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Searched refs:mem_bst (Results 1 – 3 of 3) sorted by relevance

/freebsd-12-stable/sys/dev/ed/
Dif_ed_sic.c110 sum = bus_space_read_1(sc->mem_bst, sc->mem_bsh, 6); in ed_probe_SIC()
113 bus_space_read_1(sc->mem_bst, sc->mem_bsh, i)); in ed_probe_SIC()
Dif_ed.c195 sc->mem_bst = rman_get_bustag(res); in ed_alloc_memory()
1374 bus_space_read_region_2(sc->mem_bst, sc->mem_bsh, src, (uint16_t *)dst, in ed_shmem_readmem16()
1387 bus_space_read_region_1(sc->mem_bst, sc->mem_bsh, src, dst, amount); in ed_shmem_readmem8()
1734 bus_space_set_region_1(sc->mem_bst, sc->mem_bsh, sc->mem_start, in ed_clear_memory()
1738 if (bus_space_read_1(sc->mem_bst, sc->mem_bsh, in ed_clear_memory()
1789 bus_space_write_region_2(sc->mem_bst, in ed_shmem_write_mbufs()
1793 bus_space_write_1(sc->mem_bst, sc->mem_bsh, in ed_shmem_write_mbufs()
1797 bus_space_write_region_1(sc->mem_bst, in ed_shmem_write_mbufs()
Dif_edvar.h62 bus_space_tag_t mem_bst; member