_cmd */
+ OPS->register_pattern = "\\(\\w+\\) +=\\([0-9a-fA-F]+\\b\\)"; /* register_pattern */
+ OPS->supply_register = ppcbug_supply_register; /* supply_register */
+ OPS->dump_registers = "rd\r"; /* dump all registers */
+ OPS->load_routine = NULL; /* load_routine (defaults to SRECs) */
+ OPS->load = LOAD_CMD; /* download command */
+ OPS->loadresp = NULL; /* load response */
+ OPS->prompt = "PPC1-Bug>"; /* monitor command prompt */
+ OPS->line_term = "\r"; /* end-of-line terminator */
+ OPS->cmd_end = NULL; /* optional command terminator */
+ OPS->target = targops ; /* target operations */
+ OPS->stopbits = SERIAL_1_STOPBITS; /* number of stop bits */
+ OPS->regnames = ppcbug_regnames; /* registers names */
+ OPS->magic = MONITOR_OPS_MAGIC; /* magic */
+}
+
+
+static struct monitor_ops ppcbug_cmds0 ;
+static struct monitor_ops ppcbug_cmds1 ;
+
+static void
+ppcbug_open0(args, from_tty)
+ char *args;
+ int from_tty;
{
- /* use read single because PPCBUG insists on emiting
- the word in character notation after the hex. */
- MO_CLR_BREAK_USES_ADDR | MO_GETMEM_READ_SINGLE,
- ppcbug_inits, /* Init strings */
- "g\r", /* continue command */
- "t\r", /* single step */
- NULL, /* interrupt command */
- "br %x\r", /* set a breakpoint */
- "nobr %x\r", /* clear a breakpoint */
- "nobr\r", /* clear all breakpoints */
- "bf %x:%x %x;b\r", /* fill (start count val) */
- {
- "ms %x %02x\r", /* setmem.cmdb (addr, value) */
- "ms %x %04x\r", /* setmem.cmdw (addr, value) */
- "ms %x %08x\r", /* setmem.cmdl (addr, value) */
- NULL, /* setmem.cmdll (addr, value) */
- NULL, /* setreg.resp_delim */
- NULL, /* setreg.term */
- NULL, /* setreg.term_cmd */
- },
- {
- "md %x;b\r", /* getmem.cmdb addr */
- "md %x;h\r", /* getmem.cmdw addr */
- "md %x;w\r", /* getmem.cmdl addr */
- "md %x:2;w\r", /* getmem.cmdll addr */
- " ", /* getmem.resp_delim */
- NULL, /* getmem.term */
- NULL, /* getmem.term_cmd */
- },
- {
- "rs %s %x\r", /* setreg.cmd (name, value) */
- NULL, /* setreg.resp_delim */
- NULL, /* setreg.term */
- NULL /* setreg.term_cmd */
- },
- {
- "rs %s\r", /* getreg.cmd (name) */
- "=", /* getreg.resp_delim */
- NULL, /* getreg.term */
- NULL /* getreg.term_cmd */
- },
- "rd\r", /* dump_registers */
- "\\(\\w+\\) +=\\([0-9a-fA-F]+\\b\\)", /* register_pattern */
- ppcbug_supply_register, /* supply_register */
- NULL, /* load_routine (defaults to SRECs) */
- "lo 0\r", /* download command */
- NULL, /* load response */
- "PPC1-Bug>", /* monitor command prompt */
- "\r", /* end-of-line terminator */
- NULL, /* optional command terminator */
- &ppcbug_ops, /* target operations */
- SERIAL_1_STOPBITS, /* number of stop bits */
- ppcbug_regnames, /* registers names */
- MONITOR_OPS_MAGIC /* magic */
- };
+ monitor_open (args, &ppcbug_cmds0, from_tty);
+}
static void
-ppcbug_open(args, from_tty)
+ppcbug_open1(args, from_tty)
char *args;
int from_tty;
{
- monitor_open (args, &ppcbug_cmds, from_tty);
+ monitor_open (args, &ppcbug_cmds1, from_tty);
}
void
_initialize_ppcbug_rom ()
{
- init_monitor_ops (&ppcbug_ops);
+ init_ppc_cmds("lo 0\r", &ppcbug_cmds0, &ppcbug_ops0) ;
+ init_ppc_cmds("lo 1\r", &ppcbug_cmds1, &ppcbug_ops1);
+ init_monitor_ops (&ppcbug_ops0);
+
+ ppcbug_ops0.to_shortname = "ppcbug";
+ ppcbug_ops0.to_longname = "PowerPC PPCBug monitor on port 0";
+ ppcbug_ops0.to_doc = "Debug via the PowerPC PPCBug monitor using port 0.\n\
+Specify the serial device it is connected to (e.g. /dev/ttya).";
+ ppcbug_ops0.to_open = ppcbug_open0;
+
+ add_target (&ppcbug_ops0);
+
+ init_monitor_ops (&ppcbug_ops1);
- ppcbug_ops.to_shortname = "ppcbug";
- ppcbug_ops.to_longname = "PowerPC PPCBug monitor";
- ppcbug_ops.to_doc = "Debug via the PowerPC PPCBug monitor.\n\
+ ppcbug_ops1.to_shortname = "ppcbug1";
+ ppcbug_ops1.to_longname = "PowerPC PPCBug monitor on port 1";
+ ppcbug_ops1.to_doc = "Debug via the PowerPC PPCBug monitor using port 1.\n\
Specify the serial device it is connected to (e.g. /dev/ttya).";
- ppcbug_ops.to_open = ppcbug_open;
+ ppcbug_ops1.to_open = ppcbug_open1;
- add_target (&ppcbug_ops);
+ add_target (&ppcbug_ops1);
}
projects / deliverable / binutils-gdb.git / blobdiff