Date: Fri, 4 Apr 2003 19:22:08 -0800 (PST) From: Peter Wemm <peter@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 28141 for review Message-ID: <200304050322.h353M8PK099017@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=28141 Change 28141 by peter@peter_overcee on 2003/04/04 19:21:59 use the PAE + alpha/ia64 configuration for busspace (64 bit, ha!) Affected files ... .. //depot/projects/hammer/sys/x86_64/include/bus_at386.h#4 edit Differences ... ==== //depot/projects/hammer/sys/x86_64/include/bus_at386.h#4 (text+ko) ==== @@ -92,11 +92,7 @@ /* * Bus address and size types */ -#ifdef PAE typedef uint64_t bus_addr_t; -#else -typedef uint32_t bus_addr_t; -#endif typedef uint32_t bus_size_t; #define BUS_SPACE_MAXSIZE_24BIT 0xFFFFFF @@ -104,19 +100,15 @@ #define BUS_SPACE_MAXSIZE 0xFFFFFFFF #define BUS_SPACE_MAXADDR_24BIT 0xFFFFFF #define BUS_SPACE_MAXADDR_32BIT 0xFFFFFFFF -#ifdef PAE #define BUS_SPACE_MAXADDR 0xFFFFFFFFFFFFFFFFULL -#else -#define BUS_SPACE_MAXADDR 0xFFFFFFFF -#endif #define BUS_SPACE_UNRESTRICTED (~0) /* * Access methods for bus resources and address space. */ -typedef int bus_space_tag_t; -typedef u_int bus_space_handle_t; +typedef u_long bus_space_tag_t; +typedef u_long bus_space_handle_t; /* * Map a region of device bus space into CPU virtual address space.
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