static void
hms_supply_register (char *regname, int regnamelen, char *val, int vallen)
{
int regno;
if (regnamelen != 2)
return;
if (regname[0] != 'P')
return;
/* We scan off all the registers in one go */
val = monitor_supply_register (PC_REGNUM, val);
/* Skip the ccr string */
while (*val != '=' && *val)
val++;
val = monitor_supply_register (CCR_REGNUM, val + 1);
/* Skip up to rest of regs */
while (*val != '=' && *val)
val++;
for (regno = 0; regno < 7; regno++)
{
val = monitor_supply_register (regno, val + 1);
}
}
static void
dbug_supply_register (struct regcache *regcache, char *regname,
int regnamelen, char *val, int vallen)
{
int regno;
struct gdbarch *gdbarch = get_regcache_arch (regcache);
if (regnamelen != 2)
return;
switch (regname[0])
{
case 'S':
if (regname[1] != 'R')
return;
regno = gdbarch_ps_regnum (gdbarch);
break;
case 'P':
if (regname[1] != 'C')
return;
regno = gdbarch_pc_regnum (gdbarch);
break;
case 'D':
if (regname[1] < '0' || regname[1] > '7')
return;
regno = regname[1] - '0' + M68K_D0_REGNUM;
break;
case 'A':
if (regname[1] < '0' || regname[1] > '7')
return;
regno = regname[1] - '0' + M68K_A0_REGNUM;
break;
default:
return;
}
monitor_supply_register (regcache, regno, val);
}
static void
dbug_supply_register (char *regname, int regnamelen, char *val, int vallen)
{
int regno;
if (regnamelen != 2)
return;
switch (regname[0])
{
case 'S':
if (regname[1] != 'R')
return;
regno = PS_REGNUM;
break;
case 'P':
if (regname[1] != 'C')
return;
regno = PC_REGNUM;
break;
case 'D':
if (regname[1] < '0' || regname[1] > '7')
return;
regno = regname[1] - '0' + D0_REGNUM;
break;
case 'A':
if (regname[1] < '0' || regname[1] > '7')
return;
regno = regname[1] - '0' + A0_REGNUM;
break;
default:
return;
}
monitor_supply_register (regno, val);
}
static void
ppcbug_supply_register (char *regname, int regnamelen, char *val, int vallen)
{
int regno = 0;
if (regnamelen < 2 || regnamelen > 4)
return;
switch (regname[0])
{
case 'R':
if (regname[1] < '0' || regname[1] > '9')
return;
if (regnamelen == 2)
regno = regname[1] - '0';
else if (regnamelen == 3 && regname[2] >= '0' && regname[2] <= '9')
regno = (regname[1] - '0') * 10 + (regname[2] - '0');
else
return;
break;
case 'F':
if (regname[1] != 'R' || regname[2] < '0' || regname[2] > '9')
return;
if (regnamelen == 3)
regno = 32 + regname[2] - '0';
else if (regnamelen == 4 && regname[3] >= '0' && regname[3] <= '9')
regno = 32 + (regname[2] - '0') * 10 + (regname[3] - '0');
else
return;
break;
case 'I':
if (regnamelen != 2 || regname[1] != 'P')
return;
regno = 64;
break;
case 'M':
if (regnamelen != 3 || regname[1] != 'S' || regname[2] != 'R')
return;
regno = 65;
break;
case 'C':
if (regnamelen != 2 || regname[1] != 'R')
return;
regno = 66;
break;
case 'S':
if (regnamelen != 4 || regname[1] != 'P' || regname[2] != 'R')
return;
else if (regname[3] == '8')
regno = 67;
else if (regname[3] == '9')
regno = 68;
else if (regname[3] == '1')
regno = 69;
else if (regname[3] == '0')
regno = 70;
else
return;
break;
default:
return;
}
monitor_supply_register (regno, val);
}
static int
picobug_dumpregs (struct regcache *regcache)
{
struct gdbarch *gdbarch = get_regcache_arch (regcache);
char buf[1024];
int resp_len;
char *p;
/* Send the dump register command to the monitor and
get the reply. */
monitor_printf (picobug_cmds.dump_registers);
resp_len = monitor_expect_prompt (buf, sizeof (buf));
p = strtok (buf, " \t\r\n");
while (p)
{
if (strchr (p, '-'))
{
/* Got a range. Either r0-r7, r8-r15 or ss0-ss4. */
if (strncmp (p, "r0", 2) == 0 || strncmp (p, "r8", 2) == 0)
{
int rn = (p[1] == '0' ? 0 : 8);
int i = 0;
/* Get the next 8 values and record them. */
while (i < 8)
{
p = strtok (NULL, " \t\r\n");
if (p)
monitor_supply_register (regcache, rn + i, p);
i++;
}
}
else if (strncmp (p, "ss", 2) == 0)
{
/* Get the next five values, ignoring the first. */
int rn;
p = strtok (NULL, " \t\r\n");
for (rn = 39; rn < 43; rn++)
{
p = strtok (NULL, " \t\r\n");
if (p)
monitor_supply_register (regcache, rn, p);
}
}
else
{
break;
}
}
else
{
/* Simple register type, paired. */
char *name = p;
int i;
/* Get and record value. */
p = strtok (NULL, " \t\r\n");
if (p)
{
for (i = 0; i < gdbarch_num_regs (gdbarch); i++)
{
if (picobug_regnames[i]
&& strcmp (picobug_regnames[i], name) == 0)
break;
}
if (i <= gdbarch_num_regs (gdbarch))
monitor_supply_register (regcache, i, p);
}
}
p = strtok (NULL, " \t\r\n");
}
return 0;
}
static void
w89k_supply_register (char *regname, int regnamelen, char *val, int vallen)
{
int numregs;
int regno;
numregs = 1;
regno = -1;
if (regnamelen == 2)
switch (regname[0])
{
case 'r':
numregs = 4;
switch (regname[1])
{
case '0':
regno = R0_REGNUM;
break;
case '4':
regno = R0_REGNUM + 4;
break;
case '8':
regno = R0_REGNUM + 8;
break;
}
break;
case 'P':
if (regname[1] == 'C')
regno = PC_REGNUM;
break;
}
else if (regnamelen == 3)
switch (regname[0])
{
case 'r':
numregs = 4;
if (regname[1] == '1' && regname[2] == '2')
regno = R0_REGNUM + 12;
else if (regname[1] == '1' && regname[2] == '6')
regno = R0_REGNUM + 16;
else if (regname[1] == '2' && regname[2] == '0')
regno = R0_REGNUM + 20;
else if (regname[1] == '2' && regname[2] == '4')
regno = R0_REGNUM + 24;
else if (regname[1] == '2' && regname[2] == '8')
regno = R0_REGNUM + 28;
break;
case 'R':
if (regname[1] == 'C' && regname[2] == 'R')
regno = RCR_REGNUM;
break;
case 'C':
if (regname[1] == 'C' && regname[2] == 'R')
regno = CCR_REGNUM;
break;
case 'S':
if (regname[1] == 'A' && regname[2] == 'R')
regno = SAR_REGNUM;
break;
case 'I':
if (regname[1] == 'I' && regname[2] == 'R')
regno = IIR_REGNUM;
else if (regname[1] == 'O' && regname[2] == 'R')
regno = IOR_REGNUM;
break;
case 'T':
numregs = 4;
if (regname[1] == 'R')
if (regname[2] == '0')
regno = TR0_REGNUM;
else if (regname[2] == '4')
regno = TR0_REGNUM + 4;
break;
}
else if (regnamelen == 4)
switch (regname[0])
{
case 'E':
if (regname[1] == 'I')
if (regname[2] == 'E' && regname[3] == 'M')
regno = EIEM_REGNUM;
break;
case 'I':
if (regname[1] == 'P' && regname[2] == 'S' && regname[3] == 'W')
regno = IPSW_REGNUM;
break;
}
else if (regnamelen == 5)
switch (regname[0])
{
case 'I':
if (regname[1] == 'A'
&& regname[2] == 'O'
&& regname[3] == 'Q'
&& regname[4] == 'B')
regno = PCOQ_TAIL_REGNUM;
break;
}
if (regno >= 0)
while (numregs-- > 0)
val = monitor_supply_register (regno++, val);
}
static void
sh3_supply_register (char *regname, int regnamelen, char *val, int vallen)
{
int numregs;
int regno;
numregs = 1;
regno = -1;
if (regnamelen == 2)
{
switch (regname[0])
{
case 'S':
if (regname[1] == 'R')
regno = SR_REGNUM;
break;
case 'P':
if (regname[1] == 'C')
regno = PC_REGNUM;
else if (regname[1] == 'R')
regno = PR_REGNUM;
break;
}
}
else if (regnamelen == 3)
{
switch (regname[0])
{
case 'G':
case 'V':
if (regname[1] == 'B' && regname[2] == 'R')
{
if (regname[0] == 'G')
regno = VBR_REGNUM;
else
regno = GBR_REGNUM;
}
break;
case 'S':
if (regname[1] == 'S' && regname[2] == 'R')
regno = SSR_REGNUM;
else if (regname[1] == 'P' && regname[2] == 'C')
regno = SPC_REGNUM;
break;
}
}
else if (regnamelen == 4)
{
switch (regname[0])
{
case 'M':
if (regname[1] == 'A' && regname[2] == 'C')
{
if (regname[3] == 'H')
regno = MACH_REGNUM;
else if (regname[3] == 'L')
regno = MACL_REGNUM;
}
break;
case 'R':
if (regname[1] == '0' && regname[2] == '-' && regname[3] == '7')
{
regno = R0_REGNUM;
numregs = 8;
}
}
}
else if (regnamelen == 5)
{
if (regname[1] == '8' && regname[2] == '-' && regname[3] == '1'
&& regname[4] == '5')
{
regno = R0_REGNUM + 8;
numregs = 8;
}
}
else if (regnamelen == 17)
{
}
if (regno >= 0)
while (numregs-- > 0)
val = monitor_supply_register (regno++, val);
}
