diff options
Diffstat (limited to 'src/cuda-sim/memory.cc')
| -rw-r--r-- | src/cuda-sim/memory.cc | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/cuda-sim/memory.cc b/src/cuda-sim/memory.cc index 7bdf4d9..9554f55 100644 --- a/src/cuda-sim/memory.cc +++ b/src/cuda-sim/memory.cc @@ -44,9 +44,16 @@ template<unsigned BSIZE> memory_space_impl<BSIZE>::memory_space_impl( std::strin assert( m_log2_block_size != (unsigned)-1 ); } +template<unsigned BSIZE> void memory_space_impl<BSIZE>::write_only( mem_addr_t offset, mem_addr_t index, size_t length, const void *data) +{ + m_data[index].write(offset,length,(const unsigned char*)data); +} + template<unsigned BSIZE> void memory_space_impl<BSIZE>::write( mem_addr_t addr, size_t length, const void *data, class ptx_thread_info *thd, const ptx_instruction *pI) { + mem_addr_t index = addr >> m_log2_block_size; + if ( (addr+length) <= (index+1)*BSIZE ) { // fast route for intra-block access unsigned offset = addr & (BSIZE-1); @@ -142,8 +149,9 @@ template<unsigned BSIZE> void memory_space_impl<BSIZE>::read( mem_addr_t addr, s template<unsigned BSIZE> void memory_space_impl<BSIZE>::print( const char *format, FILE *fout ) const { typename map_t::const_iterator i_page; - for (i_page = m_data.begin(); i_page != m_data.end(); ++i_page) { - fprintf(fout, "%s - %#x:", m_name.c_str(), i_page->first); + + for ( i_page = m_data.begin(); i_page != m_data.end(); ++i_page) { + fprintf(fout, "%s %08x:", m_name.c_str(), i_page->first); i_page->second.print(format, fout); } } |