This page details support for the Happy Meal Ethernet controller in OpenBSD.
Two separate (though similar) drivers exist in OpenBSD, one for the sparc architecture (which is distinct to the sparc64 architecture) and one for every other architecture. This split exists since the sparc port lacks some features that the hme driver on the other architectures relies on.
* Driver: hme(4)
* Manual Page: [http://www.openbsd.org/cgi-bin/man.cgi?query=hme]
* Source: available in CVS in the following paths
** [src/sys/arch/sparc/dev/hme.c|http://www.openbsd.org/cgi-bin/cvsweb/src/sys/arch/sparc/dev/hme.c]
** [src/sys/arch/sparc/dev/hmereg.h|http://www.openbsd.org/cgi-bin/cvsweb/src/sys/arch/sparc/dev/hmereg.h]
** [src/sys/arch/sparc/dev/hmevar.h |http://www.openbsd.org/cgi-bin/cvsweb/src/sys/arch/sparc/dev/hmevar.h]
** [src/sys/dev/ic/hme.c|http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/ic/hme.c]
** [src/sys/dev/ic/hmereg.h|http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/ic/hmereg.h]
** [src/sys/dev/ic/hmevar.h |http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/ic/hmevar.h]
** [src/sys/dev/pci/if_hme_pci.c|http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/pci/if_hme_pci.c]
** [src/sys/dev/sbus/if_hme_sbus.c|http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/sbus/if_hme_sbus.c]
Two separate (though similar) drivers exist in OpenBSD, one for the sparc architecture (which is distinct to the sparc64 architecture) and one for every other architecture. This split exists since the sparc port lacks some features that the hme driver on the other architectures relies on.
* Driver: hme(4)
* Manual Page: [http://www.openbsd.org/cgi-bin/man.cgi?query=hme]
* Source: available in CVS in the following paths
** [src/sys/arch/sparc/dev/hme.c|http://www.openbsd.org/cgi-bin/cvsweb/src/sys/arch/sparc/dev/hme.c]
** [src/sys/arch/sparc/dev/hmereg.h|http://www.openbsd.org/cgi-bin/cvsweb/src/sys/arch/sparc/dev/hmereg.h]
** [src/sys/arch/sparc/dev/hmevar.h |http://www.openbsd.org/cgi-bin/cvsweb/src/sys/arch/sparc/dev/hmevar.h]
** [src/sys/dev/ic/hme.c|http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/ic/hme.c]
** [src/sys/dev/ic/hmereg.h|http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/ic/hmereg.h]
** [src/sys/dev/ic/hmevar.h |http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/ic/hmevar.h]
** [src/sys/dev/pci/if_hme_pci.c|http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/pci/if_hme_pci.c]
** [src/sys/dev/sbus/if_hme_sbus.c|http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/sbus/if_hme_sbus.c]