alpha/pci/pci_bwx_bus_io_chipdep.c

85 #define	__C(A,B)	__CONCAT(A,B)
89 int		__C(CHIP,_io_map)(void *, bus_addr_t, bus_size_t, int,
91 void		__C(CHIP,_io_unmap)(void *, bus_space_handle_t,
93 int		__C(CHIP,_io_subregion)(void *, bus_space_handle_t,
96 int		__C(CHIP,_io_translate)(void *, bus_addr_t, bus_size_t,
98 int		__C(CHIP,_io_get_window)(void *, int,
102 int		__C(CHIP,_io_alloc)(void *, bus_addr_t, bus_addr_t,
105 void		__C(CHIP,_io_free)(void *, bus_space_handle_t,
109 void *		__C(CHIP,_io_vaddr)(void *, bus_space_handle_t);
112 paddr_t		__C(CHIP,_io_mmap)(void *, bus_addr_t, off_t, int, int);
115 static inline void	__C(CHIP,_io_barrier)(void *, bus_space_handle_t,
119 static inline uint8_t	__C(CHIP,_io_read_1)(void *, bus_space_handle_t,
121 static inline uint16_t __C(CHIP,_io_read_2)(void *, bus_space_handle_t,
123 static inline uint32_t __C(CHIP,_io_read_4)(void *, bus_space_handle_t,
125 static inline uint64_t __C(CHIP,_io_read_8)(void *, bus_space_handle_t,
129 void		__C(CHIP,_io_read_multi_1)(void *, bus_space_handle_t,
131 void		__C(CHIP,_io_read_multi_2)(void *, bus_space_handle_t,
133 void		__C(CHIP,_io_read_multi_4)(void *, bus_space_handle_t,
135 void		__C(CHIP,_io_read_multi_8)(void *, bus_space_handle_t,
139 void		__C(CHIP,_io_read_region_1)(void *, bus_space_handle_t,
141 void		__C(CHIP,_io_read_region_2)(void *, bus_space_handle_t,
143 void		__C(CHIP,_io_read_region_4)(void *, bus_space_handle_t,
145 void		__C(CHIP,_io_read_region_8)(void *, bus_space_handle_t,
149 static inline void	__C(CHIP,_io_write_1)(void *, bus_space_handle_t,
151 static inline void	__C(CHIP,_io_write_2)(void *, bus_space_handle_t,
153 static inline void	__C(CHIP,_io_write_4)(void *, bus_space_handle_t,
155 static inline void	__C(CHIP,_io_write_8)(void *, bus_space_handle_t,
159 void		__C(CHIP,_io_write_multi_1)(void *, bus_space_handle_t,
161 void		__C(CHIP,_io_write_multi_2)(void *, bus_space_handle_t,
163 void		__C(CHIP,_io_write_multi_4)(void *, bus_space_handle_t,
165 void		__C(CHIP,_io_write_multi_8)(void *, bus_space_handle_t,
169 void		__C(CHIP,_io_write_region_1)(void *, bus_space_handle_t,
171 void		__C(CHIP,_io_write_region_2)(void *, bus_space_handle_t,
173 void		__C(CHIP,_io_write_region_4)(void *, bus_space_handle_t,
175 void		__C(CHIP,_io_write_region_8)(void *, bus_space_handle_t,
179 void		__C(CHIP,_io_set_multi_1)(void *, bus_space_handle_t,
181 void		__C(CHIP,_io_set_multi_2)(void *, bus_space_handle_t,
183 void		__C(CHIP,_io_set_multi_4)(void *, bus_space_handle_t,
185 void		__C(CHIP,_io_set_multi_8)(void *, bus_space_handle_t,
189 void		__C(CHIP,_io_set_region_1)(void *, bus_space_handle_t,
191 void		__C(CHIP,_io_set_region_2)(void *, bus_space_handle_t,
193 void		__C(CHIP,_io_set_region_4)(void *, bus_space_handle_t,
195 void		__C(CHIP,_io_set_region_8)(void *, bus_space_handle_t,
199 void		__C(CHIP,_io_copy_region_1)(void *, bus_space_handle_t,
201 void		__C(CHIP,_io_copy_region_2)(void *, bus_space_handle_t,
203 void		__C(CHIP,_io_copy_region_4)(void *, bus_space_handle_t,
205 void		__C(CHIP,_io_copy_region_8)(void *, bus_space_handle_t,
210     __C(CHIP,_io_ex_storage)[EXTENT_FIXED_STORAGE_SIZE(8) / sizeof(long)];
211 #define	CHIP_IO_EX_STORE(v)		(__C(CHIP, _io_ex_storage))
212 #define	CHIP_IO_EX_STORE_SIZE(v)	(sizeof __C(CHIP, _io_ex_storage))
216 __C(CHIP,_bus_io_init)(
230 	t->abs_map =		__C(CHIP,_io_map);
231 	t->abs_unmap =		__C(CHIP,_io_unmap);
232 	t->abs_subregion =	__C(CHIP,_io_subregion);
234 	t->abs_translate =	__C(CHIP,_io_translate);
235 	t->abs_get_window =	__C(CHIP,_io_get_window);
238 	t->abs_alloc =		__C(CHIP,_io_alloc);
239 	t->abs_free = 		__C(CHIP,_io_free);
242 	t->abs_vaddr =		__C(CHIP,_io_vaddr);
245 	t->abs_mmap =		__C(CHIP,_io_mmap);
248 	t->abs_barrier =	__C(CHIP,_io_barrier);
251 	t->abs_r_1 =		__C(CHIP,_io_read_1);
252 	t->abs_r_2 =		__C(CHIP,_io_read_2);
253 	t->abs_r_4 =		__C(CHIP,_io_read_4);
254 	t->abs_r_8 =		__C(CHIP,_io_read_8);
257 	t->abs_rm_1 =		__C(CHIP,_io_read_multi_1);
258 	t->abs_rm_2 =		__C(CHIP,_io_read_multi_2);
259 	t->abs_rm_4 =		__C(CHIP,_io_read_multi_4);
260 	t->abs_rm_8 =		__C(CHIP,_io_read_multi_8);
263 	t->abs_rr_1 =		__C(CHIP,_io_read_region_1);
264 	t->abs_rr_2 =		__C(CHIP,_io_read_region_2);
265 	t->abs_rr_4 =		__C(CHIP,_io_read_region_4);
266 	t->abs_rr_8 =		__C(CHIP,_io_read_region_8);
269 	t->abs_w_1 =		__C(CHIP,_io_write_1);
270 	t->abs_w_2 =		__C(CHIP,_io_write_2);
271 	t->abs_w_4 =		__C(CHIP,_io_write_4);
272 	t->abs_w_8 =		__C(CHIP,_io_write_8);
275 	t->abs_wm_1 =		__C(CHIP,_io_write_multi_1);
276 	t->abs_wm_2 =		__C(CHIP,_io_write_multi_2);
277 	t->abs_wm_4 =		__C(CHIP,_io_write_multi_4);
278 	t->abs_wm_8 =		__C(CHIP,_io_write_multi_8);
281 	t->abs_wr_1 =		__C(CHIP,_io_write_region_1);
282 	t->abs_wr_2 =		__C(CHIP,_io_write_region_2);
283 	t->abs_wr_4 =		__C(CHIP,_io_write_region_4);
284 	t->abs_wr_8 =		__C(CHIP,_io_write_region_8);
287 	t->abs_sm_1 =		__C(CHIP,_io_set_multi_1);
288 	t->abs_sm_2 =		__C(CHIP,_io_set_multi_2);
289 	t->abs_sm_4 =		__C(CHIP,_io_set_multi_4);
290 	t->abs_sm_8 =		__C(CHIP,_io_set_multi_8);
293 	t->abs_sr_1 =		__C(CHIP,_io_set_region_1);
294 	t->abs_sr_2 =		__C(CHIP,_io_set_region_2);
295 	t->abs_sr_4 =		__C(CHIP,_io_set_region_4);
296 	t->abs_sr_8 =		__C(CHIP,_io_set_region_8);
299 	t->abs_c_1 =		__C(CHIP,_io_copy_region_1);
300 	t->abs_c_2 =		__C(CHIP,_io_copy_region_2);
301 	t->abs_c_4 =		__C(CHIP,_io_copy_region_4);
302 	t->abs_c_8 =		__C(CHIP,_io_copy_region_8);
304 	ex = extent_create(__S(__C(CHIP,_bus_io)), 0x0UL, 0xffffffffUL,
312 __C(CHIP,_io_translate)(
327 	return (__C(CHIP,_io_get_window)(v, 0, abst));
331 __C(CHIP,_io_get_window)(
349 		panic(__S(__C(CHIP,_io_get_window)) ": invalid window %d",
357 __C(CHIP,_io_map)(
371 	error = __C(CHIP,_io_translate)(v, ioaddr, iosize, flags, &abst);
398 __C(CHIP,_io_unmap)(
423 		   __S(__C(CHIP,_io_unmap)), ioaddr, ioaddr + iosize - 1,
432 __C(CHIP,_io_subregion)(
445 __C(CHIP,_io_alloc)(
489 	error = __C(CHIP,_io_translate)(v, ioaddr, size, flags, &abst);
503 __C(CHIP,_io_free)(
510 	__C(CHIP,_io_unmap)(v, bsh, size, 1);
514 __C(CHIP,_io_vaddr)(
526 __C(CHIP,_io_mmap)(
539 __C(CHIP,_io_barrier)(
554 __C(CHIP,_io_read_1)(
567 __C(CHIP,_io_read_2)(
577 		panic(__S(__C(CHIP,_io_read_2)) ": addr 0x%lx not aligned",
585 __C(CHIP,_io_read_4)(
595 		panic(__S(__C(CHIP,_io_read_4)) ": addr 0x%lx not aligned",
603 __C(CHIP,_io_read_8)(
610 	panic("%s not implemented", __S(__C(CHIP,_io_read_8)));
615 __C(__C(CHIP,_io_read_multi_),BYTES)(					\
624 		__C(CHIP,_io_barrier)(v, h, o, sizeof *a,		\
626 		*a++ = __C(__C(CHIP,_io_read_),BYTES)(v, h, o);		\
636 __C(__C(CHIP,_io_read_region_),BYTES)(					\
645 		*a++ = __C(__C(CHIP,_io_read_),BYTES)(v, h, o);		\
655 __C(CHIP,_io_write_1)(
669 __C(CHIP,_io_write_2)(
680 		panic(__S(__C(CHIP,_io_write_2)) ": addr 0x%lx not aligned",
688 __C(CHIP,_io_write_4)(
699 		panic(__S(__C(CHIP,_io_write_4)) ": addr 0x%lx not aligned",
707 __C(CHIP,_io_write_8)(
715 	panic("%s not implemented", __S(__C(CHIP,_io_write_8)));
721 __C(__C(CHIP,_io_write_multi_),BYTES)(					\
730 		__C(__C(CHIP,_io_write_),BYTES)(v, h, o, *a++);		\
731 		__C(CHIP,_io_barrier)(v, h, o, sizeof *a,		\
742 __C(__C(CHIP,_io_write_region_),BYTES)(					\
751 		__C(__C(CHIP,_io_write_),BYTES)(v, h, o, *a++);		\
762 __C(__C(CHIP,_io_set_multi_),BYTES)(					\
771 		__C(__C(CHIP,_io_write_),BYTES)(v, h, o, val);		\
772 		__C(CHIP,_io_barrier)(v, h, o, sizeof val,		\
783 __C(__C(CHIP,_io_set_region_),BYTES)(					\
792 		__C(__C(CHIP,_io_write_),BYTES)(v, h, o, val);		\
803 __C(__C(CHIP,_io_copy_region_),BYTES)(					\
816 			__C(__C(CHIP,_io_write_),BYTES)(v, h2, o2 + o,	\
817 			    __C(__C(CHIP,_io_read_),BYTES)(v, h1, o1 + o)); \
822 			__C(__C(CHIP,_io_write_),BYTES)(v, h2, o2 + o,	\
823 			    __C(__C(CHIP,_io_read_),BYTES)(v, h1, o1 + o)); \