#include "defs.h"
#include "gdbcore.h"
#include "target.h"
#include "monitor.h"
#include "serial.h"
#include "regcache.h"
#define CCR_REGNUM 8
static void hms_open (char *args, int from_tty);
static void
hms_supply_register (char *regname, int regnamelen, char *val, int vallen)
{
int regno;
if (regnamelen != 2)
return;
if (regname[0] != 'P')
return;
val = monitor_supply_register (PC_REGNUM, val);
while (*val != '=' && *val)
val++;
val = monitor_supply_register (CCR_REGNUM, val + 1);
while (*val != '=' && *val)
val++;
for (regno = 0; regno < 7; regno++)
{
val = monitor_supply_register (regno, val + 1);
}
}
static char *hms_regnames[] =
{
"R0", "R1", "R2", "R3", "R4", "R5", "R6", "R7", "CCR", "PC", "", "", "", ""
};
static struct target_ops hms_ops;
static char *hms_inits[] =
{"\003",
NULL};
static struct monitor_ops hms_cmds;
static void
init_hms_cmds (void)
{
hms_cmds.flags = MO_CLR_BREAK_USES_ADDR | MO_FILL_USES_ADDR | MO_GETMEM_NEEDS_RANGE;
hms_cmds.init = hms_inits;
hms_cmds.cont = "g\r";
hms_cmds.step = "s\r";
hms_cmds.stop = "\003";
hms_cmds.set_break = "b %x\r";
hms_cmds.clr_break = "b - %x\r";
hms_cmds.clr_all_break = "b -\r";
hms_cmds.fill = "f %x %x %x\r";
hms_cmds.setmem.cmdb = "m.b %x=%x\r";
hms_cmds.setmem.cmdw = "m.w %x=%x\r";
hms_cmds.setmem.cmdl = NULL;
hms_cmds.setmem.cmdll = NULL;
hms_cmds.setmem.resp_delim = NULL;
hms_cmds.setmem.term = NULL;
hms_cmds.setmem.term_cmd = NULL;
hms_cmds.getmem.cmdb = "m.b %x %x\r";
hms_cmds.getmem.cmdw = "m.w %x %x\r";
hms_cmds.getmem.cmdl = NULL;
hms_cmds.getmem.cmdll = NULL;
hms_cmds.getmem.resp_delim = ": ";
hms_cmds.getmem.term = ">";
hms_cmds.getmem.term_cmd = "\003";
hms_cmds.setreg.cmd = "r %s=%x\r";
hms_cmds.setreg.resp_delim = NULL;
hms_cmds.setreg.term = NULL;
hms_cmds.setreg.term_cmd = NULL;
hms_cmds.getreg.cmd = "r %s\r";
hms_cmds.getreg.resp_delim = " (";
hms_cmds.getreg.term = ":";
hms_cmds.getreg.term_cmd = "\003";
hms_cmds.dump_registers = "r\r";
hms_cmds.register_pattern = "\\(\\w+\\)=\\([0-9a-fA-F]+\\)";
hms_cmds.supply_register = hms_supply_register;
hms_cmds.load_routine = NULL;
hms_cmds.load = "tl\r";
hms_cmds.loadresp = NULL;
hms_cmds.prompt = ">";
hms_cmds.line_term = "\r";
hms_cmds.cmd_end = NULL;
hms_cmds.target = &hms_ops;
hms_cmds.stopbits = SERIAL_1_STOPBITS;
hms_cmds.regnames = hms_regnames;
hms_cmds.magic = MONITOR_OPS_MAGIC;
}
static void
hms_open (char *args, int from_tty)
{
monitor_open (args, &hms_cmds, from_tty);
}
int write_dos_tick_delay;
extern initialize_file_ftype _initialize_remote_hms;
void
_initialize_remote_hms (void)
{
init_hms_cmds ();
init_monitor_ops (&hms_ops);
hms_ops.to_shortname = "hms";
hms_ops.to_longname = "Renesas Microsystems H8/300 debug monitor";
hms_ops.to_doc = "Debug via the HMS monitor.\n\
Specify the serial device it is connected to (e.g. /dev/ttya).";
hms_ops.to_open = hms_open;
write_dos_tick_delay = 1;
add_target (&hms_ops);
}