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

/freebsd-12.1/sys/dev/bktr/
H A Dbktr_mem.c62 vm_offset_t vbibuffer; member
139 memory_list[unit].vbibuffer = addr; in bktr_store_address()
172 return memory_list[unit].vbibuffer; in bktr_retrieve_address()
H A Dbktr_reg.h558 vaddr_t vbibuffer; /* Circular buffer holding VBI data for the user */ member
564 vm_offset_t vbibuffer; /* Circular buffer holding VBI data for the user */ member
H A Dbktr_core.c485 bktr->vbibuffer = get_bktr_mem(bktr, &bktr->dm_vbibuffer, in common_bktr_attach()
504 bktr->vbibuffer = bktr_retrieve_address(unit, BKTR_MEM_VBIBUFFER); in common_bktr_attach()
517 bktr->vbibuffer = get_bktr_mem(unit, VBI_BUFFER_SIZE); in common_bktr_attach()
536 bktr_store_address(unit, BKTR_MEM_VBIBUFFER, bktr->vbibuffer); in common_bktr_attach()
656 dest = (unsigned char *)bktr->vbibuffer + bktr->vbiinsert; in vbidecode()
661 seq_dest = (unsigned int *)((unsigned char *)bktr->vbibuffer in vbidecode()
1089 bzero((caddr_t) bktr->vbibuffer, VBI_BUFFER_SIZE); in vbi_open()
1294 status = uiomove((caddr_t)bktr->vbibuffer + start, readsize2, uio); in vbi_read()
1296 status = uiomove((caddr_t)bktr->vbibuffer, (readsize - readsize2), uio); in vbi_read()
1300 status = uiomove((caddr_t)bktr->vbibuffer + bktr->vbistart, readsize, uio); in vbi_read()