| Line 979... |
Line 979... |
|
|
} /* debug_enabled() */
|
} /* debug_enabled() */
|
|
|
|
|
/*---------------------------------------------------------------------------*/
|
/*---------------------------------------------------------------------------*/
|
/*!Enable or disable the legacy GDB interface to the debug unit
|
|
|
|
This is for use with the OpenRISC Remote JTAG protocol (now deprecated). It
|
|
may only be specified if the RSP interface is not specified. If both are
|
|
specified, the RSP will be used.
|
|
|
|
@param[in] val The value to use
|
|
@param[in] dat The config data structure (not used here) */
|
|
/*---------------------------------------------------------------------------*/
|
|
static void
|
|
debug_gdb_enabled (union param_val val, void *dat)
|
|
{
|
|
config.debug.gdb_enabled = val.int_val;
|
|
|
|
if (config.debug.gdb_enabled && config.debug.rsp_enabled)
|
|
{
|
|
fprintf (stderr, "WARNING. Cannot specify both legacy and RSP GDB "
|
|
"interfaces: legacy interface ignored\n");
|
|
config.debug.gdb_enabled = 0;
|
|
}
|
|
} /* debug_gdb_enabled () */
|
|
|
|
|
|
/*---------------------------------------------------------------------------*/
|
|
/*!Enable or disable Remote Serial Protocol GDB interface to the debug unit
|
/*!Enable or disable Remote Serial Protocol GDB interface to the debug unit
|
|
|
This is the preferred interface. It may only be specified if the RSP
|
This is the now the only interface.
|
interface is not specified. If both are specified, the RSP will be used.
|
|
|
|
@param[in] val The value to use
|
@param[in] val The value to use
|
@param[in] dat The config data structure (not used here) */
|
@param[in] dat The config data structure (not used here) */
|
/*---------------------------------------------------------------------------*/
|
/*---------------------------------------------------------------------------*/
|
static void
|
static void
|
debug_rsp_enabled (union param_val val, void *dat)
|
debug_rsp_enabled (union param_val val, void *dat)
|
{
|
{
|
config.debug.rsp_enabled = val.int_val;
|
config.debug.rsp_enabled = val.int_val;
|
|
|
if (config.debug.gdb_enabled && config.debug.rsp_enabled)
|
|
{
|
|
fprintf (stderr, "WARNING. Cannot specify both legacy and RSP GDB "
|
|
"interfaces: legacy interface ignored\n");
|
|
config.debug.gdb_enabled = 0;
|
|
}
|
|
} /* debug_rsp_enabled () */
|
} /* debug_rsp_enabled () */
|
|
|
|
|
/*---------------------------------------------------------------------------*/
|
/*---------------------------------------------------------------------------*/
|
/*!Set the legacy GDB server port
|
|
|
|
This is for use with the OpenRISC Remote JTAG protocol (now deprecated).
|
|
Ensure the value chosen is valid. Note that 0 is permitted, meaning the
|
|
connection should be to the "or1ksim" service, rather than a port.
|
|
|
|
Both this and the RSP port may be specified, but only one may be enabled
|
|
(see debug_gdb_enabled() and debug_rsp_enabled()).
|
|
|
|
@param[in] val The value to use
|
|
@param[in] dat The config data structure (not used here) */
|
|
/*---------------------------------------------------------------------------*/
|
|
static void
|
|
debug_server_port (union param_val val, void *dat)
|
|
{
|
|
if ((val.int_val < 0) || (val.int_val > 65535))
|
|
{
|
|
fprintf (stderr, "Warning: invalid legacy GDB port specified: ignored\n");
|
|
}
|
|
else
|
|
{
|
|
config.debug.server_port = val.int_val;
|
|
}
|
|
} /* debug_server_port() */
|
|
|
|
|
|
/*---------------------------------------------------------------------------*/
|
|
/*!Set the Remote Serial Protocol GDB server port
|
/*!Set the Remote Serial Protocol GDB server port
|
|
|
This is for use with the RSP, which is now the preferred interface. Ensure
|
This is for use with the RSP, which is now the preferred interface. Ensure
|
the value chosen is valid. Note that 0 is permitted, meaning the connection
|
the value chosen is valid. Note that 0 is permitted, meaning the connection
|
should be to the "or1ksim-rsp" service, rather than a port.
|
should be to the "or1ksim-rsp" service, rather than a port.
|
|
|
Both this and the legacy port may be specified, but only one may be enabled
|
|
(see debug_gdb_enabled() and debug_rsp_enabled()).
|
|
|
|
@param[in] val The value to use
|
@param[in] val The value to use
|
@param[in] dat The config data structure (not used here) */
|
@param[in] dat The config data structure (not used here) */
|
/*---------------------------------------------------------------------------*/
|
/*---------------------------------------------------------------------------*/
|
static void
|
static void
|
debug_rsp_port (union param_val val, void *dat)
|
debug_rsp_port (union param_val val, void *dat)
|
| Line 1102... |
Line 1041... |
reg_debug_sec ()
|
reg_debug_sec ()
|
{
|
{
|
struct config_section *sec = reg_config_sec ("debug", NULL, NULL);
|
struct config_section *sec = reg_config_sec ("debug", NULL, NULL);
|
|
|
reg_config_param (sec, "enabled", PARAMT_INT, debug_enabled);
|
reg_config_param (sec, "enabled", PARAMT_INT, debug_enabled);
|
reg_config_param (sec, "gdb_enabled", PARAMT_INT, debug_gdb_enabled);
|
|
reg_config_param (sec, "rsp_enabled", PARAMT_INT, debug_rsp_enabled);
|
reg_config_param (sec, "rsp_enabled", PARAMT_INT, debug_rsp_enabled);
|
reg_config_param (sec, "server_port", PARAMT_INT, debug_server_port);
|
|
reg_config_param (sec, "rsp_port", PARAMT_INT, debug_rsp_port);
|
reg_config_param (sec, "rsp_port", PARAMT_INT, debug_rsp_port);
|
reg_config_param (sec, "vapi_id", PARAMT_INT, debug_vapi_id);
|
reg_config_param (sec, "vapi_id", PARAMT_INT, debug_vapi_id);
|
|
|
} /* reg_debug_sec () */
|
} /* reg_debug_sec () */
|
|
|
