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Diffstat (limited to 'ext/mcpat/cacti/arbiter.h')
-rw-r--r-- | ext/mcpat/cacti/arbiter.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/ext/mcpat/cacti/arbiter.h b/ext/mcpat/cacti/arbiter.h new file mode 100644 index 000000000..32ada92c2 --- /dev/null +++ b/ext/mcpat/cacti/arbiter.h @@ -0,0 +1,79 @@ +/***************************************************************************** + * McPAT/CACTI + * SOFTWARE LICENSE AGREEMENT + * Copyright 2012 Hewlett-Packard Development Company, L.P. + * All Rights Reserved + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer; + * redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution; + * neither the name of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.” + * + ***************************************************************************/ + +#ifndef __ARBITER__ +#define __ARBITER__ + +#include <assert.h> + +#include <iostream> + +#include "basic_circuit.h" +#include "cacti_interface.h" +#include "component.h" +#include "mat.h" +#include "parameter.h" +#include "wire.h" + +class Arbiter : public Component +{ + public: + Arbiter( + double Req, + double flit_sz, + double output_len, + TechnologyParameter::DeviceType *dt = &(g_tp.peri_global)); + ~Arbiter(); + + void print_arbiter(); + double arb_req(); + double arb_pri(); + double arb_grant(); + double arb_int(); + void compute_power(); + double Cw3(double len); + double crossbar_ctrline(); + double transmission_buf_ctrcap(); + + + + private: + double NTn1, PTn1, NTn2, PTn2, R, PTi, NTi; + double flit_size; + double NTtr, PTtr; + double o_len; + TechnologyParameter::DeviceType *deviceType; + double TriS1, TriS2; + double min_w_pmos, Vdd; + +}; + +#endif |