default.cc=fastcall

cdecl=cc
cc.cdecl.argn=stack
cc.cdecl.pop=caller
cc.cdecl.clobber=ax,bx,cx,dx
cc.cdecl.preserve=si,di,bp,sp
cc.cdecl.ret0=ax

pascal=cc
cc.pascal.argn=stack_rev
cc.pascal.pop=callee
cc.pascal.clobber=ax,bx,cx,dx
cc.pascal.preserve=si,di,bp,sp
cc.pascal.ret0=ax

fastcall=cc
cc.fastcall.arg0=ax
cc.fastcall.arg1=dx
cc.fastcall.arg2=bx
cc.fastcall.arg3=cx
cc.fastcall.argn=stack
cc.fastcall.pop=callee
cc.fastcall.clobber=ax,bx,cx,dx
cc.fastcall.preserve=si,di,bp,sp
cc.fastcall.ret0=ax

watcom=cc
cc.watcom.arg0=ax
cc.watcom.arg1=dx
cc.watcom.arg2=bx
cc.watcom.arg3=cx
cc.watcom.argn=stack
cc.watcom.pop=callee
cc.watcom.clobber=ax,bx,cx,dx
cc.watcom.preserve=si,di,bp,sp
cc.watcom.ret0=si

turboc=cc
cc.turboc.arg0=ax
cc.turboc.arg1=dx
cc.turboc.arg2=bx
cc.turboc.argn=stack
cc.turboc.pop=callee
cc.turboc.clobber=ax,bx,cx,dx
cc.turboc.preserve=si,di,bp,sp
cc.turboc.ret0=ax

ms=cc
cc.ms.arg0=ax
cc.ms.arg1=dx
cc.ms.argn=stack
cc.ms.pop=callee
cc.ms.clobber=ax,bx,cx,dx
cc.ms.preserve=si,di,bp,sp
cc.ms.ret0=ax

msm=cc
cc.msm.arg0=ax
cc.msm.arg1=dx
cc.msm.arg2=bx
cc.msm.argn=stack
cc.msm.pop=callee
cc.msm.clobber=ax,bx,cx,dx
cc.msm.preserve=si,di,bp,sp
cc.msm.ret0=bx