Searched defs:IsaDmaClass (Results 1 – 1 of 1) sorted by relevance
| /openbmc/qemu/include/hw/isa/ |
| H A D | isa.h | 21 typedef struct IsaDmaClass IsaDmaClass; typedef
37 struct IsaDmaClass { struct
38 InterfaceClass parent;
40 bool (*has_autoinitialization)(IsaDma *obj, int nchan);
41 int (*read_memory)(IsaDma *obj, int nchan, void *buf, int pos, int len);
42 int (*write_memory)(IsaDma *obj, int nchan, void *buf, int pos, int len);
43 void (*hold_DREQ)(IsaDma *obj, int nchan);
44 void (*release_DREQ)(IsaDma *obj, int nchan);
45 void (*schedule)(IsaDma *obj);
46 void (*register_channel)(IsaDma *obj, int nchan,
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