2 * Copyright (c) 2013 Qualcomm Atheros, Inc.
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40 //#define VDESC_CONTROL_BUF_HDR (1 << 6) /* the buffer was manipulated and a header added */
42 #define MAX_HW_DESC_SIZE 20
46 struct _VDESC *next_desc;
52 A_UINT8 hw_desc_buf[MAX_HW_DESC_SIZE];
55 //#define VDESC_HW_TO_VDESC(hwdesc) ((VDESC *)(((A_UINT32 *)hwdesc - 4)))
56 #define VDESC_HW_TO_VDESC(hwdesc) ((VDESC *)(((A_UINT32 *)hwdesc - 4)))
59 void (*_init)(int nDesc);
60 VDESC* (*_alloc_vdesc)();
61 A_UINT8* (*_get_hw_desc)(VDESC *desc);
62 void (*_swap_vdesc)(VDESC *dest, VDESC *src);
63 //void (*_free_vdesc)(void);
64 /* room to expand this table by another table */
68 extern void vdesc_module_install(struct vdesc_api *apis);