pvalink: use cached values for triggered scan

This commit is contained in:
Michael Davidsaver
2016-03-24 17:03:46 -04:00
parent 457ef87d95
commit f1f6db989e
4 changed files with 359 additions and 70 deletions

36
common/pvatypemap.h Normal file
View File

@ -0,0 +1,36 @@
/* #define CASE(BASETYPE, PVATYPE, DBFTYPE, PVACODE)
*
* BASETYPE is suffix of type from epicsTypes.h
* epics ## BASETYPE -> eg. epicsUInt8
* PVATYPE is storage type
* PVATYPE -> eg epics::pvData::uint8
* DBFTYPE is suffix of DBF_*
* DBF_ ## DBFTYPE -> eg. DBF_UCHAR
* PVACODE is suffix of ScalarType enum
* epics::pvData::pv ## PVACODE -> epics::pvData::pvUByte
*/
CASE(UInt8, epics::pvData::uint8, UCHAR, UByte)
CASE(Int8, epics::pvData::int8, CHAR, Byte)
CASE(UInt16, epics::pvData::uint16, USHORT, UShort)
CASE(Int16, epics::pvData::int16, SHORT, Short)
CASE(UInt32, epics::pvData::uint32, ULONG, UInt)
CASE(Int32, epics::pvData::int32, LONG, Int)
CASE(Float32, float, FLOAT, Float)
CASE(Float64, double, DOUBLE, Double)
#ifndef CASE_SKIP_BOOL
CASE(UInt8, epics::pvData::boolean, UCHAR, Boolean)
#endif
#ifdef CASE_REAL_INT64
CASE(UInt64, epics::pvData::uint64, UINT64, ULong)
CASE(Int64, epics::pvData::int64, INT64, Long)
#elif defined(CASE_SQUEEZE_INT64)
CASE(UInt32, epics::pvData::uint64, ULONG, ULong)
CASE(Int32, epics::pvData::int64, LONG, Long)
#else
/* nothing */
#endif
#ifdef CASE_ENUM
// yes really, Base uses SHORT (16-bit) while PVD uses Int (32-bit)
CASE(Enum16, epics::pvData::int32, ENUM, Int)
#endif
/* #undef CASE */