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Lines Matching refs:bst

73 	bus_space_tag_t bst;
80 bst = saa->saa_iot;
87 if (bus_space_map(bst, base, PAGE_SIZE, 0, &romh)) {
94 romend = sti_rom_size(bst, romh);
96 bus_space_unmap(bst, romh, PAGE_SIZE);
98 if (bus_space_map(bst, base, romend, 0, &romh)) {
107 if (sti_attach_common(ssc, bst, bst, romh,
142 sti_sgc_cnprobe(bus_space_tag_t bst, int slot)
150 if (bus_space_map(bst, base, PAGE_SIZE, 0, &romh))
153 va = bus_space_vaddr(bst, romh);
157 devtype = bus_space_read_1(bst, romh, 3);
162 bus_space_unmap(bst, romh, PAGE_SIZE);
167 sti_sgc_cnattach(bus_space_tag_t bst, int slot)
173 sti_machdep_cnattach(bst, base);