Searched refs:rb_buf (Results 1 - 1 of 1) sorted by relevance

/netbsd-6-1-5-RELEASE/sys/arch/hpcmips/dev/
H A Ducbsnd.c105 u_int32_t rb_buf; /* buffer start address */ member in struct:ring_buf
650 rb->rb_buf = (u_int32_t)malloc(rb->rb_bufsize, M_DEVBUF, M_WAITOK);
652 rb->rb_buf = (u_int32_t)dmabuf_static;
654 if (rb->rb_buf == 0) {
658 memset((char*)rb->rb_buf, 0, rb->rb_bufsize);
680 free((void*)rb->rb_buf, M_DEVBUF);
710 rb->rb_buf + rb->rb_inp * rb->rb_blksize;
742 p = rb->rb_buf + idx * rb->rb_blksize;

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