Mercurial > cgi-bin > hgwebdir.cgi > PR > Applications > pthread > pthread__Exe_Time_vs_Task_Size__Meas

changeset 1:f50569310618

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working pthread
author Merten Sach <msach@mailbox.tu-berlin.de>
date Mon, 14 Nov 2011 11:19:45 +0100
parents 0565c02d5239
children d77a1ca881bf
files .hgignore Makefile src/Application/main.c
diffstat 3 files changed, 9 insertions(+), 6 deletions(-) [+]
line diff
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/.hgignore	Mon Nov 14 11:19:45 2011 +0100
     1.3 @@ -0,0 +1,3 @@
     1.4 +nbproject
     1.5 +task_size_vs_exe_time
     1.6 +glob: *.o

     2.1 --- a/Makefile	Sat Oct 22 15:04:48 2011 -0700
     2.2 +++ b/Makefile	Mon Nov 14 11:19:45 2011 +0100
     2.3 @@ -1,12 +1,12 @@
     2.4  obj = 	\
     2.5  	src/Application/main.o
     2.6  
     2.7 -NUM_CORES=8
     2.8 +NUM_CORES=4
     2.9  
    2.10  bin = task_size_vs_exe_time
    2.11  
    2.12  CC = gcc
    2.13 -CFLAGS = -m64 -ffast-math -fwrapv -fno-omit-frame-pointer -O3 -D NUM_CORES=$(NUM_CORES) -g -Wall
    2.14 +CFLAGS = -m64 -Isrc/ -ffast-math -fwrapv -fno-omit-frame-pointer -O3 -D NUM_CORES=$(NUM_CORES) -g -Wall
    2.15  
    2.16  $(bin): $(obj)
    2.17  	$(CC) -o $@ $(obj) -lm -lpthread

     3.1 --- a/src/Application/main.c	Sat Oct 22 15:04:48 2011 -0700
     3.2 +++ b/src/Application/main.c	Mon Nov 14 11:19:45 2011 +0100
     3.3 @@ -80,13 +80,13 @@
     3.4  
     3.5  
     3.6  union workload{
     3.7 -    uint32 highLow[2];
     3.8 -    uint64 total;
     3.9 +    uint32_t highLow[2];
    3.10 +    uint64_t total;
    3.11  };
    3.12  
    3.13  struct input_t{
    3.14      unsigned int output;
    3.15 -    uint64 workcycles;
    3.16 +    uint64_t workcycles;
    3.17  };
    3.18      
    3.19  /*
    3.20 @@ -104,7 +104,7 @@
    3.21      
    3.22      for(m=0; m<repeatations; m++)
    3.23      {
    3.24 -        int32 stamp_startWorkload, stamp_endWorkload;
    3.25 +        int32_t stamp_startWorkload, stamp_endWorkload;
    3.26          saveLowTimeStampCountInto( stamp_startWorkload );
    3.27          for(n=0; n<workload_size; n++)
    3.28          {