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simtech: implement custom allowed/preferred mode setting

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This commit is contained in:
Aleksander Morgado
2012-04-14 16:03:08 +02:00
parent b97890a012
commit e8bc2f41e7
1 changed files with 134 additions and 0 deletions
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134
plugins/simtech/mm-broadband-modem-simtech.c
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@@ -642,6 +642,138 @@ load_allowed_modes (MMIfaceModem *self,
ctx);
}
/*****************************************************************************/
/* Set allowed modes (Modem interface) */
typedef struct {
MMBroadbandModemSimtech *self;
GSimpleAsyncResult *result;
guint nmp; /* mode preference */
guint naop; /* acquisition order */
} SetAllowedModesContext;
static void
set_allowed_modes_context_complete_and_free (SetAllowedModesContext *ctx)
{
g_simple_async_result_complete_in_idle (ctx->result);
g_object_unref (ctx->result);
g_object_unref (ctx->self);
g_free (ctx);
}
static gboolean
set_allowed_modes_finish (MMIfaceModem *self,
GAsyncResult *res,
GError **error)
{
return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error);
}
static void
cnaop_set_ready (MMBaseModem *self,
GAsyncResult *res,
SetAllowedModesContext *ctx)
{
GError *error = NULL;
mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error);
if (error)
/* Let the error be critical. */
g_simple_async_result_take_error (ctx->result, error);
else
g_simple_async_result_set_op_res_gboolean (ctx->result, TRUE);
set_allowed_modes_context_complete_and_free (ctx);
}
static void
cnmp_set_ready (MMBaseModem *self,
GAsyncResult *res,
SetAllowedModesContext *ctx)
{
GError *error = NULL;
gchar *command;
mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error);
if (error) {
/* Let the error be critical. */
g_simple_async_result_take_error (ctx->result, error);
set_allowed_modes_context_complete_and_free (ctx);
return;
}
command = g_strdup_printf ("+CNAOP=%u", ctx->naop);
mm_base_modem_at_command (
MM_BASE_MODEM (self),
command,
3,
FALSE,
(GAsyncReadyCallback)cnaop_set_ready,
ctx);
g_free (command);
}
static void
set_allowed_modes (MMIfaceModem *self,
MMModemMode allowed,
MMModemMode preferred,
GAsyncReadyCallback callback,
gpointer user_data)
{
SetAllowedModesContext *ctx;
gchar *command;
ctx = g_new (SetAllowedModesContext, 1);
ctx->self = g_object_ref (self);
ctx->result = g_simple_async_result_new (G_OBJECT (self),
callback,
user_data,
set_allowed_modes);
ctx->nmp = 2; /* automatic mode preference */
ctx->naop = 0; /* automatic acquisition order */
if (allowed == MM_MODEM_MODE_2G)
ctx->nmp = 13;
else if (allowed == MM_MODEM_MODE_3G)
ctx->nmp = 14;
else if (allowed == (MM_MODEM_MODE_2G | MM_MODEM_MODE_3G)) {
if (preferred == MM_MODEM_MODE_2G)
ctx->naop = 3;
else if (preferred == MM_MODEM_MODE_3G)
ctx->naop = 2;
/* else, auto */
} else {
gchar *allowed_str;
gchar *preferred_str;
allowed_str = mm_modem_mode_build_string_from_mask (allowed);
preferred_str = mm_modem_mode_build_string_from_mask (preferred);
g_simple_async_result_set_error (ctx->result,
MM_CORE_ERROR,
MM_CORE_ERROR_FAILED,
"Requested mode (allowed: '%s', preferred: '%s') not "
"supported by the modem.",
allowed_str,
preferred_str);
g_free (allowed_str);
g_free (preferred_str);
set_allowed_modes_context_complete_and_free (ctx);
return;
}
command = g_strdup_printf ("+CNMP=%u", ctx->nmp);
mm_base_modem_at_command (
MM_BASE_MODEM (self),
command,
3,
FALSE,
(GAsyncReadyCallback)cnmp_set_ready,
ctx);
g_free (command);
}
/*****************************************************************************/
/* Setup ports (Broadband modem class) */
@@ -701,6 +833,8 @@ iface_modem_init (MMIfaceModem *iface)
iface->load_access_technologies_finish = load_access_technologies_finish;
iface->load_allowed_modes = load_allowed_modes;
iface->load_allowed_modes_finish = load_allowed_modes_finish;
iface->set_allowed_modes = set_allowed_modes;
iface->set_allowed_modes_finish = set_allowed_modes_finish;
}
static void