00001 /* 00002 * logic_panalyzer.h - basic random logic power analyzer data types, 00003 * strcutres and thier manipulation functions. 00004 * 00005 * This file is a part of the PowerAnalyzer tool suite written by 00006 * Nam Sung Kim as a part of the PowerAnalyzer Project. 00007 * 00008 * The tool suite is currently maintained by Nam Sung Kim. 00009 * 00010 * Copyright (C) 2001 by Nam Sung Kim 00011 * 00012 * This source file is distributed "as is" in the hope that it will be 00013 * useful. The tool set comes with no warranty, and no author or 00014 * distributor accepts any responsibility for the consequences of its 00015 * use. 00016 * 00017 * Everyone is granted permission to copy, modify and redistribute 00018 * this tool set under the following conditions: 00019 * 00020 * This source code is distributed for non-commercial use only. 00021 * Please contact the maintainer for restrictions applying to 00022 * commercial use. 00023 * 00024 * Permission is granted to anyone to make or distribute copies 00025 * of this source code, either as received or modified, in any 00026 * medium, provided that all copyright notices, permission and 00027 * nonwarranty notices are preserved, and that the distributor 00028 * grants the recipient permission for further redistribution as 00029 * permitted by this document. 00030 * 00031 * Permission is granted to distribute this file in compiled 00032 * or executable form under the same conditions that apply for 00033 * source code, provided that either: 00034 * 00035 * A. it is accompanied by the corresponding machine-readable 00036 * source code, 00037 * B. it is accompanied by a written offer, with no time limit, 00038 * to give anyone a machine-readable copy of the corresponding 00039 * source code in return for reimbursement of the cost of 00040 * distribution. This written offer must permit verbatim 00041 * duplication by anyone, or 00042 * C. it is distributed by someone who received only the 00043 * executable form, and is accompanied by a copy of the 00044 * written offer of source code that they received concurrently. 00045 * 00046 * In other words, you are welcome to use, share and improve this 00047 * source file. You are forbidden to forbid anyone else to use, share 00048 * and improve what you give them. 00049 */ 00050 00051 #ifndef LOGIC_PANALYZER_H 00052 #define LOGIC_PANALYZER_H 00053 #include "panalyzer.h" 00054 00055 /* clock clocktree style - this should be done by configurator - future work! */ 00056 typedef enum _fu_logic_style_t{ 00057 Static, 00058 Dynamic 00059 } fu_logic_style_t; 00060 00061 typedef struct _fu_logic_pspec_t { 00062 char *name; /* name */ 00063 fu_pmodel_mode_t pmodel; /* power model mode */ 00064 double opfreq, svolt; /* operating frequency/supply voltage */ 00065 fu_dimension_t *dimension; 00066 00067 fu_logic_style_t logic_style; /* logic tree style */ 00068 00069 /* effective pdissipation capacitances */ 00070 fu_Ceffs_t *Ceffs; 00071 fu_pdissipation_t *pdissipation; /* pdissipation statistics */ 00072 fu_pdissipation_t pmwindow[MaxPMWindows]; /* power monitoring window */ 00073 } fu_logic_pspec_t; 00074 00075 double 00076 estimate_nandCeff( 00077 double k, /* tRansistor sizing ratio */ 00078 unsigned fi /* average fanin */); 00079 00080 fu_logic_pspec_t * 00081 create_logic_panalyzer( 00082 char *name, /* memory name */ 00083 fu_pmodel_mode_t pmodel, /* bpred power model mode */ 00084 /* memory operating parameters: operating frequency/supply voltage */ 00085 double opfreq, double svolt, 00086 00087 fu_logic_style_t logic_style, /* logic tree style */ 00088 unsigned Ngates, unsigned Nfunc, unsigned fi, unsigned fld, 00089 00090 /* x/y switching/internal/lekage effective capacitances */ 00091 double xCeff, double yCeff, double iCeff, double lCeff); 00092 00093 void 00094 logic_panalyzer( 00095 fu_logic_pspec_t *pspec, /* memory pspec*/ 00096 tick_t now /* current simulation time */); 00097 00098 00099 /* Added for SST */ 00100 double 00101 SSTlogic_panalyzer( 00102 fu_logic_pspec_t *pspec, /* memory pspec*/ 00103 tick_t now /* current simulation time */); 00104 00105 00106 #endif /* LOGIC_PANALYZER_H */ 00107