mirror of https://github.com/YosysHQ/abc.git
126 lines
4.8 KiB
C
126 lines
4.8 KiB
C
/**CFile****************************************************************
|
|
|
|
FileName [mioInt.h]
|
|
|
|
PackageName [MVSIS 2.0: Multi-valued logic synthesis system.]
|
|
|
|
Synopsis [File reading/writing for technology mapping.]
|
|
|
|
Author [MVSIS Group]
|
|
|
|
Affiliation [UC Berkeley]
|
|
|
|
Date [Ver. 1.0. Started - September 8, 2003.]
|
|
|
|
Revision [$Id: mioInt.h,v 1.4 2004/06/28 14:20:25 alanmi Exp $]
|
|
|
|
***********************************************************************/
|
|
|
|
#ifndef __MIO_INT_H__
|
|
#define __MIO_INT_H__
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
/// INCLUDES ///
|
|
////////////////////////////////////////////////////////////////////////
|
|
|
|
#include "abc.h"
|
|
#include "mvc.h"
|
|
#include "main.h"
|
|
#include "mio.h"
|
|
#include "extra.h"
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
/// PARAMETERS ///
|
|
////////////////////////////////////////////////////////////////////////
|
|
|
|
#define MIO_STRING_GATE "GATE"
|
|
#define MIO_STRING_PIN "PIN"
|
|
#define MIO_STRING_NONINV "NONINV"
|
|
#define MIO_STRING_INV "INV"
|
|
#define MIO_STRING_UNKNOWN "UNKNOWN"
|
|
|
|
#define MIO_STRING_CONST0 "CONST0"
|
|
#define MIO_STRING_CONST1 "CONST1"
|
|
|
|
// the bit masks
|
|
#define MIO_MASK(n) ((~((unsigned)0)) >> (32-(n)))
|
|
#define MIO_FULL (~((unsigned)0))
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
/// STRUCTURE DEFINITIONS ///
|
|
////////////////////////////////////////////////////////////////////////
|
|
|
|
struct Mio_LibraryStruct_t_
|
|
{
|
|
char * pName; // the name of the library
|
|
int nGates; // the number of the gates
|
|
Mio_Gate_t * pGates; // the linked list of all gates in no particular order
|
|
Mio_Gate_t * pGate0; // the constant zero gate
|
|
Mio_Gate_t * pGate1; // the constant one gate
|
|
Mio_Gate_t * pGateBuf; // the buffer
|
|
Mio_Gate_t * pGateInv; // the inverter
|
|
Mio_Gate_t * pGateNand2; // the NAND2 gate
|
|
Mio_Gate_t * pGateAnd2; // the AND2 gate
|
|
st_table * tName2Gate; // the mapping of gate names into their pointer
|
|
DdManager * dd; // the nanager storing functions of gates
|
|
Extra_MmFlex_t * pMmFlex; // the memory manaqer for SOPs
|
|
Vec_Str_t * vCube; // temporary cube
|
|
};
|
|
|
|
struct Mio_GateStruct_t_
|
|
{
|
|
// information derived from the genlib file
|
|
char * pName; // the name of the gate
|
|
double dArea; // the area of the gate
|
|
char * pForm; // the formula describing functionality of the gate
|
|
Mio_Pin_t * pPins; // the linked list of all pins (one pin if info is the same)
|
|
char * pOutName; // the name of the output pin
|
|
// the library to which this gate belongs
|
|
Mio_Library_t * pLib;
|
|
// the next gate in the list
|
|
Mio_Gate_t * pNext;
|
|
|
|
// the derived information
|
|
int nInputs; // the number of inputs
|
|
double dDelayMax; // the maximum delay
|
|
DdNode * bFunc; // the functionality
|
|
char * pSop;
|
|
};
|
|
|
|
struct Mio_PinStruct_t_
|
|
{
|
|
char * pName;
|
|
Mio_PinPhase_t Phase;
|
|
double dLoadInput;
|
|
double dLoadMax;
|
|
double dDelayBlockRise;
|
|
double dDelayFanoutRise;
|
|
double dDelayBlockFall;
|
|
double dDelayFanoutFall;
|
|
double dDelayBlockMax;
|
|
Mio_Pin_t * pNext;
|
|
};
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
/// GLOBAL VARIABLES ///
|
|
////////////////////////////////////////////////////////////////////////
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
/// MACRO DEFINITIONS ///
|
|
////////////////////////////////////////////////////////////////////////
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
/// FUNCTION DEFINITIONS ///
|
|
////////////////////////////////////////////////////////////////////////
|
|
|
|
/*=== mio.c =============================================================*/
|
|
/*=== mioRead.c =============================================================*/
|
|
/*=== mioUtils.c =============================================================*/
|
|
|
|
////////////////////////////////////////////////////////////////////////
|
|
/// END OF FILE ///
|
|
////////////////////////////////////////////////////////////////////////
|
|
|
|
#endif
|