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%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2001-2009. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
%% You may obtain a copy of the License at
%%
%% http://www.apache.org/licenses/LICENSE-2.0
%%
%% Unless required by applicable law or agreed to in writing, software
%% distributed under the License is distributed on an "AS IS" BASIS,
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%% See the License for the specific language governing permissions and
%% limitations under the License.
%%
%% %CopyrightEnd%
%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%
%% INTERFACE TO TARGET MACHINE MODEL
%%
%% Interfaces the instruction scheduler to the (resource) machine model.
-module(hipe_target_machine).
-export([init_resources/1,
init_instr_resources/2,
resources_available/4,
advance_cycle/1
]).
-export([raw_latency/2,
war_latency/2,
waw_latency/2,
%% m_raw_latency/2,
%% m_war_latency/2,
%% m_waw_latency/2,
m_raw_latency/0,
m_war_latency/0,
m_waw_latency/0,
br_to_unsafe_latency/2,
unsafe_to_br_latency/2,
br_br_latency/2
]).
-define(target,hipe_ultra_mod2).
init_resources(X) ->
?target:init_resources(X).
init_instr_resources(X,Y) ->
?target:init_instr_resources(X,Y).
resources_available(X,Y,Z,W) ->
?target:resources_available(X,Y,Z,W).
advance_cycle(X) ->
?target:advance_cycle(X).
raw_latency(From,To) ->
?target:raw_latency(From,To).
war_latency(From,To) ->
?target:war_latency(From,To).
waw_latency(From,To) ->
?target:waw_latency(From,To).
%% m_raw_latency(From,To) ->
%% ?target:m_raw_latency(From,To).
%% m_war_latency(From,To) ->
%% ?target:m_war_latency(From,To).
%% m_waw_latency(From,To) ->
%% ?target:m_waw_latency(From,To).
m_raw_latency() ->
?target:m_raw_latency().
m_war_latency() ->
?target:m_war_latency().
m_waw_latency() ->
?target:m_waw_latency().
br_to_unsafe_latency(Br,U) ->
?target:br_to_unsafe_latency(Br,U).
unsafe_to_br_latency(U,Br) ->
?target:unsafe_to_br_latency(U,Br).
br_br_latency(Br1,Br2) ->
?target:br_br_latency(Br1,Br2).
|
