bfa_cs.h File Reference

#include "bfad_drv.h"

Go to the source code of this file.

Data Structures
struct	bfa_trc_s
struct	bfa_trc_mod_s
struct	bfa_sm_table_s
struct	bfa_wc_s

Macros
#define	BFA_TRC_TS(_trcm)
#define	BFA_TRC_MOD_SH   10
#define	BFA_TRC_MOD(__mod)   ((BFA_TRC_ ## __mod) << BFA_TRC_MOD_SH)
#define	BFA_TRC_FILE(__mod, __submod)
#define	bfa_trc32(_trcp, _data)   __bfa_trc((_trcp)->trcmod, __trc_fileno, __LINE__, (u32)_data)
#define	bfa_trc(_trcp, _data)   __bfa_trc((_trcp)->trcmod, __trc_fileno, __LINE__, (u64)_data)
#define	bfa_sm_fault(__mod, __event)
#define	bfa_q_first(_q)   ((void *)(((struct list_head *) (_q))->next))
#define	bfa_q_next(_qe)   (((struct list_head *) (_qe))->next)
#define	bfa_q_prev(_qe)   (((struct list_head *) (_qe))->prev)
#define	bfa_q_qe_init(_qe)
#define	bfa_q_deq(_q, _qe)
#define	bfa_q_deq_tail(_q, _qe)
#define	bfa_q_is_on_q(_q, _qe)   bfa_q_is_on_q_func(_q, (struct list_head *)(_qe))
#define	bfa_sm_state_decl(oc, st, otype, etype)   static void oc ## _sm_ ## st(otype * fsm, etype event)
#define	bfa_sm_set_state(_sm, _state)   ((_sm)->sm = (bfa_sm_t)(_state))
#define	bfa_sm_send_event(_sm, _event)   ((_sm)->sm((_sm), (_event)))
#define	bfa_sm_get_state(_sm)   ((_sm)->sm)
#define	bfa_sm_cmp_state(_sm, _state)   ((_sm)->sm == (bfa_sm_t)(_state))
#define	BFA_SM(_sm)   ((bfa_sm_t)(_sm))
#define	bfa_fsm_state_decl(oc, st, otype, etype)
#define	bfa_fsm_set_state(_fsm, _state)
#define	bfa_fsm_send_event(_fsm, _event)   ((_fsm)->fsm((_fsm), (_event)))
#define	bfa_fsm_get_state(_fsm)   ((_fsm)->fsm)
#define	bfa_fsm_cmp_state(_fsm, _state)   ((_fsm)->fsm == (bfa_fsm_t)(_state))
#define	bfa_swap_3b(_x)
#define	bfa_hton3b(_x)   bfa_swap_3b(_x)
#define	bfa_ntoh3b(_x)   bfa_hton3b(_x)

Typedefs
typedef void(*	bfa_sm_t )(void *sm, int event)
typedef void(*	bfa_fsm_t )(void *fsm, int event)
typedef void(*	bfa_wc_resume_t )(void *cbarg)

Enumerations
enum	{ BFA_TRC_HAL = 1, BFA_TRC_FCS = 2, BFA_TRC_LDRV = 3, BFA_TRC_CNA = 4 }

Macro Definition Documentation

#define bfa_fsm_cmp_state	(		_fsm,
			_state
	)		((_fsm)->fsm == (bfa_fsm_t)(_state))

Definition at line 267 of file bfa_cs.h.

#define bfa_fsm_get_state

(

_fsm

)

((_fsm)->fsm)

Definition at line 266 of file bfa_cs.h.

#define bfa_fsm_send_event	(		_fsm,
			_event
	)		((_fsm)->fsm((_fsm), (_event)))

Definition at line 265 of file bfa_cs.h.

#define bfa_fsm_set_state	(		_fsm,
			_state
	)

Value:

do {    \
    (_fsm)->fsm = (bfa_fsm_t)(_state);      \
    _state ## _entry(_fsm);      \
} while (0)

Definition at line 260 of file bfa_cs.h.

#define bfa_fsm_state_decl	(		oc,
			st,
			otype,
			etype
	)

Value:

static void oc ## _sm_ ## st(otype * fsm, etype event);      \
    static void oc ## _sm_ ## st ## _entry(otype * fsm)

Definition at line 256 of file bfa_cs.h.

#define bfa_hton3b

(

_x

)

bfa_swap_3b(_x)

Definition at line 359 of file bfa_cs.h.

#define bfa_ntoh3b

(

_x

)

bfa_hton3b(_x)

Definition at line 364 of file bfa_cs.h.

#define bfa_q_deq	(		_q,
			_qe
	)

Value:

do {                        \
    if (!list_empty(_q)) {                      \
        (*((struct list_head **) (_qe))) = bfa_q_next(_q);  \
        bfa_q_prev(bfa_q_next(*((struct list_head **) _qe))) =  \
                (struct list_head *) (_q);      \
        bfa_q_next(_q) = bfa_q_next(*((struct list_head **) _qe));\
    } else {                            \
        *((struct list_head **) (_qe)) = (struct list_head *) NULL;\
    }                               \
} while (0)

Definition at line 171 of file bfa_cs.h.

#define bfa_q_deq_tail	(		_q,
			_qe
	)

Value:

{                   \
    if (!list_empty(_q)) {                      \
        *((struct list_head **) (_qe)) = bfa_q_prev(_q);    \
        bfa_q_next(bfa_q_prev(*((struct list_head **) _qe))) =  \
            (struct list_head *) (_q);          \
        bfa_q_prev(_q) = bfa_q_prev(*(struct list_head **) _qe);\
    } else {                            \
        *((struct list_head **) (_qe)) = (struct list_head *) NULL;\
    }                               \
}

Definition at line 185 of file bfa_cs.h.

#define bfa_q_first

(

_q

)

((void *)(((struct list_head *) (_q))->next))

Definition at line 156 of file bfa_cs.h.

#define bfa_q_is_on_q	(		_q,
			_qe
	)		bfa_q_is_on_q_func(_q, (struct list_head *)(_qe))

Definition at line 212 of file bfa_cs.h.

#define bfa_q_next

(

_qe

)

(((struct list_head *) (_qe))->next)

Definition at line 157 of file bfa_cs.h.

#define bfa_q_prev

(

_qe

)

(((struct list_head *) (_qe))->prev)

Definition at line 158 of file bfa_cs.h.

#define bfa_q_qe_init

(

_qe

)

Value:

{               \
    bfa_q_next(_qe) = (struct list_head *) NULL;    \
    bfa_q_prev(_qe) = (struct list_head *) NULL;    \
}

Definition at line 163 of file bfa_cs.h.

#define BFA_SM

(

_sm

)

((bfa_sm_t)(_sm))

Definition at line 243 of file bfa_cs.h.

#define bfa_sm_cmp_state	(		_sm,
			_state
	)		((_sm)->sm == (bfa_sm_t)(_state))

Definition at line 233 of file bfa_cs.h.

#define bfa_sm_fault	(		__mod,
			__event
	)

Value:

do {                \
    bfa_trc(__mod, (((u32)0xDEAD << 16) | __event));        \
    printk(KERN_ERR "Assertion failure: %s:%d: %d",         \
        __FILE__, __LINE__, (__event));             \
} while (0)

Definition at line 149 of file bfa_cs.h.

#define bfa_sm_get_state

(

_sm

)

((_sm)->sm)

Definition at line 232 of file bfa_cs.h.

#define bfa_sm_send_event	(		_sm,
			_event
	)		((_sm)->sm((_sm), (_event)))

Definition at line 231 of file bfa_cs.h.

#define bfa_sm_set_state	(		_sm,
			_state
	)		((_sm)->sm = (bfa_sm_t)(_state))

Definition at line 230 of file bfa_cs.h.

#define bfa_sm_state_decl	(		oc,
			st,
			otype,
			etype
	)		static void oc ## _sm_ ## st(otype * fsm, etype event)

Definition at line 227 of file bfa_cs.h.

#define bfa_swap_3b

(

_x

)

Value:

((((_x) & 0xff) << 16) |        \
    ((_x) & 0x00ff00) |         \
    (((_x) & 0xff0000) >> 16))

Definition at line 353 of file bfa_cs.h.

#define bfa_trc	(		_trcp,
			_data
	)		__bfa_trc((_trcp)->trcmod, __trc_fileno, __LINE__, (u64)_data)

Definition at line 94 of file bfa_cs.h.

#define bfa_trc32	(		_trcp,
			_data
	)		__bfa_trc((_trcp)->trcmod, __trc_fileno, __LINE__, (u32)_data)

Definition at line 92 of file bfa_cs.h.

#define BFA_TRC_FILE	(		__mod,
			__submod
	)

Value:

static int __trc_fileno = ((BFA_TRC_ ## __mod ## _ ## __submod) | \
                         BFA_TRC_MOD(__mod))

Definition at line 87 of file bfa_cs.h.

#define BFA_TRC_MOD

(

__mod

)

((BFA_TRC_ ## __mod) << BFA_TRC_MOD_SH)

Definition at line 82 of file bfa_cs.h.

#define BFA_TRC_MOD_SH   10

Definition at line 81 of file bfa_cs.h.

#define BFA_TRC_TS

(

_trcm

)

Value:

({                                              \
		struct timeval tv;                      \
							\
		do_gettimeofday(&tv);                   \
        (tv.tv_sec*1000000+tv.tv_usec);         \
    })

Definition at line 35 of file bfa_cs.h.

Typedef Documentation

typedef void(* bfa_fsm_t)(void *fsm, int event)

Definition at line 248 of file bfa_cs.h.

typedef void(* bfa_sm_t)(void *sm, int event)

Definition at line 219 of file bfa_cs.h.

typedef void(* bfa_wc_resume_t)(void *cbarg)

Definition at line 284 of file bfa_cs.h.

Enumeration Type Documentation

anonymous enum

Enumerator:

BFA_TRC_HAL
BFA_TRC_FCS
BFA_TRC_LDRV
BFA_TRC_CNA

Definition at line 75 of file bfa_cs.h.