C++ (Cpp) pciaddr_print_devid Examples

Example #1

File: pci_addr_fixup.c Project: avsm/openbsd-xen-sys

void
pciaddr_resource_allocate(struct pcibios_softc *sc, pci_chipset_tag_t pc,
    pcitag_t tag)
{
	if (pcibios_flags & PCIBIOS_VERBOSE)
		pciaddr_print_devid(pc, tag);
	pciaddr_resource_manage(sc, pc, tag, pciaddr_do_resource_allocate);
}

Example #2

File: pci_addr_fixup.c Project: avsm/openbsd-xen-sys

void
pciaddr_resource_reserve(struct shpcic_softc *sc, pci_chipset_tag_t pc,
    pcitag_t tag)
{
	if (pcibr_flags & PCIBR_VERBOSE)
		pciaddr_print_devid(pc, tag);
	pciaddr_resource_manage(sc, pc, tag, pciaddr_do_resource_reserve);	
}

Example #3

File: pci_addr_fixup.c Project: ryo/netbsd-src

static void
pciaddr_resource_allocate(pci_chipset_tag_t pc, pcitag_t tag,
    void *context)
{
	pciaddr_print_devid(pc, tag);
	pciaddr_resource_manage(pc, tag,
				pciaddr_do_resource_allocate,
				&pciaddr);
}

Example #4

File: pci_addr_fixup.c Project: avsm/openbsd-xen-sys

int
pciaddr_do_resource_allocate(struct shpcic_softc *sc, pci_chipset_tag_t pc,
    pcitag_t tag, int mapreg, struct extent *ex, int  type, bus_addr_t *addr,
    bus_size_t size)
{
	bus_addr_t start;
	int error;
	
	if (type == PCI_MAPREG_TYPE_IO) {
		if ((*addr & PCIADDR_PORT_END) != 0)
			return (0);
	} else if (*addr) /* no need to allocate */
		return (0);

	/* XXX Don't allocate if device is AGP device to avoid conflict. */
	if (pciaddr_device_is_agp(pc, tag)) 
		return (0);
	
	start = (type == PCI_MAPREG_TYPE_MEM ? sc->sc_membus_space.bus_base
	    : sc->sc_iobus_space.bus_base);
	if (start < ex->ex_start || start + size - 1 >= ex->ex_end) {
		PCIBIOS_PRINTV(("No available resources. fixup failed\n"));
		return (1);
	}
	error = extent_alloc_subregion(ex, start, ex->ex_end, size, size, 0, 0,
	    EX_FAST|EX_NOWAIT|EX_MALLOCOK, addr);
	if (error) {
		PCIBIOS_PRINTV(("No available resources. fixup failed\n"));
		return (1);
	}

	/* write new address to PCI device configuration header */
	pci_conf_write(pc, tag, mapreg, *addr);
	/* check */
	if (pcibr_flags & PCIBR_VERBOSE) {
		printf("pci_addr_fixup: ");
		pciaddr_print_devid(pc, tag);
	}

	if (pciaddr_ioaddr(pci_conf_read(pc, tag, mapreg)) != *addr) {
		pci_conf_write(pc, tag, mapreg, 0); /* clear */
		printf("fixup failed. (new address=%#lx)\n", *addr);
		return (1);
	}
	if (pcibr_flags & PCIBR_VERBOSE)
		printf("new address 0x%08lx\n", *addr);

	return (0);
}

Example #5

File: pci_addr_fixup.c Project: ryo/netbsd-src

static int
pciaddr_do_resource_allocate(pci_chipset_tag_t pc, pcitag_t tag,
    int mapreg, void *ctx, int type, bus_addr_t *addr, bus_size_t size)
{
 	struct pciaddr *pciaddrmap = (struct pciaddr *)ctx;
	bus_addr_t start;
	int error;
 	struct extent *ex;

	if (*addr != 0) /* no need to allocate */
		return 0;

 	ex = (type == PCI_MAPREG_TYPE_MEM ?
 	      pciaddrmap->extent_mem : pciaddrmap->extent_port);

	/* XXX Don't allocate if device is AGP device to avoid conflict. */
	if (device_is_agp(pc, tag))
		return 0;

	start = (type == PCI_MAPREG_TYPE_MEM ?
		 pciaddrmap->mem_alloc_start : pciaddrmap->port_alloc_start);

	if (start < ex->ex_start || start + size - 1 >= ex->ex_end) {
		aprint_debug("No available resources. fixup failed\n");
		return 1;
	}
	error = extent_alloc_subregion(ex, start, ex->ex_end, size,
				       size, 0,
				       EX_FAST|EX_NOWAIT|EX_MALLOCOK,
				       (u_long *)addr);
	if (error) {
		aprint_debug("No available resources. fixup failed\n");
		return 1;
	}

	/* write new address to PCI device configuration header */
	pci_conf_write(pc, tag, mapreg, *addr);
	/* check */
	aprint_debug("pci_addr_fixup: ");
	pciaddr_print_devid(pc, tag);
	if (pciaddr_ioaddr(pci_conf_read(pc, tag, mapreg)) != *addr) {
		pci_conf_write(pc, tag, mapreg, 0); /* clear */
		aprint_error("fixup failed. (new address=%#x)\n", (unsigned)*addr);
		return 1;
	}
	aprint_debug("new address 0x%08x\n", (unsigned)*addr);

	return 0;
}