necpc98 library, header defs for INT DCh CL=0Ch/CL=0Dh AX=0 and AX=FFh
necpc98 library, header defs for INT DCh CL=0Ch/CL=0Dh AX=0 and AX=FFh

joncampbell123/doslib,joncampbell123/doslib,joncampbell123/doslib,joncampbell123/doslib,joncampbell123/doslib,joncampbell123/doslib