params.h settings for CCM3:

#ifndef PARAMS_SET
#define PARAMS_SET
#define CRAY   1
#define PCNST  1
#define PLON 128
#define PLAT  64
#define PLEV  18
#define PLEVR 18
#define PTRM  42
#define PTRN  42
#define PTRK  42
#undef NOT_DEFINED
#if defined NOT_DEFINED
#define COUP_SOM
#define COUP_OCE
#define FORTFFT
#endif
#if ( ! defined CRAY ) && ( ! defined RS6K ) && ( ! defined SUN )
You must define one of CRAY, RS6K, or SUN
#endif
#if ( defined T3D )
#define ISIZE INTEGER8
#else
#define ISIZE INTEGER4
#endif
#if ( defined RS6K )
#define LOGLEN 4
#else
#define LOGLEN 8
#endif
#endif

preproc.h settings for LSM:

#ifndef PREPROC_SET
#define PREPROC_SET
#define LSMLAT 64
#define LSMLON 128
#define LPT 2796
#define KPT 6009
#define NPROC 39
#define COUP_CCM
#endif