From 423d69b05c979c672a36ab3eee4e348e1a75fc92 Mon Sep 17 00:00:00 2001
From: lukashov <lukashov@eurecom.fr>
Date: Wed, 15 Oct 2014 09:20:30 +0000
Subject: [PATCH] fixing matlab mex functions for 64bit
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@5890 818b1a75-f10b-46b9-bf7c-635c3b92a50f
---
openair1/PHY/CODING/lte_segmentation.c | 65 ------------------
openair1/SCHED/pusch_pc.c | 66 +++++++++++++++++++
openair1/SIMULATION/LTE_PHY/Makefile | 4 +-
openair1/USERSPACE_TOOLS/MATLAB/Makefile | 49 ++++++++++++--
.../LTE_TRANSPORT/mexfiles/dlsch_decoding.c | 6 +-
.../mexfiles/dlsch_decoding_init.c | 6 +-
.../LTE_TRANSPORT/mexfiles/dlsch_encoding.c | 2 +-
openair1/USERSPACE_TOOLS/MATLAB/defs.h | 1 +
8 files changed, 120 insertions(+), 79 deletions(-)
diff --git a/openair1/PHY/CODING/lte_segmentation.c b/openair1/PHY/CODING/lte_segmentation.c
index 235e3a6086..df3a58c529 100644
--- a/openair1/PHY/CODING/lte_segmentation.c
+++ b/openair1/PHY/CODING/lte_segmentation.c
@@ -167,72 +167,7 @@ int lte_segmentation(unsigned char *input_buffer,
return(0);
}
-// uint8_t eNB_id,uint8_t harq_pid, uint8_t UE_id,
-int16_t estimate_ue_tx_power(uint32_t tbs, uint32_t nb_rb, uint8_t control_only, lte_prefix_type_t ncp, uint8_t use_srs){
-
- /// The payload + CRC size in bits, "B"
- uint32_t B;
- /// Number of code segments
- uint32_t C;
- /// Number of "small" code segments
- uint32_t Cminus;
- /// Number of "large" code segments
- uint32_t Cplus;
- /// Number of bits in "small" code segments (<6144)
- uint32_t Kminus;
- /// Number of bits in "large" code segments (<6144)
- uint32_t Kplus;
- /// Total number of bits across all segments
- uint32_t sumKr;
- /// Number of "Filler" bits
- uint32_t F;
- // num resource elements
- uint32_t num_re=0.0;
- // num symbols
- uint32_t num_symb=0.0;
- /// effective spectral efficiency of the PUSCH
- uint32_t MPR_x100=0;
- /// beta_offset
- uint16_t beta_offset_pusch_x8=8;
- /// delta mcs
- float delta_mcs=0.0;
- /// bandwidth factor
- float bw_factor=0.0;
-
- B= tbs+24;
- lte_segmentation(NULL,
- NULL,
- B,
- &C,
- &Cplus,
- &Cminus,
- &Kplus,
- &Kminus,
- &F);
-
-
- sumKr = Cminus*Kminus + Cplus*Kplus;
- num_symb = 12-(ncp<<1)-(use_srs==0?0:1);
- num_re = num_symb * nb_rb * 12;
-
- if (num_re == 0)
- return(0);
-
- MPR_x100 = 100*sumKr/num_re;
- if (control_only == 1 )
- beta_offset_pusch_x8=8; // fixme
- //(beta_offset_pusch_x8=phy_vars_ue->ulsch_ue[eNB_id]->harq_processes[harq_pid]->control_only == 1) ? phy_vars_ue->ulsch_ue[eNB_id]->beta_offset_cqi_times8:8;
- // if deltamcs_enabledm
- delta_mcs = ((hundred_times_delta_TF[MPR_x100/6]+10*dB_fixed_times10((beta_offset_pusch_x8)>>3))/100.0);
- bw_factor = (hundred_times_log10_NPRB[nb_rb-1]/100.0);
-#ifdef DEBUG_SEGMENTATION
- printf("estimated ue tx power %d (num_re %d, sumKr %d, mpr_x100 %d, delta_mcs %f, bw_factor %f)\n",
- (int16_t)ceil(delta_mcs + bw_factor), num_re, sumKr, MPR_x100, delta_mcs, bw_factor);
-#endif
- return (int16_t)ceil(delta_mcs + bw_factor);
-
-}
#ifdef MAIN
main() {
diff --git a/openair1/SCHED/pusch_pc.c b/openair1/SCHED/pusch_pc.c
index e81d65e915..46b53ee807 100644
--- a/openair1/SCHED/pusch_pc.c
+++ b/openair1/SCHED/pusch_pc.c
@@ -182,3 +182,69 @@ int8_t get_PHR(uint8_t Mod_id, uint8_t CC_id,uint8_t eNB_index){
return PHY_vars_UE_g[Mod_id][CC_id]->ulsch_ue[eNB_index]->PHR;
}
+// uint8_t eNB_id,uint8_t harq_pid, uint8_t UE_id,
+int16_t estimate_ue_tx_power(uint32_t tbs, uint32_t nb_rb, uint8_t control_only, lte_prefix_type_t ncp, uint8_t use_srs){
+
+ /// The payload + CRC size in bits, "B"
+ uint32_t B;
+ /// Number of code segments
+ uint32_t C;
+ /// Number of "small" code segments
+ uint32_t Cminus;
+ /// Number of "large" code segments
+ uint32_t Cplus;
+ /// Number of bits in "small" code segments (<6144)
+ uint32_t Kminus;
+ /// Number of bits in "large" code segments (<6144)
+ uint32_t Kplus;
+ /// Total number of bits across all segments
+ uint32_t sumKr;
+ /// Number of "Filler" bits
+ uint32_t F;
+ // num resource elements
+ uint32_t num_re=0.0;
+ // num symbols
+ uint32_t num_symb=0.0;
+ /// effective spectral efficiency of the PUSCH
+ uint32_t MPR_x100=0;
+ /// beta_offset
+ uint16_t beta_offset_pusch_x8=8;
+ /// delta mcs
+ float delta_mcs=0.0;
+ /// bandwidth factor
+ float bw_factor=0.0;
+
+ B= tbs+24;
+ lte_segmentation(NULL,
+ NULL,
+ B,
+ &C,
+ &Cplus,
+ &Cminus,
+ &Kplus,
+ &Kminus,
+ &F);
+
+
+ sumKr = Cminus*Kminus + Cplus*Kplus;
+ num_symb = 12-(ncp<<1)-(use_srs==0?0:1);
+ num_re = num_symb * nb_rb * 12;
+
+ if (num_re == 0)
+ return(0);
+
+ MPR_x100 = 100*sumKr/num_re;
+ if (control_only == 1 )
+ beta_offset_pusch_x8=8; // fixme
+ //(beta_offset_pusch_x8=phy_vars_ue->ulsch_ue[eNB_id]->harq_processes[harq_pid]->control_only == 1) ? phy_vars_ue->ulsch_ue[eNB_id]->beta_offset_cqi_times8:8;
+
+ // if deltamcs_enabledm
+ delta_mcs = ((hundred_times_delta_TF[MPR_x100/6]+10*dB_fixed_times10((beta_offset_pusch_x8)>>3))/100.0);
+ bw_factor = (hundred_times_log10_NPRB[nb_rb-1]/100.0);
+#ifdef DEBUG_SEGMENTATION
+ printf("estimated ue tx power %d (num_re %d, sumKr %d, mpr_x100 %d, delta_mcs %f, bw_factor %f)\n",
+ (int16_t)ceil(delta_mcs + bw_factor), num_re, sumKr, MPR_x100, delta_mcs, bw_factor);
+#endif
+ return (int16_t)ceil(delta_mcs + bw_factor);
+
+}
diff --git a/openair1/SIMULATION/LTE_PHY/Makefile b/openair1/SIMULATION/LTE_PHY/Makefile
index 0774ec7745..6f6bc10226 100644
--- a/openair1/SIMULATION/LTE_PHY/Makefile
+++ b/openair1/SIMULATION/LTE_PHY/Makefile
@@ -102,7 +102,6 @@ endif
include $(COMMON_UTILS_DIR)/Makefile.inc
include $(TOP_DIR)/PHY/Makefile.inc
-SCHED_OBJS = $(TOP_DIR)/SCHED/phy_procedures_lte_common.o #$(TOP_DIR)/SCHED/phy_procedures_lte_eNb.o $(TOP_DIR)/SCHED/phy_procedures_lte_ue.o
include $(TOP_DIR)/SCHED/Makefile.inc
include $(TOP_DIR)/SIMULATION/Makefile.inc
include $(OPENAIR2_DIR)/LAYER2/Makefile.inc
@@ -198,5 +197,8 @@ showflags :
@echo $(CFLAGS)
@echo $(LFLAGS)
+showobj:
+ @echo $(SCHED_OBJS)
+
run: syncsim
rtai-load --verbose
diff --git a/openair1/USERSPACE_TOOLS/MATLAB/Makefile b/openair1/USERSPACE_TOOLS/MATLAB/Makefile
index 7e1d3bfbcd..d7eea1d88e 100644
--- a/openair1/USERSPACE_TOOLS/MATLAB/Makefile
+++ b/openair1/USERSPACE_TOOLS/MATLAB/Makefile
@@ -1,13 +1,45 @@
-include $(OPENAIR1_DIR)/SIMULATION/LTE_PHY/Makefile
+#include $(OPENAIR1_DIR)/SIMULATION/LTE_PHY/Makefile
-CFLAGS += -DMEX
-CFLAGS += -I/opt/MATLAB/extern/include/
+SSE3PROC = $(shell echo `grep ssse3 /proc/cpuinfo`)
+SSE4PROC = $(shell echo `grep sse4 /proc/cpuinfo`)
+CPUFLAGS = -mmmx -msse -msse2 -mssse3 -msse4.1
+#CPUFLAGS += $(shell if [ -z $(SSE3PROC) ]; then echo "" ; else echo "-mssse3"; fi)
+#CPUFLAGS += $(shell if [ -z $(SSE4PROC) ]; then echo "" ; else echo "-msse4"; fi)
+
+COMMON_UTILS_DIR = $(OPENAIR_HOME)/common/utils
+TOP_DIR = $(OPENAIR1_DIR)
+OPENAIR1_TOP = $(OPENAIR1_DIR)
+OPENAIR2_TOP = $(OPENAIR2_DIR)
+OPENAIR3 = $(OPENAIR3_DIR)
+
+CFLAGS = -g -ggdb -Wno-strict-aliasing -rdynamic -DMAX_NUM_CCs=1 -Wall -DPHYSIM -DNODE_RG -DUSER_MODE -DNB_ANTENNAS_RX=2 -DNB_ANTENNAS_TXRX=2 -DNB_ANTENNAS_TX=2 -DPHY_CONTEXT=1 $(CPUFLAGS) -DMALLOC_CHECK_=1 -DENABLE_VCD_FIFO # -Wno-packed-bitfield-compat
+
+CFLAGS += -DOPENAIR_LTE -DNO_RRM -DOPENAIR1 #-DPHY_ABSTRACTION #-DOPENAIR2
+
+CFLAGS += -I/usr/include/X11 -I/usr/X11R6/include
+
+include $(COMMON_UTILS_DIR)/Makefile.inc
+include $(TOP_DIR)/PHY/Makefile.inc
+include $(TOP_DIR)/SCHED/Makefile.inc
+SCHED_OBJS = $(TOP_DIR)/SCHED/phy_procedures_lte_common.o #$(TOP_DIR)/SCHED/phy_procedures_lte_eNb.o $(TOP_DIR)/SCHED/phy_procedures_lte_ue.o
+include $(TOP_DIR)/SIMULATION/Makefile.inc
+include $(OPENAIR2_DIR)/LAYER2/Makefile.inc
+include $(OPENAIR2_DIR)/UTIL/Makefile.inc
+include $(OPENAIR2_DIR)/RRC/LITE/MESSAGES/Makefile.inc
+
+ASN1_MSG_INC = $(OPENAIR2_DIR)/RRC/LITE/MESSAGES
+
+CFLAGS += $(L2_incl) -I$(ASN1_MSG_INC) -I$(TOP_DIR) -I$(OPENAIR2_DIR) -I$(OPENAIR3) $(UTIL_incl) $(UTILS_incl)
+
+CFLAGS += -DMEX -fPIC -g
+CFLAGS += -I/opt/MATLAB/R2014a/extern/include/
# Set mex extension, can be determined with mexext function in Matlab
MEXEXT = mexglx
+
# Just compile all the PHY objects
-OBJ = $(PHY_OBJS) $(TOP_DIR)/SIMULATION/TOOLS/taus.o $(LOG_DIR)/log.o $(LOG_DIR)/vcd_signal_dumper.o
+OBJ = $(PHY_OBJS) $(TOP_DIR)/SIMULATION/TOOLS/taus.o $(LOG_DIR)/log.o $(LOG_DIR)/vcd_signal_dumper.o
# List of all mex-files to compile
MEX_FILES += ./PHY/LTE_TRANSPORT/mexfiles/get_tbs.$(MEXEXT)
@@ -48,10 +80,15 @@ $(MEX_FILES) : %.$(MEXEXT) : %.c
mex : $(MEX_FILES)
cleanlibs :
- rm $(LIBDIR)/lib$(LIBNAME).*
+ rm -f $(LIBDIR)/lib$(LIBNAME).*
cleanmex :
rm -f $(MEX_FILES)
+clean:
+ rm -f $(OBJ)
+
+cleanall: clean cleanlibs cleanmex
+
show :
- echo $(CFLAGS)
+ echo $(ASN1_MSG_INC)
diff --git a/openair1/USERSPACE_TOOLS/MATLAB/PHY/LTE_TRANSPORT/mexfiles/dlsch_decoding.c b/openair1/USERSPACE_TOOLS/MATLAB/PHY/LTE_TRANSPORT/mexfiles/dlsch_decoding.c
index 7bcf79224b..26a5654c4e 100644
--- a/openair1/USERSPACE_TOOLS/MATLAB/PHY/LTE_TRANSPORT/mexfiles/dlsch_decoding.c
+++ b/openair1/USERSPACE_TOOLS/MATLAB/PHY/LTE_TRANSPORT/mexfiles/dlsch_decoding.c
@@ -12,7 +12,7 @@
*
===============================================================================*/
-//#define DEBUG_DLSCH_DECODING
+#define DEBUG_DLSCH_DECODING
void mexFunction( int mlhs, mxArray *plhs[],
int nrhs, const mxArray *prhs[]
@@ -34,7 +34,7 @@ void mexFunction( int mlhs, mxArray *plhs[],
LTE_DL_FRAME_PARMS *frame_parms;
PHY_VARS_UE *phy_vars_ue;
extern int *pi2tab16[188],*pi5tab16[188],*pi4tab16[188],*pi6tab16[188];
- unsigned int *ptr_td;
+ unsigned long *ptr_td; //hack for 64bit
int *tmp[1];
/* Allocate input */
@@ -107,7 +107,7 @@ void mexFunction( int mlhs, mxArray *plhs[],
mod_order = get_Qm(dlsch->harq_processes[harq_pid]->mcs);
- dlsch->harq_processes[harq_pid]->G = get_G(frame_parms,dlsch->harq_processes[harq_pid]->nb_rb,dlsch->harq_processes[harq_pid]->rb_alloc,mod_order,num_pdcch_symbols,0,subframe);
+ dlsch->harq_processes[harq_pid]->G = get_G(frame_parms,dlsch->harq_processes[harq_pid]->nb_rb,dlsch->harq_processes[harq_pid]->rb_alloc,mod_order,dlsch->harq_processes[harq_pid]->Nl,num_pdcch_symbols,0,subframe);
#ifdef DEBUG_DLSCH_DECODING
mexPrintf("TBS %d\n",dlsch->harq_processes[harq_pid]->TBS);
diff --git a/openair1/USERSPACE_TOOLS/MATLAB/PHY/LTE_TRANSPORT/mexfiles/dlsch_decoding_init.c b/openair1/USERSPACE_TOOLS/MATLAB/PHY/LTE_TRANSPORT/mexfiles/dlsch_decoding_init.c
index f1ffcdb70f..a62f1e6f24 100644
--- a/openair1/USERSPACE_TOOLS/MATLAB/PHY/LTE_TRANSPORT/mexfiles/dlsch_decoding_init.c
+++ b/openair1/USERSPACE_TOOLS/MATLAB/PHY/LTE_TRANSPORT/mexfiles/dlsch_decoding_init.c
@@ -12,7 +12,7 @@
*
===============================================================================*/
-//#define DEBUG_DLSCH_DECODING_INIT
+#define DEBUG_DLSCH_DECODING_INIT
void mexFunction( int mlhs, mxArray *plhs[],
int nrhs, const mxArray *prhs[]
@@ -20,7 +20,7 @@ void mexFunction( int mlhs, mxArray *plhs[],
{
extern int *pi2tab16[188],*pi5tab16[188],*pi4tab16[188],*pi6tab16[188];
int i;
- unsigned int *ptr;
+ unsigned long *ptr; //hack for 64bit
int **tmp[1];
// Init CRC tables
@@ -28,7 +28,7 @@ void mexFunction( int mlhs, mxArray *plhs[],
init_td16();
// assign output
- plhs[0] = mxCreateNumericMatrix(4,1, mxUINT32_CLASS, mxREAL);
+ plhs[0] = mxCreateNumericMatrix(4,1, mxUINT64_CLASS, mxREAL);
ptr = (unsigned int*) mxGetData(plhs[0]);
tmp[0] = &pi2tab16[0];
diff --git a/openair1/USERSPACE_TOOLS/MATLAB/PHY/LTE_TRANSPORT/mexfiles/dlsch_encoding.c b/openair1/USERSPACE_TOOLS/MATLAB/PHY/LTE_TRANSPORT/mexfiles/dlsch_encoding.c
index 4d453ad171..d7a67093c5 100644
--- a/openair1/USERSPACE_TOOLS/MATLAB/PHY/LTE_TRANSPORT/mexfiles/dlsch_encoding.c
+++ b/openair1/USERSPACE_TOOLS/MATLAB/PHY/LTE_TRANSPORT/mexfiles/dlsch_encoding.c
@@ -171,7 +171,7 @@ void mexFunction( int nlhs, mxArray *plhs[],
}
mod_order = get_Qm(dlsch->harq_processes[harq_pid]->mcs);
- G = get_G(frame_parms,dlsch->nb_rb,dlsch->rb_alloc,mod_order,num_pdcch_symbols,0,subframe);
+ G = get_G(frame_parms,dlsch->nb_rb,dlsch->rb_alloc,mod_order,dlsch->harq_processes[harq_pid]->Nl,num_pdcch_symbols,0,subframe);
#ifdef DEBUG_DLSCH_ENCODING
mexPrintf("dlsch->current_harq_pid = %d\n", dlsch->current_harq_pid);
diff --git a/openair1/USERSPACE_TOOLS/MATLAB/defs.h b/openair1/USERSPACE_TOOLS/MATLAB/defs.h
index d616446fce..9dac90efe9 100644
--- a/openair1/USERSPACE_TOOLS/MATLAB/defs.h
+++ b/openair1/USERSPACE_TOOLS/MATLAB/defs.h
@@ -29,6 +29,7 @@
#include "mex.h"
#include "../../SIMULATION/TOOLS/defs.h"
#include "../../PHY/types.h"
+#include "../../PHY/TOOLS/defs.h"
#include "../../PHY/defs.h"
#include "../../PHY/vars.h"
#include "../../MAC_INTERFACE/vars.h"
--
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