Cross Reference: /src/sys/dev/isa/isadmavar.h

Lines Matching refs:isa_dma_state
48 struct isa_dma_state {
85 	struct isa_dma_state *ids;
96 void	   _isa_dmainit(struct isa_dma_state *, bus_space_tag_t,
99 void	   _isa_dmadestroy(struct isa_dma_state *);
101 int	   _isa_dmacascade(struct isa_dma_state *, int);
102 int	   _isa_dmacascade_stop(struct isa_dma_state *, int);
104 bus_size_t _isa_dmamaxsize(struct isa_dma_state *, int);
106 int	   _isa_dmamap_create(struct isa_dma_state *, int, bus_size_t, int);
107 void	   _isa_dmamap_destroy(struct isa_dma_state *, int);
109 int	   _isa_dmastart(struct isa_dma_state *, int, void *, bus_size_t,
111 void	   _isa_dmaabort(struct isa_dma_state *, int);
112 bus_size_t _isa_dmacount(struct isa_dma_state *, int);
113 int	   _isa_dmafinished(struct isa_dma_state *, int);
114 void	   _isa_dmadone(struct isa_dma_state *, int);
116 void	   _isa_dmafreeze(struct isa_dma_state *);
117 void	   _isa_dmathaw(struct isa_dma_state *);
119 int	   _isa_dmamem_alloc(struct isa_dma_state *, int, bus_size_t,
121 void	   _isa_dmamem_free(struct isa_dma_state *, int, bus_addr_t,
123 int	   _isa_dmamem_map(struct isa_dma_state *, int, bus_addr_t,
125 void	   _isa_dmamem_unmap(struct isa_dma_state *, int, void *,
127 paddr_t	   _isa_dmamem_mmap(struct isa_dma_state *, int, bus_addr_t,
130 int	   _isa_drq_alloc(struct isa_dma_state *, int);
131 int	   _isa_drq_free(struct isa_dma_state *, int);
132 int	   _isa_drq_isfree(struct isa_dma_state *, int);
138 void      *_isa_malloc(struct isa_dma_state *, int, size_t,
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