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Add the vpi_user strength definitions.

This commit is contained in:
steve 2001-05-10 00:16:00 +00:00
parent a88f030b52
commit 91d65d0e4e
1 changed files with 18 additions and 1 deletions
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19
vpi_user.h
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@ -19,7 +19,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#if !defined(WINNT) && !defined(macintosh)
#ident "$Id: vpi_user.h,v 1.3 2001/04/25 04:45:52 steve Exp $"
#ident "$Id: vpi_user.h,v 1.4 2001/05/10 00:16:00 steve Exp $"
#endif
@ -84,6 +84,11 @@ typedef struct t_vpi_vecval {
int aval, bval; /* ab encoding: 00=0, 10=1, 11=X, 01=Z */
} s_vpi_vecval, *p_vpi_vecval;
typedef struct t_vpi_strengthval {
int logic;
int s0, s1;
} s_vpi_strengthval, *p_vpi_strengthval;
/*
* This structure holds values that are passed back and forth between
* the simulator and the application.
@ -127,6 +132,15 @@ typedef struct t_vpi_value {
#define vpiL 5
#define vpiDontCare 6
/* STRENGTH VALUES */
#define vpiSupplyDrive 0x80
#define vpiStrongDrive 0x40
#define vpiPullDrive 0x20
#define vpiLargeCharge 0x10
#define vpiWeakDrive 0x08
#define vpiMediumCharge 0x04
#define vpiSmallCharge 0x02
#define vpiHiZ 0x01
/* OBJECT CODES */
#define vpiConstant 7
@ -293,6 +307,9 @@ EXTERN_C_END
/*
* $Log: vpi_user.h,v $
* Revision 1.4 2001/05/10 00:16:00 steve
* Add the vpi_user strength definitions.
*
* Revision 1.3 2001/04/25 04:45:52 steve
* Implement vpi_put_value for signals.
*