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commiting changes from solstice

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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4880 818b1a75-f10b-46b9-bf7c-635c3b92a50f
This commit is contained in:
Raymond Knopp
2014-01-15 09:51:49 +00:00
parent 015caf01bb
commit 5a3250e792
1 changed files with 22 additions and 16 deletions
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targets/RTAI/USER/emos-raw.c
+22 -16
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@@ -86,7 +86,8 @@ unsigned char scope_enb_num_ue = 1;
#include <rtai_fifos.h>
//#define CHANSOUNDER_FIFO_SIZE 10485760 // 10 Mbytes FIFO
#define CHANSOUNDER_FIFO_SIZE 20971520 // 20 Mbytes FIFO
//#define CHANSOUNDER_FIFO_SIZE 20971520 // 20 Mbytes FIFO
#define CHANSOUNDER_FIFO_SIZE 104857600 // 100 Mbytes FIFO
#define CHANSOUNDER_FIFO_MINOR 4 // minor of the FIFO device - this is /dev/rtf3
#define CHANSOUNDER_FIFO_DEV "/dev/rtf4"
#endif
@@ -140,6 +141,8 @@ u8 eNB_id=0,UE_id=0;
u32 carrier_freq[4]= {1907600000,1907600000,1907600000,1907600000};
unsigned int lost_bytes=0;
struct timing_info_t {
//unsigned int frame, hw_slot, last_slot, next_slot;
RTIME time_min, time_max, time_avg, time_last, time_now;
@@ -358,7 +361,7 @@ void *emos_thread (void *arg)
time(&starttime_tmp);
localtime_r(&starttime_tmp,&starttime);
snprintf(dumpfile_name,1024,"/tmp/%s_data_%d%02d%02d_%02d%02d%02d.EMOS",
snprintf(dumpfile_name,1024,"/mnt/emos/%s_data_%d%02d%02d_%02d%02d%02d.EMOS",
(UE_flag==0) ? "eNB" : "UE",
1900+starttime.tm_year, starttime.tm_mon+1, starttime.tm_mday, starttime.tm_hour, starttime.tm_min, starttime.tm_sec);
@@ -376,7 +379,6 @@ void *emos_thread (void *arg)
bytes = rtf_read_timed(fifo, fifo2file_ptr, channel_buffer_size,100);
if (bytes<=0)
continue;
/*
if (UE_flag==0)
printf("eNB: count %d, frame %d, read: %d bytes from the fifo\n",counter, ((fifo_dump_emos_eNB*)fifo2file_ptr)->frame_tx,bytes);
@@ -426,8 +428,11 @@ void *emos_thread (void *arg)
}
*/
}
if ((counter%2000)==0)
printf("[EMOS] count %d (%d sec), total bytes wrote %llu\n", counter, counter/2000, total_bytes);
if ((counter%2000)==0) {
time(&starttime_tmp);
localtime_r(&starttime_tmp,&starttime);
printf("[EMOS] %02d:%02d:%02d, frame %d, total bytes wrote %llu, bytes lost %d\n", starttime.tm_hour, starttime.tm_min, starttime.tm_sec, counter/20, total_bytes,lost_bytes);
}
}
free(fifo2file_buffer);
@@ -553,8 +558,17 @@ static void *eNB_thread(void *arg)
timing_info.n_samples++;
// save raw samples here
/*
bytes = rtf_put(CHANSOUNDER_FIFO_MINOR, &(((s32*) openair0_exmimo_pci[card].adc_head[0])[last_slot*SAMPLES_PER_SLOT]), channel_buffer_size/2);
if (bytes!=channel_buffer_size/2) {
lost_bytes += channel_buffer_size/2 - bytes;
LOG_W(PHY,"Frame %d, slot %d: Problem writing EMOS data to FIFO (bytes=%d, size=%d)\n",
frame, last_slot, bytes, channel_buffer_size/2);
}
*/
bytes = rtf_put(CHANSOUNDER_FIFO_MINOR, &(((s32*) openair0_exmimo_pci[card].adc_head[0])[last_slot*SAMPLES_PER_SLOT]), channel_buffer_size);
if (bytes!=channel_buffer_size) {
lost_bytes += channel_buffer_size - bytes;
LOG_W(PHY,"Frame %d, slot %d: Problem writing EMOS data to FIFO (bytes=%d, size=%d)\n",
frame, last_slot, bytes, channel_buffer_size);
}
@@ -599,23 +613,15 @@ int main(int argc, char **argv) {
int i,j,aa;
void *status;
/*
u32 rf_mode_max[4] = {55759,55759,55759,55759};
u32 rf_mode_med[4] = {39375,39375,39375,39375};
u32 rf_mode_byp[4] = {22991,22991,22991,22991};
*/
u32 my_rf_mode = RXEN + TXEN + TXLPFNORM + TXLPFEN + TXLPF25 + RXLPFNORM + RXLPFEN + RXLPF25 + LNA1ON +LNAMax + RFBBNORM + DMAMODE_RX + DMAMODE_TX;
u32 rf_mode_base = TXLPFNORM + TXLPFEN + TXLPF25 + RXLPFNORM + RXLPFEN + RXLPF25 + LNA1ON +LNAMax + RFBBNORM;
u32 rf_mode[4] = {my_rf_mode,0,0,0};
u32 rf_mode_base = TXLPFNORM + TXLPFEN + TXLPF10 + RXLPFNORM + RXLPFEN + RXLPF10 + LNA1ON +LNAMax + RFBBNORM;
u32 rf_local[4] = {8255000,8255000,8255000,8255000}; // UE zepto
//{8254617, 8254617, 8254617, 8254617}; //eNB khalifa
//{8255067,8254810,8257340,8257340}; // eNB PETRONAS
u32 rf_vcocal[4] = {910,910,910,910};
u32 rf_vcocal_850[4] = {2015, 2015, 2015, 2015};
u32 rf_rxdc[4] = {32896,32896,32896,32896};
u32 rxgain[4] = {20,20,20,20};
u32 txgain[4] = {20,20,20,20};
u32 rxgain[4] = {0,0,0,0};
u32 txgain[4] = {0,0,0,0};
u16 Nid_cell = 0;
u8 cooperation_flag=0, transmission_mode=1, abstraction_flag=0;