Move pciide_softc definition to pciidevar.h.

1 files changed, 53 insertions, 2 deletions

diff --git a/sys/dev/pci/pciidevar.h b/sys/dev/pci/pciidevar.h
index 5ec917c303f..df093532a8c 100644
--- a/sys/dev/pci/pciidevar.h
+++ b/sys/dev/pci/pciidevar.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pciidevar.h,v 1.9 2004/10/17 17:58:30 grange Exp $	*/
+/*	$OpenBSD: pciidevar.h,v 1.10 2004/10/17 18:05:55 grange Exp $	*/
 /*	$NetBSD: pciidevar.h,v 1.6 2001/01/12 16:04:00 bouyer Exp $	*/
 
 /*
@@ -40,7 +40,9 @@
  * Author: Christopher G. Demetriou, March 2, 1998.
  */
 
-struct device;
+#include <dev/ata/atavar.h>
+#include <dev/ic/wdcreg.h>
+#include <dev/ic/wdcvar.h>
 
 /*
  * While standard PCI IDE controllers only have 2 channels, it is
@@ -50,6 +52,55 @@ struct device;
  */
 #define PCIIDE_MAX_CHANNELS	4
 
+struct pciide_softc {
+	struct wdc_softc	sc_wdcdev;	/* common wdc definitions */
+	pci_chipset_tag_t	sc_pc;		/* PCI registers info */
+	pcitag_t		sc_tag;
+	void			*sc_pci_ih;	/* PCI interrupt handle */
+	int			sc_dma_ok;	/* bus-master DMA info */
+	bus_space_tag_t		sc_dma_iot;
+	bus_space_handle_t	sc_dma_ioh;
+	bus_dma_tag_t		sc_dmat;
+
+	/*
+	 * Some controllers might have DMA restrictions other than
+	 * the norm.
+	 */
+	bus_size_t		sc_dma_maxsegsz;
+	bus_size_t		sc_dma_boundary;
+
+	/* For Cypress */
+	const struct cy82c693_handle *sc_cy_handle;
+	int sc_cy_compatchan;
+
+	/* For SiS */
+	u_int8_t sis_type;
+
+	/* Chip description */
+	const struct pciide_product_desc *sc_pp;
+	/* Chip revision */
+	int sc_rev;
+	/* common definitions */
+	struct channel_softc *wdc_chanarray[PCIIDE_NUM_CHANNELS];
+	/* internal bookkeeping */
+	struct pciide_channel {			/* per-channel data */
+		struct channel_softc wdc_channel; /* generic part */
+		char		*name;
+		int		hw_ok;		/* hardware mapped & OK? */
+		int		compat;		/* is it compat? */
+		int             dma_in_progress;
+		void		*ih;		/* compat or pci handle */
+		bus_space_handle_t ctl_baseioh;	/* ctrl regs blk, native mode */
+		/* DMA tables and DMA map for xfer, for each drive */
+		struct pciide_dma_maps {
+			bus_dmamap_t    dmamap_table;
+			struct idedma_table *dma_table;
+			bus_dmamap_t    dmamap_xfer;
+			int dma_flags;
+		} dma_maps[2];
+	} pciide_channels[PCIIDE_NUM_CHANNELS];
+};
+
 /*
  * Functions defined by machine-dependent code.
  */