graphics/radeon/radeon_interface.h

76 // type of memory
78 	mt_local,		// local graphics memory
79 	mt_PCI,			// PCI memory (read: fully cachable)
80 	mt_AGP,			// AGP memory (read: not cachable; currently not supported)
81 	mt_nonlocal,	// non-local graphics memory (alias to one of the
275 	uint32 	mem_handle;	// memory handle
402 	uint32		fb_mem_handle;	// memory handle
449 	// ring buffer (in non-local memory)
451 		uint32	mem_offset;			// offset in non-local memory
463 		uint32 	mem_handle;		// handle of memory of indirect buffers
466 	// feedback registers (in PCI memory)
469 		uint32			scratch_mem_offset;	// offset of scratch registers in feedback memory
470 		uint32			head_mem_offset;	// offset of head register in feedback memory
473 		memory_type_e	mem_type;		// memory type of feedback memory
474 		uint32 			mem_handle;		// handle of feedback memory
478 	// indirect buffers (in non-local memory)
488 		uint32		mem_offset;		// offset of indirect buffers in non-local memory
492 		uint32 		mem_handle;		// handle of memory of indirect buffers
497 // info about different graphics-related memory
500 	area_id		area;				// area to memory
539 	area_id		regs_area;		// area of memory mapped registers
541 	void		*framebuffer_pci;	// physical address of frame buffer (aka local memory)
550 	memory_type_info	memory[mt_last];	// info about memory types
551 	memory_type_e	nonlocal_type;	// default type of non-local memory
553 	uint8	*local_mem;			// address of local memory;
595 // alloc (non-)local memory
598 	memory_type_e	memory_type;// type of memory
600 	uint32			offset;		// offset in memory
601 	uint32			handle;		// handle (needed to free memory)
602 	bool			global;		// set this to true if memory should persist even
606 // free (non-)local memory
609 	memory_type_e	memory_type;// type of memory
610 	uint32			handle;		// memory handle
687 // copy data from frame buffer to some memory location