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History log of /src/sys/arch/sparc/include/endian.h
RevisionDateAuthorComments
 1.13  17-Mar-2000  mycroft In the `MY THAT'S GROSS' department...
Eliminate the recursive include of machine/endian.h from sys/endian.h.
 1.12  16-Mar-2000  mycroft Foolish consistency. Mainly, always use underscores and sys/endian.h.
 1.11  21-Aug-1999  simonb branches: 1.11.2;
Include <sys/endian.h> after defining whether where are little- or
big-endian. i386, pc532 and vax still include <machine/byte_swap.h>
and define macros for the {n,h}to{h,n}*() functions. mips also
defines some endian-independent assembly-code aliases for unaligned
memory accesses.
 1.10  24-Jan-1999  mycroft Mark [hn]to[nh][ls]() with __const__, so they are subject to CSE.
 1.9  15-Jan-1999  bouyer Move the bswap functions from libutil to libc (this bups the
minor of libc and the major of libutil). For little-endian architectures
merge the bnswap() assembly versions with nto* and hton* using symbols
aliasing. Use symbol renaming for the bswap function in this case to avoid
namespace pollution.
Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian
machines, common code for inline macros go in machine/byte_swap.h
Sync libkern with libc.
Adjust #include in kernel sources for machine/bswap.h.
 1.8  31-Jul-1998  mycroft (Always) (practice) (safe) (macro expansion).
 1.7  09-Oct-1997  bouyer branches: 1.7.4;
Add byte-swapping functions (bswap16, bswap32, bswap64) to libkern.
Only assembly version for i386 bswap16 and bswap32 for now (bswap64 uses
bswap32). Contribution of assembly versions of these are welcome.
Add byte-swapping of ext2fs metadata for big-endian systems.
Tested on i386 and sparc.
 1.6  11-Oct-1996  christos branches: 1.6.10;
add in_addr_t and in_port_t
 1.5  14-Aug-1996  thorpej Back out previous; this is a bigger problem than I expected.
 1.4  14-Aug-1996  thorpej The htonl(), htons(), etc. functions return u_long and u_short. Add
casts to the big-endian versions of these calls so that the compiler
won't complain when they're passed as arguments to printf().
 1.3  13-Feb-1996  christos - Fix setcxsegmap prototype.
- Cast ?TO? macros to NULL to avoid compiler warnings
 1.2  20-Nov-1994  deraadt copyright/Id cleanup
 1.1  10-Oct-1993  deraadt need these
 1.6.10.1  14-Oct-1997  thorpej Update marc-pcmcia branch from trunk.
 1.7.4.1  08-Aug-1998  eeh Revert cdevsw mmap routines to return int.
 1.11.2.1  20-Nov-2000  bouyer Update thorpej_scsipi to -current as of a month ago
A i386 GENERIC kernel compiles without the siop, ahc and bha drivers
(will be updated later). i386 IDE/ATAPI and ncr work, as well as
sparc/esp_sbus. alpha should work as well (untested yet).
siop, ahc and bha will be updated once I've updated the branch to current
-current, as well as machine-dependant code.

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