Date: Sun, 2 Apr 2006 06:31:14 GMT From: John-Mark Gurney <jmg@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 94450 for review Message-ID: <200604020631.k326VEV2014170@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=94450 Change 94450 by jmg@jmg_carbon-60 on 2006/04/02 06:31:02 make comple.. support writing config registers.. Affected files ... .. //depot/projects/kmacy_sun4v/src/sys/sun4v/sun4v/hv_pci.c#8 edit Differences ... ==== //depot/projects/kmacy_sun4v/src/sys/sun4v/sun4v/hv_pci.c#8 (text+ko) ==== @@ -160,6 +160,7 @@ pci_config_size_t size; pci_cfg_data_t data; uint32_t ret; + int r; sc = device_get_softc(dev); @@ -211,11 +212,31 @@ uint32_t val, int width) { struct hvpci_softc *sc; + pci_config_size_t size; + pci_cfg_data_t data; uint32_t err_flags; sc = device_get_softc(dev); + + switch (width) { + case 1: + size = PCI_CFG_SIZE_BYTE; + data.b = val; + break; + case 2: + size = PCI_CFG_SIZE_WORD; + data.w = val; + break; + case 4: + size = PCI_CFG_SIZE_DWORD; + data.dw = val; + break; + default: + panic("unsupported width: %d", width); + } + hvio_config_put(sc->hs_devhandle, HVPCI_BDF(bus, slot, func), reg, - width, val, &err_flags); + size, data, &err_flags); } #ifdef notyet
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