AddrMapper.py (13665:9c7fe3811b88) | AddrMapper.py (13892:0182a0601f66) |
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1# Copyright (c) 2012 ARM Limited 2# All rights reserved. 3# 4# The license below extends only to copyright in the software and shall 5# not be construed as granting a license to any other intellectual 6# property including but not limited to intellectual property relating 7# to a hardware implementation of the functionality of the software 8# licensed hereunder. You may use the software subject to the license --- 22 unchanged lines hidden (view full) --- 31# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 32# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 33# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 34# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 35# 36# Authors: Andreas Hansson 37 38from m5.params import * | 1# Copyright (c) 2012 ARM Limited 2# All rights reserved. 3# 4# The license below extends only to copyright in the software and shall 5# not be construed as granting a license to any other intellectual 6# property including but not limited to intellectual property relating 7# to a hardware implementation of the functionality of the software 8# licensed hereunder. You may use the software subject to the license --- 22 unchanged lines hidden (view full) --- 31# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 32# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 33# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 34# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 35# 36# Authors: Andreas Hansson 37 38from m5.params import * |
39from m5.objects.MemObject import MemObject | 39from m5.SimObject import SimObject |
40 41# An address mapper changes the packet addresses in going from the 42# slave port side of the mapper to the master port side. When the 43# slave port is queried for the address ranges, it also performs the 44# necessary range updates. Note that snoop requests that travel from 45# the master port (i.e. the memory side) to the slave port are 46# currently not modified. | 40 41# An address mapper changes the packet addresses in going from the 42# slave port side of the mapper to the master port side. When the 43# slave port is queried for the address ranges, it also performs the 44# necessary range updates. Note that snoop requests that travel from 45# the master port (i.e. the memory side) to the slave port are 46# currently not modified. |
47class AddrMapper(MemObject): | 47class AddrMapper(SimObject): |
48 type = 'AddrMapper' 49 cxx_header = 'mem/addr_mapper.hh' 50 abstract = True 51 52 # one port in each direction 53 master = MasterPort("Master port") 54 slave = SlavePort("Slave port") 55 --- 17 unchanged lines hidden --- | 48 type = 'AddrMapper' 49 cxx_header = 'mem/addr_mapper.hh' 50 abstract = True 51 52 # one port in each direction 53 master = MasterPort("Master port") 54 slave = SlavePort("Slave port") 55 --- 17 unchanged lines hidden --- |