/*
* Configure PORT_1C as data with PORT_1D as the valid signal. Test receiving
* two different words of data and check they are the correct values.
*/
void port_test_input(chanend c)
{
port p = port_enable(XS1_PORT_1C);
port_set_buffered(p);
port_set_transfer_width(p, 32);
port p_ready = port_enable(XS1_PORT_1D);
clock clk = clock_enable(XS1_CLKBLK_2);
clock_start(clk);
port_configure_in_strobed_slave(p, p_ready, clk);
chan_output_word(c, 0); // Send ack
unsigned int x = port_input(p);
if (x != 0xfeedbeef) {
debug_printf("Error %x received instead of 0xfeedbeef\n", x);
}
x = port_input(p);
if (x != 0x12345678) {
debug_printf("Error %x received instead of 0x12345678\n", x);
}
chan_output_word(c, 0); // Send ack
port_disable(p);
port_disable(p_ready);
clock_disable(clk);
// Get information about the tile/core running the server for debug messages
unsigned tile_id = get_local_tile_id();
unsigned core_id = get_logical_core_id();
debug_printf("%x:%d: input done\n", tile_id, core_id);
}
/*
* Configure PORT_1A as data with PORT_1B as the valid signal. Ensure that the
* receiver is ready using a channel end. Send a word of data, delay for a while
* and send another word to ensure the valid signals are functioning.
*/
void port_test_output(chanend c)
{
port p = port_enable(XS1_PORT_1A);
port_set_buffered(p);
port_set_transfer_width(p, 32);
port p_ready = port_enable(XS1_PORT_1B);
clock clk = clock_enable(XS1_CLKBLK_1);
clock_start(clk);
port_configure_out_strobed_master(p, p_ready, clk, 0);
chan_input_word(c); // Wait for ack
port_output(p, 0xfeedbeef);
timer tmr = timer_alloc();
timer_delay(tmr, 1000);
timer_free(tmr);
port_output(p, 0x12345678);
chan_input_word(c); // Wait for ack
port_disable(p);
port_disable(p_ready);
clock_disable(clk);
// Get information about the tile/core running the server for debug messages
unsigned tile_id = get_local_tile_id();
unsigned core_id = get_logical_core_id();
debug_printf("%x:%d: output done\n", tile_id, core_id);
}
OMX_ERRORTYPE process_event(HTEST *hTest, MSG *pMsg)
{
OMX_EVENTTYPE event = pMsg->data.event.eEvent;
OMX_U32 nPortIndex = pMsg->data.event.nData1;
if(event == OMX_EventPortSettingsChanged)
{
port_disable(hTest, nPortIndex);
port_enable(hTest, nPortIndex);
OMX_STATETYPE eState = OMX_StateInvalid;
OMX_GetState(hTest->hComponent, &eState);
if(eState == OMX_StateExecuting)
{
/* Send output buffers */
OMX_S32 i;
for(i=0; i<hTest->nBufferHdr[1]; i++)
{
hTest->pBufferHdr[1][i]->nFilledLen = 0;
hTest->pBufferHdr[1][i]->nOffset = 0;
OMX_FillThisBuffer(hTest->hComponent, hTest->pBufferHdr[1][i]);
}
}
}
return OMX_ErrorNone;
}
int main(int argc, char * const *argv) {
int power_up = 0;
int power_down = 0;
int action_taken = 0;
int ret;
struct state st;
int ch;
struct option longopts[] = {
{ "list-ports", no_argument, NULL, 'l' },
{ "port-enable",required_argument, &power_up, 'e' },
{ "port-disable",required_argument, &power_down, 'd' },
{ "help", no_argument, NULL, 'h' },
{ NULL, 0, NULL, 0 }
};
memset(&st, 0, sizeof(st));
st.progname = argv[0];
ret = novena_hub_init(&st);
if (ret)
return ret;
while ((ch = getopt_long(argc, argv, "le:d:h", longopts, NULL)) != -1) {
switch (ch) {
case 'h':
print_help(&st);
action_taken = 1;
break;
case 'e':
port_enable(&st, optarg);
action_taken = 1;
break;
case 'd':
port_disable(&st, optarg);
action_taken = 1;
break;
case 'l':
list_ports(&st);
action_taken = 1;
break;
default:
break;
}
}
if (!action_taken)
print_help(&st);
novena_hub_deinit(&st);
return 0;
}
/* !DO NOT ALTER FUNCTION SIGNATURE! */
int callback_ofc_capable_switch_ofc_resources_ofc_port_ofc_configuration_ofc_admin_state (void ** data, XMLDIFF_OP op, xmlNodePtr node, struct nc_err** error)
{
nc_verb_verbose("%s: data=%p, op=%d\n", __PRETTY_FUNCTION__, data, op);
print_element_names(node, 0);
int rv = EXIT_SUCCESS;
int down = 0; // default is up
if ((XMLDIFF_ADD|XMLDIFF_MOD) & op) {
if (xmlStrEqual(XML_GET_CONTENT(node->children), BAD_CAST "down")) {
down = 1;
}
// sanity check... if the content is not "down", it has to be "up"
assert(down || xmlStrEqual(XML_GET_CONTENT(node->children), BAD_CAST "up"));
// currently the resource-id is the port name (even if the name is not set
xmlNodePtr tmp = find_element(BAD_CAST "resource-id", node->parent->parent->children);
assert(tmp);
if (down) {
// set interface down
nc_verb_verbose("set interface %s down\n", tmp->children->content);
if (port_disable(ofc_state.xmp_client_handle, tmp->children->content)) {
rv = EXIT_FAILURE;
}
} else {
// set interface up
nc_verb_verbose("set interface %s up\n", tmp->children->content);
if (port_enable(ofc_state.xmp_client_handle, tmp->children->content)) {
rv = EXIT_FAILURE;
}
}
} else if (XMLDIFF_REM & op) {
// setting interface up
} else {
nc_verb_error("unsupported op");
assert(0);
}
return rv;
}
OMX_ERRORTYPE parser_process_port_setting_changed(HTEST *hTest,OMX_U32 nPortIndex)
{
OMX_ERRORTYPE ret = OMX_ErrorNone;
port_disable(hTest,nPortIndex);
OMX_PARAM_U32TYPE sU32;
OMX_INIT_STRUCT(&sU32, OMX_PARAM_U32TYPE);
sU32.nPortIndex = nPortIndex;
ret = OMX_GetParameter(hTest->hComponent,OMX_IndexParamNumAvailableStreams,&sU32);
if (ret != OMX_ErrorNone)
return ret;
printf("%s,%d,track %d, number of available stream is %d.\n",__FUNCTION__,__LINE__,sU32.nPortIndex,sU32.nU32);
/*active strem number should be from 0 to NumAvailable - 1*/
sU32.nU32 = sU32.nU32 - 1;
ret = OMX_SetParameter(hTest->hComponent,OMX_IndexParamActiveStream,&sU32);
if (ret != OMX_ErrorNone)
return ret;
printf("%s,%d,track %d, set active stream number %d.\n",__FUNCTION__,__LINE__,sU32.nPortIndex,sU32.nU32);
OMX_PARAM_PORTDEFINITIONTYPE sPortDef;
OMX_INIT_STRUCT(&sPortDef, OMX_PARAM_PORTDEFINITIONTYPE);
sPortDef.nPortIndex = nPortIndex;
ret = OMX_GetParameter(hTest->hComponent, OMX_IndexParamPortDefinition, &sPortDef);
if (ret != OMX_ErrorNone)
return ret;
if (nPortIndex == hTest->nAudioTrackNum)
printf("%s,%d,audio track %d, compress format %d.\n",__FUNCTION__,__LINE__,sPortDef.nPortIndex,sPortDef.format.audio.eEncoding);
else
printf("%s,%d,video track %d, compress format %d.\n",__FUNCTION__,__LINE__,sPortDef.nPortIndex,sPortDef.format.video.eCompressionFormat);
port_enable(hTest,nPortIndex);
return ret;
}
OMX_ERRORTYPE cmd_process(HTEST *hTest)
{
char rep[10];
OMX_BOOL bExit = OMX_FALSE;
while(bExit == OMX_FALSE) {
printf("Input test cmd:\n");
printf("[f]flush\n");
printf("[x]exit\n");
scanf("%s", rep);
if(rep[0] == 'l')
load_component(hTest);
else if(rep[0] == 's') {
OMX_U32 state = 0;
printf("State trans to:\n");
printf("0 -- Invalid\n");
printf("1 -- Loaded\n");
printf("2 -- Idle\n");
printf("3 -- Executing\n");
printf("4 -- Pause\n");
printf("5 -- WaitForResources\n");
scanf("%d", &state);
StateTrans(hTest, (OMX_STATETYPE)state);
}
else if(rep[0] == 'f') {
OMX_U32 nPortIndex = 0;
printf("Want to flush port number:\n");
scanf("%d", &nPortIndex);
port_flush(hTest, nPortIndex);
}
else if(rep[0] == 'd') {
OMX_U32 nPortIndex = 0;
printf("Want to disbale port number:\n");
scanf("%d", &nPortIndex);
port_disable(hTest, nPortIndex);
}
else if(rep[0] == 'e') {
OMX_U32 nPortIndex = 0;
printf("Want to enable port number:\n");
scanf("%d", &nPortIndex);
port_enable(hTest, nPortIndex);
}
else if(rep[0] == 'k') {
OMX_U32 nSeekPos = 0;
printf("seek to second:\n");
scanf("%d", &nSeekPos);
OMX_U32 nSeekMode = 0;
printf("seek mode [0:Fast,1:Accurate]:\n");
scanf("%d", &nSeekMode);
do_seek(hTest, nSeekPos, (OMX_TIME_SEEKMODETYPE)nSeekMode);
}
else if(rep[0] == 'x') {
MSG sMsg;
sMsg.type = EXIT;
hTest->pMsgQ->Add(&sMsg);
hTest->bStop = OMX_TRUE;
bExit = OMX_TRUE;
StateTrans(hTest, (OMX_STATETYPE)2);
StateTrans(hTest, (OMX_STATETYPE)1);
unload_component(hTest);
}
}
return OMX_ErrorNone;
}
void bridge_open_2() {
port_enable(&port_b);
}
void bridge_open_1() {
port_enable(&port_a);
}