mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-18 10:35:55 +00:00
141 lines
4.1 KiB
C
141 lines
4.1 KiB
C
/*
|
|
* Copyright (c) 2010, LSI Corp.
|
|
* All rights reserved.
|
|
* Author : Manjunath Ranganathaiah
|
|
* Support: freebsdraid@lsi.com
|
|
*
|
|
* 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.
|
|
* 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.
|
|
* 3. Neither the name of the <ORGANIZATION> nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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
|
|
* COPYRIGHT HOLDER 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.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
|
|
/* #define TWS_DEBUG on */
|
|
|
|
void tws_trace(const char *file, const char *fun, int linenum,
|
|
struct tws_softc *sc, char *desc, u_int64_t val1, u_int64_t val2);
|
|
void tws_log(struct tws_softc *sc, int index);
|
|
u_int32_t tws_read_reg(struct tws_softc *sc,
|
|
int offset, int size);
|
|
void tws_write_reg(struct tws_softc *sc, int offset,
|
|
u_int32_t value, int size);
|
|
|
|
u_int16_t tws_swap16(u_int16_t val);
|
|
u_int32_t tws_swap32(u_int32_t val);
|
|
u_int64_t tws_swap64(u_int64_t val);
|
|
|
|
void tws_init_qs(struct tws_softc *sc);
|
|
|
|
|
|
|
|
/* ----------------- trace ----------------- */
|
|
|
|
#define TWS_TRACE_ON on /* Alawys on - use wisely to trace errors */
|
|
|
|
#ifdef TWS_DEBUG
|
|
#define TWS_TRACE_DEBUG_ON on
|
|
#endif
|
|
|
|
#ifdef TWS_TRACE_DEBUG_ON
|
|
#define TWS_TRACE_DEBUG(sc, desc, val1, val2) \
|
|
tws_trace(__FILE__, __func__, __LINE__, sc, desc, \
|
|
(u_int64_t)val1, (u_int64_t)val2)
|
|
#else
|
|
#define TWS_TRACE_DEBUG(sc, desc, val1, val2)
|
|
#endif
|
|
|
|
#ifdef TWS_TRACE_ON
|
|
#define TWS_TRACE(sc, desc, val1, val2) \
|
|
tws_trace(__FILE__, __func__, __LINE__, sc, desc, \
|
|
(u_int64_t)val1, (u_int64_t)val2)
|
|
#else
|
|
#define TWS_TRACE(sc, desc, val1, val2)
|
|
#endif
|
|
|
|
/* ---------------- logging ---------------- */
|
|
|
|
|
|
/* ---------------- logging ---------------- */
|
|
enum error_index {
|
|
SYSCTL_TREE_NODE_ADD,
|
|
PCI_COMMAND_READ,
|
|
ALLOC_MEMORY_RES,
|
|
ALLOC_IRQ_RES,
|
|
SETUP_INTR_RES,
|
|
TWS_CAM_ATTACH,
|
|
CAM_SIMQ_ALLOC,
|
|
CAM_SIM_ALLOC,
|
|
TWS_XPT_BUS_REGISTER,
|
|
TWS_XPT_CREATE_PATH,
|
|
TWS_BUS_SCAN_REQ,
|
|
TWS_INIT_FAILURE,
|
|
TWS_CTLR_INIT_FAILURE,
|
|
};
|
|
|
|
enum severity {
|
|
ERROR = 1,
|
|
WARNING,
|
|
INFO,
|
|
#if 0
|
|
DEBUG,
|
|
#endif
|
|
};
|
|
|
|
struct error_desc {
|
|
char desc[256];
|
|
u_int32_t error_code;
|
|
int severity_level;
|
|
char *fmt;
|
|
char *error_str;
|
|
};
|
|
|
|
/* ----------- q services ------------- */
|
|
|
|
#define TWS_FREE_Q 0
|
|
#define TWS_PENDING_Q 1
|
|
#define TWS_BUSY_Q 2
|
|
#define TWS_COMPLETE_Q 3
|
|
|
|
/* req return codes */
|
|
#define TWS_REQ_RET_SUBMIT_SUCCESS 0
|
|
#define TWS_REQ_RET_PEND_NOMFA 1
|
|
#define TWS_REQ_RET_RESET 2
|
|
#define TWS_REQ_RET_INVALID 0xdead
|
|
|
|
|
|
/* ------------------------ */
|
|
#if (__FreeBSD_version >= 700000)
|
|
#include <sys/clock.h>
|
|
#define TWS_LOCAL_TIME (time_second - utc_offset())
|
|
#else
|
|
#include <machine/clock.h>
|
|
#define TWS_LOCAL_TIME (time_second - (tz_minuteswest * 60) - \
|
|
(wall_cmos_clock ? adjkerntz : 0))
|
|
#endif
|
|
|