diff --git a/openair1/EMOS/LTE/IMPORT_FILTER/dump_size.c b/openair1/EMOS/LTE/IMPORT_FILTER/dump_size.c
index 5d73bb2d71ffa18ecb0678fec9d58736a187de4c..e54b2cf17a90d9c31ee498126b20bf4b61f2488d 100644
--- a/openair1/EMOS/LTE/IMPORT_FILTER/dump_size.c
+++ b/openair1/EMOS/LTE/IMPORT_FILTER/dump_size.c
@@ -31,15 +31,15 @@
int main(void)
{
- printf("MAX_CQI_BITS = %d;\n",MAX_CQI_BITS);
- printf("PHY_measurements_size = %d;\n",sizeof(PHY_MEASUREMENTS));
- printf("PHY_measurements_eNb_size = %d;\n",sizeof(PHY_MEASUREMENTS_eNB));
- //printf("UCI_data_t_size = %d;\n",sizeof(UCI_DATA_t));
- //printf("DCI_alloc_t_size = %d;\n",sizeof(DCI_ALLOC_t));
- printf("eNb_UE_stats_size = %d;\n",sizeof(LTE_eNB_UE_stats));
- printf("fifo_dump_emos_UE_size = %d;\n",sizeof(fifo_dump_emos_UE));
- printf("fifo_dump_emos_eNb_size = %d;\n",sizeof(fifo_dump_emos_eNB));
- printf("gps_fix_t_size = %d;\n",sizeof(struct gps_fix_t));
-
+ printf("MAX_CQI_BITS = %zu;\n",MAX_CQI_BITS);
+ printf("PHY_measurements_size = %zu;\n",sizeof(PHY_MEASUREMENTS));
+ printf("PHY_measurements_eNb_size = %zu;\n",sizeof(PHY_MEASUREMENTS_eNB));
+ //printf("UCI_data_t_size = %zu;\n",sizeof(UCI_DATA_t));
+ //printf("DCI_alloc_t_size = %zu;\n",sizeof(DCI_ALLOC_t));
+ printf("eNb_UE_stats_size = %zu;\n",sizeof(LTE_eNB_UE_stats));
+ printf("fifo_dump_emos_UE_size = %zu;\n",sizeof(fifo_dump_emos_UE));
+ printf("fifo_dump_emos_eNb_size = %zu;\n",sizeof(fifo_dump_emos_eNB));
+ printf("gps_fix_t_size = %zu;\n",sizeof(struct gps_fix_t));
+ printf("align = %zu;\n",sizeof(void*));
return(0);
}
diff --git a/openair1/EMOS/LTE/IMPORT_FILTER/load_estimates_lte_new.m b/openair1/EMOS/LTE/IMPORT_FILTER/load_estimates_lte_new.m
index 82447d01a1396847667fbd7ee75ef319ca09517e..b7ecc79112bafb0538b9060f06c6387b057a3dbb 100644
--- a/openair1/EMOS/LTE/IMPORT_FILTER/load_estimates_lte_new.m
+++ b/openair1/EMOS/LTE/IMPORT_FILTER/load_estimates_lte_new.m
@@ -1,9 +1,9 @@
-function [estimates, NFrames, gps_data, H] = load_estimates_lte_new(filename, NFrames_max, decimation, is_eNb, EMOS_CHANNEL)
+function [estimates, NFrames, gps_data, H] = load_estimates_lte_new(filename, NFrames_max, decimation, is_eNb, EMOS_CHANNEL, align)
%
% EMOS Single User Import Filter
%
% [estimates, NFrames] =
-% load_estimates_lte(filename, NFrames_max, decimation, is_eNb, EMOS_CHANNEL)
+% load_estimates_lte(filename, NFrames_max, decimation, is_eNb, EMOS_CHANNEL, align)
%
% Parameters:
% filename - filename(s) of the EMOS data file
@@ -11,8 +11,9 @@ function [estimates, NFrames, gps_data, H] = load_estimates_lte_new(filename, NF
% maximum file contents
% decimation - read every 'decimation' frame
% is_eNb - if ~= 0 we load data from an eNb
-% EMOS_CHANNEL - if the measurement contains the full channel
-% estimate, set this to 1
+% EMOS_CHANNEL - if the measurement contains the full channel estimate, set this to 1
+% align - alignment of the data structures. If data was recorded on a 64bit
+% machine set this to 8, for 32bit use 4.
%
% Returns:
% estimates - A structure array containing timestamp, etc
@@ -26,6 +27,9 @@ function [estimates, NFrames, gps_data, H] = load_estimates_lte_new(filename, NF
% Date Version Comment
% 20100317 0.1 Created based on load_estimates
+if nargin < 6
+ align=4;
+end
if nargin < 5
EMOS_CHANNEL = 0;
end
@@ -42,20 +46,6 @@ end
% Logfile structure:
% - 100 entries of type fifo_dump_emos (defined in phy_procedures_emos.h)
-if exist('dump_size','file') && isunix
- [dummy,result] = system('./dump_size');
- eval(result);
-else
- warning('File dump_size.c has to be compiled to enable error checking of sizes');
- %PHY_measurements_size = 1120;
- %UCI_data_t_size = 49;
- %DCI_alloc_t_size = 16;
- %eNb_UE_stats_size = 20;
- %fifo_dump_emos_UE_size = 33492;
- %fifo_dump_emos_eNb_size = 36980;
- %gps_fix_t_size = 108;
-end
-
struct_template_new;
gps_fix_t_size = gps_data_struct_a.size;
@@ -87,7 +77,7 @@ for n=1:NFiles
info_file = dir(filename{n});
NFrames_file(n) = floor(info_file.bytes/CHANNEL_BUFFER_SIZE)*NO_ESTIMATES_DISK;
if (mod(info_file.bytes,CHANNEL_BUFFER_SIZE) ~= 0)
- warning('File size not a multiple of buffer size. File might be corrupt or is_eNb flag is wrong.');
+ warning('File size not a multiple of buffer size. File might be corrupt or is_eNb flag or alignment is wrong.');
end
end
NFrames = min(sum(NFrames_file), NFrames_max);
diff --git a/openair1/EMOS/LTE/IMPORT_FILTER/struct_template_new.m b/openair1/EMOS/LTE/IMPORT_FILTER/struct_template_new.m
index b0800f1f3843dcc71fd4adafe47028b02c027b51..bcd5e90abbfd4839bfb73021a3d35e6fc9259cba 100644
--- a/openair1/EMOS/LTE/IMPORT_FILTER/struct_template_new.m
+++ b/openair1/EMOS/LTE/IMPORT_FILTER/struct_template_new.m
@@ -33,10 +33,14 @@ NB_ANTENNAS_TX = 2;
MAX_CQI_BITS = 40;
MAX_DCI_SIZE_BITS = 45;
-% EMOS_CHANNEL = 0;
+%EMOS_CHANNEL = 0;
% enable this line to enable error checking
-get_dump_size
+if isunix
+ get_dump_size
+else
+ warning('Error checking of sizes only possible in Linux');
+end
phy_measurements_struct = struct(...
'rssi', uint32(0),...
@@ -80,7 +84,7 @@ phy_measurements_struct = struct(...
'nb_antennas_rx', uint8(0));
-phy_measurements_struct_a = cstruct(phy_measurements_struct,[],4);
+phy_measurements_struct_a = cstruct(phy_measurements_struct,[],align);
if (exist('PHY_measurements_size','var') && (phy_measurements_struct_a.size ~= PHY_measurements_size))
warning('PHY_measurements_size does not match');
end
@@ -108,7 +112,7 @@ phy_measurements_eNb_struct = struct(...
'subband_cqi_dB', int32(zeros(N_RB_UL_EMOS,NB_ANTENNAS_RX,NUMBER_OF_UE_MAX)),...
'subband_cqi_tot_dB', int32(zeros(N_RB_UL_EMOS,NUMBER_OF_UE_MAX)));
-phy_measurements_eNb_struct_a = cstruct(phy_measurements_eNb_struct,[],4);
+phy_measurements_eNb_struct_a = cstruct(phy_measurements_eNb_struct,[],align);
if (exist('PHY_measurements_eNb_size','var') && (phy_measurements_eNb_struct_a.size ~= PHY_measurements_eNb_size))
warning('PHY_measurements_eNb_size does not match');
end
@@ -121,7 +125,7 @@ uci_data_struct = struct(...
'o_ACK',uint8(zeros(1,4)),...
'O_ACK',uint8(0));
-uci_data_struct_a = cstruct(uci_data_struct,[],4);
+uci_data_struct_a = cstruct(uci_data_struct,[],align);
if (exist('UCI_data_t_size','var') && (uci_data_struct_a.size ~= UCI_data_t_size))
warning('UCI_data_t_size does not match');
end
@@ -156,7 +160,7 @@ dci_alloc_struct = struct(...
% 'rv2',logical(zeros(1,2)),...
% 'padding',logical(zeros(1,6)));
-dci_alloc_struct_a = cstruct(dci_alloc_struct,[],4);
+dci_alloc_struct_a = cstruct(dci_alloc_struct,[],align);
if (exist('DCI_alloc_t_size','var') && (dci_alloc_struct_a.size ~= DCI_alloc_t_size))
warning('DCI_alloc_t_size does not match');
end
@@ -204,7 +208,7 @@ eNb_UE_stats_struct = struct(...
);
-eNb_UE_stats_struct_a = cstruct(eNb_UE_stats_struct,[],4);
+eNb_UE_stats_struct_a = cstruct(eNb_UE_stats_struct,[],align);
if (exist('eNb_UE_stats_size','var') && (eNb_UE_stats_struct_a.size ~= eNb_UE_stats_size))
warning('eNb_UE_stats_size does not match');
end
@@ -245,7 +249,7 @@ if (EMOS_CHANNEL)
fifo_dump_emos_struct_UE.channel=int16(zeros(2*NUMBER_OF_OFDM_CARRIERS_EMOS*N_PILOTS_DL_EMOS*N_SLOTS_DL_EMOS,NB_ANTENNAS_TX_EMOS,NB_ANTENNAS_RX_EMOS));
end
-fifo_dump_emos_struct_UE_a = cstruct(fifo_dump_emos_struct_UE,[],4);
+fifo_dump_emos_struct_UE_a = cstruct(fifo_dump_emos_struct_UE,[],align);
if (exist('fifo_dump_emos_UE_size','var') && (fifo_dump_emos_struct_UE_a.size ~= fifo_dump_emos_UE_size))
warning('fifo_dump_emos_UE_size does not match');
end
@@ -261,7 +265,7 @@ if (EMOS_CHANNEL)
fifo_dump_emos_struct_eNb.channel = int16(zeros(2*N_RB_UL_EMOS*12*N_PILOTS_UL_EMOS*N_SUBFRAMES_UL_EMOS,NB_ANTENNAS_RX_EMOS));
end
-fifo_dump_emos_struct_eNb_a = cstruct(fifo_dump_emos_struct_eNb,[],4);
+fifo_dump_emos_struct_eNb_a = cstruct(fifo_dump_emos_struct_eNb,[],align);
if (exist('fifo_dump_emos_eNb_size','var') && (fifo_dump_emos_struct_eNb_a.size ~= fifo_dump_emos_eNb_size))
warning('fifo_dump_emos_eNb_size does not match');
end
@@ -284,7 +288,7 @@ gps_data_struct = struct(...
'climb',double(0),...
'epc',double(0));
-gps_data_struct_a = cstruct(gps_data_struct,[],4);
+gps_data_struct_a = cstruct(gps_data_struct,[],align);
if (exist('gps_fix_t_size','var') && (gps_data_struct_a.size ~= gps_fix_t_size))
warning('gps_data_struct_size does not match');
end
@@ -304,7 +308,7 @@ min_estimates_struct = struct(...
'dlsch_errors',uint32(0),...
'mimo_mode',uint8(0),...
'eNb_id',uint8(0));
-min_estimates_struct_a = cstruct(min_estimates_struct,[],4);
+min_estimates_struct_a = cstruct(min_estimates_struct,[],align);
min_estimates_struct_eNb = struct(...
'mcs',double(0),...
@@ -317,7 +321,7 @@ min_estimates_struct_eNb = struct(...
'ulsch_errors',uint32(0),...
'mimo_mode',uint8(0),...
'eNb_id',uint8(0));
-min_estimates_struct_eNb_a = cstruct(min_estimates_struct,[],4);
+min_estimates_struct_eNb_a = cstruct(min_estimates_struct,[],align);