/*****************************************************************************
Gets called by probe_cpu. Cycles through the table values until we find
what we are looking for.
*****************************************************************************/
static void search_table(int index, picl_prophdl_t table_hdl) {
picl_prophdl_t col_hdl;
picl_prophdl_t row_hdl;
picl_propinfo_t p_info;
int val;
char string_val[PICL_PROPNAMELEN_MAX];
for (val = picl_get_next_by_col(table_hdl, &row_hdl); val != PICL_ENDOFLIST;
val = picl_get_next_by_col(row_hdl, &row_hdl)) {
if (val == PICL_SUCCESS) {
for (col_hdl = row_hdl; val != PICL_ENDOFLIST;
val = picl_get_next_by_row(col_hdl, &col_hdl)) {
if (val == PICL_SUCCESS) {
val = picl_get_propinfo(col_hdl, &p_info);
if (val == PICL_SUCCESS) {
if (p_info.type == PICL_PTYPE_CHARSTRING) {
val = picl_get_propval(col_hdl, &string_val, sizeof(string_val));
if (val == PICL_SUCCESS) {
assign_string_value(index, string_val);
}
}
}
}
}
}
}
}
/*
* return the first compatible value
*/
static int
montoya_get_first_compatible_value(picl_nodehdl_t nodeh, char **outbuf)
{
int err;
picl_prophdl_t proph;
picl_propinfo_t pinfo;
picl_prophdl_t tblh;
picl_prophdl_t rowproph;
char *pval;
err = picl_get_propinfo_by_name(nodeh, OBP_PROP_COMPATIBLE,
&pinfo, &proph);
if (err != PICL_SUCCESS)
return (err);
if (pinfo.type == PICL_PTYPE_CHARSTRING) {
pval = malloc(pinfo.size);
if (pval == NULL)
return (PICL_FAILURE);
err = picl_get_propval(proph, pval, pinfo.size);
if (err != PICL_SUCCESS) {
free(pval);
return (err);
}
*outbuf = pval;
return (PICL_SUCCESS);
}
if (pinfo.type != PICL_PTYPE_TABLE)
return (PICL_FAILURE);
/* get first string from table */
err = picl_get_propval(proph, &tblh, pinfo.size);
if (err != PICL_SUCCESS)
return (err);
err = picl_get_next_by_row(tblh, &rowproph);
if (err != PICL_SUCCESS)
return (err);
err = picl_get_propinfo(rowproph, &pinfo);
if (err != PICL_SUCCESS)
return (err);
pval = malloc(pinfo.size);
if (pval == NULL)
return (PICL_FAILURE);
err = picl_get_propval(rowproph, pval, pinfo.size);
if (err != PICL_SUCCESS) {
free(pval);
return (err);
}
*outbuf = pval;
return (PICL_SUCCESS);
}
static int
change_locator_state(picl_nodehdl_t locator_node, locator_info_t *locator_info)
{
picl_prophdl_t state_prop;
char state[PICL_PROPNAMELEN_MAX];
int err;
char *new_state;
err = picl_get_prop_by_name(locator_node, "State", &state_prop);
if (err != PICL_SUCCESS) {
(void) fprintf(stderr,
gettext("picl_get_prop_by_name failed: %s\n"),
picl_strerror(err));
return (err);
}
err = picl_get_propval(state_prop, state, sizeof (state));
if (err != PICL_SUCCESS) {
(void) fprintf(stderr,
gettext("picl_get_propval failed: %s\n"),
picl_strerror(err));
return (err);
}
new_state = (locator_info->new_state) ? locator_info->on :
locator_info->off;
if (strcmp(state, new_state) != 0) {
picl_propinfo_t prop_info;
err = picl_get_propinfo(state_prop, &prop_info);
if (err != PICL_SUCCESS) {
(void) fprintf(stderr,
gettext("picl_get_propinfo failed: %s\n"),
picl_strerror(err));
return (err);
}
err = picl_set_propval(state_prop, new_state, prop_info.size);
if (err != PICL_SUCCESS) {
(void) fprintf(stderr,
gettext("picl_set_propval failed: %s\n"),
picl_strerror(err));
return (err);
}
}
return (err);
}
void
prt_node_props(picl_nodehdl_t nodeh)
{
int ret;
picl_prophdl_t proph;
picl_propinfo_t pinfo;
ret = picl_get_first_prop(nodeh, &proph);
while (!ret) {
ret = picl_get_propinfo(proph, &pinfo);
if (!ret) {
if (ret) {
PRINTF("\t%s = ", pinfo.name);
prt_prop_val(proph, &pinfo);
PRINTF("\n");
}
}
ret = picl_get_next_prop(proph, &proph);
}
}
/*****************************************************************************
Gets called by picl_walk_tree_by_class. Then it cycles through the properties
until we find what we are looking for. Once we are done, we return
PICL_WALK_TERMINATE to stop picl_walk_tree_by_class from traversing the tree.
Note that PICL_PTYPE_UNSIGNED_INT and PICL_PTYPE_INT can either be 4-bytes
or 8-bytes.
*****************************************************************************/
static int probe_cpu(picl_nodehdl_t node_hdl, void* dummy_arg) {
picl_prophdl_t p_hdl;
picl_prophdl_t table_hdl;
picl_propinfo_t p_info;
long long long_long_val;
unsigned int uint_val;
int index;
int int_val;
int val;
char string_val[PICL_PROPNAMELEN_MAX];
val = picl_get_first_prop(node_hdl, &p_hdl);
while (val == PICL_SUCCESS) {
called_cpu_probe = 1;
val = picl_get_propinfo(p_hdl, &p_info);
if (val == PICL_SUCCESS) {
for (index = 0; index < NUM_ITEMS; index++) {
if (strcasecmp(p_info.name, items[index]) == 0) {
if (p_info.type == PICL_PTYPE_UNSIGNED_INT) {
if (p_info.size == sizeof(uint_val)) {
val = picl_get_propval(p_hdl, &uint_val, sizeof(uint_val));
if (val == PICL_SUCCESS) {
long_long_val = uint_val;
assign_value(index, long_long_val);
}
}
else if (p_info.size == sizeof(long_long_val)) {
val = picl_get_propval(p_hdl, &long_long_val,
sizeof(long_long_val));
if (val == PICL_SUCCESS) {
assign_value(index, long_long_val);
}
}
}
else if (p_info.type == PICL_PTYPE_INT) {
if (p_info.size == sizeof(int_val)) {
val = picl_get_propval(p_hdl, &int_val, sizeof(int_val));
if (val == PICL_SUCCESS) {
long_long_val = int_val;
assign_value(index, long_long_val);
}
}
else if (p_info.size == sizeof(long_long_val)) {
val = picl_get_propval(p_hdl, &long_long_val,
sizeof(long_long_val));
if (val == PICL_SUCCESS) {
assign_value(index, long_long_val);
}
}
}
else if (p_info.type == PICL_PTYPE_CHARSTRING) {
val = picl_get_propval(p_hdl, &string_val, sizeof(string_val));
if (val == PICL_SUCCESS) {
assign_string_value(index, string_val);
}
}
else if (p_info.type == PICL_PTYPE_TABLE) {
val = picl_get_propval(p_hdl, &table_hdl, p_info.size);
if (val == PICL_SUCCESS) {
search_table(index, table_hdl);
}
}
break;
} else if (index == NUM_ITEMS-1) {
if (p_info.type == PICL_PTYPE_CHARSTRING) {
val = picl_get_propval(p_hdl, &string_val, sizeof(string_val));
if (val == PICL_SUCCESS) {
}
}
}
}
}
val = picl_get_next_prop(p_hdl, &p_hdl);
}
return PICL_WALK_TERMINATE;
}
