Install SimpleScalar_PISA in Ubuntu12.04

(1) first prepare the required installation file. If not, download simpletools-2v0. tgz: Success

(1) first, prepare the required installation file. If not, download it from the following address:

Simpletools-2v0. tgz:

Http://www.simplescalar.com/tools.html

Simplesim%3v0d%with%cheetah.tar.gz:

Http://www.ict.kth.se/courses/IS2202/software

Simpleutils‐990811.tar.gz:

Http://www.eecs.umich.edu/mirv/software

Gccw.2.7.2.3.ss.tar.gz:

Http://american.cs.ucdavis.edu/rad/gcc4242.7.2.3.ss.tar.gz

(2) Open the terminal and set the environment variable:

(Installation directory)

$ ExportIDIR =/home/student/simplescalar

(Host)

$ Export HOST = i686-pc‐linux

(Target machine)

$ Export TARGET = sslittle-na‐sstrix

(3) create the directory simplescalar in the student home directory and move the four installation packages to the directory:

$ Mkdir $ IDIR

$ Mv simplesim%3v0d%with%cheetah.tar.gz $ IDIR

$ Mv simpletools-2v0. tgz $ IDIR

$ Mv simpleutils0000990811.tar.gz $ IDIR

$ Mv gcc1_2.7.2.3.ss.tar.gz $ IDIR

 

(4) use the command to update the Ubuntu Software Package build-essential, flex, bison:

$ Sudo apt-get installbuild-essential flex bison

Gcc-multilib is also required in ubuntu12.04.

$ Sudo apt-get install gcc-multilib

(5) install SimpleTools:

Decompress the package file and remove the old gcc Folder:

$ Cd $ IDIR

$ Tar xvfz simpletools-2v0. tgz

$ Rm-rf gcc-2.6.3

(6) install SimpleUtils:

First, extract the package file.

$ Cd $ IDIR

$ Tar xvfz simpleutils‐990811.tar.gz

$ Cd simpleutils ‐990811

You need to modify a code error before compiling:

Find the ldlex. l file in the simpleutils-990811/ld directory and

Replace yy_current_buffer with YY_CURRENT_BUFFER.

Next, configure and compile:

$./Configure ‐‐host = $ host ‐‐target = $ target ‐with ‐gnu ‐as ‐with ‐gnu ‐ld ‐prefix = $ IDIR

$ Make CFLAGS = ‐o

$ Make install

(7) install the simulator:

$ Cd $ IDIR

$ Tar xvfzsimplesim%3v0d%with%cheetah.tar.gz

$ Cd simplesim‐3.0

$ Make config-pisa

$ Make

Test:

$./Sim-safetests/bin. little/test-math

(8) install the gcc Cross Compiler:

Decompress the source code, configure the installation, and modify the read and write permissions of the code file:

$ Cd $ IDIR

$ Tar xvfz gcc‐2.7.2.3.ss.tar.gz

$ Cd gcc-2.7.2.3

$./Configure ‐‐host = $ host ‐‐target = $ target ‐with ‐gnu ‐as ‐with ‐gnu ‐ld ‐prefix = $ IDIR

$ Chmod-R + w.

Next, to make the compilation smooth, you need to make the following changes:

Modify the 130th rows of Makefile and add-I/usr/include at the end of the line;

Modify row 60th of protoize. c and set "# include "With" # include ";

1. To solve a decl. c error message named "invalidlvalue in increment", make the following changes:

Edit row 341st of obstack. h and set:

* (Void **) _ o-> next_free) ++ = (void *) datum );\

Replace:

* (Void **) _ o-> next_free ++) = (void *) datum );\

And run the following command:

$ Cp./patched/sys/cdefs. h ../sslittle-na-sstrix/include/sys/cdefs. h

$ Cp ../sslittle ‐na‐sstrix/lib/libc. a ../lib/

$ Cp ../sslittle ‐na‐sstrix/lib/crt0.o ../lib/

Next, build the compiler:

$ Make versions ages = c CFLAGS = ‐o CC = "gcc-m32"

After this command is executed, an error message may be generated and the following changes may be required:

Append '\' to the end of rows 675,750 and 823 of insn-output. c;

2. Run "make packages ages..." again, and the error "buffer overflow" is reported. This is because of the Ubuntu version.

Relatively new.

Download the following files and place them in $ IDIR/sslittle ‐na‐sstrix/bin:

L‐http://www.ict.kth.se/courses/IS2202/ar

L‐http://www.ict.kth.se/courses/IS2202/ranlib

Then, modify the permissions of ar and ranlib to be executable. Otherwise, the message "Permissiondenied" will be displayed "!

Run the following command:

$ Chmod + x ar ranlib

Or modify it in the ar and ranlib attributes.

3. After "makeLANGUAGES..." is executed again, the system prompts that the file stubs-32.h is missing.

$ Apt-file update

$ Apt-file search stubs-32.h

Libc6-dev:/usr/include/i386-linux-gnu/gnu/stubs-32.h

The new ubuntu version changes the location where the stubs-32.h is stored. Executable

$ Sudo cp/usr/include/i386-linux-gnu/gnu/stubs-32.h/usr/include/gnu/stubs-32.h

4. After "makeLANGUAGES..." is executed again, Delete row 2978-2979 of cxxmain. c if necessary.

Now, run:

$ Make versions ages = c CFLAGS = ‐occ = "gcc-m32"

$ Make enquire

$ ../Simplesim-3.0/sim-safe./enquire-f> float. h‐cross

$ Make versions ages = c CFLAGS = ‐occ = "gcc-m32" install

5. There may be an error "sendmsg. c: 36: parse error"

Add "# defineSTRUCT_VALUE 0" to the row 35th of the object objc/sendmsg. c"

Then makeinstall should be fine.

Test: Create hello. c with the following content:

# Include

Int main (int argc, char * argv)

{

Printf ("HelloWorld! \ N ");

Return 0;

}

Then compile with the following command:

$ IDIR/bin/sslittle-na‐sstrix-gcc-o hello. c

The generated file hello can be run as follows:

$ IDIR/simplesim ‐3.0/sim-safehello

If "HelloWorld!" Is output! ", Indicating that the installation is successful!