xref: /illumos-gate/usr/src/uts/sun4u/sys/pci/pci_debug.h (revision 7c478bd9)

/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#ifndef	_SYS_PCI_DEBUG_H
#define	_SYS_PCI_DEBUG_H

#pragma ident	"%Z%%M%	%I%	%E% SMI"

#ifdef	__cplusplus
extern "C" {
#endif

typedef struct pci_debug_flag_to_string {
	uint64_t flag;
	char *string;
} pci_debug_flag_to_string_t;

#if defined(DEBUG)
#define	DBG_ATTACH		0x1ull
#define	DBG_DETACH		0x2ull

#define	DBG_MAP			0x4ull
#define	DBG_RSV1		0x10ull
#define	DBG_A_INTX		0x20ull
#define	DBG_R_INTX		0x40ull
#define	DBG_INIT_CLD		0x80ull

#define	DBG_CTLOPS		0x100ull
#define	DBG_INTR		0x200ull
#define	DBG_ERR_INTR		0x400ull
#define	DBG_BUS_FAULT		0x800ull

#define	DBG_DMA_ALLOCH		0x10000ull
#define	DBG_DMA_FREEH		0x20000ull
#define	DBG_DMA_BINDH		0x40000ull
#define	DBG_DMA_UNBINDH		0x80000ull

#define	DBG_DMA_MAP		0x100000ull
#define	DBG_CHK_MOD		0x200000ull
#define	DBG_BYPASS		0x400000ull
#define	DBG_IOMMU		0x800000ull

#define	DBG_DMA_WIN		0x1000000ull
#define	DBG_MAP_WIN		0x2000000ull
#define	DBG_UNMAP_WIN		0x4000000ull
#define	DBG_DMA_CTL		0x8000000ull

#define	DBG_DMA_SYNC		0x10000000ull
#define	DBG_DMA_SYNC_PBM	0x20000000ull
#define	DBG_FAST_DVMA		0x40000000ull

#define	DBG_SC			(0x10ull << 32)
#define	DBG_IB			(0x20ull << 32)
#define	DBG_CB			(0x40ull << 32)
#define	DBG_PBM			(0x80ull << 32)

#define	DBG_CONT		(0x100ull << 32)

#define	DBG_OPEN		(0x1000ull << 32)
#define	DBG_CLOSE		(0x2000ull << 32)
#define	DBG_IOCTL		(0x4000ull << 32)
#define	DBG_PWR			(0x8000ull << 32)

#define	DBG_RELOC		(0x10000ull << 32)
#define	DBG_TOOLS		(0x40000ull << 32)
#define	DBG_PHYS_ACC		(0x80000ull << 32)



#define	DEBUG0(flag, dip, fmt)	\
	pci_debug(flag, dip, fmt, 0, 0, 0, 0, 0);
#define	DEBUG1(flag, dip, fmt, a1)	\
	pci_debug(flag, dip, fmt, (uintptr_t)(a1), 0, 0, 0, 0);
#define	DEBUG2(flag, dip, fmt, a1, a2)	\
	pci_debug(flag, dip, fmt, (uintptr_t)(a1), (uintptr_t)(a2), 0, 0, 0);
#define	DEBUG3(flag, dip, fmt, a1, a2, a3)	\
	pci_debug(flag, dip, fmt, (uintptr_t)(a1),	\
		(uintptr_t)(a2), (uintptr_t)(a3), 0, 0);
#define	DEBUG4(flag, dip, fmt, a1, a2, a3, a4)	\
	pci_debug(flag, dip, fmt, (uintptr_t)(a1),	\
		(uintptr_t)(a2), (uintptr_t)(a3), \
		(uintptr_t)(a4), 0);
#define	DEBUG5(flag, dip, fmt, a1, a2, a3, a4, a5)	\
	pci_debug(flag, dip, fmt, (uintptr_t)(a1),	\
		(uintptr_t)(a2), (uintptr_t)(a3), \
		(uintptr_t)(a4), (uintptr_t)(a5));

extern void pci_debug(uint64_t, dev_info_t *, char *,
			uintptr_t, uintptr_t, uintptr_t, uintptr_t, uintptr_t);
#else
#define	DEBUG0(flag, dip, fmt)
#define	DEBUG1(flag, dip, fmt, a1)
#define	DEBUG2(flag, dip, fmt, a1, a2)
#define	DEBUG3(flag, dip, fmt, a1, a2, a3)
#define	DEBUG4(flag, dip, fmt, a1, a2, a3, a4)
#define	DEBUG5(flag, dip, fmt, a1, a2, a3, a4, a5)
#endif

#ifdef	__cplusplus
}
#endif

#endif	/* _SYS_PCI_DEBUG_H */