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dms: new 'Change Device Download Mode' command 

Based on a patch from Aliaksandr Barouski <alex.borovsky@gmail.com>

https://bugs.freedesktop.org/show_bug.cgi?id=96465
This commit is contained in:
Aleksander Morgado 2016-10-24 12:31:52 +02:00
parent c847091b17
commit fa39dc14a6
3 changed files with 93 additions and 0 deletions
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13
data/qmi-service-dms.json
View File

@ -1187,6 +1187,19 @@
"array-element" : { "format" : "guint8" },
"prerequisites" : [ { "common-ref" : "Success" } ] } ] },
// *********************************************************************************
{ "name" : "Change Device Download Mode",
"type" : "Message",
"service" : "DMS",
"id" : "0x5556",
"version" : "1.0",
"input" : [ { "name" : "Mode",
"id" : "0x01",
"mandatory" : "yes",
"type" : "TLV",
"format" : "guint8" } ],
"output" : [ { "common-ref" : "Operation Result" } ] },
// *********************************************************************************
{ "name" : "Set FCC Authentication",
"type" : "Message",

1
docs/reference/libqmi-glib/libqmi-glib-docs.xml
View File

@ -111,6 +111,7 @@
<xi:include href="xml/qmi-message-dms-set-alt-net-config.xml"/>
<xi:include href="xml/qmi-message-dms-get-software-version.xml"/>
<xi:include href="xml/qmi-message-dms-set-service-programming-code.xml"/>
<xi:include href="xml/qmi-message-dms-change-device-download-mode.xml"/>
<xi:include href="xml/qmi-message-dms-set-fcc-authentication.xml"/>
<xi:include href="xml/qmi-message-dms-get-supported-messages.xml"/>
</section>

79
src/qmicli/qmicli-dms.c
View File

@ -84,6 +84,7 @@ static gchar *delete_stored_image_str;
static gchar *set_firmware_preference_str;
static gboolean set_fcc_authentication_flag;
static gboolean get_supported_messages_flag;
static gchar *change_device_download_mode_str;
static gboolean reset_flag;
static gboolean noop_flag;
@ -256,6 +257,10 @@ static GOptionEntry entries[] = {
"Get supported messages",
NULL
},
{ "dms-change-device-download-mode", 0, 0, G_OPTION_ARG_STRING, &change_device_download_mode_str,
"Change device download mode",
"[mode]"
},
{ "dms-reset", 0, 0, G_OPTION_ARG_NONE, &reset_flag,
"Reset the service state",
NULL
@ -333,6 +338,7 @@ qmicli_dms_options_enabled (void)
!!set_firmware_preference_str +
set_fcc_authentication_flag +
get_supported_messages_flag +
!!change_device_download_mode_str +
reset_flag +
noop_flag);
@ -3097,6 +3103,57 @@ get_supported_messages_ready (QmiClientDms *client,
operation_shutdown (TRUE);
}
static QmiMessageDmsChangeDeviceDownloadModeInput *
change_device_download_mode_input_create (const gchar *str)
{
QmiMessageDmsChangeDeviceDownloadModeInput *input = NULL;
guint mode;
GError *error = NULL;
if (!qmicli_read_uint_from_string (str, &mode) || mode > G_MAXUINT8) {
g_printerr ("error: couldn't parse input data : '%s'\n", str);
return NULL;
}
input = qmi_message_dms_change_device_download_mode_input_new ();
if (!qmi_message_dms_change_device_download_mode_input_set_mode (input, mode, &error)) {
g_printerr ("error: couldn't create input data bundle: '%s'\n",
error->message);
g_error_free (error);
qmi_message_dms_change_device_download_mode_input_unref (input);
return NULL;
}
return input;
}
static void
change_device_download_mode_ready (QmiClientDms *client,
GAsyncResult *res)
{
QmiMessageDmsChangeDeviceDownloadModeOutput *output;
GError *error = NULL;
output = qmi_client_dms_change_device_download_mode_finish (client, res, &error);
if (!output) {
g_printerr ("error: operation failed: %s\n", error->message);
g_error_free (error);
operation_shutdown (FALSE);
return;
}
if (!qmi_message_dms_change_device_download_mode_output_get_result (output, &error)) {
g_printerr ("error: couldn't change device download mode: %s\n", error->message);
g_error_free (error);
qmi_message_dms_change_device_download_mode_output_unref (output);
operation_shutdown (FALSE);
return;
}
qmi_message_dms_change_device_download_mode_output_unref (output);
operation_shutdown (TRUE);
}
static void
reset_ready (QmiClientDms *client,
GAsyncResult *res)
@ -3776,6 +3833,28 @@ qmicli_dms_run (QmiDevice *device,
return;
}
/* Request to change device download mode */
if (change_device_download_mode_str) {
QmiMessageDmsChangeDeviceDownloadModeInput *input;
g_debug ("Asynchronously changing device download mode...");
input = change_device_download_mode_input_create (change_device_download_mode_str);
if (!input) {
operation_shutdown (FALSE);
return;
}
qmi_client_dms_change_device_download_mode (ctx->client,
input,
10,
ctx->cancellable,
(GAsyncReadyCallback)change_device_download_mode_ready,
NULL);
qmi_message_dms_change_device_download_mode_input_unref (input);
return;
}
/* Request to reset DMS service? */
if (reset_flag) {
g_debug ("Asynchronously resetting DMS service...");