projects / OpenSPARC-T2-DV / blame
| Commit | Line | Data |
|---|---|---|
| 86530b38 AT |
1 | |
| 2 | #ifndef TLM_BUS_ANALYSIS_HEADER | |
| 3 | #define TLM_BUS_ANALYSIS_HEADER | |
| 4 | ||
| 5 | #include "analysis.h" | |
| 6 | #include "tlm_bus.h" | |
| 7 | ||
| 8 | // | |
| 9 | // This file disables analysis_fifo ( and analysis_buffer, when we've done | |
| 10 | // that ) for ptr versions of tlm_request, tlm_response, and the analysis | |
| 11 | // triple versions of those data structures | |
| 12 | // | |
| 13 | // We also provide widgets to convert from the by ptr version to the by val | |
| 14 | // version | |
| 15 | // | |
| 16 | ||
| 17 | namespace analysis { | |
| 18 | ||
| 19 | using tlm_bus::tlm_request; | |
| 20 | using tlm_bus::tlm_response; | |
| 21 | ||
| 22 | using tlm_bus::TLM_PASS_BY_COPY; | |
| 23 | using tlm_bus::TLM_PASS_BY_POINTER; | |
| 24 | ||
| 25 | template< typename ADDRESS , typename DATA> | |
| 26 | class analysis_fifo< | |
| 27 | tlm_bus::tlm_request< ADDRESS , DATA , tlm_bus::TLM_PASS_BY_POINTER > | |
| 28 | > {}; | |
| 29 | ||
| 30 | template< typename DATA> | |
| 31 | class analysis_fifo< | |
| 32 | tlm_bus::tlm_response< DATA , tlm_bus::TLM_PASS_BY_POINTER > | |
| 33 | > {}; | |
| 34 | ||
| 35 | template< typename ADDRESS , typename DATA> | |
| 36 | class analysis_fifo< | |
| 37 | analysis_triple< | |
| 38 | tlm_bus::tlm_request< ADDRESS , DATA , tlm_bus::TLM_PASS_BY_POINTER > | |
| 39 | > | |
| 40 | > {}; | |
| 41 | ||
| 42 | template< typename DATA> | |
| 43 | class analysis_fifo< | |
| 44 | analysis_triple< | |
| 45 | tlm_bus::tlm_response< DATA , tlm_bus::TLM_PASS_BY_POINTER > | |
| 46 | > | |
| 47 | > {}; | |
| 48 | ||
| 49 | template< typename FROM , typename TO > | |
| 50 | class standard_converter { | |
| 51 | public: | |
| 52 | static TO convert( const FROM &from ) { return from; } | |
| 53 | }; | |
| 54 | ||
| 55 | template< typename FROM , typename TO , | |
| 56 | typename CONVERTER = standard_converter<FROM,TO> > | |
| 57 | class analysis_converter : | |
| 58 | public sc_module , | |
| 59 | public virtual analysis_if< FROM > , | |
| 60 | public virtual analysis_if< analysis_triple< FROM > > { | |
| 61 | ||
| 62 | analysis_port< TO > ap; | |
| 63 | analysis_port< analysis_triple< TO > > triple_ap; | |
| 64 | ||
| 65 | analysis_converter( sc_module_name nm ) : | |
| 66 | sc_module( nm ) , | |
| 67 | ap("ap") , | |
| 68 | triple_ap("triple_ap") {} | |
| 69 | ||
| 70 | void write( const analysis_triple<FROM> &t ) { | |
| 71 | TO to_val = CONVERTER( t ); | |
| 72 | ||
| 73 | triple_ap.write( analysis_triple<TO>( t.start_time , | |
| 74 | to_val , | |
| 75 | t.from_time ) ); | |
| 76 | ap.write( to_val ); | |
| 77 | ||
| 78 | } | |
| 79 | ||
| 80 | void write( const FROM &f ) { | |
| 81 | ap.write( CONVERTER::convert( f ) ); | |
| 82 | } | |
| 83 | ||
| 84 | }; | |
| 85 | ||
| 86 | }; | |
| 87 | #endif |