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/*-
* Copyright (c) 2005 by Marius Strobl <marius@FreeBSD.org>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer,
* without modification, immediately at the beginning of the file.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD: release/9.1.0/sys/sparc64/pci/schizovar.h 230894 2012-02-01 21:28:13Z marius $
*/
#ifndef _SPARC64_PCI_SCHIZOVAR_H_
#define _SPARC64_PCI_SCHIZOVAR_H_
struct schizo_softc;
struct schizo_iommu_state {
struct iommu_state sis_is;
struct schizo_softc *sis_sc;
};
struct schizo_softc {
struct bus_dma_methods sc_dma_methods;
device_t sc_dev;
struct mtx sc_sync_mtx;
uint64_t sc_sync_val;
struct mtx *sc_mtx;
phandle_t sc_node;
u_int sc_mode;
#define SCHIZO_MODE_SCZ 0
#define SCHIZO_MODE_TOM 1
#define SCHIZO_MODE_XMS 2
u_int sc_flags;
#define SCHIZO_FLAGS_BSWAR (1 << 0)
#define SCHIZO_FLAGS_XMODE (1 << 1)
bus_addr_t sc_cdma_map;
bus_addr_t sc_cdma_clr;
uint32_t sc_cdma_vec;
uint32_t sc_cdma_state;
#define SCHIZO_CDMA_STATE_IDLE (1 << 0)
#define SCHIZO_CDMA_STATE_PENDING (1 << 1)
#define SCHIZO_CDMA_STATE_RECEIVED (1 << 2)
u_int sc_half;
uint32_t sc_ign;
uint32_t sc_ver;
uint32_t sc_mrev;
struct resource *sc_mem_res[TOM_NREG];
struct resource *sc_irq_res[STX_NINTR];
void *sc_ihand[STX_NINTR];
struct schizo_iommu_state sc_is;
struct rman sc_pci_mem_rman;
struct rman sc_pci_io_rman;
bus_space_handle_t sc_pci_bh[STX_NRANGE];
bus_space_tag_t sc_pci_cfgt;
bus_space_tag_t sc_pci_iot;
bus_dma_tag_t sc_pci_dmat;
uint32_t sc_stats_dma_ce;
uint32_t sc_stats_pci_non_fatal;
uint8_t sc_pci_secbus;
uint8_t sc_pci_subbus;
struct ofw_bus_iinfo sc_pci_iinfo;
SLIST_ENTRY(schizo_softc) sc_link;
};
#endif /* !_SPARC64_PCI_SCHIZOVAR_H_ */