sun/sys/zsdev.h

35  * All interfaces described in this file are private to the Sun 'zs' driver
97 	((uintptr_t)zs->zs_addr | ZSOFF))->zscc_control = reg; \
100 	((uintptr_t)zs->zs_addr | ZSOFF))->zscc_control = val; \
102 	zs->zs_wreg[reg] = val; \
106 	((uintptr_t)zs->zs_addr & ~ZSOFF))->zscc_control = reg; \
109 	((uintptr_t)zs->zs_addr & ~ZSOFF))->zscc_control = val; \
111 	zs->zs_wreg[reg] = val; \
114 	zs->zs_addr->zscc_control = reg; \
116 	zs->zs_addr->zscc_control = val; \
118 	zs->zs_wreg[reg] = val; \
123 	((uintptr_t)zs->zs_addr | ZSOFF))->zscc_control = reg; \
126 	((uintptr_t)zs->zs_addr | ZSOFF))->zscc_control; \
131 	((uintptr_t)zs->zs_addr & ~ZSOFF))->zscc_control = reg; \
134 	((uintptr_t)zs->zs_addr & ~ZSOFF))->zscc_control; \
139 	tmp = zs->zs_addr; \
147 	zs->zs_addr->zscc_control = reg; \
149 	zs->zs_addr->zscc_control =  zs->zs_wreg[reg] |= val; \
154 	zs->zs_addr->zscc_control = reg; \
156 	zs->zs_addr->zscc_control =  zs->zs_wreg[reg] &= ~val; \
162 	zs->zs_addr->zscc_control = val; \
168 	zs->zs_addr->zscc_data = val; \
172 #define	SCC_READ0()	zs->zs_addr->zscc_control
173 #define	SCC_READDATA()	zs->zs_addr->zscc_data
227 	kmutex_t	*zs_excl_hi;	/* zs spinlock mutex */
228 	kmutex_t	*zs_excl;	/* zs adaptive mutex */
229 	kmutex_t	*zs_ocexcl;	/* zs adaptive mutex for open/close */
257 #define	ZSSETSOFT(zs)	{		\
258 	zs->zs_flags |= ZS_NEEDSOFT;	\
278 	struct zscom	*zs;	/* common data for this channel */
299 extern void	zsa_init(struct zscom *zs);
300 extern int	zsmctl(struct zscom *zs, int bits, int how);
302 extern void	zsopinit(struct zscom *zs, struct zsops *zso);