xscale/ixp425/ixp425_pci_space.c

75 static u_int8_t  _pci_io_bs_r_1(bus_space_tag_t tag, bus_space_handle_t, bus_size_t);
76 static u_int16_t _pci_io_bs_r_2(bus_space_tag_t tag, bus_space_handle_t, bus_size_t);
77 static u_int32_t _pci_io_bs_r_4(bus_space_tag_t tag, bus_space_handle_t, bus_size_t);
79 static void _pci_io_bs_w_1(bus_space_tag_t tag, bus_space_handle_t, bus_size_t, u_int8_t);
80 static void _pci_io_bs_w_2(bus_space_tag_t tag, bus_space_handle_t, bus_size_t, u_int16_t);
81 static void _pci_io_bs_w_4(bus_space_tag_t tag, bus_space_handle_t, bus_size_t, u_int32_t);
84 static u_int8_t  _pci_io_bs_r_1_s(bus_space_tag_t tag, bus_space_handle_t, bus_size_t);
85 static u_int16_t _pci_io_bs_r_2_s(bus_space_tag_t tag, bus_space_handle_t, bus_size_t);
86 static u_int32_t _pci_io_bs_r_4_s(bus_space_tag_t tag, bus_space_handle_t, bus_size_t);
88 static void _pci_io_bs_w_1_s(bus_space_tag_t tag, bus_space_handle_t, bus_size_t, u_int8_t);
89 static void _pci_io_bs_w_2_s(bus_space_tag_t tag, bus_space_handle_t, bus_size_t, u_int16_t);
90 static void _pci_io_bs_w_4_s(bus_space_tag_t tag, bus_space_handle_t, bus_size_t, u_int32_t);
92 static u_int8_t  _pci_mem_bs_r_1(bus_space_tag_t tag, bus_space_handle_t, bus_size_t);
93 static u_int16_t _pci_mem_bs_r_2(bus_space_tag_t tag, bus_space_handle_t, bus_size_t);
94 static u_int32_t _pci_mem_bs_r_4(bus_space_tag_t tag, bus_space_handle_t, bus_size_t);
96 static void _pci_mem_bs_w_1(bus_space_tag_t tag, bus_space_handle_t, bus_size_t, u_int8_t);
97 static void _pci_mem_bs_w_2(bus_space_tag_t tag, bus_space_handle_t, bus_size_t, u_int16_t);
98 static void _pci_mem_bs_w_4(bus_space_tag_t tag, bus_space_handle_t, bus_size_t, u_int32_t);
210 ixp425_pci_bs_subregion(bus_space_tag_t tag, bus_space_handle_t bsh, bus_size_t offset,
218 ixp425_pci_bs_barrier(bus_space_tag_t tag, bus_space_handle_t bsh, bus_size_t offset,
226 ixp425_pci_io_bs_map(bus_space_tag_t tag, bus_addr_t bpa, bus_size_t size,
234 ixp425_pci_io_bs_unmap(bus_space_tag_t tag, bus_space_handle_t h, bus_size_t size)
240 ixp425_pci_io_bs_alloc(bus_space_tag_t tag, bus_addr_t rstart, bus_addr_t rend,
248 ixp425_pci_io_bs_free(bus_space_tag_t tag, bus_space_handle_t bsh, bus_size_t size)
255 _bs_r(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off, u_int32_t be)
269 _pci_io_bs_r_1(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off)
275 	data = _bs_r(tag, ioh, off, be);
281 _pci_io_bs_r_2(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off)
287 	data = _bs_r(tag, ioh, off, be);
293 _pci_io_bs_r_4(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off)
297 	data = _bs_r(tag, ioh, off, 0);
303 _pci_io_bs_r_1_s(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off)
309 	data = _bs_r(tag, ioh, off, be);
315 _pci_io_bs_r_2_s(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off)
321 	data = _bs_r(tag, ioh, off, be);
327 _pci_io_bs_r_4_s(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off)
331 	data = _bs_r(tag, ioh, off, 0);
337 _bs_w(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off,
348 _pci_io_bs_w_1(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off,
356 	_bs_w(tag, ioh, off, be, data);
360 _pci_io_bs_w_2(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off,
368 	_bs_w(tag, ioh, off, be, data);
372 _pci_io_bs_w_4(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off,
375 	_bs_w(tag, ioh, off, 0, val);
380 _pci_io_bs_w_1_s(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off,
388 	_bs_w(tag, ioh, off, be, data);
392 _pci_io_bs_w_2_s(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off,
400 	_bs_w(tag, ioh, off, be, data);
404 _pci_io_bs_w_4_s(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off,
407 	_bs_w(tag, ioh, off, 0, htole32(val));
413 ixp425_pci_mem_bs_map(bus_space_tag_t tag, bus_addr_t bpa, bus_size_t size,
421 ixp425_pci_mem_bs_unmap(bus_space_tag_t tag, bus_space_handle_t h, bus_size_t size)
428 ixp425_pci_mem_bs_alloc(bus_space_tag_t tag, bus_addr_t rstart, bus_addr_t rend,
436 ixp425_pci_mem_bs_free(bus_space_tag_t tag, bus_space_handle_t bsh, bus_size_t size)
443 _pci_mem_bs_r_1(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off)
445 	return ixp425_pci_mem_bs_r_1(tag, ioh, off);
449 _pci_mem_bs_r_2(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off)
451 	return (ixp425_pci_mem_bs_r_2(tag, ioh, off));
455 _pci_mem_bs_r_4(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off)
459 	data = ixp425_pci_mem_bs_r_4(tag, ioh, off);
464 _pci_mem_bs_w_1(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off,
467 	ixp425_pci_mem_bs_w_1(tag, ioh, off, val);
471 _pci_mem_bs_w_2(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off,
474 	ixp425_pci_mem_bs_w_2(tag, ioh, off, val);
478 _pci_mem_bs_w_4(bus_space_tag_t tag, bus_space_handle_t ioh, bus_size_t off,
481 	ixp425_pci_mem_bs_w_4(tag, ioh, off, htole32(val));