To build H8/OS kernel only for H8-3048
make 3048
To build H8/OS kernel only for H8-3052
make 3052
To build H8/OS kernel only for H8-3067
make 3067
To build H8/OS kernel only for H8-3068/3069
make 3068
To build H8/OS kernel only for H8-3664
make 3664
To build H8/OS kernel only for SH2-7045
make 7045
To build H8/OS with commands for H8-3048 16MHz
make plus3048
To build H8/OS with commands for H8-3052 25MHz
make plus3052
To build H8/OS with commands for H8-3067 20MHz
make plus3067
To build H8/OS with commands for H8-3068 20MHz
make plus3068
To build H8/OS with commands for H8-3068 25MHz
make plus3068-25
To build H8/OS with commands for H8-3664 16MHz
make plus3664
To build H8/OS with commands for SH2-7045 24MHz
make plus7045-24