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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (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 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_PX_DEBUG_H
#define _SYS_PX_DEBUG_H
#ifdef __cplusplus
extern "C" {
#endif
#include <sys/varargs.h> /* va_list */
#include <sys/promif.h> /* prom_printf */
typedef enum { /* same sequence as px_debug_sym[] */
/* 0 */ DBG_ATTACH,
/* 1 */ DBG_DETACH,
/* 2 */ DBG_MAP,
/* 3 */ DBG_CTLOPS,
/* 4 */ DBG_INTROPS,
/* 5 */ DBG_A_INTX,
/* 6 */ DBG_R_INTX,
/* 7 */ DBG_INTX_INTR,
/* 8 */ DBG_MSIQ,
/* 9 */ DBG_MSIQ_INTR,
/* 10 */ DBG_MSG,
/* 11 */ DBG_MSG_INTR,
/* 12 */ DBG_A_MSIX,
/* 13 */ DBG_R_MSIX,
/* 14 */ DBG_MSIX_INTR,
/* 15 */ DBG_ERR_INTR,
/* 16 */ DBG_DMA_ALLOCH,
/* 17 */ DBG_DMA_FREEH,
/* 18 */ DBG_DMA_BINDH,
/* 19 */ DBG_DMA_UNBINDH,
/* 20 */ DBG_CHK_MOD,
/* 21 */ DBG_BYPASS,
/* 22 */ DBG_FAST_DVMA,
/* 23 */ DBG_INIT_CLD,
/* 24 */ DBG_DMA_MAP,
/* 25 */ DBG_DMA_WIN,
/* 26 */ DBG_MAP_WIN,
/* 27 */ DBG_UNMAP_WIN,
/* 28 */ DBG_DMA_CTL,
/* 29 */ DBG_DMA_SYNC,
/* 30 */ DBG_RSV1,
/* 31 */ DBG_RSV2,
/* 32 */ DBG_IB,
/* 33 */ DBG_CB,
/* 34 */ DBG_DMC,
/* 35 */ DBG_PEC,
/* 36 */ DBG_ILU,
/* 37 */ DBG_TLU,
/* 38 */ DBG_LPU,
/* 39 */ DBG_MMU,
/* 40 */ DBG_OPEN,
/* 41 */ DBG_CLOSE,
/* 42 */ DBG_IOCTL,
/* 43 */ DBG_PWR,
/* 44 */ DBG_LIB_CFG,
/* 45 */ DBG_LIB_INT,
/* 46 */ DBG_LIB_DMA,
/* 47 */ DBG_LIB_MSIQ,
/* 48 */ DBG_LIB_MSI,
/* 49 */ DBG_LIB_MSG,
/* 50 */ DBG_RSV4,
/* 51 */ DBG_RSV5,
/* 52 */ DBG_TOOLS,
/* 53 */ DBG_PHYS_ACC,
/* 54 */ DBG_HP,
/* 55 */ DBG_MPS
} px_debug_bit_t;
#define DBG_BITS 6
#define DBG_CONT (1 << DBG_BITS)
#define DBG_MASK (DBG_CONT - 1)
#define DBG_MSG_SIZE 320
/* Used only during High PIL printing */
typedef struct px_dbg_msg {
boolean_t active;
px_debug_bit_t bit;
dev_info_t *dip;
char msg[DBG_MSG_SIZE];
} px_dbg_msg_t;
extern void px_dbg_attach(dev_info_t *dip, ddi_softint_handle_t *px_dbg_hdl);
extern void px_dbg_detach(dev_info_t *dip, ddi_softint_handle_t *px_dbg_hdl);
#if defined(DEBUG)
#define DBG px_dbg
extern void px_dbg(px_debug_bit_t bit, dev_info_t *dip, char *fmt, ...);
#else /* DEBUG */
#define DBG 0 &&
#endif /* DEBUG */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_PX_DEBUG_H */
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