ArmTLB.py (7404:bfc74724914e) | ArmTLB.py (8756:cce8cf3906ca) |
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1# -*- mode:python -*- 2 3# Copyright (c) 2009 ARM Limited 4# All rights reserved. 5# 6# The license below extends only to copyright in the software and shall 7# not be construed as granting a license to any other intellectual 8# property including but not limited to intellectual property relating --- 23 unchanged lines hidden (view full) --- 32# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 33# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 34# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 35# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 36# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 37# 38# Authors: Ali Saidi 39 | 1# -*- mode:python -*- 2 3# Copyright (c) 2009 ARM Limited 4# All rights reserved. 5# 6# The license below extends only to copyright in the software and shall 7# not be construed as granting a license to any other intellectual 8# property including but not limited to intellectual property relating --- 23 unchanged lines hidden (view full) --- 32# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 33# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 34# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 35# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 36# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 37# 38# Authors: Ali Saidi 39 |
40from m5.defines import buildEnv | |
41from m5.SimObject import SimObject 42from m5.params import * 43from m5.proxy import * | 40from m5.SimObject import SimObject 41from m5.params import * 42from m5.proxy import * |
43from MemObject import MemObject |
|
44 | 44 |
45if buildEnv['FULL_SYSTEM']: 46 from MemObject import MemObject | 45class ArmTableWalker(MemObject): 46 type = 'ArmTableWalker' 47 cxx_class = 'ArmISA::TableWalker' 48 port = Port("Port for TableWalker to do walk the translation with") 49 sys = Param.System(Parent.any, "system object parameter") 50 min_backoff = Param.Tick(0, "Minimum backoff delay after failed send") 51 max_backoff = Param.Tick(100000, "Minimum backoff delay after failed send") |
47 | 52 |
48 class ArmTableWalker(MemObject): 49 type = 'ArmTableWalker' 50 cxx_class = 'ArmISA::TableWalker' 51 port = Port("Port for TableWalker to do walk the translation with") 52 sys = Param.System(Parent.any, "system object parameter") 53 min_backoff = Param.Tick(0, "Minimum backoff delay after failed send") 54 max_backoff = Param.Tick(100000, "Minimum backoff delay after failed send") | |
55 | 53 |
56 | |
57class ArmTLB(SimObject): 58 type = 'ArmTLB' 59 cxx_class = 'ArmISA::TLB' 60 size = Param.Int(64, "TLB size") | 54class ArmTLB(SimObject): 55 type = 'ArmTLB' 56 cxx_class = 'ArmISA::TLB' 57 size = Param.Int(64, "TLB size") |
61 if buildEnv['FULL_SYSTEM']: 62 walker = Param.ArmTableWalker(ArmTableWalker(), "HW Table walker") | 58 walker = Param.ArmTableWalker(ArmTableWalker(), "HW Table walker") |