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First post using stackedit

Welcome to StackEdit! Hey! I’m your first Markdown document in StackEdit 1 . Don’t delete me, I’m very helpful! I can be recovered anyway in the Utils tab of the Settings dialog. Documents StackEdit stores your documents in your browser, which means all your documents are automatically saved locally and are accessible offline! Note: StackEdit is accessible offline after the application has been loaded for the first time. Your local documents are not shared between different browsers or computers. Clearing your browser’s data may delete all your local documents! Make sure your documents are synchronized with Google Drive or Dropbox (check out the Synchronization section). Create a document The document panel is accessible using the button in the navigation bar. You can create a new document by clicking New document in the document panel. Switch to another document All your local documents are listed in the document panel. You can switch from one to anoth
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Install SystemC in Cygwin

Note: This tutorial works with Cygwin 1.5.25-15 and SystemC 2.2.0.


Installing Cygwin

Hop over to cygwin's website and follow the installation procedure. I would recommend to do a full installation.

Installing SystemC

SystemC's class library and event based simulator can be downloaded from the SystemC.org website. You need to create a login before you can download the files.

Type:

export CXX g++

export CC gcc

I used the following procedure to install it:

  1. Download systemc-2.2.0.tgz and write to a suitable location
  2. Unzip the file using tar zxvf systemc-2.2.0.tgz
  3. Navigate to the systemc-2.2.0 directory
  4. Create a subdirectory as per the INSTALL file called objdir
  5. Navigate to the objdir directory
  6. create the destination directory mkdir /usr/local/systemc-2.2
  7. Execute ../configure --prefix=/usr/local/systemc-2.2
  8. Modify the default stack size SC_DEFAULT_STACK_SIZE which you can find in /systemc-2.2.0/src/sysc/kernel/sc_constants.h from 0x10000 to 0x50000

Line 57: const int SC_DEFAULT_STACK_SIZE = 0x50000;

  1. Build systemc using make pthreads
  2. Install systemc using make install
  3. Check the installation using make pthreads_check, you might get the following error:

/usr/local/systemc-2.2/include/systemc.h:175: error: `std::wctomb' has not been declared
/usr/local/systemc-2.2/include/systemc.h:177: error: `std::wcstombs' has not been declared

  1. If this is the case then open /usr/local/systemc-2.2/include/systemc.h and commend out the 2 lines as shown below:

Line 175: // using std::wctomb;
Line 176: using std::mbstowcs;
Line 177: // using std::wcstombs;

  1. re-run make pthreads_check and all tests should pass
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First post using stackedit

Welcome to StackEdit! Hey! I’m your first Markdown document in StackEdit 1 . Don’t delete me, I’m very helpful! I can be recovered anyway in the Utils tab of the Settings dialog. Documents StackEdit stores your documents in your browser, which means all your documents are automatically saved locally and are accessible offline! Note: StackEdit is accessible offline after the application has been loaded for the first time. Your local documents are not shared between different browsers or computers. Clearing your browser’s data may delete all your local documents! Make sure your documents are synchronized with Google Drive or Dropbox (check out the Synchronization section). Create a document The document panel is accessible using the button in the navigation bar. You can create a new document by clicking New document in the document panel. Switch to another document All your local documents are listed in the document panel. You can switch from one to anoth
Post a Comment
Read more