genlib_get_ref_x(3) - Linux man page
Name
GENLIB_GET_REF_X - retrieve the x coordinate of an instance reference
Synopsys
long GENLIB_GET_REF_X(insname, refname) char ∗insname, ∗refname;
Parameters
- insname
Name of the instance in the which the reference is to be searched for
refname
Name of the reference SH DESCRIPTION GET_REF_X looks for the reference, refname, in the instance called insname.
Return Value
The function returns a long int beeing the x position of the reference in the current figure
Errors
"GENLIB_GET_REF_X impossible : missing GENLIB_DEF_PHFIG"
- No figure has been yet specified by a call to DEF_PHFIG. So it isn't possible to place a reference inside it. you must call DEF_PHFIG before any other layout action.
- "GENLIB_GET_REF_X impossible : missing GENLIB_DEF_PHFIG"
- No figure has been yet specified by a call to DEF_PHFIG. So it isn't possible to place a reference inside it. you must call DEF_PHFIG before any other layout action.
- "GENLIB_GET_REF_X impossible : no abutment box"
- The current figure does not have an abutment box. Use DEF_AB(3) before this function.
- "illegal GENLIB_GET_REF_X : orientation is XX"
- The face parameter does not have a legal value, but XX.
- "illegal getphins : instance called insname does not exist"
- No instance called insname exists in the current figure
- "illegal getphref : references called refname does not exist"
- No reference called refname exists in the model of the instance insname.
Example
#include <genlib.h>
main()
{
/∗ Create a figure to work on ∗/
GENLIB_DEF_PHFIG("cell");
GENLIB_PLACE("gaci0_b", "r1", NOSYM, 23L, 54L);
/∗ Put a reference ∗/
GENLIB_GET_REF_X("r1", "a_0", ALU2, 2, NORTH);
/∗ Save that on disk ∗/
GENLIB_SAVE_PHFIG();
- }
See Also
genlib(1), genlib_def_phfig(3), genlib_save_phfig(3), genlib_phref(3), genlib_phseg(3), genlib_copy_up_ref(3), genlib_copy_up_all_ref(3), GENLIB_GET_REF_X(3), GENLIB_GET_REF_X(3), GENLIB_GET_REF_X(3).