mirror of
https://github.com/adulau/aha.git
synced 2024-12-29 12:16:20 +00:00
024b246ed2
Sam Ravnborg did the build-test that the direct header file move works, I'm just committing it. This is a pure move: mkdir arch/alpha/include git mv include/asm-alpha arch/alpha/include/asm with no other changes. Requested-and-tested-by: Sam Ravnborg <sam@ravnborg.org> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
42 lines
909 B
C
42 lines
909 B
C
#ifndef _ALPHA_AGP_BACKEND_H
|
|
#define _ALPHA_AGP_BACKEND_H 1
|
|
|
|
typedef union _alpha_agp_mode {
|
|
struct {
|
|
u32 rate : 3;
|
|
u32 reserved0 : 1;
|
|
u32 fw : 1;
|
|
u32 fourgb : 1;
|
|
u32 reserved1 : 2;
|
|
u32 enable : 1;
|
|
u32 sba : 1;
|
|
u32 reserved2 : 14;
|
|
u32 rq : 8;
|
|
} bits;
|
|
u32 lw;
|
|
} alpha_agp_mode;
|
|
|
|
typedef struct _alpha_agp_info {
|
|
struct pci_controller *hose;
|
|
struct {
|
|
dma_addr_t bus_base;
|
|
unsigned long size;
|
|
void *sysdata;
|
|
} aperture;
|
|
alpha_agp_mode capability;
|
|
alpha_agp_mode mode;
|
|
void *private;
|
|
struct alpha_agp_ops *ops;
|
|
} alpha_agp_info;
|
|
|
|
struct alpha_agp_ops {
|
|
int (*setup)(alpha_agp_info *);
|
|
void (*cleanup)(alpha_agp_info *);
|
|
int (*configure)(alpha_agp_info *);
|
|
int (*bind)(alpha_agp_info *, off_t, struct agp_memory *);
|
|
int (*unbind)(alpha_agp_info *, off_t, struct agp_memory *);
|
|
unsigned long (*translate)(alpha_agp_info *, dma_addr_t);
|
|
};
|
|
|
|
|
|
#endif /* _ALPHA_AGP_BACKEND_H */
|