diff options
| author | Matthieu Herrb <matthieu@cvs.openbsd.org> | 2002-06-11 15:33:28 +0000 |
|---|---|---|
| committer | Matthieu Herrb <matthieu@cvs.openbsd.org> | 2002-06-11 15:33:28 +0000 |
| commit | b616abb1b50c855c8e3fb28f4429c09fcd3a3a56 (patch) | |
| tree | 3b784829edb73f6c8c904a171f792eacbcad1dd1 /sys/arch/sparc64/dev | |
| parent | c188da59dcbe3ae28ed67ae34ff9f8a361ae5eeb (diff) | |
add a new ioctl to wscons (currently implemented only on sparc64)
`that returns the bus:dev:func PCI id of the device.
ok jason@.
Diffstat (limited to 'sys/arch/sparc64/dev')
| -rw-r--r-- | sys/arch/sparc64/dev/vgafb.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/sys/arch/sparc64/dev/vgafb.c b/sys/arch/sparc64/dev/vgafb.c index 29f58dadeee..b37ae26edfc 100644 --- a/sys/arch/sparc64/dev/vgafb.c +++ b/sys/arch/sparc64/dev/vgafb.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vgafb.c,v 1.18 2002/06/04 21:50:07 jason Exp $ */ +/* $OpenBSD: vgafb.c,v 1.19 2002/06/11 15:33:27 matthieu Exp $ */ /* * Copyright (c) 2001 Jason L. Wright (jason@thought.net) @@ -65,6 +65,7 @@ struct vgafb_softc { int sc_node, sc_ofhandle; bus_space_tag_t sc_mem_t; bus_space_tag_t sc_io_t; + pcitag_t pcitag; bus_space_handle_t sc_mem_h, sc_io_h, sc_mmio_h; bus_addr_t sc_io_addr, sc_mem_addr, sc_mmio_addr, sc_rom_addr; bus_size_t sc_io_size, sc_mem_size, sc_mmio_size, sc_rom_size; @@ -168,6 +169,7 @@ vgafbattach(parent, self, aux) sc->sc_mem_t = pa->pa_memt; sc->sc_io_t = pa->pa_iot; sc->sc_node = PCITAG_NODE(pa->pa_tag); + sc->sc_pcitag = pa->pa_tag; sc->sc_depth = getpropint(sc->sc_node, "depth", -1); if (sc->sc_depth == -1) @@ -266,6 +268,7 @@ vgafb_ioctl(v, cmd, data, flags, p) { struct vgafb_softc *sc = v; struct wsdisplay_fbinfo *wdf; + struct pcisel *sel; switch (cmd) { case WSDISPLAYIO_GTYPE: @@ -284,7 +287,7 @@ vgafb_ioctl(v, cmd, data, flags, p) case WSDISPLAYIO_LINEBYTES: *(u_int *)data = sc->sc_rasops.ri_stride; break; - + case WSDISPLAYIO_GETCMAP: if (sc->sc_console == 0) return (EINVAL); @@ -294,6 +297,13 @@ vgafb_ioctl(v, cmd, data, flags, p) return (EINVAL); return vgafb_putcmap(sc, (struct wsdisplay_cmap *)data); + case WSDISPLAYIO_GPCIID: + sel = (struct pcisel *)data; + sel->pc_bus = PCITAG_BUS(sc->sc_pcitag); + sel->pc_dev = PCITAG_DEV(sc->sc_pcitag); + sel->pc_func = PCITAG_FUNC(sc->sc_pcitag); + break; + case WSDISPLAYIO_SVIDEO: case WSDISPLAYIO_GVIDEO: case WSDISPLAYIO_GCURPOS: |