Lines Matching defs:hifn_softc

127 struct hifn_softc {  struct
128 	device_t		sc_dev;		/* device backpointer */
129 	struct mtx		sc_mtx;		/* per-instance lock */
130 	bus_dma_tag_t		sc_dmat;	/* parent DMA tag descriptor */
131 	struct resource		*sc_bar0res;
132 	bus_space_handle_t	sc_sh0;		/* bar0 bus space handle */
133 	bus_space_tag_t		sc_st0;		/* bar0 bus space tag */
134 	bus_size_t		sc_bar0_lastreg;/* bar0 last reg written */
135 	struct resource		*sc_bar1res;
136 	bus_space_handle_t	sc_sh1;		/* bar1 bus space handle */
137 	bus_space_tag_t		sc_st1;		/* bar1 bus space tag */
138 	bus_size_t		sc_bar1_lastreg;/* bar1 last reg written */
139 	struct resource		*sc_irq;
140 	void			*sc_intrhand;	/* interrupt handle */
142 	u_int32_t		sc_dmaier;
143 	u_int32_t		sc_drammodel;	/* 1=dram, 0=sram */
144 	u_int32_t		sc_pllconfig;	/* 7954/7955/7956 PLL config */
146 	struct hifn_dma		*sc_dma;
147 	bus_dmamap_t		sc_dmamap;
148 	bus_dma_segment_t 	sc_dmasegs[1];
149 	bus_addr_t		sc_dma_physaddr;/* physical address of sc_dma */
150 	int			sc_dmansegs;
151 	struct hifn_command	*sc_hifn_commands[HIFN_D_RES_RSIZE];
156 	int			sc_cmdi, sc_srci, sc_dsti, sc_resi;
157 	volatile int		sc_cmdu, sc_srcu, sc_dstu, sc_resu;
158 	int			sc_cmdk, sc_srck, sc_dstk, sc_resk;
160 	int32_t			sc_cid;
161 	uint16_t		sc_ena;
162 	int			sc_maxses;
163 	int			sc_ramsize;
164 	int			sc_flags;
170 	struct callout		sc_rngto;	/* for polling RNG */
171 	struct callout		sc_tickto;	/* for managing DMA */
172 	int			sc_rngfirst;
173 	int			sc_rnghz;	/* RNG polling frequency */
174 	struct rndtest_state	*sc_rndtest;	/* RNG test state */
175 	void			(*sc_harvest)(struct rndtest_state *,
177 	int			sc_c_busy;	/* command ring busy */
178 	int			sc_s_busy;	/* source data ring busy */
179 	int			sc_d_busy;	/* destination data ring busy */
180 	int			sc_r_busy;	/* result ring busy */
181 	int			sc_active;	/* for initial countdown */
182 	int			sc_needwakeup;	/* ops q'd wating on resources */
183 	int			sc_curbatch;	/* # ops submitted w/o int */
184 	int			sc_suspended;
186 	struct cdev            *sc_pkdev;