To build command tools for H8-3048 16MHz
make 3067-16
To build command tools for H8-3067 20MHz
make 3067
To build command tools for H8-3052 25MHz
make 3052
To build command tools for H8-3068/3069 20MHz
make 3068
To build command tools for H8-3068/3069 25MHz
make 3068-25
To build command tools for H8-3664 16MHz
make 3664
To build command tools for SH2-7045 24MHz
make 7045-24