fvdl 7dd7f8baa2 Handle 64bit DMA addresses on PCI for platforms that can (currently only ... enabled on amd64). Add a dmat64 field to various PCI attach structures, and pass it down where needed. Implement a simple new function called pci_dma64_available(pa) to test if 64bit DMA addresses may be used. This returns 1 iff _PCI_HAVE_DMA64 is defined in <machine/pci_machdep.h>, and there is more than 4G of memory.		2003-06-15 23:08:53 +00:00
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compile	Rework how KERNOBJDIR functions; now it's always determined with	2003-01-06 17:40:18 +00:00
conf	Bump SYMTAB_SPACE to 194000.	2003-06-14 16:28:32 +00:00
dev	Handle 64bit DMA addresses on PCI for platforms that can (currently only	2003-06-15 23:08:53 +00:00
dreamcast	Add kloader (in-kernel kernel bootloader) support written by	2003-06-14 16:15:16 +00:00
include	Handle 64bit DMA addresses on PCI for platforms that can (currently only	2003-06-15 23:08:53 +00:00
Makefile	Rework how KERNOBJDIR functions; now it's always determined with	2003-01-06 17:40:18 +00:00