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Today, I used the method burst_read() in class uvm_mem_region. passing a dynamic array to it, which had been allocated a size of 100, but burst_read output an array of 0 size. I have checked the source code, and found a problem. The array value[] has a modifier of output, and value.size() in the method will always return 0, because the local value[] never be allocated. I think the modifier should be ref. Anyone know if this is right?

Hello, I've been trying to instantiate (if I'm not mistaken) an array of submodules that were created using sc_vector. So far, I've followed the recommendations for using custom creator functions, but I'm kind of lost at how to actually make it work. Especially with sc_bind, which keeps returning me errors. The module master houses an array of ports that will be connected to a corresponding number of slaves. Order of connection does not matter. I'm using MSVC++ 10. The code is as follows: class top : public sc_module { //Submodule declarations master master_i; sc_vector<slave> slave_i; public: // Constructor top( sc_module_name module_name , int k ) : sc_module( module_name ) , master_i("master"), slave_i("slave") { slave_i.init(N_SLAVE, sc_bind(&top::create_slave, this, sc_unnamed::_1, sc_unnamed::_2)("slave",k)); sc_assemble_vector(slave_i, &slave::target_port).bind(master_i.initiator_port); } The creator function, which is a member of the class top, is as follows: static slave* top::create_slave(const char* name, size_t idx) { slave* s = new slave(name,1); // Hardcoding not intended; it's just to get it to // compile return s; } slave class constructor prototype: slave( sc_module_name module_name , int k ); Errors that I have so far: 1>c:\systemc\systemc-2.3.1\src\sysc\packages\boost\bind.hpp(63): error C2825: 'F': must be a class or namespace when followed by '::' 1> c:\systemc\systemc-2.3.1\src\sysc\packages\boost\bind\bind_template.hpp(15) : see reference to class template instantiation 'sc_boost::_bi::result_traits<R,F>' being compiled 1> with 1> [ 1> R=sc_boost::_bi::unspecified, 1> F=slave *(__cdecl *)(const char *,size_t) 1> ] 1> c:\users\khairul\dropbox\cours\systemc\examples\source\11\master_slave\top.h(32) : see reference to class template instantiation 'sc_boost::_bi::bind_t<R,F,L>' being compiled 1> with 1> [ 1> R=sc_boost::_bi::unspecified, 1> F=slave *(__cdecl *)(const char *,size_t), 1> L=sc_boost::_bi::list3<sc_boost::_bi::value<top *>,sc_boost::arg<1>,sc_boost::arg<2>> 1> ] Any ideas? Thanks,