void dci_msg_type_fprint(FILE *f, dci_msg_type_t type) {
switch (type.type) {
case PUSCH_SCHED:
fprintf(f, "%s PUSCH Scheduling\n", dci_format_string(type.format));
break;
case PDSCH_SCHED:
fprintf(f, "%s PDSCH Scheduling\n", dci_format_string(type.format));
break;
case RA_PROC_PDCCH:
fprintf(f, "%s Random access initiated by PDCCH\n",
dci_format_string(type.format));
break;
case MCCH_CHANGE:
fprintf(f, "%s MCCH change notification\n", dci_format_string(type.format));
break;
case TPC_COMMAND:
fprintf(f, "%s TPC command\n", dci_format_string(type.format));
break;
}
}
void usage(char *prog) {
printf("Usage: %s [vcfoe] -i input_file\n", prog);
printf("\t-c cell.id [Default %d]\n", cell.id);
printf("\t-f cfi [Default %d]\n", cfi);
printf("\t-o DCI Format [Default %s]\n", dci_format_string(dci_format));
printf("\t-r rnti [Default SI-RNTI]\n");
printf("\t-p cell.nof_ports [Default %d]\n", cell.nof_ports);
printf("\t-n cell.nof_prb [Default %d]\n", cell.nof_prb);
printf("\t-m max_frames [Default %d]\n", max_frames);
printf("\t-e Set extended prefix [Default Normal]\n");
printf("\t-v [set verbose to debug, default none]\n");
}
int dci_msg_pack_pdsch(ra_pdsch_t *data, dci_msg_t *msg, dci_format_t format,
int nof_prb, bool crc_is_crnti) {
switch (format) {
case Format1:
return dci_format1_pack(data, msg, nof_prb);
case Format1A:
return dci_format1As_pack(data, msg, nof_prb, crc_is_crnti);
case Format1C:
return dci_format1Cs_pack(data, msg, nof_prb);
default:
fprintf(stderr, "Invalid DCI format %s for PDSCH resource allocation\n",
dci_format_string(format));
return -1;
}
}
